JPH074386Y2 - 水用電気絶縁管継手 - Google Patents

水用電気絶縁管継手

Info

Publication number
JPH074386Y2
JPH074386Y2 JP1989046002U JP4600289U JPH074386Y2 JP H074386 Y2 JPH074386 Y2 JP H074386Y2 JP 1989046002 U JP1989046002 U JP 1989046002U JP 4600289 U JP4600289 U JP 4600289U JP H074386 Y2 JPH074386 Y2 JP H074386Y2
Authority
JP
Japan
Prior art keywords
joint body
pipe
female thread
outer joint
assembly
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
JP1989046002U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02136894U (US07714131-20100511-C00038.png
Inventor
卓夫 長井
伸次 青木
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 JP1989046002U priority Critical patent/JPH074386Y2/ja
Publication of JPH02136894U publication Critical patent/JPH02136894U/ja
Application granted granted Critical
Publication of JPH074386Y2 publication Critical patent/JPH074386Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
JP1989046002U 1989-04-19 1989-04-19 水用電気絶縁管継手 Expired - Lifetime JPH074386Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989046002U JPH074386Y2 (ja) 1989-04-19 1989-04-19 水用電気絶縁管継手

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989046002U JPH074386Y2 (ja) 1989-04-19 1989-04-19 水用電気絶縁管継手

Publications (2)

Publication Number Publication Date
JPH02136894U JPH02136894U (US07714131-20100511-C00038.png) 1990-11-15
JPH074386Y2 true JPH074386Y2 (ja) 1995-02-01

Family

ID=31560692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989046002U Expired - Lifetime JPH074386Y2 (ja) 1989-04-19 1989-04-19 水用電気絶縁管継手

Country Status (1)

Country Link
JP (1) JPH074386Y2 (US07714131-20100511-C00038.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013036585A (ja) * 2011-08-10 2013-02-21 Jfe Pipe Fitting Mfg Co Ltd 管端防食継手、及びその製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007225050A (ja) * 2006-02-24 2007-09-06 Hitachi Metals Ltd 絶縁管継手及び管端防食絶縁管継手

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6145191A (ja) * 1984-08-10 1986-03-05 日立金属株式会社 絶縁継手
JPH0542311Y2 (US07714131-20100511-C00038.png) * 1984-10-25 1993-10-25
JPS61190093U (US07714131-20100511-C00038.png) * 1985-05-18 1986-11-27
JPH0356710Y2 (US07714131-20100511-C00038.png) * 1986-11-10 1991-12-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013036585A (ja) * 2011-08-10 2013-02-21 Jfe Pipe Fitting Mfg Co Ltd 管端防食継手、及びその製造方法

Also Published As

Publication number Publication date
JPH02136894U (US07714131-20100511-C00038.png) 1990-11-15

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term