NO851985L - Innloeps-ledeskovlanordning for kompressor. - Google Patents

Innloeps-ledeskovlanordning for kompressor.

Info

Publication number
NO851985L
NO851985L NO851985A NO851985A NO851985L NO 851985 L NO851985 L NO 851985L NO 851985 A NO851985 A NO 851985A NO 851985 A NO851985 A NO 851985A NO 851985 L NO851985 L NO 851985L
Authority
NO
Norway
Prior art keywords
piston
vane
inlet
pressure
guide vane
Prior art date
Application number
NO851985A
Other languages
English (en)
Norwegian (no)
Inventor
Rolf Jan Mowill
Ivar Helge Skoe
Original Assignee
Kongsberg Vapenfab As
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 Kongsberg Vapenfab As filed Critical Kongsberg Vapenfab As
Publication of NO851985L publication Critical patent/NO851985L/no

Links

Classifications

    • 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
    • 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
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
    • 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
    • F04D29/464—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps adjusting flow cross-section, otherwise than by using adjustable stator blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/51—Inlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)
NO851985A 1984-05-15 1985-05-15 Innloeps-ledeskovlanordning for kompressor. NO851985L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61050884A 1984-05-15 1984-05-15

Publications (1)

Publication Number Publication Date
NO851985L true NO851985L (no) 1985-11-18

Family

ID=24445303

Family Applications (1)

Application Number Title Priority Date Filing Date
NO851985A NO851985L (no) 1984-05-15 1985-05-15 Innloeps-ledeskovlanordning for kompressor.

Country Status (5)

Country Link
US (1) US4657481A (de)
EP (1) EP0161559A3 (de)
JP (1) JPS6140499A (de)
DE (1) DE161559T1 (de)
NO (1) NO851985L (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
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US4764088A (en) * 1987-04-21 1988-08-16 Kapich Davorin D Inlet guide vane assembly
GB2218744B (en) * 1988-05-17 1992-03-18 Holset Engineering Co Variable geometry turbine
US4978279A (en) * 1988-09-06 1990-12-18 Sundstrand Corporation Simplified inlet guide vane construction for a rotary compressor
US5161941A (en) * 1990-08-28 1992-11-10 Sinko Kogyo, Co, Ltd. Actuator assembly for controlling inlet air flow to centrifugal fans
US5683225A (en) * 1991-10-28 1997-11-04 General Electric Company Jet engine variable area turbine nozzle
US5235803A (en) * 1992-03-27 1993-08-17 Sundstrand Corporation Auxiliary power unit for use in an aircraft
FR2696500B1 (fr) * 1992-10-07 1994-11-25 Snecma Turbomachine équipée de moyens de réglage du jeu entre les redresseurs et le rotor d'un compresseur.
US5452986A (en) * 1994-01-12 1995-09-26 Dresser-Rand Company Vaned diffuser
EP0727296A3 (de) * 1995-01-31 1997-05-02 Fuji Shoji Kabushiki Kaisha Reifenvulkanisiervorrichtung
US5941684A (en) * 1997-06-10 1999-08-24 Holset Engineering Company Ltd. Variable geometry turbine
GB0031025D0 (en) * 2000-12-19 2001-01-31 Pro Design Solutions Ltd Pitch adjustment mechanism
US6715983B2 (en) 2001-09-27 2004-04-06 General Electric Company Method and apparatus for reducing distortion losses induced to gas turbine engine airflow
US7033137B2 (en) 2004-03-19 2006-04-25 Ametek, Inc. Vortex blower having helmholtz resonators and a baffle assembly
US8033782B2 (en) * 2008-01-16 2011-10-11 Elliott Company Method to prevent brinelling wear of slot and pin assembly
DE102011119879A1 (de) * 2011-12-01 2013-06-06 Ihi Charging Systems International Gmbh Fluidenergiemaschine, insbesondere für einen Abgasturbolader eines Kraftwagens
US20160281736A1 (en) * 2015-03-27 2016-09-29 Dresser-Rand Company Moveable inlet guide vanes
CN113048118B (zh) * 2021-03-24 2022-02-18 大连理工大学 一种用于迎角调节的液压支撑装置

