EP1614830A1 - Dispositif de dépose de mortier de collage mince - Google Patents
Dispositif de dépose de mortier de collage mince Download PDFInfo
- Publication number
- EP1614830A1 EP1614830A1 EP05011469A EP05011469A EP1614830A1 EP 1614830 A1 EP1614830 A1 EP 1614830A1 EP 05011469 A EP05011469 A EP 05011469A EP 05011469 A EP05011469 A EP 05011469A EP 1614830 A1 EP1614830 A1 EP 1614830A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- mortar
- discharge roller
- ground
- discharge
- strip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 322
- 238000003860 storage Methods 0.000 claims abstract description 14
- 239000004575 stone Substances 0.000 claims description 84
- 238000000034 method Methods 0.000 claims description 27
- 238000005096 rolling process Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 claims 3
- 239000002344 surface layer Substances 0.000 claims 1
- 239000011449 brick Substances 0.000 description 13
- 230000008901 benefit Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 238000009413 insulation Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 238000003825 pressing Methods 0.000 description 4
- 238000011109 contamination Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000011455 calcium-silicate brick Substances 0.000 description 2
- 239000011440 grout Substances 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000011470 perforated brick Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000008262 pumice Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/20—Tools or apparatus for applying mortar
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/20—Tools or apparatus for applying mortar
- E04G21/204—Mortar sledges
Definitions
- the present invention relates to a mortar application device ("mortar carriage"), in particular for applying thin-bed mortar, according to the preamble of claim 1 and a method for applying thin-bed mortar according to the preamble of claim 29.
- Such a mortar may contain as aggregates, for example, sand or perlite.
- the processing of flat-ground bricks plane blocks
- Thin-bed mortars are described for example in DE 298 16 149 U1 or DE 42 18 143 C1. Against this technical background, the need to evenly disperse such thin bed mortars, i. H. with as constant height and width of the mortar layer or the mortar strip to apply with high accuracy to a masonry.
- the abovementioned ground stones or planar blocks therefore have a high degree of dimensional stability with regard to the dimensions of the stone, in particular in the region of approximately 1 mm.
- the usual in the masonry of ground stones, ie in the creation of a masonry with such stones column between the single stones are therefore much lower than in conventional bricks with larger dimensional tolerances: While in conventional bricks with larger dimensional tolerances gap widths, which are filled by the masonry mortar, from about 1 to about 2 cm are common - which also the compensation of inaccuracies in the millimeter range is possible -, this gap in the masonry of ground stones is usually only about 1 to about 3 mm (so-called Dünnbettmörtel snake) , Due to the low joint strength, it is therefore common to speak of a "sticking" of the stones.
- Planblocksteine are for the purpose of weight and material savings as well To improve the thermal insulation and sound insulation often provided with cavities. These stones are synonymously also called Hochlochsteine or Mehrhuntsteine. These so-called high-hole or multi-chamber stones sometimes have a large number of air chambers (for example two, three, four or nine chambers), which not only make the stone lighter and save material, but also increase thermal insulation. The dimensions of the air chambers result in accordance with DIN 18148, 18151 and 18153.
- the multi-chambered stones can for example consist of pumice, concrete, sand-lime brick or bricks.
- the hollow chambers are preferably arranged vertically.
- thin bed mortar thus allows the production of masonry with good insulating properties. Another advantage is the fact that mortaring with thin bed mortar can be done much faster. However, with the use of thin bed mortar because of the thin joints only limited possibility to correct the existing dimensional tolerances of the stones with a change in the joint thickness.
- a reservoir is generally filled with mortar over a fill port. Due to its viscous consistency, it distributes evenly throughout the entire lower part of the application opening. By opening a slide, the filled mortar reaches over the entire surface of the discharge opening on the surface of the stones to be coated. When the device is pulled over the stones, the mortar now already on the stones is forced through a gap located between the stone surface and the lower edge of the rear wall of the device. In this process, a mortar layer forms behind the device, which corresponds to the width and height of the application gap.
- Such mortar application slides are for example in FR 2 392 196 A or described in DE 198 29 715 A1.
- a disadvantage of these application devices is the fact that the order quality of the mortar depends on the degree of filling the applicator: So in a reservoir with high level of pressure of the mortar on the stone surface is high, so that for example in the case of high bricks a certain amount of the mortar in the Stone cavities is pressed into it and sinks unused herein, while at a relatively empty reservoir, the pressure of the mortar still located in the interior of the applicator device has fallen to the underlying stones so far that the mortar barely adheres to the stone or no closed mortar layer arises more. The result is that the mortar no longer flat and evenly in the form of a closed layer rests on the stone.
