CA907417A - Smooth tape formation of tubes - Google Patents

Smooth tape formation of tubes

Info

Publication number
CA907417A
CA907417A CA907417A CA907417DA CA907417A CA 907417 A CA907417 A CA 907417A CA 907417 A CA907417 A CA 907417A CA 907417D A CA907417D A CA 907417DA CA 907417 A CA907417 A CA 907417A
Authority
CA
Canada
Prior art keywords
tubes
tape formation
smooth tape
smooth
formation
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
CA907417A
Inventor
Iyengar Rama
R. Boucher Jean
P. Zuber Bretislav
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.)
Nortel Networks Ltd
Original Assignee
Northern Electric Co 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 Northern Electric Co Ltd filed Critical Northern Electric Co Ltd
Application granted granted Critical
Publication of CA907417A publication Critical patent/CA907417A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/26—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping
    • H01B13/2613—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping by longitudinal lapping
    • H01B13/262—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping by longitudinal lapping of an outer metallic screen

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
CA907417A 1970-06-30 1970-06-30 Smooth tape formation of tubes Expired CA907417A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA86869 1970-06-30

Publications (1)

Publication Number Publication Date
CA907417A true CA907417A (en) 1972-08-15

Family

ID=4087113

Family Applications (1)

Application Number Title Priority Date Filing Date
CA907417A Expired CA907417A (en) 1970-06-30 1970-06-30 Smooth tape formation of tubes

Country Status (1)

Country Link
CA (1) CA907417A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4606119A (en) * 1981-04-27 1986-08-19 Canada Wire And Cable Limited Method and apparatus for forming a smooth tube from a flat tape

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4606119A (en) * 1981-04-27 1986-08-19 Canada Wire And Cable Limited Method and apparatus for forming a smooth tube from a flat tape
US4675992A (en) * 1981-04-27 1987-06-30 Canada Wire And Cable Limited Method and apparatus for forming a smooth tube from a flat tape

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