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US1322810A (en) * 1919-11-25 Rotary pump with adjustable gate
BE349540A (de) *
US1821772A (en) * 1926-06-04 1931-09-01 Edward J Ruthman Reversible centrifugal pump
US1999163A (en) * 1929-06-04 1935-04-23 Allen Sherman Hoff Co Centrifugal pump
US2155452A (en) * 1935-11-05 1939-04-25 Frank E Stelzer Pump
US2405282A (en) * 1938-02-02 1946-08-06 Fed Reserve Bank Variable ratio compressor
DE866145C (de) * 1944-07-21 1953-02-09 Daimler Benz Ag Verfahren und Vorrichtung zum Anlassen von Zweikreis-Strahltriebwerken, insbesonderefuer Luftfahrzeuge
AT179275B (de) * 1951-05-28 1954-08-10 Escher Wyss Ag Verfahren zum Fernhalten von im Betriebswasser hydraulischer Anlagen enthaltenen festen Verunreinigungen von den Labyrinth-Stopfbüschen der Maschinen solcher Anlagen
DE888207C (de) * 1951-08-10 1953-08-31 Siemens Ag Selbstansaugende Pumpe
GB753316A (en) * 1953-04-24 1956-07-25 Power Jets Res & Dev Ltd Improvements relating to radial-flow turbines or compressors
US2838227A (en) * 1953-12-23 1958-06-10 Armstrong Siddeley Motors Ltd Preventing or reducing stalling of the early rows of axial-flow compressor blades ofgas turbine engines
US2793804A (en) * 1954-09-28 1957-05-28 Westinghouse Electric Corp Fans with spin vanes
US2814431A (en) * 1954-09-29 1957-11-26 Gen Electric Compressor
US2858974A (en) * 1955-04-13 1958-11-04 Robert O Bullock Device for eliminating rotating stall in axial-flow compressors
US3012709A (en) * 1955-05-18 1961-12-12 Daimler Benz Ag Blade for axial compressors
US2927536A (en) * 1956-03-08 1960-03-08 Gen Electric Variable capacity pump
US2870956A (en) * 1956-06-18 1959-01-27 Gen Motors Corp Air intake control apparatus
CH360074A (de) * 1957-10-31 1962-02-15 Maschf Augsburg Nuernberg Ag Leitapparat mit im Betrieb verstellbaren Schaufeln, besonders für Gasturbinen
US2957424A (en) * 1958-11-19 1960-10-25 Gen Motors Corp Centrifugal pump
CH392760A (de) * 1961-05-13 1965-05-31 Ingenieurbureau W Hausammann & Verfahren zum Steuern der Durchsatzmenge von Laufrad-Strömungsmaschinen, nach diesem Verfahren gesteuerte Strömungsmaschine und Anwendung des Verfahrens
US3102680A (en) * 1961-06-27 1963-09-03 Sam F Fogleman Multistage centrifugal gas compressor
US3190226A (en) * 1963-09-13 1965-06-22 Thomas E Judd Centrifugal pumps
US3318574A (en) * 1964-11-30 1967-05-09 Canadian Patents Dev Gas turbine
US3330532A (en) * 1966-03-23 1967-07-11 Baldwin Lima Hamilton Corp Thrust control means for hydraulic machines
US3465950A (en) * 1968-01-22 1969-09-09 Gen Electric Separator
US3861823A (en) * 1973-01-15 1975-01-21 Caterpillar Tractor Co Compressor with retractable guide vanes
US4003675A (en) * 1975-09-02 1977-01-18 Caterpillar Tractor Co. Actuating mechanism for gas turbine engine nozzles
US4012908A (en) * 1976-01-30 1977-03-22 Twin Disc, Incorporated Torque converter having adjustably movable stator vane sections
SU623994A1 (ru) * 1977-03-24 1978-09-15 Предприятие П/Я А-3884 Многоступенчатый центробежный компрессор
US4219305A (en) * 1978-12-26 1980-08-26 Carrier Corporation Diffuser control
SU922326A1 (ru) * 1980-09-03 1982-04-23 Казахский политехнический институт им.В.И.Ленина Направл ющий аппарат осевого вентил тора
US4428714A (en) * 1981-08-18 1984-01-31 A/S Kongsberg Vapenfabrikk Pre-swirl inlet guide vanes for compressor
US4403913A (en) * 1981-11-03 1983-09-13 Helsingoer Vaerft A/S Guide blade arrangement for adjustable guide blades
US4470256A (en) * 1981-12-22 1984-09-11 The Garrett Corporation Fluid compressor
US4497171A (en) * 1981-12-22 1985-02-05 The Garrett Corporation Combustion turbine engine
US4526507A (en) * 1982-06-14 1985-07-02 Milton Roy Company Shaft driven pump without seals
US4527947A (en) * 1984-02-17 1985-07-09 Elliott Eric R Seal-free impeller pump for fluids containing abrasive materials or the like

Also Published As

Publication number Publication date
DE161559T1 (de) 1986-04-10
US4657481A (en) 1987-04-14
EP0161559A2 (de) 1985-11-21
EP0161559A3 (de) 1987-05-13
JPS6140499A (ja) 1986-02-26

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