EP0183178A2 - Dispositif pour l'injection d'un liquide dans une maçonnerie - Google Patents

Dispositif pour l'injection d'un liquide dans une maçonnerie Download PDF

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Publication number
EP0183178A2
EP0183178A2 EP85114757A EP85114757A EP0183178A2 EP 0183178 A2 EP0183178 A2 EP 0183178A2 EP 85114757 A EP85114757 A EP 85114757A EP 85114757 A EP85114757 A EP 85114757A EP 0183178 A2 EP0183178 A2 EP 0183178A2
Authority
EP
European Patent Office
Prior art keywords
pieces
injection nozzles
liquid
bores
masonry
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
Application number
EP85114757A
Other languages
German (de)
English (en)
Other versions
EP0183178B1 (fr
EP0183178A3 (en
Inventor
Johann Memmen
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
Priority to AT85114757T priority Critical patent/ATE33509T1/de
Publication of EP0183178A2 publication Critical patent/EP0183178A2/fr
Publication of EP0183178A3 publication Critical patent/EP0183178A3/de
Application granted granted Critical
Publication of EP0183178B1 publication Critical patent/EP0183178B1/fr
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/64—Insulation or other protection; Elements or use of specified material therefor for making damp-proof; Protection against corrosion
    • E04B1/644—Damp-proof courses
    • E04B1/648—Damp-proof courses obtained by injection or infiltration of water-proofing agents into an existing wall

Definitions

  • the invention relates to a device for introducing a liquid into holes in masonry, walls, wooden beams or the like. In particular for the horizontal locking of masonry against rising liquid.
  • the present invention has for its object to provide a device for introducing liquids into holes in masonry, walls, wooden beams or the like. Which allows a simultaneous supply of a large number of holes with relatively little effort, so that at one time larger areas or components can be prepared.
  • a pressure vessel containing the liquid and a distribution system connected to this pressure vessel, to which a plurality of injection nozzles which can be inserted into the bores are connected for the simultaneous supply of several bores.
  • the pressure container is a plastic canister onto which a closure cap with a riser pipe and a pressure pipe provided with a hand bellows is screwed.
  • a plastic canister provided for the storage and transportation of the liquid to be introduced can be provided, the closure cap of which is replaced by the closure cap according to the invention.
  • the distribution system is composed of several T-pieces, the connecting pieces of which are connected to one another via hoses and connected to the pressure vessel via a connecting hose, the individual injection nozzles are connected to the branch connections of the T-pieces via hoses.
  • the distributor system is preferably designed such that the hoses are plugged onto the connection and branch connections of the T-pieces and injection nozzles, so that the distribution system can be flexibly assembled on site according to the necessary requirements.
  • the T-pieces and injection nozzles are preferably made of plastic.
  • a spray nozzle for external treatment of the surface to be treated can be connected to the connecting hose or to the last T-piece; this connection option is facilitated by the pluggable design of the distribution system.
  • Fig. 1 shows a section of a masonry 1, in which a liquid is to be introduced for the purpose of horizontally locking the masonry against rising moisture.
  • bores 11 are arranged at intervals of a maximum of ten centimeters, which form an angle of approximately 30 ° to 40 ° with respect to the horizontal.
  • the diameter of the bores 11 is approximately 8 mm and the depth should be approximately 2/3 of the wall thickness.
  • an injection nozzle 34 is inserted into each of the boreholes 11, the latter having such a diameter that there is sufficient sealing with respect to the borehole 11.
  • All injection nozzles 11 - four injection nozzles are shown in the present example - are connected to the riser pipe 23 of a pressure container 2 via a distributor system 3 and a connecting hose 32.
  • the distribution system 3 consists of a corresponding number of T-pieces 31 connected in series by means of hoses 33, to the branch connections of which the injection nozzles 34 are connected via flexible hoses 35.
  • the last (uppermost) T-piece 31 is closed with a plug 37 via a ventilation hose 38 of approximately 20 cm in length.
  • the pressure container 2 is preferably a commercially available transport and storage container in the form of a plastic canister, the lid of which is replaced by a special closure cap 22.
  • a riser pipe 23 and a pressure pipe 24 are sealed in, the riser pipe 23 reaching approximately to the bottom of the pressure vessel 2.
  • the distribution system 3 is connected to the riser pipe 23 via the connecting hose 32, while a hand bellows 25 is connected to the pressure pipe 24.
  • This bellows 25 has check valves 26 and 27 at its two ends, so that an excess air pressure can be generated by actuating the bellows 25 inside the pressure vessel 2. Due to this overpressure, the liquid 21 contained in the pressure container 2 can be pressed into the distribution system 3 via the riser pipe 23.
  • the kit of the device according to the invention is set up to supply a maximum of ten injection nozzles 34, which is sufficient for most practical applications. However, this number can be increased by additional parts if necessary, and so is the replacement of individual parts as a result of wear and tear.
  • the injection nozzle 34 and the T-piece 31 have connecting pieces 34a and 31b as well as a branching piece 31a, on which the hoses 32 and 35 can be attached in a simple manner.
  • the tip of the injection nozzle 34 protruding into the wall bore 11 is offset at 34b in order to enable easier insertion into the wall bore 11.
  • Fig. 3 also shows that the last T-piece 31 is closed at the upper, free end via a vent hose 38 with a plug 37.
  • FIG. 4 schematically shows a spray nozzle 36 which can be plugged onto the connecting hose 32 instead of the distributor system 3 in order to treat the masonry from the outside by means of the excess pressure generated in the pressure vessel 2.
  • the spray nozzle 36 it is also possible to connect the spray nozzle 36 to the free end of the uppermost T-piece 31 by means of a hose and to operate it together with the injection nozzles 34.
  • the distribution system 3 is plugged together in the required configuration and attached to the riser pipe 23 of the pressure vessel 2 connected.
  • the injection nozzles 34 are inserted into the prepared and cleaned wall bores 11, care being taken to ensure that there is sufficient sealing. If necessary, it must be sealed using plaster or the like.
  • the plug 37 is not yet attached to the ventilation hose 38.
  • the device according to the invention can not only be used for introducing a liquid into the wall bores of a masonry, but with the device it is also e.g. possible to impregnate wooden structures such as beams with wood preservatives or the like. It is also possible, after thorough cleaning of the entire device, to use the device for fertilizing plants with liquid fertilizer and for spraying plants against pests.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
EP85114757A 1984-11-22 1985-11-21 Dispositif pour l'injection d'un liquide dans une maçonnerie Expired EP0183178B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85114757T ATE33509T1 (de) 1984-11-22 1985-11-21 Vorrichtung zum einbringen einer fluessigkeit in mauerwerk.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3442577 1984-11-22
DE19843442577 DE3442577A1 (de) 1984-11-22 1984-11-22 Vorrichtung zum einbringen einer fluessigkeit in mauerwerk

