JPH0334412B2 - - Google Patents

Info

Publication number
JPH0334412B2
JPH0334412B2 JP24294285A JP24294285A JPH0334412B2 JP H0334412 B2 JPH0334412 B2 JP H0334412B2 JP 24294285 A JP24294285 A JP 24294285A JP 24294285 A JP24294285 A JP 24294285A JP H0334412 B2 JPH0334412 B2 JP H0334412B2
Authority
JP
Japan
Prior art keywords
tube
elastic ring
inner tube
pipe
double
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
JP24294285A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62104634A (ja
Inventor
Shigetomo Matsui
Toshio Atsuta
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.)
Kawasaki Heavy Industries Ltd
Original Assignee
Kawasaki Heavy Industries 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 Kawasaki Heavy Industries Ltd filed Critical Kawasaki Heavy Industries Ltd
Priority to JP24294285A priority Critical patent/JPS62104634A/ja
Publication of JPS62104634A publication Critical patent/JPS62104634A/ja
Publication of JPH0334412B2 publication Critical patent/JPH0334412B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)
JP24294285A 1985-10-31 1985-10-31 二重管製造方法 Granted JPS62104634A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24294285A JPS62104634A (ja) 1985-10-31 1985-10-31 二重管製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24294285A JPS62104634A (ja) 1985-10-31 1985-10-31 二重管製造方法

Publications (2)

Publication Number Publication Date
JPS62104634A JPS62104634A (ja) 1987-05-15
JPH0334412B2 true JPH0334412B2 (enrdf_load_stackoverflow) 1991-05-22

Family

ID=17096511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24294285A Granted JPS62104634A (ja) 1985-10-31 1985-10-31 二重管製造方法

Country Status (1)

Country Link
JP (1) JPS62104634A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008025918A (ja) 2006-07-21 2008-02-07 Mitsubishi Heavy Ind Ltd 拡管方法
JP2011247429A (ja) * 2008-09-17 2011-12-08 Daikin Industries Ltd 冷媒加熱装置の製造方法

Also Published As

Publication number Publication date
JPS62104634A (ja) 1987-05-15

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees