EP0080189A1 - Procédure pour introduire un liquide contre l'ascension de l'humidité dans les murs et dispositif pour sa réalisation - Google Patents

Procédure pour introduire un liquide contre l'ascension de l'humidité dans les murs et dispositif pour sa réalisation Download PDF

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Publication number
EP0080189A1
EP0080189A1 EP82110715A EP82110715A EP0080189A1 EP 0080189 A1 EP0080189 A1 EP 0080189A1 EP 82110715 A EP82110715 A EP 82110715A EP 82110715 A EP82110715 A EP 82110715A EP 0080189 A1 EP0080189 A1 EP 0080189A1
Authority
EP
European Patent Office
Prior art keywords
liquid
pulses
wall
masonry
valves
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
EP82110715A
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German (de)
English (en)
Other versions
EP0080189B1 (fr
Inventor
Emil Solemo
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.)
Sto AG Te Stuehlingen Bondsrepubliek Duitsland
Original Assignee
Solemo Emil
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 Solemo Emil filed Critical Solemo Emil
Priority to AT82110715T priority Critical patent/ATE14907T1/de
Publication of EP0080189A1 publication Critical patent/EP0080189A1/fr
Application granted granted Critical
Publication of EP0080189B1 publication Critical patent/EP0080189B1/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 method for draining walls, wherein a liquid is supplied to the wall and this liquid is metered by pulses; the invention further relates to a device for carrying out the method according to the invention, which has a metering device.
  • the impregnation liquid or the water-repellent liquid is passed through pipes up to blind bores in the wall to be treated, in which the liquid is distributed evenly and the wall mass is impregnated uniformly, the amount of water-repellent or hydrophobic liquid per unit of time only from the metering device and is not governed by the porosity of the wall.
  • the water-repellent and hydrophobic liquid is fed to the wall evenly via perforated pipes that are located in the wall, using regular pulses from a compressor and a metering device, which are controlled by an electronic, hydraulic or pneumatic device or manually.
  • the pulse strength and the time intervals between the individual pulses for supplying the liquid to the wall driving you can adjust or regulate variably.
  • the metering device is set so that it delivers the amount of water-repellent or hydrophobic liquid per unit of time which corresponds to the normal absorption of the wall and which can absorb the least porous part of the wall. I.e. the time intervals between the individual liquid pulses and the pulse strength are set in accordance with the least porous zones of the wall in order not to waste water-repellent liquid.
  • the device consists of a compressor group 1 with an electric motor 2 and a pump 3, which feeds the water-repellent liquid through a pipe 4 from a central container 7, the liquid being introduced into the entire line system at constant pressure, which can be regulated with a valve 6 . From this compressor, the liquid is fed to a metering device 8 which is provided with hydromagnetic valves 9 which open and close regularly in accordance with the electrical impulses which they receive from an electronic switch 10.
  • This switch has a controller 14 for the pulse duration and a controller 15 for the pulse frequency, a control lamp 12 for a main switch 11 and switch 13 for the hydromagnetic valves 9.
  • valves 9 When the valves 9 are closed, the pressurized liquid flows back into the central container 7 via a return pipe 5.
  • the valves 9 When the valves 9 are open, the liquid flows through the pipes 16, is distributed in the distributors 17, passing through the simple ball valves 20, which prevent the liquid from flowing back, reaches the perforated pipes 18, which are located in the wall 21 and is evenly distributed over the entire thickness the wall.
  • the perforated tubes are held in the wall holes by fasteners 19.
  • the metering device 8 can be controlled by an electronic, hydraulic or pneumatic control device or manually and has the task of printing the water-repellent liquid into the wall at the time intervals and in the strength which an operator has programmed.
  • the wall is more receptive to liquid at the beginning of treatment than later, and therefore the pulses must be programmed at a higher frequency initially and towards longer intervals towards the end.
  • the relationship between the absorption of the wall and the amount of liquid supplied is illustrated in Figure 4 and in the example below.
  • the connecting pipes and the perforated pipes are preferably made of plastic, rubber or metal.
  • the holes in the wall are made in a double horizontal line for greater safety and better distribution of the liquid, as shown in FIG. 2.
  • the perforated tubes 23 are preferably 5 cm less than the thickness of the wall (L), and the through openings are made at equal intervals M.
  • the size of these distances M can be 10 to 100 mm, depending on the type of wall.
  • the passage openings are on a straight longitudinal line on the perforated tube 23, and this becomes fixed in the bore of the wall 22 by means of a trowel 28 plaster 28 or by means of a kind of plug 29 made of elastic material, the line of the openings in the perforated tube 23 should be directed upwards. In this way, the perforated pipes always remain in full liquid as soon as the air is expelled.
  • the liquid coming from the compressor and from the metering device can be dispensed through the openings in the perforated pipes 23 in the wall in the form of drops, jets or atomized.
  • the perforated tube 23 is provided with a metal ring 27 for attachment and is connected to the conduit 26 with a sleeve 25. The other end of the perforated tube 23 is closed with a stopper 24.
EP82110715A 1981-11-30 1982-11-19 Procédure pour introduire un liquide contre l'ascension de l'humidité dans les murs et dispositif pour sa réalisation Expired EP0080189B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82110715T ATE14907T1 (de) 1981-11-30 1982-11-19 Verfahren zum einfuehren von fluessigkeit gegen die aufsteigende feuchtigkeit in mauerwerk und vorrichtung zur durchfuehrung des verfahrens.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES507597A ES8306206A1 (es) 1981-11-30 1981-11-30 Metodo de dosificacion de liquidos a impulsos, para la deshumidizacion de muros y aparato para la realizacion de dicho metodo.
ES507597 1981-11-30

