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FR1458967A - Method and device for the production of tubes, gutter-shaped profiles and other similar extruded plastic bodies having transverse partitions - Google Patents

Method and device for the production of tubes, gutter-shaped profiles and other similar extruded plastic bodies having transverse partitions

Info

Publication number
FR1458967A
FR1458967A FR20758A FR20758A FR1458967A FR 1458967 A FR1458967 A FR 1458967A FR 20758 A FR20758 A FR 20758A FR 20758 A FR20758 A FR 20758A FR 1458967 A FR1458967 A FR 1458967A
Authority
FR
France
Prior art keywords
gutter
tubes
production
extruded plastic
shaped profiles
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.)
Expired
Application number
FR20758A
Other languages
French (fr)
Inventor
Herbert Giehler
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 filed Critical
Priority to FR20758A priority Critical patent/FR1458967A/en
Application granted granted Critical
Publication of FR1458967A publication Critical patent/FR1458967A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/157—Coating linked inserts, e.g. chains
    • 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
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/154—Coating solid articles, i.e. non-hollow 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
    • B29C48/03—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR20758A 1965-06-15 1965-06-15 Method and device for the production of tubes, gutter-shaped profiles and other similar extruded plastic bodies having transverse partitions Expired FR1458967A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR20758A FR1458967A (en) 1965-06-15 1965-06-15 Method and device for the production of tubes, gutter-shaped profiles and other similar extruded plastic bodies having transverse partitions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR20758A FR1458967A (en) 1965-06-15 1965-06-15 Method and device for the production of tubes, gutter-shaped profiles and other similar extruded plastic bodies having transverse partitions

Publications (1)

Publication Number Publication Date
FR1458967A true FR1458967A (en) 1966-04-29

Family

ID=8581957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR20758A Expired FR1458967A (en) 1965-06-15 1965-06-15 Method and device for the production of tubes, gutter-shaped profiles and other similar extruded plastic bodies having transverse partitions

Country Status (1)

Country Link
FR (1) FR1458967A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0344605A2 (en) * 1988-05-30 1989-12-06 Hydro-Plan Engineering Ltd. A process and an installation for producing a drip irrigation conduit
US5271786A (en) * 1990-10-12 1993-12-21 Naan Irrigation Systems Method and apparatus for producing pipes for drip irrigation
EP3135456A1 (en) * 2015-08-28 2017-03-01 Jürgen Berghahn Unit with internal parts connected by an outer sheath and method of production

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0344605A2 (en) * 1988-05-30 1989-12-06 Hydro-Plan Engineering Ltd. A process and an installation for producing a drip irrigation conduit
EP0344605A3 (en) * 1988-05-30 1991-03-27 Hydro-Plan Engineering Ltd. A process and an installation for producing a drip irrigation conduit
US5271786A (en) * 1990-10-12 1993-12-21 Naan Irrigation Systems Method and apparatus for producing pipes for drip irrigation
EP3135456A1 (en) * 2015-08-28 2017-03-01 Jürgen Berghahn Unit with internal parts connected by an outer sheath and method of production

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