- Mortar application devices in which the mortar to be applied is formed by means of a roller and applied to the stones are known for example from DE 43 34 096 A1, GB-PS 753 558 and FR 2 490 263 A.
- the mortar application devices described therein have the disadvantage that the mortar application roller or mortar discharge roller always touches the stone layer and rolls on it, so that the mortar is rolled or pressed by the revolving mortar application roller on the stones, so that in the case of high-hole bricks mortar unintentionally sinks into the stone openings or is pressed into the stone openings.
- DE 100 54 899 A1 discloses a mortar application device for applying thin-bed mortar, in which the mortar layer is deposited on the stones as a closed layer by a circulating mortar application roller which does not touch the stones. Via a drive, in particular a gear, the mortar application roller is driven in opposite directions to the direction of travel or in opposite directions to a rolling on the Hochlochsteinen drive axle, so that the mortar layer is deposited from a relatively large amount on the stones. This can lead to an undesirable tearing of the mortar layer.
- the mortar layer is placed in the direction behind the discharge and thus behind the mortar application roller on the stones, for example, the last piece of stone row to be coated with this device can no longer be coated when the drive roller has no contact with the coating bricks or the mortar applicator due to a wall or a pillar can not be moved further.
- the mortar application roller is guided during operation at a constant distance over the stones to be acted on, as it may come to a slight tilting of the device during the process. This can cause the mortar layer does not always have the desired uniform thickness and the risk of tearing the mortar layer is increased.
- the required for the opposite drive the mortar applicator gear can be contaminated in the operating condition and impaired in its operation.
- Another object is to provide a device or a method for applying mortar, in particular thin-bed mortar, with their or whose help it is possible, thin-bed mortar - in particular regardless of the degree of filling of the device used - with uniform and small thickness and in the case of Hochloch- or multi-chamber stones, the holes or chambers of the stones "covering" or bridging manner apply, in particular by quasi contactless placement of the mortar strip. It should be avoided in particular that the mortar, especially thin-bed mortar, is pressed into the high-hole stones and sinks unused in the high-hole stones. Furthermore, the thickness of the mortar strip should be adjustable over a certain range.
- a mortar application device according to claim 1 or a method for applying mortar, in particular thin-bed mortar, according to claim 29 is proposed according to the invention. Further, advantageous embodiments of the mortar application device or the method according to the invention are the subject of the respective subclaims.
- a basic idea of the present invention is, in a device for applying mortar, in particular thin-bed mortar, on a ground, such as a row of stones, with a reservoir for receiving the mortar, a discharge roller for discharging the mortar and a first, the device bearing Running axle to provide an additional guide element or a second axle, so that the device can be moved without tilting on the ground and the Austragswalze with substantially constant distance without contact on the ground feasible.
- a special feature of the device according to the invention for applying mortar, in particular thin-bed mortar must therefore be seen in the fact that the device has an additional guide element or a second barrel axis. This makes it possible that the device - can be moved on the ground - without tilting - and that the discharge roller can be performed at a substantially constant distance over the ground, without touching it.
- the ground is preferably a series of stones arranged next to one another.
- the mortar application device according to the invention is particularly suitable for coating or loading of multi-chamber bricks, which are synonymously also referred to as high-hole bricks.
- the mortar in particular thin-bed mortar
- the mortar applicator can be moved without tilting over the ground to be coated ground so that the discharge roller for the mortar can be moved at a constant distance on the ground, without the applied mortar layer or the ground to touch.
- the mortar application device according to the invention is easy to move over the ground, wherein the drive of the discharge roller is ensured by an insensitive to contamination drive.
- the mortar application device 1 comprises a storage container 4 for receiving the mortar 2, a discharge roller 5 for discharging the mortar 2 and a first, the mortar application device 1 supporting barrel axis 6.
- the mortar application device 1 is characterized in that it has an additional guide element or a second axis 7, so that the mortar applicator 1 is tilt-free on the ground 3 movable and the Austragswalze 5 with substantially constant distance A without contact on the ground 3 can be guided ,
- the device 1 is designed such that the discharge roller 5 during operation of the device 1 is drivable in the same direction to the direction of travel V or that the Austragswalze 5 is rotatable in the operation of the device 1 in the same direction R as the first and / or the second Barrel axis 6, 7.
