CH583371A5 - - Google Patents

Info

Publication number
CH583371A5
CH583371A5 CH556375A CH556375A CH583371A5 CH 583371 A5 CH583371 A5 CH 583371A5 CH 556375 A CH556375 A CH 556375A CH 556375 A CH556375 A CH 556375A CH 583371 A5 CH583371 A5 CH 583371A5
Authority
CH
Switzerland
Application number
CH556375A
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH556375A priority Critical patent/CH583371A5/xx
Priority to DE7516726U priority patent/DE7516726U/de
Priority to DE19752523296 priority patent/DE2523296A1/de
Priority to IN355/CAL/76A priority patent/IN145746B/en
Priority to CA250,549A priority patent/CA1041982A/en
Priority to US05/679,463 priority patent/US4114651A/en
Priority to FR7612648A priority patent/FR2309709A1/fr
Publication of CH583371A5 publication Critical patent/CH583371A5/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/141—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path
    • F01D17/145—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path by means of valves, e.g. for steam turbines
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86928—Sequentially progressive opening or closing of plural valves
    • Y10T137/86936—Pressure equalizing or auxiliary shunt flow
    • Y10T137/86944—One valve seats against other valve [e.g., concentric valves]
    • Y10T137/86976—First valve moves second valve
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86928—Sequentially progressive opening or closing of plural valves
    • Y10T137/86936—Pressure equalizing or auxiliary shunt flow
    • Y10T137/86944—One valve seats against other valve [e.g., concentric valves]
    • Y10T137/86984—Actuator moves both valves
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87917—Flow path with serial valves and/or closures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lift Valve (AREA)
  • Control Of Turbines (AREA)
CH556375A 1975-04-30 1975-04-30 CH583371A5 (zh)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH556375A CH583371A5 (zh) 1975-04-30 1975-04-30
DE7516726U DE7516726U (de) 1975-04-30 1975-05-26 Kombiniertes schnellschluss- und regelventil
DE19752523296 DE2523296A1 (de) 1975-04-30 1975-05-26 Kombiniertes schnellschluss- und regelventil
IN355/CAL/76A IN145746B (zh) 1975-04-30 1976-02-26
CA250,549A CA1041982A (en) 1975-04-30 1976-04-20 Combined stop and control valve
US05/679,463 US4114651A (en) 1975-04-30 1976-04-22 Combined stop and control valve
FR7612648A FR2309709A1 (fr) 1975-04-30 1976-04-28 Soupape combinee a fermeture rapide et de regulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH556375A CH583371A5 (zh) 1975-04-30 1975-04-30

Publications (1)

Publication Number Publication Date
CH583371A5 true CH583371A5 (zh) 1976-12-31

Family

ID=4295674

Family Applications (1)

Application Number Title Priority Date Filing Date
CH556375A CH583371A5 (zh) 1975-04-30 1975-04-30

Country Status (6)

Country Link
US (1) US4114651A (zh)
CA (1) CA1041982A (zh)
CH (1) CH583371A5 (zh)
DE (2) DE7516726U (zh)
FR (1) FR2309709A1 (zh)
IN (1) IN145746B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021110375A1 (de) * 2019-12-02 2021-06-10 Mahalek Michael Kombinationsventil aus schnellschluss- und regelventil für einen dampfkreislauf und sil 3 zertifizierter sicherheitskreis

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU537607B2 (en) * 1980-12-02 1984-07-05 Hitachi Limited Combined valve for use in a reheating steam turbine
DE4129581C2 (de) * 1991-09-06 2000-10-05 Continental Teves Ag & Co Ohg Steuerbare Ventilanordnung für regelbare Zweirohr-Schwingungsdämpfer
JP2000509457A (ja) * 1996-04-26 2000-07-25 シーメンス アクチエンゲゼルシヤフト 蒸気タービンの過負荷蒸気導入制御装置及び方法
US6070605A (en) * 1999-01-25 2000-06-06 General Electric Co. Steam turbine valve disk vibration reducer
US6655409B1 (en) * 2002-09-04 2003-12-02 General Electric Company Combined stop and control valve for supplying steam
US20080029170A1 (en) * 2006-08-02 2008-02-07 O'reilly Edward Three-in-one valve and control system
WO2012020419A1 (en) * 2010-08-11 2012-02-16 Amrish Chopra Integrated fluid control system with multiple values
EP2518276A1 (de) * 2011-04-29 2012-10-31 Siemens Aktiengesellschaft Kombiniertes Dampfturbinenventil mit integriertem Vorhubdesign
JP6332088B2 (ja) * 2015-03-16 2018-05-30 富士電機株式会社 一体型複合蒸気弁
KR101917028B1 (ko) * 2017-05-16 2018-11-08 두산중공업 주식회사 밸브 모듈과 이를 구비하는 증기터빈 및 발전 시스템
CN114575940A (zh) * 2022-03-09 2022-06-03 中国船舶重工集团公司第七0三研究所 一种集成布置的船用阀腔结构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2795391A (en) * 1954-11-24 1957-06-11 Wheaton Brass Works Pilot controlled filling nozzle
CH539805A (de) * 1971-09-24 1973-07-31 Bbc Brown Boveri & Cie Kombiniertes Schnellschluss- und Regelventil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021110375A1 (de) * 2019-12-02 2021-06-10 Mahalek Michael Kombinationsventil aus schnellschluss- und regelventil für einen dampfkreislauf und sil 3 zertifizierter sicherheitskreis
DE102019218694B4 (de) 2019-12-02 2023-01-05 Turventil Gmbh & Co. Kg Kombinationsventil aus Schnellschluss- und Regelventil für einen Dampfkreislauf

Also Published As

Publication number Publication date
US4114651A (en) 1978-09-19
DE2523296A1 (de) 1976-11-11
FR2309709B3 (zh) 1979-01-19
CA1041982A (en) 1978-11-07
IN145746B (zh) 1978-12-09
DE7516726U (de) 1977-03-03
FR2309709A1 (fr) 1976-11-26

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Legal Events

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