FR2079046A5 - - Google Patents

Info

Publication number
FR2079046A5
FR2079046A5 FR7106394A FR7106394A FR2079046A5 FR 2079046 A5 FR2079046 A5 FR 2079046A5 FR 7106394 A FR7106394 A FR 7106394A FR 7106394 A FR7106394 A FR 7106394A FR 2079046 A5 FR2079046 A5 FR 2079046A5
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7106394A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westinghouse Electric Corp
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
Application granted granted Critical
Publication of FR2079046A5 publication Critical patent/FR2079046A5/fr
Expired legal-status Critical Current

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
    • F04D29/60—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
    • 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
    • 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
    • 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)
  • Compressor (AREA)
  • Rotary Pumps (AREA)
FR7106394A 1970-02-26 1971-02-25 Expired FR2079046A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1447270A 1970-02-26 1970-02-26

Publications (1)

Publication Number Publication Date
FR2079046A5 true FR2079046A5 (enrdf_load_stackoverflow) 1971-11-05

Family

ID=21765719

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7106394A Expired FR2079046A5 (enrdf_load_stackoverflow) 1970-02-26 1971-02-25

Country Status (6)

Country Link
US (1) US3635579A (enrdf_load_stackoverflow)
JP (1) JPS5038005Y2 (enrdf_load_stackoverflow)
BE (1) BE763356A (enrdf_load_stackoverflow)
ES (1) ES388626A1 (enrdf_load_stackoverflow)
FR (1) FR2079046A5 (enrdf_load_stackoverflow)
GB (1) GB1314945A (enrdf_load_stackoverflow)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4922691U (enrdf_load_stackoverflow) * 1972-05-30 1974-02-26
US3927889A (en) * 1973-09-18 1975-12-23 Westinghouse Electric Corp Rotating element fluid seal for centrifugal compressor
US3927890A (en) * 1973-09-18 1975-12-23 Westinghouse Electric Corp Rotating element fluid seal for centrifugal compressor
JPS5514784Y2 (enrdf_load_stackoverflow) * 1976-11-05 1980-04-04
US4213307A (en) * 1978-11-13 1980-07-22 Westinghouse Electric Corp. Oil separation and return system for centrifugal refrigerant compressors
DE2940058A1 (de) * 1979-10-03 1981-04-16 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Kreiselpumpe fuer hohe druecke
JPS58161916U (ja) * 1982-04-20 1983-10-28 株式会社中村機器エンジニアリング コンベア間の渡し装置
US4688989A (en) * 1983-09-22 1987-08-25 Ebara Corporation Gas rotary machine
JPH0229050Y2 (enrdf_load_stackoverflow) * 1984-11-16 1990-08-03
JPS61218793A (ja) * 1985-03-25 1986-09-29 Ebara Corp 遠心式圧縮機
JPH07117076B2 (ja) * 1989-05-26 1995-12-18 太平洋機工株式会社 ウオータジェット推進機のためのターボ型ポンプ用羽根車およびこの羽根車を有するターボ型ポンプ
US5253986A (en) * 1992-05-12 1993-10-19 Milton Roy Company Impeller-type pump system
US5266003A (en) * 1992-05-20 1993-11-30 Praxair Technology, Inc. Compressor collector with nonuniform cross section
US6376950B1 (en) * 2000-08-11 2002-04-23 Westinghouse Air Brake Technologies Corporation Combined bearing plate and stator frame casting
TW200722627A (en) 2005-12-15 2007-06-16 Ind Tech Res Inst Centrifugal type pressure-increasing impeller structure
CN111601972B (zh) 2018-01-19 2022-09-23 概创机械设计有限责任公司 具有分离的收集器的涡轮机
US11841031B2 (en) 2020-03-13 2023-12-12 Honeywell International Inc. Compressor sensor mount
US20210285691A1 (en) * 2020-03-13 2021-09-16 Honeywell International Inc. Sealable vapor cooled compressor housing with adapter

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US494890A (en) * 1893-04-04 eateatj
US666234A (en) * 1900-06-11 1901-01-15 John D Mcrae Lining for centrifugal pumps.
US1545506A (en) * 1924-02-25 1925-07-14 Edward N Mackley Removable liner for centrifugal pumps
US1914919A (en) * 1931-10-30 1933-06-20 Allis Chalmers Mfg Co Centrifugal pump
FR802529A (fr) * 1936-03-03 1936-09-07 Beaudrey Bergeron Pompe à draguer
US2695131A (en) * 1950-12-02 1954-11-23 Besler Corp Supercharger
US3044684A (en) * 1961-02-24 1962-07-17 Cooper Bessemer Corp Centrifugal compressor construction
US3174680A (en) * 1963-06-27 1965-03-23 Westinghouse Electric Corp Shafting for gas compressors
US3367274A (en) * 1966-08-26 1968-02-06 Textron Inc Rotary pump

Also Published As

Publication number Publication date
GB1314945A (en) 1973-04-26
ES388626A1 (es) 1974-02-16
JPS4619U (enrdf_load_stackoverflow) 1971-09-13
BE763356A (fr) 1971-08-24
JPS5038005Y2 (enrdf_load_stackoverflow) 1975-11-05
US3635579A (en) 1972-01-18

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
TP Transmission of property
ST Notification of lapse