- the subsoil 3 is, for example, a row of stones, wherein this row of blocks preferably consists of the abovementioned raised bricks or multichamber bricks.
- this row of blocks preferably consists of the abovementioned raised bricks or multichamber bricks.
- the mortar application device 1 has a filling opening 16, via which a filling of the storage container 4 with the mortar 2 to be discharged is possible.
- the filling opening 16 for the mortar 2 is in the operating state of the mortar applicator 1 above the discharge roller 5.
- operating state the state understood in which by movement of the mortar application device in the direction of travel V Mortar 2 is applied to the ground 3.
- the additional guide element 7 can be, for example, a guide slide or a guide run which slides over the ground 3.
- the arrangement of a second drive shaft 7 on the mortar application device 1 according to the invention is preferred, which leads to the advantage that the mortar application device 1 according to the invention can be moved with little effort and uniformly over the ground 3.
- the running axes 6, 7 are arranged on the mortar application device 1 according to the invention such that they are oriented parallel to the discharge roller 5 and extend equally perpendicular to the direction of travel V.
- the discharge roller 5 promotes in the operating state of the mortar application device 1 mortar 2 from the reservoir 4, so that the mortar 2 is applied to the ground 3.
- the discharge roller 5 is preferably arranged substantially flush with the inner side walls of the reservoir 4 and is preferably arranged below the reservoir 4 and below the filling opening 16 in the operating state of the mortar applicator 1, so that a continuous supply of the discharge roller 5 with mortar. 2 and a substantially complete emptying of the reservoir 4 is ensured.
- the storage container 4 may be designed such that the front and rear walls of the storage container 4 in the direction of travel V down to the discharge roller 5 preferably V-shaped converge, so that the reservoir 4 is funnel-shaped. This leads to a good supply of the discharge roller 5 with mortar 2 present in the storage container 4 and to a good drainability of the storage container 4.
- the rear wall of the storage container 4 in the travel direction V ie the wall of the storage container 4 adjacent to the discharge roller 5). be arranged perpendicular to the direction of travel V, so that the discharge roller 5 can be positioned as close to the end of a row of stones.
- a significant advantage of the mortar application device 1 according to the invention is the fact that - as already stated - the discharge roller 5 due to the specific design of the mortar applicator 1 with substantially constant distance A to the ground 3 without contact on the ground 3 is feasible. This leads to the great advantage that the mortar 2 can be applied with uniform thickness on the ground 3, which is particularly important for high hole stones of great importance.
- the mortar application device 1 for better handling at least one handle 17, with which the mortar application device can be placed on the ground 3 or with which the mortar applicator 1 can be moved over the ground 3.
- the mortar application device 1 is preferably pulled over the ground 3.
- 1 to 3 show a preferred arrangement according to the invention of two handles 17 on the mortar application device.
- Figs. 2 and 4 illustrate that the mortar application device 1 according to the invention can be designed such that the discharge roller 5 can be driven by a drive device 8.
- both the first and second running axis 6, 7 preferably drive the discharge roller 5 (see FIGS. 2 and 4).
- the discharge roller 5 drives, with such a configuration, the second axis 7 ensures stabilization and better management of the mortar application device in the operating condition - especially before Background, the distance A shown in Fig. 1 of the discharge roller 5 to the ground 3 substantially constant.
- FIGS. 2 and 4 show that the drive device 8 can have at least one belt, in particular a toothed belt or V-belt. Similarly, the drive can also be done via a chain. This is a simple and robust mechanism that ensures the drive of the discharge roller 5 and - in contrast to a transmission - due to the simple power transmission is technically less expensive and less prone to contamination.
- the drive device 8 is preferably completely or partially detachable from the mortar application device 1, so that the individual components can be easily cleaned or easily replaced when worn.
- Figs. 3 and 4 illustrate that the drive means 8 may be additionally provided with a protective housing 19, resulting in additional protection against contamination.
- the discharge roller 5 can be driven by the first and / or the second drive axle 6, 7.
- the drive of the discharge roller 5 - as illustrated in FIG. 1 - such that during the process of mortar applicator 1, the discharge roller 5 is rotatable in the same direction R as the first and / or second axle 6, 7.
