JPS57107468A - Double valve - Google Patents

Double valve

Info

Publication number
JPS57107468A
JPS57107468A JP18302180A JP18302180A JPS57107468A JP S57107468 A JPS57107468 A JP S57107468A JP 18302180 A JP18302180 A JP 18302180A JP 18302180 A JP18302180 A JP 18302180A JP S57107468 A JPS57107468 A JP S57107468A
Authority
JP
Japan
Prior art keywords
valve
parts
piping
space
arranged oppositely
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
JP18302180A
Other languages
Japanese (ja)
Inventor
Hirokuni Shimizu
Yoshihiro Ikeda
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.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Priority to JP18302180A priority Critical patent/JPS57107468A/en
Publication of JPS57107468A publication Critical patent/JPS57107468A/en
Pending legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)

Abstract

PURPOSE: To save the space for piping and improve working efficiency by connecting the outlet side parts of two valve parts so as to be arranged oppositely.
CONSTITUTION: The outlet side parts 2a and 2b of the valve parts 1a and 1b are connected so as to be arranged oppositely. Even if the liquid pressure is applied from the inlet side part 3a of the valve part 1a or from the inlet side part 3b of the valve part 1b when the valve is closed, said pressure is not applied onto the gland packsing parts 6a and 6b, and leak of fluid is prevent. Therfore, the necessity of restricting the direction feature on installation is avoided, and installation work is made reasonable. As a short pipe does not exist between the valve parts, the space for piping can be reduced.
COPYRIGHT: (C)1982,JPO&Japio
JP18302180A 1980-12-24 1980-12-24 Double valve Pending JPS57107468A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18302180A JPS57107468A (en) 1980-12-24 1980-12-24 Double valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18302180A JPS57107468A (en) 1980-12-24 1980-12-24 Double valve

Publications (1)

Publication Number Publication Date
JPS57107468A true JPS57107468A (en) 1982-07-03

Family

ID=16128347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18302180A Pending JPS57107468A (en) 1980-12-24 1980-12-24 Double valve

Country Status (1)

Country Link
JP (1) JPS57107468A (en)

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