BE691934A - - Google Patents

Info

Publication number: BE691934A
Authority: BE; Belgium

Application number

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.)

1965-06-09

Filing date

1966-12-29

Publication date

1967-06-29

1966-12-29 Application filed filed Critical

1967-06-29 Publication of BE691934A publication Critical patent/BE691934A/xx

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
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
- F04D29/563—Fluid-guiding means, e.g. diffusers adjustable specially adapted for elastic fluid pumps
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

BE691934D 1965-06-09 1966-12-29 BE691934A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US462688A US3314595A (en)	1965-06-09	1965-06-09	Adjustment mechanism for axial flow compressors

Publications (1)

Publication Number	Publication Date
BE691934A true BE691934A (en)	1967-06-29

Family

ID=23837403

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE691934D BE691934A (en)	1965-06-09	1966-12-29

Country Status (2)

Country	Link
US (1)	US3314595A (en)
BE (1)	BE691934A (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3458118A (en) *	1967-08-21	1969-07-29	Gen Electric	Low profile stator adjusting mechanism
US3685920A (en) *	1971-02-01	1972-08-22	Gen Electric	Actuation ring for variable geometry compressors or gas turbine engines
GB1511723A (en) *	1975-05-01	1978-05-24	Rolls Royce	Variable stator vane actuating mechanism
GB2078865B (en) *	1980-06-28	1983-06-08	Rolls Royce	A variable stator vane operating mechanism for a gas turbine engine
US4755104A (en) *	1986-04-29	1988-07-05	United Technologies Corporation	Stator vane linkage
US5492446A (en) *	1994-12-15	1996-02-20	General Electric Company	Self-aligning variable stator vane
US5549448A (en) *	1995-02-08	1996-08-27	United Technolgies Corporation	Variable stator vane linkage system and method
US5993152A (en) *	1997-10-14	1999-11-30	General Electric Company	Nonlinear vane actuation
US6092984A (en) *	1998-12-18	2000-07-25	General Electric Company	System life for continuously operating engines
US6471471B1 (en) *	2001-04-04	2002-10-29	General Electric Company	Methods and apparatus for adjusting gas turbine engine variable vanes
US6821084B2 (en)	2002-12-11	2004-11-23	General Electric Company	Torque tube bearing assembly
US7008854B2 (en) *	2003-05-21	2006-03-07	Micron Technology, Inc.	Silicon oxycarbide substrates for bonded silicon on insulator
US9097137B2 (en) *	2008-06-12	2015-08-04	United Technologies Corporation	Integrated actuator module for gas turbine engine
US8794910B2 (en)	2011-02-01	2014-08-05	United Technologies Corporation	Gas turbine engine synchronizing ring bumper
DE102012007129A1 (en)	2012-04-10	2013-10-10	Rolls-Royce Deutschland Ltd & Co Kg	Guide vane adjusting a gas turbine
WO2013165723A1 (en) *	2012-05-04	2013-11-07	Borgwarner Inc.	Bayonet spacer retention system for variable turbine geometry vane packs
US20140064911A1 (en) *	2012-08-29	2014-03-06	General Electric Company	Systems and Methods to Control Variable Stator Vanes in Gas Turbine Engines
FR3015594B1 (en) *	2013-12-19	2018-04-06	Safran Aircraft Engines	TURBOMACHINE COMPRESSOR, ESPECIALLY AIRCRAFT TURBOPROPULSER OR AIRCRAFT TURBINEACTOR
US9982686B2 (en) *	2015-11-04	2018-05-29	General Electric Company	Turnbuckle dampening links
FR3051826B1 (en) *	2016-05-25	2018-06-01	Safran Aircraft Engines	DEVICE FOR CONTROLLING VARIABLE-SETTING ELEMENTS IN A TURBOMACHINE
GB201614803D0 (en) *	2016-09-01	2016-10-19	Rolls Royce Plc	Variable stator vane rigging
GB201616108D0 (en) *	2016-09-22	2016-11-09	Rolls Royce Plc	Gas turbine engine
US10753224B2 (en) *	2017-04-27	2020-08-25	General Electric Company	Variable stator vane actuator overload indicating bushing
GB201711582D0 (en) *	2017-07-19	2017-08-30	Rolls Royce Plc	Unison ring assembly
GB201715457D0 (en) *	2017-09-25	2017-11-08	Rolls Royce Plc	Variable stator vane rigging
US11920482B2 (en) *	2022-03-10	2024-03-05	General Electric Company	Device for fixing position of adjustable rows of guide vanes of turbomachine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2371706A (en) *	1941-02-10	1945-03-20	Eugene Andre Paul	Axial flow compressor
US2933235A (en) *	1955-01-11	1960-04-19	Gen Electric	Variable stator compressor
US2842305A (en) *	1955-11-01	1958-07-08	Gen Electric	Compressor stator assembly
GB894826A (en) *	1958-03-26	1962-04-26	Bristol Siddeley Engines Ltd	Improvements in or relating to adjustable pitch guide blades in axial-flow compressors

1965
- 1965-06-09 US US462688A patent/US3314595A/en not_active Expired - Lifetime
1966
- 1966-12-29 BE BE691934D patent/BE691934A/xx unknown

Also Published As

Publication number	Publication date
US3314595A (en)	1967-04-18

Publication	Publication Date	Title
BE679927A (en)	1966-10-24
BE674759A (en)	1966-05-03
BE661729A (en)	1965-07-16
BE663662A (en)	1965-09-01
BE665163A (en)	1965-10-01
BE665237A (en)	1965-12-10
BE665422A (en)	1965-12-14
BE665788A (en)	1965-10-18
BE666888A (en)	1966-01-14
BE666951A (en)	1965-11-03
BE668600A (en)	1965-12-16
BE668993A (en)	1965-12-16
BE669123A (en)	1965-12-31
BE669450A (en)	1965-12-31
BE669463A (en)
BE669487A (en)	1966-03-10
BE669636A (en)	1965-12-31
BE669966A (en)	1966-01-17
BE670151A (en)	1966-01-17
BE671031A (en)
BE671152A (en)	1966-04-20
BE671411A (en)
BE672033A (en)	1966-05-09
BE672185A (en)	1966-03-01
BE672425A (en)	1966-05-17