- both the discharge roller 5 and the running axles 6, 7 rotate in the same direction in the operating state of the mortar application device 1 and are therefore, so to speak, in the same direction.
- the discharge roller 5 and the first and / or second running axis 6, 7 are advantageously the same direction to the direction of travel V, ie rotate in the operating state in the direction of travel V.
- the drive of the discharge roller 5 is such that the mortar discharge V M is substantially equal to the speed V v of the mortar applicator 1, so that - in other words - the length of mortar 2 discharged per unit time or Mortar strip 9 corresponds to the length of the traversing distance of the mortar application device 1 traveled in this period.
- the mortar discharge speed V M may also be slightly greater or smaller than the travel speed V v of the mortar application device 1.
- the mortar 2 is discharged through the discharge roller 5 in the form of a mortar strip 9 with a defined thickness D and defined width B.
- the concept of the mortar applicator 1 is such that the layer thickness D of the mortar strip 9 can be adjusted.
- the distance A of the discharge roller 5 should be at least equal to or preferably greater than the layer thickness D of the mortar strip 9, so that the mortar strip 9 can be applied to the ground 3 without pressure.
- the discharge roller 5 is arranged or in the operating state of Ground 3 spaced that the distance A of the discharge roller 5 to the ground 3 generally in the range of one to five times the thickness D of the mortar strip 9 to be discharged, in particular in the range of 1.5 times to four times the thickness D, preferably in the range of two to three times Dikke D, is.
- the distance A of the discharge roller 5 to the ground 3 should therefore be at least about 2 mm to about 3 mm; but for example not more than about 4 mm to about 6 mm.
- an additional insert for stabilizing the mortar strip 9, such as a fabric tape or a film, can be dispensed with.
- the mortar application device 1 in particular its storage container 4, has a discharge opening 10. It may be provided according to the invention that the mortar 2 is formed by the discharge opening 10 to the mortar strip 9. In this context, it is inventively preferred that the discharge opening 10 is formed in a gap shape and in particular has an adjustable gap width, by means of which the aforementioned thickness D of the mortar strip 9 is regulated.
- the discharge opening 10 can - as shown in FIG. 1 - be arranged in the direction of travel before and / or above the axis of rotation of the discharge roller 5. Furthermore, it is inventively preferred that the discharge opening 10 between the discharge roller 5 and the barrel axles 6, 7 is arranged. This arrangement leads in the operating state of the mortar applicator 1 to the fact that the discharge roller 5 rotates or is guided over the discharged mortar 2 or the mortar strip 9, without touching or squeezing or rolling on the discharged mortar strip 9 once placed on the ground 3, so that in the case of Hochloch- or multi-chamber stones pressing the mortar 2 or mortar strip 9 in the holes or cavities is avoided.
- the discharge opening 10 may be delimited by the discharge roller 5 and a stationary part. These are in particular in the stationary part to an adjusting device 11 for the layer thickness D of the mortar 2. Between the discharge roller 5 and the adjuster 11, a gap-shaped discharge opening 10 is formed, through which the mortar 2 is formed in the operating state to the mortar strip 9.
- the adjusting device 11 may in particular be an adjustable diaphragm.
- the adjusting device 11 can be variably and preferably continuously adjusted by means of a special adjusting mechanism in order to vary the thickness D of the mortar strip 9. According to the invention, mortar strip thicknesses D of about 1 mm to about 3 mm are preferred.
- the adjustment mechanism for the setting device 11 which is preferably operated via an adjusting lever 18, a plurality of predetermined settings of the setting device 11 are possible according to a preferred embodiment of the mortar application device 1 according to the invention:
- the setting device 11 can be set in such a way, for example, in the resting state of the mortar application device 1 that the discharge opening 10 is completely closed, and in the operating state, the adjusting means 11 may be set so that the discharge opening 10 is opened so far that it defines the thickness D of the mortar strip 9;
- the discharge opening 10 to be fully open, which is the case in particular when cleaning the mortar applicator 1.
- the adjusting device 11 can have defined locking points for the adjusting lever 18, so that the width of the gap of the discharge opening 10 can be easily and quickly specified with respect to a defined gap width (eg "fully closed”, “fully open “and” opened in discharge gap ").
- the grout application device 1 can also have a reducing device 12 for reducing the width B of the mortar strip 9.
