JPS6023392U - Piping opening sealing device - Google Patents

Piping opening sealing device

Info

Publication number
JPS6023392U
JPS6023392U JP1983115012U JP11501283U JPS6023392U JP S6023392 U JPS6023392 U JP S6023392U JP 1983115012 U JP1983115012 U JP 1983115012U JP 11501283 U JP11501283 U JP 11501283U JP S6023392 U JPS6023392 U JP S6023392U
Authority
JP
Japan
Prior art keywords
sealing device
opening sealing
piping
seal portion
opening
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
JP1983115012U
Other languages
Japanese (ja)
Inventor
藤本　一
裕 大西
Original Assignee
三菱重工業株式会社
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 by 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP1983115012U priority Critical patent/JPS6023392U/en
Publication of JPS6023392U publication Critical patent/JPS6023392U/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Pipe Accessories (AREA)
  • Gasket Seals (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は本案に係る配管の開口部密封装置の一実施例を
示す一部縦断側面図である。 １・・・栓部材、１ａ・・・筒状栓部、１ｂ・・・筒状
シール部、２・・・第１の可撓材製中空０１Ｊング、３
・・・第２の可撓材製中空Ｏリング、４・・・第１の給
排気管、５・・・第３の給排気管、６・・・第２の給排
気管、１６・・・配管。FIG. 1 is a partially longitudinal side view showing an embodiment of a piping opening sealing device according to the present invention. DESCRIPTION OF SYMBOLS 1... Plug member, 1a... Cylindrical plug part, 1b... Cylindrical seal part, 2... Hollow 01J ring made of first flexible material, 3
... second hollow O-ring made of flexible material, 4 ... first supply and exhaust pipe, 5 ... third supply and exhaust pipe, 6 ... second supply and exhaust pipe, 16 ... ·Piping.

Claims (1)

【実用新案登録請求の範囲】 配管の開口部　覆う筒状栓部と同開口部の近くの配管部
分を取　囲んで同配管部分との間に環状の空間を形成　
る筒状シール部とを有する栓部材、上記筒状シ　ル部内
に設けた第１、第２の可撓材製中空０　’Ｊ　　グ、及
び同各０リングへ延びた第１、第２　　　′″″管と同
各０リングの間の上記筒状シール部内　延ひた第３の給
排気管とを具えていることを　　とした配管の開口部密
封装置。 □[Scope of Claim for Utility Model Registration] An annular space is formed between the cylindrical stopper that covers the opening of the pipe and the piping part that surrounds the piping part near the opening.
a plug member having a cylindrical seal portion, first and second hollow rings made of flexible material provided in the cylindrical seal portion, and first and second rings extending to the respective rings. A piping opening sealing device comprising: a third supply/exhaust pipe extending within the cylindrical seal portion between the "" pipe and each O-ring. □
JP1983115012U 1983-07-26 1983-07-26 Piping opening sealing device Pending JPS6023392U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983115012U JPS6023392U (en) 1983-07-26 1983-07-26 Piping opening sealing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983115012U JPS6023392U (en) 1983-07-26 1983-07-26 Piping opening sealing device

Publications (1)

Publication Number Publication Date
JPS6023392U true JPS6023392U (en) 1985-02-18

Family

ID=30265642

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983115012U Pending JPS6023392U (en) 1983-07-26 1983-07-26 Piping opening sealing device

Country Status (1)

Country Link
JP (1) JPS6023392U (en)

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