JPS6226392B2 - - Google Patents

Info

Publication number
JPS6226392B2
JPS6226392B2 JP56120449A JP12044981A JPS6226392B2 JP S6226392 B2 JPS6226392 B2 JP S6226392B2 JP 56120449 A JP56120449 A JP 56120449A JP 12044981 A JP12044981 A JP 12044981A JP S6226392 B2 JPS6226392 B2 JP S6226392B2
Authority
JP
Japan
Prior art keywords
male
convex
spline
pipe
outer pipe
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
JP56120449A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5821088A (ja
Inventor
Sho Takano
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.)
Sumitomo Metal Mining Co Ltd
Original Assignee
Sumitomo Metal Mining 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 Sumitomo Metal Mining Co Ltd filed Critical Sumitomo Metal Mining Co Ltd
Priority to JP56120449A priority Critical patent/JPS5821088A/ja
Publication of JPS5821088A publication Critical patent/JPS5821088A/ja
Publication of JPS6226392B2 publication Critical patent/JPS6226392B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Earth Drilling (AREA)
  • Joints With Sleeves (AREA)
JP56120449A 1981-07-31 1981-07-31 ジヨイント構造 Granted JPS5821088A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56120449A JPS5821088A (ja) 1981-07-31 1981-07-31 ジヨイント構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56120449A JPS5821088A (ja) 1981-07-31 1981-07-31 ジヨイント構造

Publications (2)

Publication Number Publication Date
JPS5821088A JPS5821088A (ja) 1983-02-07
JPS6226392B2 true JPS6226392B2 (enrdf_load_stackoverflow) 1987-06-09

Family

ID=14786466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56120449A Granted JPS5821088A (ja) 1981-07-31 1981-07-31 ジヨイント構造

Country Status (1)

Country Link
JP (1) JPS5821088A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011169406A (ja) * 2010-02-18 2011-09-01 Mitsubishi Heavy Ind Ltd 流体用継手

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6126789U (ja) * 1984-07-25 1986-02-18 東京瓦斯株式会社 ケ−シングの継足し装置
JPS6244996U (enrdf_load_stackoverflow) * 1985-09-05 1987-03-18
JPS6340088A (ja) * 1986-08-04 1988-02-20 門崎　孝市 オーガ装置用掘削部材のジョイント構造
JPH09158177A (ja) * 1995-12-07 1997-06-17 Nkk Corp 杭の継手構造
KR100692314B1 (ko) * 2005-05-10 2007-03-09 주식회사 에이스그레이팅 그레이팅의 연결 구조
CA2664551C (en) * 2006-10-11 2013-11-26 Sakura Rubber Co., Ltd. Coupling device
JP2010180958A (ja) * 2009-02-05 2010-08-19 Cosmo Koki Co Ltd 管継手
JP6116819B2 (ja) * 2012-05-21 2017-04-19 旭化成建材株式会社 揚水井戸の設置方法
JP2018173186A (ja) * 2017-03-31 2018-11-08 株式会社メトス 煙突
JP6987536B2 (ja) * 2017-05-31 2022-01-05 株式会社エムツウシステム ケーブルキャッチャー、ケーブルキャッチャーの組立方法および製造方法、ならびに、ケーブルキャッチャーを用いたケーブル敷設構造体の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011169406A (ja) * 2010-02-18 2011-09-01 Mitsubishi Heavy Ind Ltd 流体用継手

Also Published As

Publication number Publication date
JPS5821088A (ja) 1983-02-07

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