Publications (3)

Publication Number Publication Date
EP0183178A2 true EP0183178A2 (fr) 1986-06-04
EP0183178A3 EP0183178A3 (en) 1986-08-27
EP0183178B1 EP0183178B1 (fr) 1988-04-13

Family

ID=6250868

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85114757A Expired EP0183178B1 (fr) 1984-11-22 1985-11-21 Dispositif pour l'injection d'un liquide dans une maçonnerie

Country Status (3)

Country Link
EP (1) EP0183178B1 (fr)
AT (1) ATE33509T1 (fr)
DE (2) DE3442577A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2745317A1 (fr) * 1996-02-27 1997-08-29 Georges Morandi Entreprise Dispositif de colmatage de fissures, equipe de moyens de controle de l'injection

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19519037C2 (de) * 1995-05-24 1999-07-01 Hermann Terborg Vorratsbehälter
DE102008033139A1 (de) * 2008-07-15 2010-01-21 Johann Memmen Mitteldruckinjektagesystem für die Bausanierung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH384827A (de) * 1961-05-26 1965-02-26 Atlas Spezialunternehmen Fuer Verfahren und Vorrichtung zur Isolierung von Bauteilen, insbesondere von Mauerwerk, Decken, Böden sowie von Strassendecken gegen Feuchtigkeit
CH425150A (de) * 1961-09-16 1966-11-30 Sap Baustoffe Ag Verfahren zur Isolierung von Mauern und Einrichtung zur Durchführung dieses Verfahrens
US3207387A (en) * 1963-10-16 1965-09-21 Brickman Robert Portable sprayer
IE790251L (en) * 1979-02-09 1980-08-09 Hugh Noel Bell Damp-proofing masonry structures
ES8306206A1 (es) * 1981-11-30 1983-05-01 Solemo Emil Metodo de dosificacion de liquidos a impulsos, para la deshumidizacion de muros y aparato para la realizacion de dicho metodo.
CA1192877A (fr) * 1981-12-14 1985-09-03 Wright, Hershel E. Debiteur de mousse
DE3335487C2 (de) * 1983-09-30 1986-10-16 Johann 6054 Dietzenbach Gerstorfer Vorrichtung zur Hochdruckinjektion in Mauerwerksbohrungen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2745317A1 (fr) * 1996-02-27 1997-08-29 Georges Morandi Entreprise Dispositif de colmatage de fissures, equipe de moyens de controle de l'injection

Also Published As

Publication number Publication date
EP0183178B1 (fr) 1988-04-13
DE3562151D1 (en) 1988-05-19
EP0183178A3 (en) 1986-08-27
DE3442577A1 (de) 1986-05-28
ATE33509T1 (de) 1988-04-15

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