BE763357A - AUTONOMOUS CENTRIFUGAL REFRIGERATION GAS COMPRESSOR - Google Patents

AUTONOMOUS CENTRIFUGAL REFRIGERATION GAS COMPRESSOR

Info

Publication number
BE763357A
BE763357A BE763357A BE763357A BE763357A BE 763357 A BE763357 A BE 763357A BE 763357 A BE763357 A BE 763357A BE 763357 A BE763357 A BE 763357A BE 763357 A BE763357 A BE 763357A
Authority
BE
Belgium
Prior art keywords
gas compressor
refrigeration gas
centrifugal refrigeration
autonomous
autonomous centrifugal
Prior art date
Application number
BE763357A
Other languages
French (fr)
Inventor
J G Johnson
J H Anderson
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BE763357A publication Critical patent/BE763357A/en

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
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/663—Sound attenuation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
BE763357A 1970-02-26 1971-02-24 AUTONOMOUS CENTRIFUGAL REFRIGERATION GAS COMPRESSOR BE763357A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1446970A 1970-02-26 1970-02-26

Publications (1)

Publication Number Publication Date
BE763357A true BE763357A (en) 1971-08-24

Family

ID=21765693

Family Applications (1)

Application Number Title Priority Date Filing Date
BE763357A BE763357A (en) 1970-02-26 1971-02-24 AUTONOMOUS CENTRIFUGAL REFRIGERATION GAS COMPRESSOR

Country Status (6)

Country Link
US (1) US3619086A (en)
BE (1) BE763357A (en)
DE (1) DE2107868C3 (en)
ES (1) ES388625A1 (en)
FR (1) FR2079043A5 (en)
GB (1) GB1314944A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3809493A (en) * 1970-06-08 1974-05-07 Carrier Corp Interchangeable compressor drive
US3894815A (en) * 1973-01-26 1975-07-15 Sundstrand Corp Bolted hermetic refrigerent gas compressor with electric motor drive
US4213307A (en) * 1978-11-13 1980-07-22 Westinghouse Electric Corp. Oil separation and return system for centrifugal refrigerant compressors
US4389160A (en) * 1979-02-02 1983-06-21 Edison International, Inc. High speed centrifugal pump and method for operating same at reduced noise levels
SE427062B (en) * 1980-08-28 1983-02-28 Stal Refrigeration Ab DRIVING DEVICE FOR A COMPRESSOR OF ROTATION TYPE
US4533294A (en) * 1980-09-25 1985-08-06 Dresser Industries, Inc. High speed centrifugal pump and method for operating same at reduced noise levels
DE3485247D1 (en) * 1983-09-22 1991-12-12 Ebara Corp ROTATING GAS MACHINE.
GB2157772A (en) * 1984-04-24 1985-10-30 Holset Engineering Co Bearing system
JPS61218793A (en) * 1985-03-25 1986-09-29 Ebara Corp Centrifugal compressor
FR2683002B1 (en) * 1991-10-23 1993-12-17 Snecma AXIAL COMPRESSOR SUITABLE FOR MAINTENANCE AND ITS MAINTENANCE METHOD.
US7909588B2 (en) * 2004-07-12 2011-03-22 Cameron International Corporation Modular rotor assembly
AU2005327257B2 (en) * 2005-02-07 2011-05-12 Carrier Corporation Compressor terminal plate
DE102007052057A1 (en) * 2007-10-30 2009-05-07 Valeo Systèmes d'Essuyage Electromotive auxiliary drive for vehicles and method for producing or mounting such a drive
WO2016210119A1 (en) * 2015-06-23 2016-12-29 Howden Roots Llc Gear drive system and implementation thereof
CN107269552B (en) * 2017-07-04 2023-06-30 上海马陆日用友捷汽车电气有限公司 Insert for driving fan blade
WO2021050487A1 (en) 2019-09-10 2021-03-18 Howden Roots Llc Air compressor and blower
JP7534161B2 (en) * 2020-09-04 2024-08-14 ミネベアミツミ株式会社 Rotating Equipment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2695131A (en) * 1950-12-02 1954-11-23 Besler Corp Supercharger
AT213931B (en) * 1959-02-25 1961-03-10 Raimund Culk Refrigeration compressor
DE1835496U (en) * 1961-03-22 1961-07-27 Boehme & Co Maschinenfabrik Dr FAN WITH FLANGED MOTOR.
US3131877A (en) * 1961-06-23 1964-05-05 Beloit Iron Works Pump
US3192790A (en) * 1962-01-29 1965-07-06 Carrier Corp Transmission gearing

Also Published As

Publication number Publication date
US3619086A (en) 1971-11-09
DE2107868C3 (en) 1982-01-07
ES388625A1 (en) 1974-02-16
DE2107868A1 (en) 1971-09-09
DE2107868B2 (en) 1981-04-30
FR2079043A5 (en) 1971-11-05
GB1314944A (en) 1973-04-26

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTINGHOUSE ELECTRIC CORP.

Effective date: 19840224