GB586172A - Improvements in the covering of electric wires and the like - Google Patents

Improvements in the covering of electric wires and the like

Info

Publication number
GB586172A
GB586172A GB1659944A GB1659944A GB586172A GB 586172 A GB586172 A GB 586172A GB 1659944 A GB1659944 A GB 1659944A GB 1659944 A GB1659944 A GB 1659944A GB 586172 A GB586172 A GB 586172A
Authority
GB
United Kingdom
Prior art keywords
strip
strips
container
fed
covering
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
GB1659944A
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.)
Callenders Cable and Construction Co Ltd
Original Assignee
Callenders Cable and Construction 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 Callenders Cable and Construction Co Ltd filed Critical Callenders Cable and Construction Co Ltd
Priority to GB1659944A priority Critical patent/GB586172A/en
Publication of GB586172A publication Critical patent/GB586172A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06Insulating conductors or cables
    • H01B13/10Insulating conductors or cables by longitudinal lapping
    • H01B13/103Insulating conductors or cables by longitudinal lapping combined with pressing of plastic material around the conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

586,172. Feeding webs. CALLENDER'S CABLE & CONSTRUCTION CO., Ltd., TUNNICLIFF, E., TAYLOR, J., and JAMES, H. D. Aug. 31, 1944, No. 16599. Drawings to Specification. [Class 100 (i)] [Also in Group XXV] In the manufacture of covered electric wires by the longitudinal method of covering, strips of covering material of rubber or the like such as polyvinyl chloride compound or polythene are fed from containers in which they are folded in such a manner that both ends of each strip are readily accessible, one end passing over a friction tensioning device and guide members to the machine (see Group XXV) and the other end being joined to the leading end of the strip in an adjacent container so that successive strips can be fed continuously. The ends of the strips may be joined by electrical resistance heating and pressure or other means. In filling each container, the strip is fed between two revolving cages beneath which the container is reciprocated on rollers.
GB1659944A 1944-08-31 1944-08-31 Improvements in the covering of electric wires and the like Expired GB586172A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1659944A GB586172A (en) 1944-08-31 1944-08-31 Improvements in the covering of electric wires and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1659944A GB586172A (en) 1944-08-31 1944-08-31 Improvements in the covering of electric wires and the like

Publications (1)

Publication Number Publication Date
GB586172A true GB586172A (en) 1947-03-10

Family

ID=10080230

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1659944A Expired GB586172A (en) 1944-08-31 1944-08-31 Improvements in the covering of electric wires and the like

Country Status (1)

Country Link
GB (1) GB586172A (en)

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