DD88800A3 - - Google Patents

Info

Publication number
DD88800A3
DD88800A3 DD15501471A DD15501471A DD88800A3 DD 88800 A3 DD88800 A3 DD 88800A3 DD 15501471 A DD15501471 A DD 15501471A DD 15501471 A DD15501471 A DD 15501471A DD 88800 A3 DD88800 A3 DD 88800A3
Authority
DD
German Democratic Republic
Application number
DD15501471A
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 filed Critical
Priority to DD15501471A priority Critical patent/DD88800A3/xx
Publication of DD88800A3 publication Critical patent/DD88800A3/xx
Priority to DE19722217107 priority patent/DE2217107A1/de
Priority to CS287972A priority patent/CS177455B1/cs
Priority to FR7216555A priority patent/FR2137681B1/fr

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)
DD15501471A 1971-05-12 1971-05-12 DD88800A3 (en:Method)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DD15501471A DD88800A3 (en:Method) 1971-05-12 1971-05-12
DE19722217107 DE2217107A1 (de) 1971-05-12 1972-04-10 Einrichtung zur Schmierung von parallelgeschalteten Motorkompressoren einer Kälteanlage
CS287972A CS177455B1 (en:Method) 1971-05-12 1972-04-27
FR7216555A FR2137681B1 (en:Method) 1971-05-12 1972-05-09

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DD88800A3 true DD88800A3 (en:Method) 1972-03-20

Family

ID=5483808

Family Applications (1)

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

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
FR2137681B1 (en:Method) 1974-07-26

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