JPH0320786U - - Google Patents

Info

Publication number
JPH0320786U
JPH0320786U JP8061689U JP8061689U JPH0320786U JP H0320786 U JPH0320786 U JP H0320786U JP 8061689 U JP8061689 U JP 8061689U JP 8061689 U JP8061689 U JP 8061689U JP H0320786 U JPH0320786 U JP H0320786U
Authority
JP
Japan
Prior art keywords
pipe joint
expansion pipe
coil spring
bodies
expansion
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
JP8061689U
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 JP8061689U priority Critical patent/JPH0320786U/ja
Publication of JPH0320786U publication Critical patent/JPH0320786U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Joints Allowing Movement (AREA)

Description

【図面の簡単な説明】
第1図は本考案伸縮管継手装置の一実施例を示
す側面図、第2図は第1図の矢印A方向から見た
正面図である。 10,20……管体、20′……接続端部の管
体、30……伸縮管継手、33……棒支持部、4
0……ばね止め板、50……連結棒、60……コ
イルばね。

Claims (1)

    【実用新案登録請求の範囲】
  1. 管体が伸縮管継手を介して接続された伸縮管継
    手装置において、少なくとも一方の管体の接続端
    部における管体の外周に複数本の連結棒が配設さ
    れ、それぞれの連結棒にコイルばねが挿着され、
    このコイルばねにより伸縮管継手に収縮方向のば
    ね圧を作用させるようにしたことを特徴とする伸
    縮管継手装置。
JP8061689U 1989-07-07 1989-07-07 Pending JPH0320786U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8061689U JPH0320786U (ja) 1989-07-07 1989-07-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8061689U JPH0320786U (ja) 1989-07-07 1989-07-07

Publications (1)

Publication Number Publication Date
JPH0320786U true JPH0320786U (ja) 1991-02-28

Family

ID=31625837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8061689U Pending JPH0320786U (ja) 1989-07-07 1989-07-07

Country Status (1)

Country Link
JP (1) JPH0320786U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009127634A (ja) * 2007-11-19 2009-06-11 Mirapuro:Kk ベローズ機構
CH716345A1 (de) * 2019-06-24 2020-12-30 Schlumpf Innovations Gmbh Pulsationsdämpfer.
CN112483502A (zh) * 2020-12-15 2021-03-12 郑州煤矿机械集团股份有限公司 一种自回弹多介质环保柔性液压缸

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009127634A (ja) * 2007-11-19 2009-06-11 Mirapuro:Kk ベローズ機構
CH716345A1 (de) * 2019-06-24 2020-12-30 Schlumpf Innovations Gmbh Pulsationsdämpfer.
CN112483502A (zh) * 2020-12-15 2021-03-12 郑州煤矿机械集团股份有限公司 一种自回弹多介质环保柔性液压缸

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