FR2137681B1 - - Google Patents

Info

Publication number
FR2137681B1
FR2137681B1 FR7216555A FR7216555A FR2137681B1 FR 2137681 B1 FR2137681 B1 FR 2137681B1 FR 7216555 A FR7216555 A FR 7216555A FR 7216555 A FR7216555 A FR 7216555A FR 2137681 B1 FR2137681 B1 FR 2137681B1
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
FR7216555A
Other languages
French (fr)
Other versions
FR2137681A1 (en:Method
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.)
LUFT U D KALTET K
Original Assignee
LUFT U D KALTET K
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 LUFT U D KALTET K filed Critical LUFT U D KALTET K
Publication of FR2137681A1 publication Critical patent/FR2137681A1/fr
Application granted granted Critical
Publication of FR2137681B1 publication Critical patent/FR2137681B1/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
    • F04B39/0207—Lubrication with lubrication control systems
    • 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
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compressor (AREA)
FR7216555A 1971-05-12 1972-05-09 Expired FR2137681B1 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD15501471A DD88800A3 (en:Method) 1971-05-12 1971-05-12

Publications (2)

Publication Number Publication Date
FR2137681A1 FR2137681A1 (en:Method) 1972-12-29
FR2137681B1 true FR2137681B1 (en:Method) 1974-07-26

Family

ID=5483808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7216555A Expired FR2137681B1 (en:Method) 1971-05-12 1972-05-09

Country Status (4)

Country Link
CS (1) CS177455B1 (en:Method)
DD (1) DD88800A3 (en:Method)
DE (1) DE2217107A1 (en:Method)
FR (1) FR2137681B1 (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149366A1 (fr) * 1984-01-17 1985-07-24 L'unite Hermetique S.A. Dispositif d'équilibrage du niveau d'huile de compresseurs mis en parallèle dans un circuit frigorifique, et installation frigorifique à compresseurs en parallèle munie de ce dispositif
US4729228A (en) * 1986-10-20 1988-03-08 American Standard Inc. Suction line flow stream separator for parallel compressor arrangements

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3009632A (en) * 1960-08-29 1961-11-21 Worthington Corp Multiple compressor systems for refrigeration installation

Also Published As

Publication number Publication date
FR2137681A1 (en:Method) 1972-12-29
CS177455B1 (en:Method) 1977-07-29
DE2217107A1 (de) 1972-11-23
DD88800A3 (en:Method) 1972-03-20

Similar Documents

Publication Publication Date Title
AU2658571A (en:Method)
FR2137681B1 (en:Method)
AU2691671A (en:Method)
AU3005371A (en:Method)
AU2684071A (en:Method)
AU2726271A (en:Method)
AU2742671A (en:Method)
AU2894671A (en:Method)
AU2941471A (en:Method)
AU2952271A (en:Method)
AU2837671A (en:Method)
AU2907471A (en:Method)
AU2875571A (en:Method)
AU2669471A (en:Method)
AU2684171A (en:Method)
AU2415871A (en:Method)
AU2724971A (en:Method)
AU2740271A (en:Method)
AU2755871A (en:Method)
AU3038671A (en:Method)
AU3025871A (en:Method)
AU2836771A (en:Method)
AU2963771A (en:Method)
AU2885171A (en:Method)
AU2854371A (en:Method)

Legal Events

Date Code Title Description
ST Notification of lapse