EP1111132A2 - Dispositif de réglage et/ou de serrage de panneaux de construction - Google Patents

Dispositif de réglage et/ou de serrage de panneaux de construction Download PDF

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Publication number
EP1111132A2
EP1111132A2 EP00123624A EP00123624A EP1111132A2 EP 1111132 A2 EP1111132 A2 EP 1111132A2 EP 00123624 A EP00123624 A EP 00123624A EP 00123624 A EP00123624 A EP 00123624A EP 1111132 A2 EP1111132 A2 EP 1111132A2
Authority
EP
European Patent Office
Prior art keywords
sleeve
tensioning
cross
piston
building boards
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.)
Withdrawn
Application number
EP00123624A
Other languages
German (de)
English (en)
Other versions
EP1111132A3 (fr
Inventor
Sandra Steffens
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1111132A2 publication Critical patent/EP1111132A2/fr
Publication of EP1111132A3 publication Critical patent/EP1111132A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C5/00—Pavings made of prefabricated single units
    • E01C5/005—Individual couplings or spacer elements for joining the prefabricated units
    • E01C5/006—Individual spacer elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/18—Implements for finishing work on buildings for setting wall or ceiling slabs or plates
    • E04F21/1838—Implements for finishing work on buildings for setting wall or ceiling slabs or plates for setting a plurality of similar elements
    • E04F21/1877—Leveling devices

Definitions

  • the invention relates to a device for aligning and / or bracing Building boards, such as sidewalk slabs, pavement slabs or slabs for building facades or other plate-like components.
  • Slabs of this type are generally made of concrete and have a thickness of a few Centimeters. When laying the panels, make sure that there is a suitable distance is observed between the plates. It must also be ensured that this distance remains even after installation. Especially in the case in the plates are driven over or the ground is relatively loose, there is a risk of that after some time the joints become so small that effective drainage the surface is no longer possible or the plates by mutual contact even be damaged.
  • the invention is therefore based on the object of a device for alignment and / or to brace building boards of the type mentioned at the beginning with who laid the panels at a constant distance and, if necessary, in can be braced in such a way that the distance is maintained essentially permanently remains.
  • a device of the type mentioned at the outset is formed by a sleeve whose outer diameter is approximately a desired Distance of the building boards corresponds and the a plurality of longitudinal slots as well has a clamping element, which is used to widen the sleeve, in particular in the area the longitudinal slots can be inserted into this with a tensioning device.
  • a particular advantage of this solution is that the panels to be installed no changes such as recesses, chamfering the corners or Edges etc. must be made to the device according to the invention to be able to apply. This, as well as the fact that the device itself is relatively inexpensive that can be produced leads to a considerable reduction in the costs involved in Connection with the laying of the panels.
  • the clamping element can then be a clamping piston that widens in cross section comprise and the tensioning device may be formed by a threaded rod which the sleeve is rotatably guided and with a corresponding threaded hole in engages the tensioning piston.
  • the clamping element can comprise a clamping screw and the clamping device through an area in the sleeve provided with a cross-sectional constriction be formed, the clamping screw for expanding the sleeve by means of an internal thread can be screwed into the sleeve in this area.
  • the first embodiment of the alignment device according to the invention and / or bracing of building boards essentially has a sleeve according to FIG circular cross-section.
  • the sleeve 1 is at its first (in the illustration lower) end 2 open and at its second (in the illustration upper) end 3 with a metal disc 4, which is essentially the same outer diameter as has the sleeve 1, completed.
  • the sleeve has a plurality of slots 5 on, which run essentially parallel in the longitudinal direction of the sleeve and in the circumferential direction are spaced from each other.
  • the slots start at the first end 2 of the sleeve 1 and end at a predetermined distance from the second end 3, this distance being dimensioned such that, depending on the material thickness or the intended application of the device, on the one hand, is sufficient Guarantees strength of the sleeve 1 and on the other hand a desired expansion can be achieved.
  • the sleeve 1 has a length which is essentially the thickness of the slabs to be laid corresponds.
  • the diameter of the sleeve is also dependent on the intended application dependent. When the sleeve is inserted into a joint between two panels the diameter corresponds essentially to the desired width of the joint. When the sleeve 1 is inserted between the corners of four adjacent plates the diameter corresponds essentially to the distance from each two diagonally opposite corners, which may also be rounded can.
  • the sleeve 1 has at least one wing 6 in the region of its first end 2 on, which is designed so that it rotates the sleeve 1 in the inserted state prevents it from touching a side surface of an adjacent panel.
  • a screw head 7 is also shown at the second end 3 of the sleeve 1, which is spaced from the metal disk 4 by means of a washer 8, so that it can be rotated with an appropriate tool.
  • the screw head 7 is rotatably connected according to FIG. 2 with a threaded rod 9, which extends in the sleeve 1 substantially over its entire length.
  • the threaded rod 9 engages with a threaded bore 11 in a clamping element 10, so that this can be drawn into the sleeve 1 by turning the screw head 7 can.
  • the tensioning element 10 has a substantially conical shape that extends in the direction is extended to the first end 2 of the sleeve 1 and is dimensioned such that the sleeve expands when and insofar as the clamping element 10 is drawn into the sleeve 1 becomes.
  • Figure 3 shows a plan view of the adjacent areas of four plates P1 to P4 and a device according to the invention used, of which Screw head 7 and the metal disc 4 can be seen.
  • the corners of the panels are rounded, to achieve a larger contact surface with the sleeve 1.
  • a F5 crosshair is provided, which ensures that the Keep the plates a predetermined distance apart.
  • the clamping element 10 is first so far into the Screwed in sleeve 1 so that it does not widen or only slightly (see figure 2).
  • the device according to FIG. 3 is then placed between the plates and the screw head 7 rotated with a suitable tool.
  • the clamping element 10 is thereby drawn further into the sleeve 1 and expands it so that the adjacent ones Plates are braced.
  • the device is both horizontal and vertical (for example on building facades).
  • FIG 4 shows - partly in cross section - a second embodiment of the invention.
  • This embodiment essentially comprises a threaded foot 51 in the form of a circular disc on which a threaded rod 48 is attached in the center.
  • a support plate 50 is provided, which is also essentially in the form of a circular Washer is formed and has a threaded bore in its center, with which the support plate can be screwed onto the threaded rod 53.
  • the threaded foot 51 has a first pressure distribution layer 52 on its underside Example in the form of a rubber or rubber granulate mat.
  • the top of the platter 50 is provided with a second pressure distribution layer 49 (also a rubber or rubber granulate mat).
  • a sleeve 43 is screwed on, which consists for example of plastic and in the area their upper and lower thirds, each with an upper one or lower internal thread 45, 54 is provided.
  • a middle one Area 53 In between is a middle one Area 53, the wall thickness of which is considerably larger, so that the internal diameter there the sleeve is correspondingly smaller than in the area of the upper and lower internal thread 45, 54 and thus a cross-sectional narrowing arises.
  • Figure 5 shows this embodiment in perspective, the same Parts as in Figure 4 are designated by the same reference numerals, so that a new one Explanation can be omitted.
  • This embodiment has the advantage that, in addition to bracing the panels, leveling was also carried out can be.
  • the device is first with its threaded foot 51 set up, the first pressure distribution layer 52 to compensate for unevenness of the underground and for damping. Then the plates placed on the support plate 50.
  • the second pressure distribution layer 49 serves here for buffering between the plates and the support plate, which, like the Threaded foot 51, generally made of steel.
  • the sleeve 43 is on the free end of the threaded rod 48 screwed on.
  • the clamping screw 46 is closed for this purpose, preferably with a cross slot 42 on its upper end face Mistake.
  • the sleeve 43 is finally closed with a cap 44 for this purpose has a screw slot 41 and screwed onto the sleeve can be.
  • FIGS. 6 and 7 show a third embodiment of the invention in FIG Side view or in a view from above.
  • This embodiment not only serves for bracing panels, but at the same time fulfills the function of the crosshairs according to Figure 3.
  • the device comprises a sleeve 60 which at its lower end has a foot 70 in the form of a substantially circular plate.
  • wing-like spacers 61 At the Sleeve 60 are wing-like spacers 61 to extending in their longitudinal direction 64 formed, which extend radially and each have an angular distance in the circumferential direction of about 90 degrees.
  • Is between two spacers in the wall of the sleeve 60 each have a longitudinal slot 65 to 68, which over about two thirds of the length of the sleeve 60 extends approximately in the longitudinal center and according to FIG. 6 in the vertical direction to the outside at an angle of approximately 45 ° opens.
  • the sleeve 60 is expanded to clamp plates in the same way as it is was described in connection with Figure 4, again a turnbuckle (not shown) is screwed into the sleeve 60 from above, and in particular the sleeve in the area not provided with an internal thread (essentially there, where the longitudinal slots run), which has an internal cross-sectional constriction, expands.
  • the foot 70 prevents the sleeve 60 from moving upwards between the Plates is pushed out.
  • the spacers 61 to 64 also ensure that the panels have a corresponding joint spacing.
  • a plastic can in turn be used as the material for the sleeve 60, wherein the entire device can be produced as a molded part.
  • the spacers 61 to 64 have 10 cm and approximately the same length of the sleeve 60 for example dimensions of approximately 25 mm x 30 mm.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Clamps And Clips (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
EP00123624A 1999-10-28 2000-10-28 Dispositif de réglage et/ou de serrage de panneaux de construction Withdrawn EP1111132A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29918998U 1999-10-28
DE29918998U DE29918998U1 (de) 1999-10-28 1999-10-28 Vorrichtung zum Ausrichten und/oder Verspannen von Bauplatten

