SE420857B - Termiskt kompenserad legesindikator for variebart turbinmunstycke - Google Patents

Termiskt kompenserad legesindikator for variebart turbinmunstycke

Info

Publication number
SE420857B
SE420857B SE7709870A SE7709870A SE420857B SE 420857 B SE420857 B SE 420857B SE 7709870 A SE7709870 A SE 7709870A SE 7709870 A SE7709870 A SE 7709870A SE 420857 B SE420857 B SE 420857B
Authority
SE
Sweden
Prior art keywords
variable turbine
turbine cover
thermally compensated
medicine
indicator
Prior art date
Application number
SE7709870A
Other languages
English (en)
Other versions
SE7709870L (sv
Inventor
D E Gebhart
E G Meints
B C Smith
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of SE7709870L publication Critical patent/SE7709870L/sv
Publication of SE420857B publication Critical patent/SE420857B/sv

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
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
SE7709870A 1976-10-01 1977-09-01 Termiskt kompenserad legesindikator for variebart turbinmunstycke SE420857B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/728,590 US4067661A (en) 1976-10-01 1976-10-01 Thermally compensated variable turbine nozzle position indicator

Publications (2)

Publication Number Publication Date
SE7709870L SE7709870L (sv) 1978-04-02
SE420857B true SE420857B (sv) 1981-11-02

Family

ID=24927471

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7709870A SE420857B (sv) 1976-10-01 1977-09-01 Termiskt kompenserad legesindikator for variebart turbinmunstycke

Country Status (5)

Country Link
US (1) US4067661A (sv)
JP (1) JPS6056241B2 (sv)
CA (1) CA1062024A (sv)
GB (1) GB1532120A (sv)
SE (1) SE420857B (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4563643A (en) * 1982-07-30 1986-01-07 Westinghouse Electric Corp. Eddy current proximity sensor for use in a hostile turbine environment
US4884944A (en) * 1988-09-07 1989-12-05 Avco Corporation Compressor flow fence
US5279110A (en) * 1992-06-12 1994-01-18 Lin Abraham S Double-rotor rotary engine and turbine
GB2410530A (en) * 2004-01-27 2005-08-03 Rolls Royce Plc Electrically actuated stator vane arrangement
US7137773B1 (en) * 2005-05-16 2006-11-21 Gm Global Technology Operations, Inc. Model-based statistical process to determine diagnostic limits in a sensor position system for a turbocharger
DE102007021483B4 (de) 2006-05-18 2022-08-04 Man Energy Solutions Se Leitapparat für einen Abgasturbolader einer mit Schweröl betriebenen Hubkolben-Brennkraftmaschine und Verfahren zur Funktionssicherung eines solchen Leitapparates
US8382436B2 (en) * 2009-01-06 2013-02-26 General Electric Company Non-integral turbine blade platforms and systems
US8262345B2 (en) * 2009-02-06 2012-09-11 General Electric Company Ceramic matrix composite turbine engine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2265952A (en) * 1939-04-13 1941-12-09 Allis Chalmers Mfg Co Prime mover control system
BE486585A (sv) * 1948-01-07
US3013771A (en) * 1960-10-18 1961-12-19 Chrysler Corp Adjustable nozzles for gas turbine engine
US3841790A (en) * 1973-11-19 1974-10-15 Avco Corp Compressor flow fence
US3904309A (en) * 1974-08-12 1975-09-09 Caterpillar Tractor Co Variable angle turbine nozzle actuating mechanism
US4003675A (en) * 1975-09-02 1977-01-18 Caterpillar Tractor Co. Actuating mechanism for gas turbine engine nozzles

Also Published As

Publication number Publication date
SE7709870L (sv) 1978-04-02
CA1062024A (en) 1979-09-11
JPS5344705A (en) 1978-04-21
US4067661A (en) 1978-01-10
JPS6056241B2 (ja) 1985-12-09
GB1532120A (en) 1978-11-15

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