Publications (2)

Publication Number Publication Date
EP0080189A1 true EP0080189A1 (fr) 1983-06-01
EP0080189B1 EP0080189B1 (fr) 1985-08-14

Family

ID=8483292

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82110715A Expired EP0080189B1 (fr) 1981-11-30 1982-11-19 Procédure pour introduire un liquide contre l'ascension de l'humidité dans les murs et dispositif pour sa réalisation

Country Status (4)

Country Link
EP (1) EP0080189B1 (fr)
AT (1) ATE14907T1 (fr)
DE (1) DE3265456D1 (fr)
ES (1) ES8306206A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335487A1 (de) * 1983-09-30 1985-05-02 Johann 6054 Dietzenbach Gerstorfer Vorrichtung zur hochdruckinjektion in mauerwerksbohrungen
DE3442577A1 (de) * 1984-11-22 1986-05-28 Memmen, Johann, 2950 Leer Vorrichtung zum einbringen einer fluessigkeit in mauerwerk
DE19519037A1 (de) * 1995-05-24 1996-11-28 Hermann Terborg Vorratsbehälter
DE102005016988A1 (de) * 2004-07-03 2006-02-16 Karin Herrfurth Verfahren und Vorrichtung zu nachträglichen Einbringung einer Horizontalspeere im geschlossenen Drucksystem
DE102005043272A1 (de) * 2005-05-18 2006-11-30 Ralf Peter Jaklin Instandsetzung von Gebäuden und Gebäudeteilen

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB415326A (en) * 1933-06-03 1934-08-23 Francois Cementation Co Ltd Process for waterproofing and lapidifying loose, porous or sandy strata
DE1098451B (de) * 1957-06-07 1961-01-26 Robert Hochstrasser Verfahren und Vorrichtung zum Verfestigen oder Abdichten von Bodenschichten durch Einpressen von erhaertenden Fluessigkeiten
US3243962A (en) * 1961-04-17 1966-04-05 George R Ratliff Method and apparatus for treating soil
AT253178B (de) * 1961-09-16 1967-03-28 Sap G M B H Vorrichtung zur Isolierung von Mauern gegen aufsteigende und/oder seitlich eindringende Feuchtigkeit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB415326A (en) * 1933-06-03 1934-08-23 Francois Cementation Co Ltd Process for waterproofing and lapidifying loose, porous or sandy strata
DE1098451B (de) * 1957-06-07 1961-01-26 Robert Hochstrasser Verfahren und Vorrichtung zum Verfestigen oder Abdichten von Bodenschichten durch Einpressen von erhaertenden Fluessigkeiten
US3243962A (en) * 1961-04-17 1966-04-05 George R Ratliff Method and apparatus for treating soil
AT253178B (de) * 1961-09-16 1967-03-28 Sap G M B H Vorrichtung zur Isolierung von Mauern gegen aufsteigende und/oder seitlich eindringende Feuchtigkeit

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335487A1 (de) * 1983-09-30 1985-05-02 Johann 6054 Dietzenbach Gerstorfer Vorrichtung zur hochdruckinjektion in mauerwerksbohrungen
DE3442577A1 (de) * 1984-11-22 1986-05-28 Memmen, Johann, 2950 Leer Vorrichtung zum einbringen einer fluessigkeit in mauerwerk
EP0183178A2 (fr) * 1984-11-22 1986-06-04 Johann Memmen Dispositif pour l'injection d'un liquide dans une maçonnerie
EP0183178A3 (en) * 1984-11-22 1986-08-27 Johann Memmen Device for the injection of a liquid into a stonework
DE19519037A1 (de) * 1995-05-24 1996-11-28 Hermann Terborg Vorratsbehälter
DE19519037C2 (de) * 1995-05-24 1999-07-01 Hermann Terborg Vorratsbehälter
DE102005016988A1 (de) * 2004-07-03 2006-02-16 Karin Herrfurth Verfahren und Vorrichtung zu nachträglichen Einbringung einer Horizontalspeere im geschlossenen Drucksystem
DE102005043272A1 (de) * 2005-05-18 2006-11-30 Ralf Peter Jaklin Instandsetzung von Gebäuden und Gebäudeteilen
DE102005043272B4 (de) * 2005-05-18 2010-12-30 Ralf Peter Jaklin Instandsetzung von Gebäuden und Gebäudeteilen

Also Published As

Publication number Publication date
ES507597A0 (es) 1983-05-01
DE3265456D1 (en) 1985-09-19
ATE14907T1 (de) 1985-08-15
EP0080189B1 (fr) 1985-08-14
ES8306206A1 (es) 1983-05-01

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