JPH063259Y2 - 防食おねじ付管継手 - Google Patents

防食おねじ付管継手

Info

Publication number
JPH063259Y2
JPH063259Y2 JP1987032409U JP3240987U JPH063259Y2 JP H063259 Y2 JPH063259 Y2 JP H063259Y2 JP 1987032409 U JP1987032409 U JP 1987032409U JP 3240987 U JP3240987 U JP 3240987U JP H063259 Y2 JPH063259 Y2 JP H063259Y2
Authority
JP
Japan
Prior art keywords
synthetic resin
resin body
anticorrosion
screw
joint
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 - Lifetime
Application number
JP1987032409U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63139388U (US06299757-20011009-C00006.png
Inventor
卓夫 長井
一三 加藤
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 Metals Ltd
Original Assignee
Hitachi Metals 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 Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP1987032409U priority Critical patent/JPH063259Y2/ja
Publication of JPS63139388U publication Critical patent/JPS63139388U/ja
Application granted granted Critical
Publication of JPH063259Y2 publication Critical patent/JPH063259Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
JP1987032409U 1987-03-05 1987-03-05 防食おねじ付管継手 Expired - Lifetime JPH063259Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987032409U JPH063259Y2 (ja) 1987-03-05 1987-03-05 防食おねじ付管継手

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987032409U JPH063259Y2 (ja) 1987-03-05 1987-03-05 防食おねじ付管継手

Publications (2)

Publication Number Publication Date
JPS63139388U JPS63139388U (US06299757-20011009-C00006.png) 1988-09-13
JPH063259Y2 true JPH063259Y2 (ja) 1994-01-26

Family

ID=30839060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987032409U Expired - Lifetime JPH063259Y2 (ja) 1987-03-05 1987-03-05 防食おねじ付管継手

Country Status (1)

Country Link
JP (1) JPH063259Y2 (US06299757-20011009-C00006.png)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60142377U (ja) * 1984-02-29 1985-09-20 三菱樹脂株式会社 防食管継手
JPH0211677Y2 (US06299757-20011009-C00006.png) * 1985-01-31 1990-03-27

Also Published As

Publication number Publication date
JPS63139388U (US06299757-20011009-C00006.png) 1988-09-13

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