FR1292038A - Procédé et appareil pour la fabrication de tuyaux en matière plastique - Google Patents

Procédé et appareil pour la fabrication de tuyaux en matière plastique

Info

Publication number
FR1292038A
FR1292038A FR864680A FR864680A FR1292038A FR 1292038 A FR1292038 A FR 1292038A FR 864680 A FR864680 A FR 864680A FR 864680 A FR864680 A FR 864680A FR 1292038 A FR1292038 A FR 1292038A
Authority
FR
France
Prior art keywords
manufacture
plastic pipes
pipes
plastic
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
FR864680A
Other languages
English (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.)
Plastex Co
Original Assignee
Plastex Co
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 Plastex Co filed Critical Plastex Co
Application granted granted Critical
Publication of FR1292038A publication Critical patent/FR1292038A/fr
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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
    • 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
    • B29C48/03—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
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9115—Cooling of 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
FR864680A 1960-08-04 1961-06-12 Procédé et appareil pour la fabrication de tuyaux en matière plastique Expired FR1292038A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47893A US3012276A (en) 1960-08-04 1960-08-04 Method and apparatus for extruding plastic conduit

Publications (1)

Publication Number Publication Date
FR1292038A true FR1292038A (fr) 1962-04-27

Family

ID=10142154

Family Applications (1)

Application Number Title Priority Date Filing Date
FR864680A Expired FR1292038A (fr) 1960-08-04 1961-06-12 Procédé et appareil pour la fabrication de tuyaux en matière plastique

Country Status (3)

Country Link
US (1) US3012276A (fr)
DE (1) DE1208478B (fr)
FR (1) FR1292038A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL239861A (fr) * 1958-06-11 1900-01-01
US3193547A (en) * 1961-09-07 1965-07-06 Gloucester Eng Co Inc Method and apparatus for extruding plastic
GB1220124A (en) * 1968-05-06 1971-01-20 Unilever Ltd Collasen tubing
GB1364236A (en) * 1970-07-21 1974-08-21 Bakelite Xylonite Ltd Extrusion processes
US4927574A (en) * 1988-12-21 1990-05-22 Mobil Oil Corp. Water bath film cooling apparatus and method
US5505897A (en) * 1994-04-07 1996-04-09 Advanced Drainage Systems, Inc. Method for forming a pipe
US5582842A (en) * 1994-04-07 1996-12-10 Advanced Drainage Systems, Inc. Manifold calibration finger
US5513975A (en) * 1994-04-07 1996-05-07 Advanced Drainage Systems, Inc. Pipe extrusion die head manifold assembly
US5513974A (en) * 1994-04-07 1996-05-07 Advanced Drainage Systems, Inc. Manifold assembly with atmospheric vent

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2097684A (en) * 1933-05-01 1937-11-02 Ralph L Atkinson Process and apparatus for making sausage casings and the like
US2176925A (en) * 1939-03-15 1939-10-24 Sylvania Ind Corp Process for making tubing and product so produced
CA452846A (fr) * 1948-05-03 1948-11-23 T. Stephenson Wilbur Methode pour la fabrication continue de tuyau en polymere de chlorure de vinylidene
US2541064A (en) * 1948-08-11 1951-02-13 Dow Chemical Co Method of controlling the diameter and wall thickness of vinylidene chloride polymerfilm tubes
GB714915A (en) * 1950-09-28 1954-09-08 British Cellophane Ltd Improvements in or relating to the production of transparent tubes of normally solidethylenic polymers
US2634459A (en) * 1951-02-03 1953-04-14 Dow Chemical Co Process for the manufacture of crystalline vinylidene chloride polymer tubing whose walls do not cohere
DE1073189B (de) * 1954-03-01 1960-01-14 The Dow Chemical Company, Midland, Mich. (V. St. A.) Verfahren zum Herstellen elastischer, verformbarer Rohre aus unter normalen Bedingungen kristallinen Vinylidenchlorid-Polymerisaten

Also Published As

Publication number Publication date
DE1208478B (de) 1966-01-05
US3012276A (en) 1961-12-12

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