- the width B of the mortar strip 9 can be matched to the width of the ground 3.
- the reducing device 12 is preferably used along the direction of travel on a side wall of the storage container 4.
- the reducing device 12 is preferably bevelled in the storage container 4 to the discharge roller 5 and to the reservoir 4, d. H. the distance of the reducing device 12 decreases to the opposite side wall of the reservoir 4 down in the direction of the discharge roller 5 in the manner of a funnel.
- the reducing device 12 can be used to insert the reservoir 4 for reducing the discharge opening 10 and, for example, to connect it to the housing of the mortar application device 1 via a releasable fixing element (eg a thumbscrew).
- a releasable fixing element eg a thumbscrew
- the reducer 12 may cover a part of the discharge roller 5 and / or a part of the discharge opening 10, so that the width B of the mortar strip 9 corresponds to the width of the uncovered part of the discharge roller 5 and / or the uncovered part of the discharge opening 10.
- the discharge roller 5 is preferably designed in the context of the present invention such that on the one hand it ensures both a good entrainment and conveyance of the mortar 2 and on the other hand ensures a good detachment of the mortar 2 when placed on the ground 3.
- This can be done, for example, that at least the surface of the discharge roller 5 is made of plastic.
- the mortar discharge in particular the mortar entrainment by the discharge roller 5, and the uniform detachment of the mortar 2 and the mortar strip 9 during application, this may - if required or required by the application - additionally have a structured or profiled or roughened surface.
- the discharge roller 5 and / or the discharge opening 10 and / or the stripping device 14 are advantageously arranged such that the mortar 2 or the mortar strip 9 separates from the discharge roller 5 at least substantially immediately adjacent to the ground 3.
- the mortar 2 or the mortar strip 9 is detached essentially tangentially from the discharge roller 5 and / or substantially parallel to the ground 3.
- the mortar strip 9 can be deposited on the ground 3 at least substantially without tension and / or bending.
- the arrangement of the discharge roller 5 and / or the discharge opening 10 and / or the stripping device 14 is advantageously such that the laying of the mortar strip 9 on the ground 3 in the area of the lot of the axis of rotation of the discharge roller 5 to the ground 3 or in the direction of travel V behind it.
- the first and / or second running axle 6, 7 may have at least one roller 13 for rolling on the ground 3.
- the first and / or second axle 6, 7, a plurality of rollers 13 in order to ensure a good power transmission and a safe rolling of the first and / or second axle 6, 7 on the webs of the high hole stones.
- the roller (s) 13 on the first and / or second axle 6, 7 is axially displaceable or are.
- the running axles 6, 7 can be variably adapted to the formats of the subsoil, in particular the perforated bricks, so that the roller (s) 13 runs on the webs of the perforated bricks or run, resulting in good role characteristics as well leads to a good power transmission to the discharge roller 5.
- the material of the roller (s) 13 should be selected so that a good grip or a good "grip" of the roller (s) 13 is ensured with respect to the ground 3.
- the roller (s) 13 may be made of rubber.
- the first and / or second axle 6, 7 is formed as a solid or hollow roller or are.
- Fig. 1 shows that the first barrel axis 6 and the second barrel axis 7 are arranged in the direction of travel V in front of the discharge roller 5, which causes the mortar 2 in the direction of travel V behind the first barrel axis 6 and the second barrel axis 7 on the ground 3 can be placed.
- a full-surface coating of the subsoil 3 or the high-hole stones is guaranteed, since in particular a subsequent impressions of the discharged mortar 2 or mortar strip 9 by the traversing in succession arranged axes of rotation 6, 7 is avoided.
- the mortar discharge device 1 can also have a stripping device 14 for detaching the mortar 2 from the discharge roller 5.
- the stripping device 14 may preferably be arranged in the direction of travel V behind the solder of the axis of rotation of the discharge roller 5 to the ground 3 on the discharge roller 5 fitting.
- the stripping device 14 may comprise a wire or a sheet.
- the stripping device 14 is profile-like and in particular angular profile-like, in particular in the form of an angle or profile sheet configured, so that an additional stabilization of the mortar application device 1 by the stripping device 14 is possible.
- the mortar application device 1 according to the invention can additionally have a guide device 15 for guiding the mortar application device 1 along the ground 3.
- a guide device 15 for guiding the mortar application device 1 along the ground 3.
