IT996224B - Dispositivo di valvola a farfalla per motori a turbina a gas - Google Patents

Dispositivo di valvola a farfalla per motori a turbina a gas

Info

Publication number
IT996224B
IT996224B IT52835/73A IT5283573A IT996224B IT 996224 B IT996224 B IT 996224B IT 52835/73 A IT52835/73 A IT 52835/73A IT 5283573 A IT5283573 A IT 5283573A IT 996224 B IT996224 B IT 996224B
Authority
IT
Italy
Prior art keywords
gas turbine
valve device
butterfly valve
turbine engines
engines
Prior art date
Application number
IT52835/73A
Other languages
English (en)
Original Assignee
Lucas Aerospace 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 Lucas Aerospace Ltd filed Critical Lucas Aerospace Ltd
Application granted granted Critical
Publication of IT996224B publication Critical patent/IT996224B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • F02C9/32—Control of fuel supply characterised by throttling of fuel
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7784—Responsive to change in rate of fluid flow
    • Y10T137/7787—Expansible chamber subject to differential pressures
    • Y10T137/7788—Pressures across fixed choke
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7784—Responsive to change in rate of fluid flow
    • Y10T137/7787—Expansible chamber subject to differential pressures
    • Y10T137/7791—Pressures across flow line valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Safety Valves (AREA)
  • Control Of Turbines (AREA)
IT52835/73A 1972-10-03 1973-10-01 Dispositivo di valvola a farfalla per motori a turbina a gas IT996224B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4545872A GB1438112A (en) 1972-10-03 1972-10-03 Throttle valve arrangement

Publications (1)

Publication Number Publication Date
IT996224B true IT996224B (it) 1975-12-10

Family

ID=10437278

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52835/73A IT996224B (it) 1972-10-03 1973-10-01 Dispositivo di valvola a farfalla per motori a turbina a gas

Country Status (6)

Country Link
US (1) US3881508A (it)
JP (1) JPS5939631B2 (it)
DE (1) DE2349368C3 (it)
FR (1) FR2201403B1 (it)
GB (1) GB1438112A (it)
IT (1) IT996224B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0127717B1 (en) * 1983-06-02 1987-10-14 Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." Flow control device with integrated pressure detector
US5904177A (en) * 1997-03-17 1999-05-18 Marotta Scientific Controls, Inc. Fluid flow control device
KR200204842Y1 (ko) * 2000-07-06 2000-12-01 주식회사한창게이지산업 고압수제어용 버티컬타입 스프레이밸브
US7647942B2 (en) * 2007-02-21 2010-01-19 Victaulic Company Constant flow rate valve
CN102865109B (zh) * 2012-09-26 2015-03-25 中国神华能源股份有限公司 汽轮机的高压主汽门装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1065973A (en) * 1911-11-07 1913-07-01 Samuel C Shaffner Gas-regulator.
US1050763A (en) * 1912-02-21 1913-01-14 George W Kimball Fluid-delivery and pressure-governing device.
US2583296A (en) * 1945-06-18 1952-01-22 Vickers Inc Flow regulating valve
US2865397A (en) * 1954-10-06 1958-12-23 United States Steel Corp Hydraulic governor
DE1299943B (de) * 1960-11-23 1969-07-24 Plessey Co Ltd Brennstoffregeleinrichtung
DE1807755A1 (de) * 1968-11-08 1970-05-27 Daimler Benz Ag Rotationskolben-Einspritzbrennkraftmaschine

Also Published As

Publication number Publication date
JPS5939631B2 (ja) 1984-09-25
FR2201403A1 (it) 1974-04-26
DE2349368A1 (de) 1974-04-11
US3881508A (en) 1975-05-06
DE2349368B2 (de) 1980-06-26
DE2349368C3 (de) 1981-04-30
FR2201403B1 (it) 1976-06-18
GB1438112A (en) 1976-06-03
JPS4972720A (it) 1974-07-13

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