FR2478164A2 - Electro-osmosis system for drying masonry by colloidal liq. - uses liq. injected for controlled time round electrodes inserted in wall cavities to maintain effectiveness of electro-osmosis - Google Patents

Electro-osmosis system for drying masonry by colloidal liq. - uses liq. injected for controlled time round electrodes inserted in wall cavities to maintain effectiveness of electro-osmosis Download PDF

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Publication number
FR2478164A2
FR2478164A2 FR8005584A FR8005584A FR2478164A2 FR 2478164 A2 FR2478164 A2 FR 2478164A2 FR 8005584 A FR8005584 A FR 8005584A FR 8005584 A FR8005584 A FR 8005584A FR 2478164 A2 FR2478164 A2 FR 2478164A2
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FR
France
Prior art keywords
liq
electro
colloidal
osmosis
injected
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.)
Pending
Application number
FR8005584A
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French (fr)
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Individual
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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 FR8005584A priority Critical patent/FR2478164A2/en
Publication of FR2478164A2 publication Critical patent/FR2478164A2/en
Pending 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
    • E04B1/70—Drying or keeping dry, e.g. by air vents
    • E04B1/7007—Drying or keeping dry, e.g. by air vents by using electricity, e.g. electro-osmosis

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Control Of Non-Electrical Variables (AREA)

Abstract

A colloidal liq. is injected around electrodes placed in the walls. An electric supply has its negative side earthed and the positive side connected to a mesh electrode (2) inserted in a cavity in the masonry wall. A colloidal liq. is injected through a tube into the cavity containing the electrode. The flow of the colloidal liquid is controlled by a timer which operates a pump. The colloidal liq. maintains the electric contact between the electrode and the wall. The deposition of some of the colloidal liq. round the negative electrode assists in obstructing the moisture carrying capillaries.

Description

Ce certificat d'addition apporte une amélioration à l'appareillage décrit dans le brevet nO 75 22022 sous l'appellation : application sous controle automatique de l'électro- osmose. This addition certificate brings an improvement to the apparatus described in patent No. 75 22022 under the name: application under automatic control of electro-osmosis.

La partie électrique proprement dite est sans modification et ne présentera que la référence (9) concernant la boite renfermant l'appareillage électronique et (2) une des electrodes installées dans le mur. The actual electrical part is without modification and will only present the reference (9) concerning the box containing the electronic equipment and (2) one of the electrodes installed in the wall.

La partie nouvelle est constituée par un apport de produits chimiques colloldaux et naturellement conducteurs d'électricité où qui l'ont étés rendu par adjonction d'un autre produit. Cette installation supplémentaire comprend : un réservoir (1) contenant le liquide, une pompe ou une vanne électrique (3) destinée à laisser passer une certaine quantité de liquide déterminée par la minuterie (5) elle même commandée par la boite principale (9). The new part consists of a contribution of colloidal chemicals and naturally conductive of electricity where which were returned by addition of another product. This additional installation comprises: a reservoir (1) containing the liquid, a pump or an electric valve (3) intended to let pass a certain quantity of liquid determined by the timer (5) itself controlled by the main box (9).

Le but de cette addition est de maintenir le contact entre les électrodes et le mur, car le réseau d'arrivée du produit chimique aboutit au dessus de chaque électrodes (4) et aussi de déposer au pôle négatif une certaine quantité de produit qui contribuera à l'obturation des capillaires responsables de l'humidité.  The purpose of this addition is to maintain contact between the electrodes and the wall, because the network of arrival of the chemical ends up above each electrode (4) and also to deposit at the negative pole a certain amount of product which will contribute to plugging the capillaries responsible for humidity.

Claims (1)

R E V E N D I C A T I O N S  R E V E N D I C A T I O N S Perfectionnement apporté au brevet 75 22022 concernant l'assèchement des murs, et caractérisé par l'injection dans le mur et au dessus de chaque électrodes d'un liquide colloïdal destiné à obturer le système capillaire du mur responsable de l'humidité et à déposer à la base du mur une certaine quantité de ces produits.  Improvement brought to patent 75 22022 concerning the drying of the walls, and characterized by the injection into the wall and above each electrode of a colloidal liquid intended to seal the capillary system of the wall responsible for humidity and to deposit at the base of the wall a certain amount of these products.
FR8005584A 1980-03-11 1980-03-11 Electro-osmosis system for drying masonry by colloidal liq. - uses liq. injected for controlled time round electrodes inserted in wall cavities to maintain effectiveness of electro-osmosis Pending FR2478164A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8005584A FR2478164A2 (en) 1980-03-11 1980-03-11 Electro-osmosis system for drying masonry by colloidal liq. - uses liq. injected for controlled time round electrodes inserted in wall cavities to maintain effectiveness of electro-osmosis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8005584A FR2478164A2 (en) 1980-03-11 1980-03-11 Electro-osmosis system for drying masonry by colloidal liq. - uses liq. injected for controlled time round electrodes inserted in wall cavities to maintain effectiveness of electro-osmosis

