JPH0311199U - - Google Patents

Info

Publication number
JPH0311199U
JPH0311199U JP7074589U JP7074589U JPH0311199U JP H0311199 U JPH0311199 U JP H0311199U JP 7074589 U JP7074589 U JP 7074589U JP 7074589 U JP7074589 U JP 7074589U JP H0311199 U JPH0311199 U JP H0311199U
Authority
JP
Japan
Prior art keywords
bag
drain
surrounding
drain pipe
inflatable
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
JP7074589U
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 JP7074589U priority Critical patent/JPH0311199U/ja
Publication of JPH0311199U publication Critical patent/JPH0311199U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Pipe Accessories (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る排水管閉塞治具の斜視図
、第2図は本考案の排水管閉塞治具により排水管
を閉塞して排水管の漏水試験を行う状態を示した
断面図、第3図は従来の排水管閉塞治具を用いて
排水管を閉塞し、排水管の漏水試験を行う状態を
示した断面図である。 1……排水立管、4……袋状物、6……導管、
7……布袋。

Claims (1)

    【実用新案登録請求の範囲】
  1. 排水管内に挿入され、その排水管を閉塞する膨
    脹収縮可能な袋状物と、該袋状物に連結され該袋
    状内に膨脹用の流体を供給する導管と、該袋状物
    の周囲を囲繞し該袋状物の過度の膨脹を制御する
    布袋とを備えてなることを特徴とする排氷管閉塞
    治具。
JP7074589U 1989-06-19 1989-06-19 Pending JPH0311199U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7074589U JPH0311199U (ja) 1989-06-19 1989-06-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7074589U JPH0311199U (ja) 1989-06-19 1989-06-19

Publications (1)

Publication Number Publication Date
JPH0311199U true JPH0311199U (ja) 1991-02-04

Family

ID=31607160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7074589U Pending JPH0311199U (ja) 1989-06-19 1989-06-19

Country Status (1)

Country Link
JP (1) JPH0311199U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016011703A (ja) * 2014-06-27 2016-01-21 清水建設株式会社 開口部閉塞方法、開口部閉塞構造および閉塞部材
JP2018194020A (ja) * 2017-05-12 2018-12-06 株式会社ホーシン 止水ボール
JP2018194019A (ja) * 2017-05-12 2018-12-06 株式会社ホーシン 止水ボール

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63130991A (ja) * 1986-11-19 1988-06-03 大阪瓦斯株式会社 流体導管遮断用バツグ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63130991A (ja) * 1986-11-19 1988-06-03 大阪瓦斯株式会社 流体導管遮断用バツグ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016011703A (ja) * 2014-06-27 2016-01-21 清水建設株式会社 開口部閉塞方法、開口部閉塞構造および閉塞部材
JP2018194020A (ja) * 2017-05-12 2018-12-06 株式会社ホーシン 止水ボール
JP2018194019A (ja) * 2017-05-12 2018-12-06 株式会社ホーシン 止水ボール

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