CA909653A - Method and apparatus for fabricating flexible tubing - Google Patents

Method and apparatus for fabricating flexible tubing

Info

Publication number
CA909653A
CA909653A CA909653DA CA909653A CA 909653 A CA909653 A CA 909653A CA 909653D A CA909653D A CA 909653DA CA 909653 A CA909653 A CA 909653A
Authority
CA
Canada
Prior art keywords
flexible tubing
fabricating flexible
fabricating
tubing
flexible
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
Inventor
M. Current John
W. Helmick James
W. Goebel Brownell
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.)
Johns Manville Corp
Original Assignee
Johns Manville Corp
Publication date
Application granted granted Critical
Publication of CA909653A publication Critical patent/CA909653A/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
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/153—Arrangements for the insulation of pipes or pipe systems for flexible pipes
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CA909653D Method and apparatus for fabricating flexible tubing Expired CA909653A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA909653T

Publications (1)

Publication Number Publication Date
CA909653A true CA909653A (en) 1972-09-12

Family

ID=36417303

Family Applications (1)

Application Number Title Priority Date Filing Date
CA909653D Expired CA909653A (en) Method and apparatus for fabricating flexible tubing

Country Status (1)

Country Link
CA (1) CA909653A (en)

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