JPS548155A - Pipe extander - Google Patents

Pipe extander

Info

Publication number
JPS548155A
JPS548155A JP7327377A JP7327377A JPS548155A JP S548155 A JPS548155 A JP S548155A JP 7327377 A JP7327377 A JP 7327377A JP 7327377 A JP7327377 A JP 7327377A JP S548155 A JPS548155 A JP S548155A
Authority
JP
Japan
Prior art keywords
pipe
elastic body
extander
sides
holding
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.)
Granted
Application number
JP7327377A
Other languages
Japanese (ja)
Other versions
JPS6128417B2 (en
Inventor
Nobuo Kimura
Hideaki Kanbara
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7327377A priority Critical patent/JPS548155A/en
Publication of JPS548155A publication Critical patent/JPS548155A/en
Publication of JPS6128417B2 publication Critical patent/JPS6128417B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mutual Connection Of Rods And Tubes (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

PURPOSE: To expand the pipe at an arbitrary position, by holding both sides of the ring type expanding medium made of an elastic body with the holding ring made of another elastic body whose hardness is greater than the former elastic body and inserting it into the pipe pressing from both sides.
COPYRIGHT: (C)1979,JPO&Japio
JP7327377A 1977-06-22 1977-06-22 Pipe extander Granted JPS548155A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7327377A JPS548155A (en) 1977-06-22 1977-06-22 Pipe extander

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7327377A JPS548155A (en) 1977-06-22 1977-06-22 Pipe extander

Publications (2)

Publication Number Publication Date
JPS548155A true JPS548155A (en) 1979-01-22
JPS6128417B2 JPS6128417B2 (en) 1986-06-30

Family

ID=13513375

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7327377A Granted JPS548155A (en) 1977-06-22 1977-06-22 Pipe extander

Country Status (1)

Country Link
JP (1) JPS548155A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023276419A1 (en) * 2021-06-28 2023-01-05 株式会社神戸製鋼所 Method for joining members, and composite elastic body used in said method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023276419A1 (en) * 2021-06-28 2023-01-05 株式会社神戸製鋼所 Method for joining members, and composite elastic body used in said method
CN117561130A (en) * 2021-06-28 2024-02-13 株式会社神户制钢所 Method of joining components and composite elastomer used in the method
US12202028B2 (en) 2021-06-28 2025-01-21 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Method for joining members, and composite elastic body used in said method

Also Published As

Publication number Publication date
JPS6128417B2 (en) 1986-06-30

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