JPH0238129U - - Google Patents

Info

Publication number
JPH0238129U
JPH0238129U JP11646988U JP11646988U JPH0238129U JP H0238129 U JPH0238129 U JP H0238129U JP 11646988 U JP11646988 U JP 11646988U JP 11646988 U JP11646988 U JP 11646988U JP H0238129 U JPH0238129 U JP H0238129U
Authority
JP
Japan
Prior art keywords
steel pipe
annular groove
stainless steel
grooving
protrusion
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
JP11646988U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0726012Y2 (ja
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 filed Critical
Priority to JP1988116469U priority Critical patent/JPH0726012Y2/ja
Publication of JPH0238129U publication Critical patent/JPH0238129U/ja
Application granted granted Critical
Publication of JPH0726012Y2 publication Critical patent/JPH0726012Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Joints With Sleeves (AREA)
JP1988116469U 1988-09-05 1988-09-05 ステンレス鋼管用溝付け工具 Expired - Lifetime JPH0726012Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988116469U JPH0726012Y2 (ja) 1988-09-05 1988-09-05 ステンレス鋼管用溝付け工具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988116469U JPH0726012Y2 (ja) 1988-09-05 1988-09-05 ステンレス鋼管用溝付け工具

Publications (2)

Publication Number Publication Date
JPH0238129U true JPH0238129U (cs) 1990-03-14
JPH0726012Y2 JPH0726012Y2 (ja) 1995-06-14

Family

ID=31359032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988116469U Expired - Lifetime JPH0726012Y2 (ja) 1988-09-05 1988-09-05 ステンレス鋼管用溝付け工具

Country Status (1)

Country Link
JP (1) JPH0726012Y2 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002372180A (ja) * 2001-06-13 2002-12-26 Nippon Kokan Pipe Fittings Mfg Co Ltd 差込み式管継手

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5953410B1 (ja) * 2015-08-20 2016-07-20 井上スダレ株式会社 管継手構造

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5782422U (cs) * 1980-11-06 1982-05-21
JPS5818621U (ja) * 1981-07-27 1983-02-04 中京鋼管株式会社 パイプの作溝具

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5782422U (cs) * 1980-11-06 1982-05-21
JPS5818621U (ja) * 1981-07-27 1983-02-04 中京鋼管株式会社 パイプの作溝具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002372180A (ja) * 2001-06-13 2002-12-26 Nippon Kokan Pipe Fittings Mfg Co Ltd 差込み式管継手

Also Published As

Publication number Publication date
JPH0726012Y2 (ja) 1995-06-14

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