IT995853B - Compressore per macchine frigori fere - Google Patents

Compressore per macchine frigori fere

Info

Publication number
IT995853B
IT995853B IT3010973A IT3010973A IT995853B IT 995853 B IT995853 B IT 995853B IT 3010973 A IT3010973 A IT 3010973A IT 3010973 A IT3010973 A IT 3010973A IT 995853 B IT995853 B IT 995853B
Authority
IT
Italy
Prior art keywords
fere
compressor
refrigerating machines
refrigerating
machines
Prior art date
Application number
IT3010973A
Other languages
English (en)
Italian (it)
Original Assignee
Bitzer 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 Kg filed Critical Bitzer Kg
Application granted granted Critical
Publication of IT995853B publication Critical patent/IT995853B/it

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)
IT3010973A 1972-10-18 1973-10-15 Compressore per macchine frigori fere IT995853B (it)

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
IT995853B true IT995853B (it) 1975-11-20

Family

ID=5859329

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3010973A IT995853B (it) 1972-10-18 1973-10-15 Compressore per macchine frigori fere

Country Status (9)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57107869U (ja) * 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
US5591011A (en) * 1995-09-18 1997-01-07 Carrier Corporation Multi-refrigerant compressor
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
US6126411A (en) * 1998-09-03 2000-10-03 Carrier Corporation Siphon prevention in a compressor lubrication system
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
WO2011084369A2 (en) * 2010-01-06 2011-07-14 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

Family Cites Families (2)

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

Also Published As

Publication number Publication date
DE2250947A1 (de) 1974-05-02
JPS598672B2 (ja) 1984-02-25
BR7308126D0 (pt) 1974-06-27
JPS4995212A (ja) 1974-09-10
BE806086A (fr) 1974-02-01
ES419763A1 (es) 1976-03-01
FR2204234A5 (ja) 1974-05-17
NL7314376A (ja) 1974-04-22
AU6149373A (en) 1975-04-17

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