CA941726A - Method and apparatus for the production of tube - Google Patents

Method and apparatus for the production of tube

Info

Publication number
CA941726A
CA941726A CA103,584A CA103584A CA941726A CA 941726 A CA941726 A CA 941726A CA 103584 A CA103584 A CA 103584A CA 941726 A CA941726 A CA 941726A
Authority
CA
Canada
Prior art keywords
tube
production
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
CA103,584A
Other versions
CA103584S (en
Inventor
Brian J. Walker
Robert F. Bates
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of CA941726A publication Critical patent/CA941726A/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
    • F16L59/00—Thermal insulation in general
    • F16L59/04—Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/143—Pre-insulated pipes
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement
CA103,584A 1970-01-27 1971-01-25 Method and apparatus for the production of tube Expired CA941726A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB392370 1970-01-27

Publications (1)

Publication Number Publication Date
CA941726A true CA941726A (en) 1974-02-12

Family

ID=9767452

Family Applications (1)

Application Number Title Priority Date Filing Date
CA103,584A Expired CA941726A (en) 1970-01-27 1971-01-25 Method and apparatus for the production of tube

Country Status (3)

Country Link
BE (1) BE762139A (en)
CA (1) CA941726A (en)
GB (1) GB1330861A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8005255A (en) * 1980-09-19 1982-04-16 Wavin Bv PLASTIC TUBE PART PROVIDED WITH A PLASTIC FOAM INSULATION LAYER.
FR2563608B1 (en) * 1984-04-25 1986-11-07 Coflexip INSULATED PIPE FOR THE TRANSPORT OF FLUIDS
FI103606B (en) * 1993-12-03 1999-07-30 Jyvaeskylaen Ivk Tuote Oy Apparatus and method for manufacturing a coated coiled tube and a coated coiled tube

Also Published As

Publication number Publication date
BE762139A (en) 1971-07-27
GB1330861A (en) 1973-09-19

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