- the guide means 15 is variably adjustable, so that dimensional tolerances of the stones can be compensated.
- the guide means 15 may be a guide rail or roller.
- the present invention relates to a method for applying mortar 2, in particular thin-bed mortar, wherein the mortar 2 from the mortar applicator 1 with a rotatable discharge roller 5 in a method of mortar application device 1 by means of a first barrel 6th driven discharge roller 5 is discharged.
- the inventive method is characterized in that the discharge roller 5 without contact with substantially constant distance A on a building ground 3, such as a row of stones, is moved, in which case rotate the first axis 6 and the Austragswalze 5 in the same direction.
- the method according to the invention also preferably involves a series of stones arranged next to one another with respect to the ground 3, wherein the stones are formed, in particular, by hollow stones.
- the mortar application device is moved without tilting on the ground 3 by an additional guide element or a running axis 7. It is inventively possible that the discharge roller 5 is additionally driven by a second axis 7. With the aid of the method according to the invention, it is possible for the mortar 2 to be applied on the foundation ground 3 without pressure, or quasi laid up. Thus, it is possible according to the inventive method that the mortar 2 is applied so to speak without contact on the ground 3, so that a pushing in or falling into the mortar 2 is avoided in the cavities of the high-hole stones. It is according to the invention even possible that the mortar 2 without an additional insert, such as a fabric strip or a Foil; can be placed on the raised stones, without sinking into the holes.
- an additional insert such as a fabric strip or a Foil
- the mortar 2 is applied at substantially the same speed V M as the travel speed V v of the mortar application device 1. Furthermore, according to the inventive method, the discharge roller 5 and the barrel axis 6 are advantageously rotated substantially at the same peripheral speed.
- the mortar 2 is discharged according to a preferred embodiment of the method according to the invention in the form of a mortar strip 9. It is inventively preferred that the mortar 2 is formed by a particular slit-shaped discharge opening 10 to the mortar strip 9.
- the mortar application device allows the application of particular thin-bed mortar - regardless of the degree of filling of the mortar application device - with uniform and small thickness, and this - in the case of Hochlochsteinen or Mehrschsteinen - in a holes or chambers of the stones "covering" or bridging type and Way by contactless laying of the mortar strip on the stones. This avoids that the mortar is pressed into the chambers or in the holes of the stones and sinks unused therein.
- the thickness of the mortar strip is independent of the roll profile over a wide range adjustable.
- the mortar discharge roller is driven in operation of the mortar application device according to the invention in the direction of travel, is - in comparison to a mortar application with a counter-rotating roller, in which the mortar layer is deposited in the direction of travel behind the mortar applicator - achieved an improved shaping of the mortar layer.
- the co-rotating discharge roller of the mortar application device according to the invention also allows the mortar layer is deposited from only extremely low height on the stones, so that tearing of the mortar layer is avoided in comparison to the prior art.
- the arrangement and the co-driving of the discharge roller in the mortar application device according to the invention it is possible, the mortar layer relatively close to walls and pillars - in contrast to an opposing role, which deposits the mortar layer in the direction behind the application device.
