JPH0355988U - - Google Patents

Info

Publication number
JPH0355988U
JPH0355988U JP11715789U JP11715789U JPH0355988U JP H0355988 U JPH0355988 U JP H0355988U JP 11715789 U JP11715789 U JP 11715789U JP 11715789 U JP11715789 U JP 11715789U JP H0355988 U JPH0355988 U JP H0355988U
Authority
JP
Japan
Prior art keywords
pipe
pipe joint
face
joint
joints
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.)
Pending
Application number
JP11715789U
Other languages
English (en)
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 JP11715789U priority Critical patent/JPH0355988U/ja
Publication of JPH0355988U publication Critical patent/JPH0355988U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Pipe Accessories (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Description

【図面の簡単な説明】
第1図ないし第3図は管継手装置の基本構成を
示し、第1図は接続前の状態、第2図は接続途中
の状態、第3図は完全に接続した状態をそれぞれ
示す断面図、第4図は管継手の具体的構成を示す
正面図、第5図は第4図の側断面図、第6図およ
び第7図は従来例をす説明図である。 11,12……管継手、13,14……管継手
本体、15,16……常閉弁、17,18……ス
プリング。

Claims (1)

    【実用新案登録請求の範囲】
  1. 同軸上で互いに接離可能に接合される一対の管
    継手を有し、前記管継手の少なくともいずれか一
    方に、他方の管継手との接合力によつて内方に押
    入されて流路を開とする常閉弁を設けるとともに
    、前記管継手に接合部を密閉するシール部材を設
    けてなる管継手装置において、前記シール部材は
    筒状で、少なくともいずれか一方の管継手の管継
    手本体外周部に軸方向にスライド可能に嵌合され
    るとともに、その管継手本体の先端側に突出する
    方向にスプリングによつて付勢されており、かつ
    他方の管継手の管継手本体端面部にその先端を面
    接合するシール面を有するものであることを特徴
    とする管継手装置。
JP11715789U 1989-10-06 1989-10-06 Pending JPH0355988U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11715789U JPH0355988U (ja) 1989-10-06 1989-10-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11715789U JPH0355988U (ja) 1989-10-06 1989-10-06

Publications (1)

Publication Number Publication Date
JPH0355988U true JPH0355988U (ja) 1991-05-29

Family

ID=31665396

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11715789U Pending JPH0355988U (ja) 1989-10-06 1989-10-06

Country Status (1)

Country Link
JP (1) JPH0355988U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011089643A (ja) * 2010-12-07 2011-05-06 Chuo Motor Wheel Co Ltd 逆止弁付き継ぎ手
JP2014035010A (ja) * 2012-08-08 2014-02-24 Jtekt Corp グリースニップルの逆止弁開放治具

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5032173U (ja) * 1973-07-18 1975-04-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5032173U (ja) * 1973-07-18 1975-04-08

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011089643A (ja) * 2010-12-07 2011-05-06 Chuo Motor Wheel Co Ltd 逆止弁付き継ぎ手
JP2014035010A (ja) * 2012-08-08 2014-02-24 Jtekt Corp グリースニップルの逆止弁開放治具

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