GB2056236B - Drain - Google Patents

Drain

Info

Publication number: GB2056236B
Authority: GB; United Kingdom
Prior art keywords: drain
Prior art date: 1979-08-03
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.): Expired

Application number

GB8025340A

Other versions

GB2056236A (en

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.)

COFRAD

Original Assignee

COFRAD

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.)

1979-08-03

Filing date

1980-08-04

Publication date

1983-03-09

1980-08-04 Application filed by COFRAD filed Critical COFRAD

1981-03-18 Publication of GB2056236A publication Critical patent/GB2056236A/en

1983-03-09 Application granted granted Critical

1983-03-09 Publication of GB2056236B publication Critical patent/GB2056236B/en

Status Expired legal-status Critical Current

Classifications

- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Agronomy & Crop Science (AREA)
Mechanical Engineering (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

GB8025340A 1979-08-03 1980-08-04 Drain Expired GB2056236B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7920037A FR2462518A1 (en)	1979-08-03	1979-08-03	DRAINAGE MATERIAL AND MANUFACTURING METHOD

Publications (2)

Publication Number	Publication Date
GB2056236A GB2056236A (en)	1981-03-18
GB2056236B true GB2056236B (en)	1983-03-09

Family

ID=9228630

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8025340A Expired GB2056236B (en)	1979-08-03	1980-08-04	Drain

Country Status (3)

Country	Link
EP (1)	EP0023871A1 (en)
FR (1)	FR2462518A1 (en)
GB (1)	GB2056236B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3274002D1 (en) *	1981-09-25	1986-12-04	Aarc Management Pty Ltd	Drainage tube
WO1983002790A1 (en) *	1982-02-05	1983-08-18	Gemmell, Daniel, Paterson	A drainage device
US4787780A (en) *	1982-11-22	1988-11-29	American Colloid Company	Method of waterproofing with a self-healing bentonite sheet material composite article
US4572700A (en) *	1983-03-31	1986-02-25	Monsanto Company	Elongated bendable drainage mat
EP0307541B1 (en) *	1983-03-31	1991-05-15	Monsanto Company	Drainage mat
US4662778A (en) *	1983-03-31	1987-05-05	Monsanto Company	Drainage mat
MX163336A (en) *	1984-11-29	1992-04-13	American Colloid Co	ARTICLE OF MANUFACTURE
FR2604737B1 (en) *	1986-10-03	1988-11-25	Induplast Sa	NATURAL WATER RETENTION AND REGULATION BUFFER BASIN WITH ALVEOLAR STRUCTURE
FR2606435B1 (en) *	1986-11-10	1989-04-14	Fournier Christian	METHOD AND DEVICE FOR DRAINING THE BANKS OF ALL STABILIZED CIVIL ENGINEERED AREAS, OR BANKS OF A CONSTRUCTION
US4840515A (en) *	1986-12-05	1989-06-20	Mirafi, Inc.	Subterranean drain
GB2208465B (en) *	1987-08-11	1991-07-10	Hepworth Building Prod	Underground drainage
GB2243108B (en) *	1990-02-14	1994-02-23	Ian Thomas Smith	Railway tracks
DE4005176A1 (en) *	1990-02-19	1991-08-22	Heinrich Willi Rosemeier	Plastics film for protection against damp - incorporates rows of conical knobs with indentation in side wall
FR2660335A1 (en) *	1990-04-03	1991-10-04	Afratex Sarl	Device for draining the ground using textile materials
DE69226297T2 (en) *	1991-02-11	1999-02-25	Hepworth Building Products Ltd., Sheffield	Underground drainage
US5263792A (en) *	1992-10-26	1993-11-23	W. R. Grace & Co.-Conn.	Finned subterranean drainage device and method for fabricating the same
GB2303038B (en) *	1995-07-07	2000-02-23	James Paterson Izatt	A verticle apparatus to drain and sub irrigate natural grass sportsfields
US7131788B2 (en) *	2000-02-10	2006-11-07	Advanced Geotech Systems	High-flow void-maintaining membrane laminates, grids and methods
US12037275B2 (en)	2004-06-04	2024-07-16	Geomatrix Systems, LLC	Wastewater leaching system
US7374670B2 (en) *	2005-06-03	2008-05-20	Potts David A	High aspect ratio wastewater system
CN104988899A (en) *	2015-06-17	2015-10-21	成都科创佳思科技有限公司	Drainage protection plate
US20220275599A1 (en) *	2017-08-18	2022-09-01	Drff, Llc	Forming, drainage and ventilation system for agriculture, irrigation and athletic fields
CN115748097A (en) *	2022-09-29	2023-03-07	江苏鑫泰岩土科技有限公司	Preparation method of filter cloth for sludge drainage consolidation and double-sided percolation drainage body