- the mortar application device allows a homogenization of the mortar application, regardless of filling quantity and surface. In this way, an excellent mortar application pattern with uniform thickness and width is achieved even in the case of Dünnbettmörtel füren. Since the discharge roller does not touch the stones and in the operating state of the mortar application device according to the invention more than a mortar layer width is spaced from the mortar to be acted stone row, a "rolling over” or “rolling over” of the mortar layer to be applied is avoided and thereby just a pressing of the mortar layer in the Prevent holes or chambers of the stones.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Soil Working Implements (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004038334A DE102004038334B3 (de) | 2004-07-07 | 2004-07-07 | Mörtelauftragsvorrichtung für Dünnbettmörtel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1614830A1 true EP1614830A1 (fr) | 2006-01-11 |
| EP1614830B1 EP1614830B1 (fr) | 2017-07-19 |
Family
ID=34877775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP05011469.3A Expired - Lifetime EP1614830B1 (fr) | 2004-07-07 | 2005-05-27 | Dispositif de dépose de mortier de collage mince |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP1614830B1 (fr) |
| DE (2) | DE102004038334B3 (fr) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2480479A (en) * | 2010-05-20 | 2011-11-23 | Shelley-Ann Espute | Cement applying apparatus |
| CN107972303A (zh) * | 2017-12-30 | 2018-05-01 | 贵阳铝镁设计研究院有限公司 | 一种一体式轮式压实机构 |
| CN109763657A (zh) * | 2019-02-27 | 2019-05-17 | 中建二局第一建筑工程有限公司 | 一种砂浆池 |
| CN111764611A (zh) * | 2020-08-04 | 2020-10-13 | 苏州匠伯环氧工程有限公司 | 一种地面刮涂机 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2937666A1 (fr) * | 2008-10-23 | 2010-04-30 | Claude Souron | Chariot a mortier |
| FR2946990B1 (fr) * | 2009-06-18 | 2015-07-10 | Chaux Et Enduits De Saint Astier | Dispositif d'application de mortier sur des blocs de maconnerie |
| CN112267695B (zh) * | 2020-10-15 | 2022-04-12 | 清华大学 | 一种多管道的全自动砖块抹浆机 |
| CN117627392A (zh) * | 2023-11-24 | 2024-03-01 | 中建新疆建工集团第一建筑工程有限公司 | 一种简易砌体灰缝控制装置 |
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| GB753558A (en) | 1954-04-23 | 1956-07-25 | Pierre Rossouw | Improved mortar spreader |
| FR2392196A1 (fr) | 1977-05-23 | 1978-12-22 | Secatol | Distributeur regleur de mortier pour la confection de murs en briques ou autres agglomeres |
| FR2490263A1 (fr) | 1980-09-18 | 1982-03-19 | Malie Louis | Appareil pour la distribution d'une matiere pateuse sous forme de bandes |
| FR2638478A1 (fr) * | 1988-10-28 | 1990-05-04 | Trutin Bernard | Appareil de maconnerie |
| FR2654454A1 (fr) * | 1989-11-16 | 1991-05-17 | Repesse Claude | Dispositif pour repartir une couche de mortier sur une rangee d'elements de construction. |
| DE4218143C1 (fr) | 1992-06-02 | 1993-07-15 | Deutsche Perlite Gmbh, 4600 Dortmund, De | |
| EP0640732A2 (fr) * | 1993-08-31 | 1995-03-01 | BAYOSAN WACHTER GmbH & Co.KG | Dispositif d'application de matière collante ou d'un couche de mortier mince |
| DE4334096A1 (de) | 1993-10-06 | 1995-04-13 | Schlagmann Baustoffwerke Gmbh | Auftragvorrichtung für Mörtel |
| DE4405796A1 (de) | 1994-02-23 | 1995-08-24 | Tubag Trass Zement Stein | Verfahren zum Erstellen eines Mauerwerks |
| DE29816149U1 (de) | 1998-09-09 | 1998-12-17 | Tubag Trass-, Zement- und Steinwerke GmbH, 56642 Kruft | Dünnbettmörtel |
| DE19829715A1 (de) | 1998-07-03 | 2000-01-20 | Tubag Trass Zement Stein | Mörtelauftragsschlitten zum Aufbringen von Mörtel auf eine Seite von Steinen |
| DE19938006A1 (de) * | 1999-08-12 | 2001-02-15 | Bayosan Wachter Gmbh & Co Kg | Auftragvorrichtung für ein Mörtelband |
| DE20020872U1 (de) * | 2000-12-08 | 2001-04-05 | Tubag Trass-, Zement- und Steinwerke GmbH, 56642 Kruft | Vorrichtung zum Aufbringen von Dünnbettmörtel |
