FR2340416A1 - Perforated land drainage or irrigation pipe - has internal plaited sleeve which is pulled through for clearing - Google Patents

Perforated land drainage or irrigation pipe - has internal plaited sleeve which is pulled through for clearing

Info

Publication number
FR2340416A1
FR2340416A1 FR7603367A FR7603367A FR2340416A1 FR 2340416 A1 FR2340416 A1 FR 2340416A1 FR 7603367 A FR7603367 A FR 7603367A FR 7603367 A FR7603367 A FR 7603367A FR 2340416 A1 FR2340416 A1 FR 2340416A1
Authority
FR
France
Prior art keywords
sleeve
plaited
pulled
pipe
internal
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Withdrawn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
FR7603367A
Other languages
French (fr)
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 FR7603367A priority Critical patent/FR2340416A1/en
Publication of FR2340416A1 publication Critical patent/FR2340416A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B11/00—Drainage of soil, e.g. for agricultural purposes
    • E02B11/005—Drainage conduits

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)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

A cylindrical, perforated, land drainage pipe is fitted with an internal plaited sleeve, and when pulled, the sleeve narrows and elongates. The sleeve is made of an elastic threat of synthetic material, its unstretched dia, being the internal dia. of the pipe. The sleeve has ties by which another sleeve can be attached, to replace the existing one when that is pulled through the pipe to unclog it. For irrigation, the pipe has narrow pipes along its sides; the narrow pipes have perforations opening into the main pipe, and others opening into the ground. The main pipe may have a plaited sleeve. The narrow pipes have either plaited sleeves or wicks to conduct the irrigation water.
FR7603367A 1976-02-06 1976-02-06 Perforated land drainage or irrigation pipe - has internal plaited sleeve which is pulled through for clearing Withdrawn FR2340416A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7603367A FR2340416A1 (en) 1976-02-06 1976-02-06 Perforated land drainage or irrigation pipe - has internal plaited sleeve which is pulled through for clearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7603367A FR2340416A1 (en) 1976-02-06 1976-02-06 Perforated land drainage or irrigation pipe - has internal plaited sleeve which is pulled through for clearing

Publications (1)

Publication Number Publication Date
FR2340416A1 true FR2340416A1 (en) 1977-09-02

Family

ID=9168856

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7603367A Withdrawn FR2340416A1 (en) 1976-02-06 1976-02-06 Perforated land drainage or irrigation pipe - has internal plaited sleeve which is pulled through for clearing

Country Status (1)

Country Link
FR (1) FR2340416A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0055385A1 (en) * 1980-12-31 1982-07-07 Akzo GmbH System for the subterranean irrigation or soaking of soils and its application
FR2514798A1 (en) * 1981-10-16 1983-04-22 Heiden Ver Netz Seil STANDARD CONSTRUCTION ELEMENT FOR EARTHWORKS, FOUNDATIONS AND HYDRAULIC WORKS
EP0125696A2 (en) * 1983-05-17 1984-11-21 Eva-Maria Rasbach Porous multiple-layer tube
NL1001803C2 (en) * 1995-12-01 1997-06-04 Polva Pipelife Bv Piping with concentric pipes.
EP1702661B1 (en) * 2005-02-21 2010-07-21 Sabine Saupe Method for purifying water with a knitted filter
US20240159036A1 (en) * 2022-11-11 2024-05-16 Ironx Piping Llc French drain drainpipe

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0055385A1 (en) * 1980-12-31 1982-07-07 Akzo GmbH System for the subterranean irrigation or soaking of soils and its application
FR2514798A1 (en) * 1981-10-16 1983-04-22 Heiden Ver Netz Seil STANDARD CONSTRUCTION ELEMENT FOR EARTHWORKS, FOUNDATIONS AND HYDRAULIC WORKS
EP0125696A2 (en) * 1983-05-17 1984-11-21 Eva-Maria Rasbach Porous multiple-layer tube
EP0125696A3 (en) * 1983-05-17 1985-05-29 Eva-Maria Rasbach Porous multiple-layer tube
NL1001803C2 (en) * 1995-12-01 1997-06-04 Polva Pipelife Bv Piping with concentric pipes.
EP0777017A1 (en) * 1995-12-01 1997-06-04 Polva Pipelife B.V. Pipeline with concentric pipes
EP1702661B1 (en) * 2005-02-21 2010-07-21 Sabine Saupe Method for purifying water with a knitted filter
US20240159036A1 (en) * 2022-11-11 2024-05-16 Ironx Piping Llc French drain drainpipe
US12012741B2 (en) * 2022-11-11 2024-06-18 Ironx Piping Llc French drain drainpipe

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Legal Events

Date Code Title Description
ST Notification of lapse