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IL37107A (en) *	1970-07-10	1973-07-30	Orebro Papperbruks Ab	Composite drain for embankments for roads,railways,houses etc.
US3654765A (en) *	1971-02-10	1972-04-11	Research Corp	Subterranean wall drain
BE764108A (en) *	1971-03-11	1971-08-02	Smet Hugo	HORIZONTAL OR VERTICAL DRAINAGE DEVICE.
DE2237707A1 (en) *	1972-08-01	1974-02-07	Bayer Ag	DRAINAGE ELEMENT FOR EARTH AND GROUND HYDRAULIC ENGINEERING

1979
- 1979-08-03 FR FR7920037A patent/FR2462518A1/en active Granted
1980
- 1980-08-01 EP EP19800401140 patent/EP0023871A1/en not_active Ceased
- 1980-08-04 GB GB8025340A patent/GB2056236B/en not_active Expired

Also Published As

Publication number	Publication date
GB2056236A (en)	1981-03-18
EP0023871A1 (en)	1981-02-11
FR2462518B1 (en)	1983-01-07
FR2462518A1 (en)	1981-02-13

Publication	Publication Date	Title
CS216180A2 (en)	1984-12-14	Zpusob vyroby oplatek
GB2056236B (en)	1983-03-09	Drain
JPS5691755A (en)	1981-07-24	Drain apparatus
DE3067237D1 (en)	1984-05-03	Transistor structure
ZA801527B (en)	1981-03-25	Mercaptoacyldipeptides
CS265980A1 (en)	1985-07-16	Zpusob torkretovani vyzdivky hutnich agregatu rozptylovym kuzelem
GB2051479B (en)	1983-05-18	Light-controllable transistor
CS819380A2 (en)	1985-08-15	Deskove bezpecnostni lyzarske vazani
CS149380A2 (en)	1984-01-16	Zpusob cisteni merkaptobenzothiazolu
JPS5627966A (en)	1981-03-18	Transistor
DE3067349D1 (en)	1984-05-10	Transistor structure
ZA807167B (en)	1982-06-30	Action toy-balls-in-a-bowl
JPS55107999A (en)	1980-08-19	Drain
GB2046633B (en)	1983-04-20	Electro-filters
JPS55139846A (en)	1980-11-01	Disposer
JPS5690190A (en)	1981-07-22	Drain discharger
CS175679A2 (en)	1985-06-13	Vodovaha
JPS5687178A (en)	1981-07-15	Gateeattached entranceeticket sellinggmachine
JPS55142292A (en)	1980-11-06	Drain device
CA45704S (en)	1979-07-23	Citruspress
CA44955S (en)	1979-02-05	Citruspress
CA46372S (en)	1979-12-17	Sun-hole/windscreen-ii
CA46371S (en)	1979-12-17	Sun-hole/windscreen - iii
CA46370S (en)	1979-12-17	Sun-hole/windscreen - i
GB2060878B (en)	1983-11-16	Explosimeter

Legal Events

Date	Code	Title	Description
1985-03-27	PCNP	Patent ceased through non-payment of renewal fee