JPH0239141U - - Google Patents

Info

Publication number
JPH0239141U
JPH0239141U JP11737188U JP11737188U JPH0239141U JP H0239141 U JPH0239141 U JP H0239141U JP 11737188 U JP11737188 U JP 11737188U JP 11737188 U JP11737188 U JP 11737188U JP H0239141 U JPH0239141 U JP H0239141U
Authority
JP
Japan
Prior art keywords
piping
detected
tip
inner rod
sealing
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
JP11737188U
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 JP11737188U priority Critical patent/JPH0239141U/ja
Publication of JPH0239141U publication Critical patent/JPH0239141U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の実施例に係るシール装置の断
面図、第2図はシール装置によつてシールした状
態を示す断面図、第3図および第4図は他の実施
例を示す断面図、第5図は従来のシール装置を示
す断面図である。 1……被検出配管、2……先端部、3a,3b
……シール材、5……密封室、6……内側ロツド
、9……外側ロツド、10……後端部、11……
中間胴。

Claims (1)

    【実用新案登録請求の範囲】
  1. 被検出配管内に間隔を保つて内側ロツドに固定
    された先端部を配置し、この先端部と被検出配管
    の間に密封室を形成するシール材を設け、被検出
    配管の内側をシールするものにおいて、前記内側
    ロツドの外周に外側ロツドに固定された後端部と
    、先端部と後端部の間に環状の中間胴を設け、中
    間胴の両端にシール材を配置するとともに、内側
    ロツドと外側ロツドの少なくとも一方を移動させ
    てシールするようにしたことを特徴とする被検出
    配管のシール装置。
JP11737188U 1988-09-08 1988-09-08 Pending JPH0239141U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11737188U JPH0239141U (ja) 1988-09-08 1988-09-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11737188U JPH0239141U (ja) 1988-09-08 1988-09-08

Publications (1)

Publication Number Publication Date
JPH0239141U true JPH0239141U (ja) 1990-03-15

Family

ID=31360774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11737188U Pending JPH0239141U (ja) 1988-09-08 1988-09-08

Country Status (1)

Country Link
JP (1) JPH0239141U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04100713U (ja) * 1991-01-25 1992-08-31
JP2003524759A (ja) * 1998-09-23 2003-08-19 ベルベ、ガイ パイプ・セグメントを分離し試験する装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63117240A (ja) * 1986-11-05 1988-05-21 Hitachi Ltd 耐圧試験装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63117240A (ja) * 1986-11-05 1988-05-21 Hitachi Ltd 耐圧試験装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04100713U (ja) * 1991-01-25 1992-08-31
JP2003524759A (ja) * 1998-09-23 2003-08-19 ベルベ、ガイ パイプ・セグメントを分離し試験する装置

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