JPH0731030Y2 - 離脱防止機能を有する管継ぎ手 - Google Patents

離脱防止機能を有する管継ぎ手

Info

Publication number
JPH0731030Y2
JPH0731030Y2 JP1989127863U JP12786389U JPH0731030Y2 JP H0731030 Y2 JPH0731030 Y2 JP H0731030Y2 JP 1989127863 U JP1989127863 U JP 1989127863U JP 12786389 U JP12786389 U JP 12786389U JP H0731030 Y2 JPH0731030 Y2 JP H0731030Y2
Authority
JP
Japan
Prior art keywords
tightening
pipe
semi
concave groove
arc piece
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 - Fee Related
Application number
JP1989127863U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0369385U (US20100012521A1-20100121-C00001.png
Inventor
孝夫 橋本
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.)
Cosmo Koki Co Ltd
Original Assignee
Cosmo Koki Co 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 Cosmo Koki Co Ltd filed Critical Cosmo Koki Co Ltd
Priority to JP1989127863U priority Critical patent/JPH0731030Y2/ja
Publication of JPH0369385U publication Critical patent/JPH0369385U/ja
Application granted granted Critical
Publication of JPH0731030Y2 publication Critical patent/JPH0731030Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Joints With Sleeves (AREA)
JP1989127863U 1989-11-02 1989-11-02 離脱防止機能を有する管継ぎ手 Expired - Fee Related JPH0731030Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989127863U JPH0731030Y2 (ja) 1989-11-02 1989-11-02 離脱防止機能を有する管継ぎ手

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989127863U JPH0731030Y2 (ja) 1989-11-02 1989-11-02 離脱防止機能を有する管継ぎ手

Publications (2)

Publication Number Publication Date
JPH0369385U JPH0369385U (US20100012521A1-20100121-C00001.png) 1991-07-10
JPH0731030Y2 true JPH0731030Y2 (ja) 1995-07-19

Family

ID=31675603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989127863U Expired - Fee Related JPH0731030Y2 (ja) 1989-11-02 1989-11-02 離脱防止機能を有する管継ぎ手

Country Status (1)

Country Link
JP (1) JPH0731030Y2 (US20100012521A1-20100121-C00001.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4614861B2 (ja) * 2004-10-19 2011-01-19 未来工業株式会社 通水管の接続具
JP2007040516A (ja) * 2005-06-28 2007-02-15 Mirai Kk 通水管の接続具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0241429Y2 (US20100012521A1-20100121-C00001.png) * 1985-07-04 1990-11-05
JPH0336786Y2 (US20100012521A1-20100121-C00001.png) * 1985-08-08 1991-08-05
JPH047431Y2 (US20100012521A1-20100121-C00001.png) * 1986-06-13 1992-02-27

Also Published As

Publication number Publication date
JPH0369385U (US20100012521A1-20100121-C00001.png) 1991-07-10

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Legal Events

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