FR2204234A5 - - Google Patents

Info

Publication number
FR2204234A5
FR2204234A5 FR7336888A FR7336888A FR2204234A5 FR 2204234 A5 FR2204234 A5 FR 2204234A5 FR 7336888 A FR7336888 A FR 7336888A FR 7336888 A FR7336888 A FR 7336888A FR 2204234 A5 FR2204234 A5 FR 2204234A5
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
FR7336888A
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.)
Bitzer Kuehlmaschinenbau GmbH and Co KG
Original Assignee
Bitzer Kuehlmaschinenbau GmbH and Co KG
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 Bitzer Kuehlmaschinenbau GmbH and Co KG filed Critical Bitzer Kuehlmaschinenbau GmbH and Co KG
Application granted granted Critical
Publication of FR2204234A5 publication Critical patent/FR2204234A5/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
    • 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
    • F04B39/0261—Hermetic compressors with an auxiliary oil pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B31/00—Compressor arrangements
    • F25B31/002—Lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B31/00—Compressor arrangements
    • F25B31/02—Compressor arrangements of motor-compressor units
    • F25B31/023—Compressor arrangements of motor-compressor units with compressor of reciprocating-piston type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2341/00—Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves
    • F25B2341/001—Ejectors not being used as compression device
    • F25B2341/0016—Ejectors for creating an oil recirculation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compressor (AREA)
  • Reciprocating Pumps (AREA)
FR7336888A 1972-10-18 1973-10-16 Expired FR2204234A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722250947 DE2250947A1 (de) 1972-10-18 1972-10-18 Verdichter fuer kaeltemaschinen

Publications (1)

Publication Number Publication Date
FR2204234A5 true FR2204234A5 (enrdf_load_stackoverflow) 1974-05-17

Family

ID=5859329

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7336888A Expired FR2204234A5 (enrdf_load_stackoverflow) 1972-10-18 1973-10-16

Country Status (9)

Country Link
JP (1) JPS598672B2 (enrdf_load_stackoverflow)
AU (1) AU6149373A (enrdf_load_stackoverflow)
BE (1) BE806086A (enrdf_load_stackoverflow)
BR (1) BR7308126D0 (enrdf_load_stackoverflow)
DE (1) DE2250947A1 (enrdf_load_stackoverflow)
ES (1) ES419763A1 (enrdf_load_stackoverflow)
FR (1) FR2204234A5 (enrdf_load_stackoverflow)
IT (1) IT995853B (enrdf_load_stackoverflow)
NL (1) NL7314376A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0763658A1 (en) * 1995-09-18 1997-03-19 Carrier Corporation Multi-refrigerant compressor
EP0984163A3 (en) * 1998-09-03 2000-10-11 Carrier Corporation Siphon prevention in a compressor lubrication system

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57107869U (enrdf_load_stackoverflow) * 1980-12-19 1982-07-03
JPS58118280U (ja) * 1982-02-08 1983-08-12 ダイキン工業株式会社 密閉型圧縮機
DE3720462A1 (de) * 1987-06-20 1988-12-29 Wabco Westinghouse Fahrzeug Einrichtung zum kuehlen und schmieren eines kompressors
DE19745662A1 (de) * 1997-10-17 1999-04-22 Bitzer Kuehlmaschinenbau Gmbh Kompressor
DE19922511B4 (de) * 1998-05-18 2004-07-08 Lg Electronics Inc. Ölumlaufstruktur für einen linearen Kompressor
WO2006030256A1 (en) * 2004-09-15 2006-03-23 Ford Otomativ Sanayi Anonim Sirketi An engine comprising an improved oil jet device
DE102007056449B4 (de) 2007-11-23 2017-05-11 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Vorrichtung zur Kapselung eines Hauptlagers einer Kurbelwelle
US8850835B2 (en) 2010-01-06 2014-10-07 Carrier Corporation Reciprocating refrigeration compressor oil separation
DE102013203268A1 (de) * 2013-02-27 2014-08-28 Bitzer Kühlmaschinenbau Gmbh Kältemittelverdichteranlage
DE102022113123A1 (de) 2022-05-24 2023-11-30 Bitzer Kühlmaschinenbau Gmbh Kältemittelverdichtereinheit
DE102023122080A1 (de) 2023-08-17 2025-02-20 Bitzer Kühlmaschinenbau Gmbh Kältemittelverdichtereinheit
EP4506565A1 (de) 2023-08-08 2025-02-12 BITZER Kühlmaschinenbau GmbH Kältemittelverdichtereinheit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4428067Y1 (enrdf_load_stackoverflow) * 1965-01-01 1969-11-21
JPS4923772U (enrdf_load_stackoverflow) * 1972-05-31 1974-02-28

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0763658A1 (en) * 1995-09-18 1997-03-19 Carrier Corporation Multi-refrigerant compressor
EP0984163A3 (en) * 1998-09-03 2000-10-11 Carrier Corporation Siphon prevention in a compressor lubrication system

Also Published As

Publication number Publication date
JPS4995212A (enrdf_load_stackoverflow) 1974-09-10
ES419763A1 (es) 1976-03-01
DE2250947A1 (de) 1974-05-02
BR7308126D0 (pt) 1974-06-27
JPS598672B2 (ja) 1984-02-25
NL7314376A (enrdf_load_stackoverflow) 1974-04-22
AU6149373A (en) 1975-04-17
BE806086A (fr) 1974-02-01
IT995853B (it) 1975-11-20

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Legal Events

Date Code Title Description
ST Notification of lapse