JPS62195737U - - Google Patents

Info

Publication number
JPS62195737U
JPS62195737U JP8256886U JP8256886U JPS62195737U JP S62195737 U JPS62195737 U JP S62195737U JP 8256886 U JP8256886 U JP 8256886U JP 8256886 U JP8256886 U JP 8256886U JP S62195737 U JPS62195737 U JP S62195737U
Authority
JP
Japan
Prior art keywords
tube
sealing
lid member
open end
sealing material
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
JP8256886U
Other languages
Japanese (ja)
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 JP8256886U priority Critical patent/JPS62195737U/ja
Publication of JPS62195737U publication Critical patent/JPS62195737U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)
  • Pipe Accessories (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例である漏洩検査用密
封装置の概略断面図、第２図は各種プラント等に
おける配管系の一例を示す模式図である。 １０…管、１０ａ…内面、１１…開口端、２０
…蓋部材、３０…密閉手段、３６…封止材、Ｓ…
密閉空間としての空間。 FIG. 1 is a schematic sectional view of a sealing device for leakage testing which is an embodiment of the present invention, and FIG. 2 is a schematic diagram showing an example of piping systems in various plants. 10...Pipe, 10a...Inner surface, 11...Open end, 20
...Lid member, 30... Sealing means, 36... Sealing material, S...
Space as a closed space.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 管の開口端を密封・閉止する蓋部材と、前記蓋
部材に設けられて管内に挿入され、前記開口端か
ら離れた管内の所要位置に支持された封止材を押
圧してこれを管の内面に密着させる密閉手段と、
を具備し、前記密閉手段の封止材と前記蓋部材と
の間に形成された管の密封空間内に加圧用の流体
を供給する構成にしたことを特徴とする漏洩検査
用密封装置。 A lid member for sealing and closing the open end of the tube, and a sealing material provided on the lid member, inserted into the tube, and supported at a predetermined position within the tube away from the open end, is pressed to seal the tube. A sealing means that is brought into close contact with the inner surface,
A sealing device for leakage testing, comprising: a structure in which a pressurizing fluid is supplied into a sealed space of a tube formed between a sealing material of the sealing means and the lid member.
JP8256886U 1986-06-02 1986-06-02 Pending JPS62195737U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8256886U JPS62195737U (en) 1986-06-02 1986-06-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8256886U JPS62195737U (en) 1986-06-02 1986-06-02

Publications (1)

Publication Number Publication Date
JPS62195737U true JPS62195737U (en) 1987-12-12

Family

ID=30935345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8256886U Pending JPS62195737U (en) 1986-06-02 1986-06-02

Country Status (1)

Country Link
JP (1) JPS62195737U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015017395A (en) * 2013-07-10 2015-01-29 前澤工業株式会社 Cut-off device of water intake
JP2021055774A (en) * 2019-09-30 2021-04-08 株式会社東京エネシス Sealing device of pipe end part

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6027370A (en) * 1983-07-27 1985-02-12 Q P Corp Production of fluid food

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6027370A (en) * 1983-07-27 1985-02-12 Q P Corp Production of fluid food

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015017395A (en) * 2013-07-10 2015-01-29 前澤工業株式会社 Cut-off device of water intake
JP2021055774A (en) * 2019-09-30 2021-04-08 株式会社東京エネシス Sealing device of pipe end part

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