JPS54140215A - Pipe joint - Google Patents

Pipe joint

Info

Publication number
JPS54140215A
JPS54140215A JP4768278A JP4768278A JPS54140215A JP S54140215 A JPS54140215 A JP S54140215A JP 4768278 A JP4768278 A JP 4768278A JP 4768278 A JP4768278 A JP 4768278A JP S54140215 A JPS54140215 A JP S54140215A
Authority
JP
Japan
Prior art keywords
piping
pipe joint
cleaning
tightening
adapter
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
JP4768278A
Other languages
Japanese (ja)
Inventor
Ryoji Shichida
Hiroshi Sugano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP4768278A priority Critical patent/JPS54140215A/en
Publication of JPS54140215A publication Critical patent/JPS54140215A/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

Landscapes

  • Joints With Sleeves (AREA)

Abstract

PURPOSE: To facilitate pressure resistance and cleaning, etc, of inside of piping for a nuclear reactor, etc, by inserting a pipe joint into top end of the piping and fixing a sleeve onto the piping by bolts.
CONSTITUTION: This pipe joint is inserted into top end of a small diameter piping 10 to be used for cleaning, etc, and by tightening a bolt 28 hinged to a body 20, a cylindrical sleeve 24 is pressed against exterior surface of the piping 10 and securely fixed by that friction. Further, the cylindrical sleeve 24 is piercing through a hole provided on the body 20 and hinged by a small screw 29 so that it will not come off the position. Now, as to an adapter 25, by tightening it, a gasket 26 and a packing 27 formed in a fluid passage 23 of the body 20 are pressed against end surface of the piping 10 so as to prevent water from leaking. Further, by connecting a pressured piping or a drain piping (which are not shown in the sketch) to the adapter 25, drain watr, etc, is to become able to be drained. And after completion of cleaning, etc, this pipe joint is to be removed by loosening the bolt 28.
COPYRIGHT: (C)1979,JPO&Japio
JP4768278A 1978-04-24 1978-04-24 Pipe joint Pending JPS54140215A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4768278A JPS54140215A (en) 1978-04-24 1978-04-24 Pipe joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4768278A JPS54140215A (en) 1978-04-24 1978-04-24 Pipe joint

Publications (1)

Publication Number Publication Date
JPS54140215A true JPS54140215A (en) 1979-10-31

Family

ID=12782040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4768278A Pending JPS54140215A (en) 1978-04-24 1978-04-24 Pipe joint

Country Status (1)

Country Link
JP (1) JPS54140215A (en)

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