JPS648815A - Branch section covering member - Google Patents

Branch section covering member

Info

Publication number
JPS648815A
JPS648815A JP62164749A JP16474987A JPS648815A JP S648815 A JPS648815 A JP S648815A JP 62164749 A JP62164749 A JP 62164749A JP 16474987 A JP16474987 A JP 16474987A JP S648815 A JPS648815 A JP S648815A
Authority
JP
Japan
Prior art keywords
branch
pipe
hollow
section
hollow member
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.)
Pending
Application number
JP62164749A
Other languages
Japanese (ja)
Inventor
Yusuke Mizuno
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP62164749A priority Critical patent/JPS648815A/en
Publication of JPS648815A publication Critical patent/JPS648815A/en
Pending legal-status Critical Current

Links

Landscapes

  • Cable Accessories (AREA)
  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Insulating Bodies (AREA)

Abstract

PURPOSE:To obtain a branch section covering member for covering at a room temperature, by supporting a branch-pipe-formed member, with a branch-formed hollow member with a diameter enlarged in the radial direction. CONSTITUTION:Into the internal section of a branch-pipe-formed member 1 having rubber-like elasticity and consisting of a plurality of branch pipes 11 and a main pipe section 12, a branch-formed hollow member 2 made of plastics formed in a shape almost similar to that of the member 1 is inserted. The hollow member 2 is set to be shorter than the pipe-formed member 1, to generate the extra length sections 6 of arbitrary lengths at the branch pipe sections 11 and main pipe section 12 of the pipe-formed member 1. After that, the whole is heated at a temperature higher than the softening point of the hollow member 2 and lower than the pour point. After that, into the internal section of the hollow member 2, the expansible hollow unite 5 of a number corresponding to the number of branch pipes are inserted through the side of the main pipe section 12 to the side of the branch pipe sections 11, and in the internal section of the expansible hollow unit 5, pressure fluid is enclosed, and the diameters of the branch-pipe-formed member 1 and the branch-formed hollow member 2 are expansibly engaged to the degree of desired diameters. After the members are cooled in shapes as they are, pressure is reduced and the expansible hollow units 5 are removed from.
JP62164749A 1987-07-01 1987-07-01 Branch section covering member Pending JPS648815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62164749A JPS648815A (en) 1987-07-01 1987-07-01 Branch section covering member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62164749A JPS648815A (en) 1987-07-01 1987-07-01 Branch section covering member

Publications (1)

Publication Number Publication Date
JPS648815A true JPS648815A (en) 1989-01-12

Family

ID=15799187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62164749A Pending JPS648815A (en) 1987-07-01 1987-07-01 Branch section covering member

Country Status (1)

Country Link
JP (1) JPS648815A (en)

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