CH422214A - Adjusting device for a ring of blades pivotable about axes parallel to the ring axis - Google Patents

Adjusting device for a ring of blades pivotable about axes parallel to the ring axis

Info

Publication number
CH422214A
CH422214A CH1274364A CH1274364A CH422214A CH 422214 A CH422214 A CH 422214A CH 1274364 A CH1274364 A CH 1274364A CH 1274364 A CH1274364 A CH 1274364A CH 422214 A CH422214 A CH 422214A
Authority
CH
Switzerland
Prior art keywords
ring
adjusting device
axes parallel
axis
blades pivotable
Prior art date
Application number
CH1274364A
Other languages
German (de)
Inventor
Baumgartner Henri
Original Assignee
Escher Wyss Ag
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 Escher Wyss Ag filed Critical Escher Wyss Ag
Priority to CH1274364A priority Critical patent/CH422214A/en
Priority to DE19651503527 priority patent/DE1503527B2/en
Priority to FR27518A priority patent/FR1442174A/en
Publication of CH422214A publication Critical patent/CH422214A/en

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
    • F01D17/165—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for radial flow, i.e. the vanes turning around axes which are essentially parallel 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
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Pivots And Pivotal Connections (AREA)
CH1274364A 1964-10-01 1964-10-01 Adjusting device for a ring of blades pivotable about axes parallel to the ring axis CH422214A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH1274364A CH422214A (en) 1964-10-01 1964-10-01 Adjusting device for a ring of blades pivotable about axes parallel to the ring axis
DE19651503527 DE1503527B2 (en) 1964-10-01 1965-07-08 Adjustment device for a ring of swiveling guide vanes
FR27518A FR1442174A (en) 1964-10-01 1965-08-06 Device for controlling a ring of vanes capable of pivoting along axes parallel to the axis of the ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1274364A CH422214A (en) 1964-10-01 1964-10-01 Adjusting device for a ring of blades pivotable about axes parallel to the ring axis

Publications (1)

Publication Number Publication Date
CH422214A true CH422214A (en) 1966-10-15

Family

ID=4385979

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1274364A CH422214A (en) 1964-10-01 1964-10-01 Adjusting device for a ring of blades pivotable about axes parallel to the ring axis

Country Status (2)

Country Link
CH (1) CH422214A (en)
DE (1) DE1503527B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0247905A2 (en) * 1986-05-30 1987-12-02 Honda Giken Kogyo Kabushiki Kaisha Variable nozzle structure in a turbine
EP0248624A2 (en) * 1986-05-30 1987-12-09 Honda Giken Kogyo Kabushiki Kaisha Variable capacity turbine
EP0276023A2 (en) * 1987-01-23 1988-07-27 Honda Giken Kogyo Kabushiki Kaisha Variable-displacement turbine
CN115788604A (en) * 2022-11-25 2023-03-14 萍乡德博科技股份有限公司 Flow improved variable-section nozzle ring

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4016195C1 (en) * 1990-05-19 1991-05-23 Mtu Muenchen Gmbh
DE50205993D1 (en) 2002-08-26 2006-05-04 Borgwarner Inc Turbocharger and blade bearing ring for this
EP1669548A1 (en) * 2004-12-08 2006-06-14 ABB Turbo Systems AG Guide vane apparatus for a gas turbine engine
CN102878033B (en) * 2011-07-14 2014-12-10 湘潭电机力源模具有限公司 Solar thermal power generation system and thermal power transforming device thereof
FR3009347B1 (en) * 2013-08-02 2018-03-23 Safran Helicopter Engines DIFFUSER FOR A RADIAL OR MIXED COMPRESSOR OF AN ENGINE COMPRISING A RING AND ACTUATORS

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0247905A2 (en) * 1986-05-30 1987-12-02 Honda Giken Kogyo Kabushiki Kaisha Variable nozzle structure in a turbine
EP0248624A2 (en) * 1986-05-30 1987-12-09 Honda Giken Kogyo Kabushiki Kaisha Variable capacity turbine
EP0247905A3 (en) * 1986-05-30 1989-05-03 Honda Giken Kogyo Kabushiki Kaisha Variable nozzle structure in a turbine
EP0248624A3 (en) * 1986-05-30 1989-05-03 Honda Giken Kogyo Kabushiki Kaisha Variable capacity turbine
US4880351A (en) * 1986-05-30 1989-11-14 Honda Giken Kogyo Kabushiki Kaisha Variable capacity turbine
EP0276023A2 (en) * 1987-01-23 1988-07-27 Honda Giken Kogyo Kabushiki Kaisha Variable-displacement turbine
EP0276023A3 (en) * 1987-01-23 1989-04-26 Honda Giken Kogyo Kabushiki Kaisha Variable-displacement turbine
CN115788604A (en) * 2022-11-25 2023-03-14 萍乡德博科技股份有限公司 Flow improved variable-section nozzle ring

Also Published As

Publication number Publication date
DE1503527A1 (en) 1969-08-07
DE1503527B2 (en) 1970-04-09

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