Publications (2)

Publication Number Publication Date
EP1111132A2 true EP1111132A2 (fr) 2001-06-27
EP1111132A3 EP1111132A3 (fr) 2003-01-15

Family

ID=8080894

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00123624A Withdrawn EP1111132A3 (fr) 1999-10-28 2000-10-28 Dispositif de réglage et/ou de serrage de panneaux de construction

Country Status (2)

Country Link
EP (1) EP1111132A3 (fr)
DE (1) DE29918998U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1455031A3 (fr) * 2003-03-06 2005-12-07 Sandra Steffens Insert de joint pour plaques de construction

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1032369C2 (nl) * 2006-08-25 2008-02-26 Zoontjes Beton B V Samenstel en werkwijze voor het vormen van een vloer.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3121198A1 (de) * 1981-05-27 1982-12-23 Hilti AG, 9494 Schaan Spreizduebel
FR2548233B1 (fr) * 1983-07-01 1986-07-04 Freyssinet Int Stup Perfectionnements aux dispositifs pour liaisonner les dalles de beton constitutives de chaussees
EP0203226B1 (fr) * 1985-05-29 1990-03-21 Anjap N.V. Moyens de fixation des dalles et dallage équipé de ces moyens
DE19608079A1 (de) * 1996-03-02 1997-09-04 Hilti Ag Spreizdübel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1455031A3 (fr) * 2003-03-06 2005-12-07 Sandra Steffens Insert de joint pour plaques de construction

Also Published As

Publication number Publication date
DE29918998U1 (de) 2000-03-30
EP1111132A3 (fr) 2003-01-15

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