Publications (1)

Publication Number Publication Date
FR2478164A2 true FR2478164A2 (en) 1981-09-18

Family

ID=9239611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8005584A Pending FR2478164A2 (en) 1980-03-11 1980-03-11 Electro-osmosis system for drying masonry by colloidal liq. - uses liq. injected for controlled time round electrodes inserted in wall cavities to maintain effectiveness of electro-osmosis

Country Status (1)

Country Link
FR (1) FR2478164A2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0111306A2 (en) * 1982-12-09 1984-06-20 Politechnika Warszawska Method of drying and protecting masonry against reocurring dampness
FR2603318A1 (en) * 1986-09-02 1988-03-04 Wagner Jean Marie IMPROVEMENTS IN PROCESSES FOR DRYING MASONRY
WO2006125878A2 (en) * 2005-05-27 2006-11-30 Chasteau Francois Electrode and method for processing buildings and grounds by applying an electric field
ITPR20090089A1 (en) * 2009-11-06 2011-05-07 Pasquale Armillotta PROCEDURE AND PLANT FOR THE DEHUMIDIFICATION OF WALLS OR FLOORS OR FOR THE REHYDRATION OF COHESIVE LANDS NEAR THE BUILDINGS
DE102017119134B4 (en) * 2017-08-22 2020-09-24 Drymat-Systeme GmbH System and method for dehumidifying and / or draining masonry

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE727901A (en) * 1969-02-04 1969-07-16
DE1944435A1 (en) * 1968-10-24 1970-05-06 Baum & Garbade Kg Device for electro-osmotic drainage of a building
GB1352496A (en) * 1969-12-18 1974-05-08 Electro Damp Proofing Ltd Systems for inhibiting rising damp in buildings
FR2424377A1 (en) * 1978-04-27 1979-11-23 Okresni Stavebni P V Opave PROCESS FOR FORMING AN ELECTRICITY CONDUCTING BARRIER, WATERPROOF, AND MASS TO BE INJECTED CONDUCTING ELECTRICITY INTENDED FOR THE IMPLEMENTATION OF THIS PROCESS

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1944435A1 (en) * 1968-10-24 1970-05-06 Baum & Garbade Kg Device for electro-osmotic drainage of a building
BE727901A (en) * 1969-02-04 1969-07-16
GB1352496A (en) * 1969-12-18 1974-05-08 Electro Damp Proofing Ltd Systems for inhibiting rising damp in buildings
FR2424377A1 (en) * 1978-04-27 1979-11-23 Okresni Stavebni P V Opave PROCESS FOR FORMING AN ELECTRICITY CONDUCTING BARRIER, WATERPROOF, AND MASS TO BE INJECTED CONDUCTING ELECTRICITY INTENDED FOR THE IMPLEMENTATION OF THIS PROCESS

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0111306A2 (en) * 1982-12-09 1984-06-20 Politechnika Warszawska Method of drying and protecting masonry against reocurring dampness
EP0111306A3 (en) * 1982-12-09 1984-07-25 Politechnika Warszawska Method of drying and protecting masonry against reocurring dampness
FR2603318A1 (en) * 1986-09-02 1988-03-04 Wagner Jean Marie IMPROVEMENTS IN PROCESSES FOR DRYING MASONRY
EP0259196A1 (en) * 1986-09-02 1988-03-09 Jean-Marie Wagner Process for drying masonry
WO2006125878A2 (en) * 2005-05-27 2006-11-30 Chasteau Francois Electrode and method for processing buildings and grounds by applying an electric field
FR2886324A1 (en) * 2005-05-27 2006-12-01 Francois Chasteau ELECTRODE AND PROCESS FOR TREATING CONSTRUCTIONS AND FIELDS BY APPLYING AN ELECTRIC FIELD
WO2006125878A3 (en) * 2005-05-27 2007-01-18 Francois Chasteau Electrode and method for processing buildings and grounds by applying an electric field
ITPR20090089A1 (en) * 2009-11-06 2011-05-07 Pasquale Armillotta PROCEDURE AND PLANT FOR THE DEHUMIDIFICATION OF WALLS OR FLOORS OR FOR THE REHYDRATION OF COHESIVE LANDS NEAR THE BUILDINGS
DE102017119134B4 (en) * 2017-08-22 2020-09-24 Drymat-Systeme GmbH System and method for dehumidifying and / or draining masonry

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