| DE10054900A1 (de) | 2000-11-06 | 2002-05-08 | Tubag Trass Zement Stein | Verfahren und Vorrichtung zum Aufbringen von Dünnbettmörtel |
| DE10054899A1 (de) | 2000-12-08 | 2002-05-29 | Tubag Trass Zement Stein | Vorrichtung und Verfahren zum Aufbringen von Dünnbettmörtel |
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| EP1500439A2 (fr) * | 2003-07-23 | 2005-01-26 | Gustav Pfohl GmbH | Applicateur |
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| DE10011293A1 (de) * | 1999-09-21 | 2001-03-22 | Unipor Ziegel Interessengemein | Vorrichtung zum Auftragen von Mörtelmasse |
| DE10061467B4 (de) * | 2000-11-06 | 2006-05-18 | Tubag Trass-, Zement- Und Steinwerke Gmbh | Vorrichtung und Verfahren zum Aufbringen von Dünnbettmörtel |
-
2004
- 2004-07-07 DE DE102004038334A patent/DE102004038334B3/de not_active Expired - Fee Related
- 2004-08-18 DE DE202004012919U patent/DE202004012919U1/de not_active Expired - Lifetime
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2005
- 2005-05-27 EP EP05011469.3A patent/EP1614830B1/fr not_active Expired - Lifetime
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB753558A (en) | 1954-04-23 | 1956-07-25 | Pierre Rossouw | Improved mortar spreader |
| FR2392196A1 (fr) | 1977-05-23 | 1978-12-22 | Secatol | Distributeur regleur de mortier pour la confection de murs en briques ou autres agglomeres |
| FR2490263A1 (fr) | 1980-09-18 | 1982-03-19 | Malie Louis | Appareil pour la distribution d'une matiere pateuse sous forme de bandes |
| FR2638478A1 (fr) * | 1988-10-28 | 1990-05-04 | Trutin Bernard | Appareil de maconnerie |
| FR2654454A1 (fr) * | 1989-11-16 | 1991-05-17 | Repesse Claude | Dispositif pour repartir une couche de mortier sur une rangee d'elements de construction. |
| DE4218143C1 (fr) | 1992-06-02 | 1993-07-15 | Deutsche Perlite Gmbh, 4600 Dortmund, De | |
| EP0640732A2 (fr) * | 1993-08-31 | 1995-03-01 | BAYOSAN WACHTER GmbH & Co.KG | Dispositif d'application de matière collante ou d'un couche de mortier mince |
| DE4334096A1 (de) | 1993-10-06 | 1995-04-13 | Schlagmann Baustoffwerke Gmbh | Auftragvorrichtung für Mörtel |
| DE4405796A1 (de) | 1994-02-23 | 1995-08-24 | Tubag Trass Zement Stein | Verfahren zum Erstellen eines Mauerwerks |
| DE19829715A1 (de) | 1998-07-03 | 2000-01-20 | Tubag Trass Zement Stein | Mörtelauftragsschlitten zum Aufbringen von Mörtel auf eine Seite von Steinen |
| DE29816149U1 (de) | 1998-09-09 | 1998-12-17 | Tubag Trass-, Zement- und Steinwerke GmbH, 56642 Kruft | Dünnbettmörtel |
| DE19938006A1 (de) * | 1999-08-12 | 2001-02-15 | Bayosan Wachter Gmbh & Co Kg | Auftragvorrichtung für ein Mörtelband |
| DE10054900A1 (de) | 2000-11-06 | 2002-05-08 | Tubag Trass Zement Stein | Verfahren und Vorrichtung zum Aufbringen von Dünnbettmörtel |
| DE20020872U1 (de) * | 2000-12-08 | 2001-04-05 | Tubag Trass-, Zement- und Steinwerke GmbH, 56642 Kruft | Vorrichtung zum Aufbringen von Dünnbettmörtel |
| DE10054899A1 (de) | 2000-12-08 | 2002-05-29 | Tubag Trass Zement Stein | Vorrichtung und Verfahren zum Aufbringen von Dünnbettmörtel |
| EP1500439A2 (fr) * | 2003-07-23 | 2005-01-26 | Gustav Pfohl GmbH | Applicateur |
| DE20314320U1 (de) * | 2003-09-16 | 2004-01-22 | Schmidtner, Werner | Vorrichtung zum Aufbringen von Mörtelmasse |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2480479A (en) * | 2010-05-20 | 2011-11-23 | Shelley-Ann Espute | Cement applying apparatus |
| CN107972303A (zh) * | 2017-12-30 | 2018-05-01 | 贵阳铝镁设计研究院有限公司 | 一种一体式轮式压实机构 |
| CN107972303B (zh) * | 2017-12-30 | 2023-08-22 | 贵阳铝镁设计研究院有限公司 | 一种一体式轮式压实机构 |
| CN109763657A (zh) * | 2019-02-27 | 2019-05-17 | 中建二局第一建筑工程有限公司 | 一种砂浆池 |
| CN111764611A (zh) * | 2020-08-04 | 2020-10-13 | 苏州匠伯环氧工程有限公司 | 一种地面刮涂机 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1614830B1 (fr) | 2017-07-19 |
| DE202004012919U1 (de) | 2005-08-18 |
| DE102004038334B3 (de) | 2005-11-17 |
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