DE69619176T2 - Mehrkühlmittelverdichter - Google Patents

Mehrkühlmittelverdichter

Info

Publication number
DE69619176T2
DE69619176T2 DE69619176T DE69619176T DE69619176T2 DE 69619176 T2 DE69619176 T2 DE 69619176T2 DE 69619176 T DE69619176 T DE 69619176T DE 69619176 T DE69619176 T DE 69619176T DE 69619176 T2 DE69619176 T2 DE 69619176T2
Authority
DE
Germany
Prior art keywords
refrigerant compressor
refrigerant
compressor
Prior art date
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 - Lifetime
Application number
DE69619176T
Other languages
English (en)
Other versions
DE69619176D1 (de
Inventor
Michael N Mantooth
Kevin D Williams
Bruce A Fraser
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.)
Carrier Corp
Original Assignee
Carrier 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 Carrier Corp filed Critical Carrier Corp
Application granted granted Critical
Publication of DE69619176D1 publication Critical patent/DE69619176D1/de
Publication of DE69619176T2 publication Critical patent/DE69619176T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/128—Crankcases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • F04B39/0238—Hermetic compressors with oil distribution channels
    • F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
DE69619176T 1995-09-18 1996-07-31 Mehrkühlmittelverdichter Expired - Lifetime DE69619176T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/529,794 US5591011A (en) 1995-09-18 1995-09-18 Multi-refrigerant compressor

Publications (2)

Publication Number Publication Date
DE69619176D1 DE69619176D1 (de) 2002-03-21
DE69619176T2 true DE69619176T2 (de) 2002-10-17

Family

ID=24111255

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69619176T Expired - Lifetime DE69619176T2 (de) 1995-09-18 1996-07-31 Mehrkühlmittelverdichter

Country Status (3)

Country Link
US (1) US5591011A (de)
EP (1) EP0763658B1 (de)
DE (1) DE69619176T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2236488A1 (de) 2001-03-30 2010-10-06 The Arizona Board of Regents on behalf of the University of Arizona Materialien, Verfahren und Verwendungen zur fotochemischen Erzeugung von Säuren und/oder Radikalenspezies
US20050271530A1 (en) * 2004-06-07 2005-12-08 Beagle Wayne P Compressor
US8277652B2 (en) * 2007-02-13 2012-10-02 Urquhart Gordon T Oil-sludge filtration system with aeration pump
DK2521888T3 (en) 2010-01-06 2018-12-10 Carrier Corp Piston Cooling Compressors Oil Separation
EP2802777B1 (de) * 2012-01-12 2020-02-26 Carrier Corporation Dichtungsanordnung für einen semi-hermetischen verdichter
US20150322937A1 (en) * 2014-05-09 2015-11-12 Westinghouse Air Brake Technologies Corporation Oil-free compressor crankcase cooling arrangement
US10525380B2 (en) 2016-01-12 2020-01-07 Air And Liquid Systems, Inc. Floating chopper sludge weir
DE102018129473A1 (de) * 2018-11-22 2020-05-28 Bitzer Kühlmaschinenbau Gmbh Kältemittelverdichter
WO2020115694A1 (en) * 2018-12-07 2020-06-11 Officine Mario Dorin S.P.A. Compressor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123287A (en) * 1964-03-03 figure
US2504748A (en) * 1944-06-20 1950-04-18 Gen Electric Compressor lubricating system
US2741424A (en) * 1951-06-22 1956-04-10 Servel Inc Refrigeration
US2926840A (en) * 1958-07-09 1960-03-01 Worthington Corp Enclosed motor-compressor unit
US2948458A (en) * 1958-12-03 1960-08-09 Worthington Corp Hermetic motor-compressor unit
US3171589A (en) * 1963-03-08 1965-03-02 Carrier Corp Hermetic motor compressor unit
US3237852A (en) * 1964-07-27 1966-03-01 Carrier Corp Hermetic motor compressor unit
US3243101A (en) * 1964-11-25 1966-03-29 Carrier Corp Compressor lubrication system
US3713513A (en) * 1971-06-10 1973-01-30 Fedders Corp Crankcase evacuation and oil return system
DE2250947A1 (de) * 1972-10-18 1974-05-02 Bitzer Kuehlmaschinenbau Kg Verdichter fuer kaeltemaschinen
US4057979A (en) * 1976-11-04 1977-11-15 Carrier Corporation Refrigerant compressor unit
US5211542A (en) * 1992-10-19 1993-05-18 Carrier Corporation Method and apparatus for oil sump pressure control
US5476370A (en) * 1993-11-26 1995-12-19 Carrier Corporation Oil pump subject to pumping a two phase flow

Also Published As

Publication number Publication date
EP0763658A1 (de) 1997-03-19
US5591011A (en) 1997-01-07
EP0763658B1 (de) 2002-02-13
DE69619176D1 (de) 2002-03-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition