FR1285766A - Process and installation for the spinning of plastic or rubber pipes, with reinforcement embedded in the wall of the pipe, and pipes produced by this method - Google Patents

Process and installation for the spinning of plastic or rubber pipes, with reinforcement embedded in the wall of the pipe, and pipes produced by this method

Info

Publication number
FR1285766A
FR1285766A FR857885A FR857885A FR1285766A FR 1285766 A FR1285766 A FR 1285766A FR 857885 A FR857885 A FR 857885A FR 857885 A FR857885 A FR 857885A FR 1285766 A FR1285766 A FR 1285766A
Authority
FR
France
Prior art keywords
pipes
spinning
plastic
installation
pipe
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
FR857885A
Other languages
French (fr)
Inventor
Amerigo Deffar
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 FR857885A priority Critical patent/FR1285766A/en
Application granted granted Critical
Publication of FR1285766A publication Critical patent/FR1285766A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • 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
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • B29C48/153—Coating both inner and outer surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
    • F16L11/082—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire two layers
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR857885A 1961-04-06 1961-04-06 Process and installation for the spinning of plastic or rubber pipes, with reinforcement embedded in the wall of the pipe, and pipes produced by this method Expired FR1285766A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR857885A FR1285766A (en) 1961-04-06 1961-04-06 Process and installation for the spinning of plastic or rubber pipes, with reinforcement embedded in the wall of the pipe, and pipes produced by this method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR857885A FR1285766A (en) 1961-04-06 1961-04-06 Process and installation for the spinning of plastic or rubber pipes, with reinforcement embedded in the wall of the pipe, and pipes produced by this method

Publications (1)

Publication Number Publication Date
FR1285766A true FR1285766A (en) 1962-02-23

Family

ID=8752448

Family Applications (1)

Application Number Title Priority Date Filing Date
FR857885A Expired FR1285766A (en) 1961-04-06 1961-04-06 Process and installation for the spinning of plastic or rubber pipes, with reinforcement embedded in the wall of the pipe, and pipes produced by this method

Country Status (1)

Country Link
FR (1) FR1285766A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512577A1 (en) * 1981-09-10 1983-03-11 Schiapparelli Giovanni INSULATING TUBE FOR ELECTRICAL USE OR PROTECTION TUBE IN GENERAL, AND SIMPLIFIED SYSTEM FOR MANUFACTURING THE SAME

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512577A1 (en) * 1981-09-10 1983-03-11 Schiapparelli Giovanni INSULATING TUBE FOR ELECTRICAL USE OR PROTECTION TUBE IN GENERAL, AND SIMPLIFIED SYSTEM FOR MANUFACTURING THE SAME

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