Patenton — panteon of patents

(19)

RU

(11)

2 040 037

(13)

C1

(51)

IPC

(21) (22)

Application

93058065/24, 1993-12-30

(22)

Actual filing date

1993-12-30

(45)

Published

1995-07-20

(72)

Inventor

Trifonov N.N.Lysenkova N.Ju.Kovalenko E.V.Krjuchkova I.V.Chechushkov V.N.Sviridov P.I.Starozhuk A.A.

(73)

Holder

Nauchno-Proizvodstvennoe Ob"Edinenie Po Issledovaniju I Proektirovaniju Ehnergeticheskogo Oborudovanija Im.I.I.Polzunova

CONTROL VALVE Russian patent published in 1995 - IPC

Abstract RU 2040037 C1

FIELD: heat power production. SUBSTANCE: control valve has the body 1, the flange 2, the studs 3, the gaskets 4, the inlet branch pipe 5 and the outlet branch pipe 6, the outer sleeve, the rings 8, 9, the annular cavity 10, the ports 11, the inner sleeve 12, the drive shaft 13, the key 14, the nuts with washer 15, 16, the shaped ports 17, the support 18, the gland seal 19, the cover 20, the pin 21. EFFECT: enhanced reliability of the control valve operation, lowered non-controllable leakage in its working position. 1 cl, 3 dwg

Similar patents RU2040037C1

Title Year Author Number
CONTROL VALVE 1996
  • Trifonov N.N.
  • Lysenkova N.Ju.
  • Kovalenko E.V.
  • Krjuchkova I.V.
 RU2179330C2
CONTROL VALVE 0
  • Shabun Yakov Bejnesonovich
  • Shabun Irina Viktorovna
 SU1667017A1
FILTER FOR GAS CLEANING FROM ASHES AND DUST 1992
  • Reznik V.A.
  • Prokofichev N.N.
  • Baranchugov V.A.
 RU2033846C1
STEAM TURBINE PLANT 1992
  • Shargorodskij V.S.
  • Khomenko L.A.
  • Shilin V.L.
  • Cherednichenko V.V.
 RU2053377C1
EMERGENCY COOLING SYSTEM OF REACTOR INSTALLATION 1992
  • Gershevich B.A.
  • Bezlepkin V.V.
  • Ermolaev V.F.
  • Zubkov A.A.
  • Marinich A.M.
  • Molchanov A.V.
 RU2050025C1
HEAT EXCHANGING APPARATUS 1991
  • Trifonov N.N.
  • Esinenko N.Ja.
  • Mitenkov V.B.
 RU2028539C1
DEVICE FOR COOLING OF STEAM TURBINE FLOW PASSAGE MEMBERS 1992
  • Shargorodskij V.S.
  • Khomenok L.A.
  • Shilin V.L.
 RU2037051C1
CENTRIFUGAL SEPARATOR 1992
  • Gotovskij M.A.
  • Belen'Kij M.Ja.
  • Fokin B.S.
  • Kanaun B.I.
  • Kirillov D.B.
 RU2031309C1
REGENERATIVE HEATER 1991
  • Trifonov N.N.
  • Ermolov V.F.
  • Bulatov V.A.
  • Andreeva L.A.
  • Kozyreva N.V.
 RU2013688C1
SUPPORT OF TURBO-MACHINE CASING 1992
  • Shargorodskij V.S.
  • Khomenok L.A.
  • Il'In V.N.
  • Chubarov V.A.
 RU2037054C1

RU 2 040 037 C1

Authors

Trifonov N.N.

Lysenkova N.Ju.

Kovalenko E.V.

Krjuchkova I.V.

Chechushkov V.N.

Sviridov P.I.

Starozhuk A.A.

Dates

1995-07-20—Published

1993-12-30—Filed

read Similar patents