SU1834437A1 - Valve - Google Patents

Valve

Info

Publication number
SU1834437A1
SU1834437A1 SU4843009/29A SU4843009A SU1834437A1 SU 1834437 A1 SU1834437 A1 SU 1834437A1 SU 4843009/29 A SU4843009/29 A SU 4843009/29A SU 4843009 A SU4843009 A SU 4843009A SU 1834437 A1 SU1834437 A1 SU 1834437A1
Authority
SU
USSR - Soviet Union
Prior art keywords
dome
union
bellows
delivered
passage area
Prior art date
Application number
SU4843009/29A
Other languages
Russian (ru)
Inventor
В.А. Гоголев
И.О. Солуянов
А.М. Юрасов
Original Assignee
Опытное конструкторское бюро машиностроения
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 Опытное конструкторское бюро машиностроения filed Critical Опытное конструкторское бюро машиностроения
Priority to SU4843009/29A priority Critical patent/SU1834437A1/en
Application granted granted Critical
Publication of SU1834437A1 publication Critical patent/SU1834437A1/en

Links

Abstract

FIELD: power plants; valves. SUBSTANCE: with control medium delivered through union 15, control bellows 14 get compressed and transit effort to rods 12. The latter act through dome 10 with ribs 1 onto shutoff member 5 which moves to open valve passage area. When control medium is delivered through union 16, effort developed by medium pressure in bellows 14 is transmitted in the similar manner to shutoff member 5 to close valve passage area. Dome 10 occupies such a position at which hole in dome places inner space 2 in communication with side branch pipe 17. EFFECT: improved hydraulic characteristics, reduced noise. 2 cl, 2 dwg
SU4843009/29A 1990-06-27 1990-06-27 Valve SU1834437A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4843009/29A SU1834437A1 (en) 1990-06-27 1990-06-27 Valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4843009/29A SU1834437A1 (en) 1990-06-27 1990-06-27 Valve

Publications (1)

Publication Number Publication Date
SU1834437A1 true SU1834437A1 (en) 1995-09-20

Family

ID=60541719

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4843009/29A SU1834437A1 (en) 1990-06-27 1990-06-27 Valve

Country Status (1)

Country Link
SU (1) SU1834437A1 (en)

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