AU1815995A - Method for making a porous tube, porous tube thereby obtained, and use thereof in irrigation - Google Patents

Method for making a porous tube, porous tube thereby obtained, and use thereof in irrigation

Info

Publication number
AU1815995A
AU1815995A AU18159/95A AU1815995A AU1815995A AU 1815995 A AU1815995 A AU 1815995A AU 18159/95 A AU18159/95 A AU 18159/95A AU 1815995 A AU1815995 A AU 1815995A AU 1815995 A AU1815995 A AU 1815995A
Authority
AU
Australia
Prior art keywords
porous tube
irrigation
making
porous
tube
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.)
Abandoned
Application number
AU18159/95A
Inventor
Ali Ben Laden
Rolland Bertreux
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.)
ITEP INTERNATIONAL
Original Assignee
ITEP INT
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9460535&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU1815995(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ITEP INT filed Critical ITEP INT
Publication of AU1815995A publication Critical patent/AU1815995A/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/06—Watering arrangements making use of perforated pipe-lines located in the soil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/355—Conveyors for extruded articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0012—Combinations of extrusion moulding with other shaping operations combined with shaping by internal pressure generated in the material, e.g. foaming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/003—Tubular articles having irregular or rough surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
AU18159/95A 1994-03-01 1995-02-20 Method for making a porous tube, porous tube thereby obtained, and use thereof in irrigation Abandoned AU1815995A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9402320 1994-03-01
FR9402320A FR2716835B1 (en) 1994-03-01 1994-03-01 Method of manufacturing a porous pipe, porous pipe obtained by said method and use of such a pipe in irrigation.
PCT/FR1995/000195 WO1995023681A1 (en) 1994-03-01 1995-02-20 Method for making a porous tube, porous tube thereby obtained, and use thereof in irrigation

Publications (1)

Publication Number Publication Date
AU1815995A true AU1815995A (en) 1995-09-18

Family

ID=9460535

Family Applications (1)

Application Number Title Priority Date Filing Date
AU18159/95A Abandoned AU1815995A (en) 1994-03-01 1995-02-20 Method for making a porous tube, porous tube thereby obtained, and use thereof in irrigation

Country Status (8)

Country Link
EP (1) EP0697949A1 (en)
AU (1) AU1815995A (en)
DE (1) DE697949T1 (en)
ES (1) ES2116949T1 (en)
FR (1) FR2716835B1 (en)
IL (1) IL112790A (en)
OA (1) OA10241A (en)
WO (1) WO1995023681A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2767742B1 (en) * 1997-08-29 1999-11-26 Itep Int METHOD FOR MANUFACTURING A POROUS PIPE WITH A LIST, DEVICE FOR ITS IMPLEMENTATION, PIPE OBTAINED BY SAID METHOD AND USE OF SUCH A PIPE IN IRRIGATION
AU2001227026A1 (en) * 2000-02-02 2001-08-14 Metzerplas Industries Ltd. Manufacture of drip irrigation apparatus
AT411585B (en) * 2002-04-11 2004-03-25 Cincinnati Extrusion Gmbh METHOD AND DEVICE FOR LOADING AN EXTRUDER
DE102008006276A1 (en) 2008-01-25 2009-07-30 Gerhardt Friedel Process for making a porous tube
GB2456649B (en) * 2008-03-04 2012-05-09 Simon Ian Whigham Packaging protection sections
WO2012097829A1 (en) 2011-01-17 2012-07-26 Osmo-Drain Sales & Marketing Ag Device and method for producing a porous hose
RU2551497C1 (en) * 2013-11-25 2015-05-27 Константин Александрович Шустов Apparatus for impregnating long glass-fibre material
CN104028395A (en) * 2014-06-06 2014-09-10 深圳市微润灌溉技术有限公司 Continuous micro water amount irrigation pipe, manufacturing method, usage method and application thereof
CN108552021B (en) * 2018-05-05 2020-03-06 山东登海种业股份有限公司 Drip irrigation equipment for corn field

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003408A (en) * 1974-02-26 1977-01-18 George C. Ballas, trustee Underground irrigation porous pipe
US4168799A (en) * 1977-09-16 1979-09-25 Entek Corporation Soaker hose
ATE21649T1 (en) * 1981-10-22 1986-09-15 Ici Plc METHOD OF MAKING A PVC IRRIGATION PIPE.
US4931236A (en) * 1989-03-10 1990-06-05 Seibolt Hettinga Method for forming irrigation pipe having a porous side wall
US4958770A (en) * 1989-05-03 1990-09-25 Prescision Porous Pipe, Inc. Process for making uniform porosity flexible irrigation pipe
FR2693401B1 (en) * 1992-04-29 1995-02-03 Aet Sa Process for the production of porous pipes and products obtained by this process.

Also Published As

Publication number Publication date
FR2716835A1 (en) 1995-09-08
FR2716835B1 (en) 1996-04-26
DE697949T1 (en) 1998-10-22
EP0697949A1 (en) 1996-02-28
WO1995023681A1 (en) 1995-09-08
OA10241A (en) 1997-09-19
ES2116949T1 (en) 1998-08-01
IL112790A (en) 1997-07-13
IL112790A0 (en) 1995-05-26

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