FR2250033B1 - - Google Patents

Info

Publication number
FR2250033B1
FR2250033B1 FR7436739A FR7436739A FR2250033B1 FR 2250033 B1 FR2250033 B1 FR 2250033B1 FR 7436739 A FR7436739 A FR 7436739A FR 7436739 A FR7436739 A FR 7436739A FR 2250033 B1 FR2250033 B1 FR 2250033B1
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
FR7436739A
Other languages
French (fr)
Other versions
FR2250033A1 (en
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 und Kaeltetechnik VEB
Original Assignee
Luft und Kaeltetechnik VEB
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 und Kaeltetechnik VEB filed Critical Luft und Kaeltetechnik VEB
Publication of FR2250033A1 publication Critical patent/FR2250033A1/fr
Application granted granted Critical
Publication of FR2250033B1 publication Critical patent/FR2250033B1/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
    • F04B39/12—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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)
FR7436739A 1973-11-05 1974-11-05 Expired FR2250033B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17445173A DD107117A1 (en) 1973-11-05 1973-11-05

Publications (2)

Publication Number Publication Date
FR2250033A1 FR2250033A1 (en) 1975-05-30
FR2250033B1 true FR2250033B1 (en) 1978-08-11

Family

ID=5493337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7436739A Expired FR2250033B1 (en) 1973-11-05 1974-11-05

Country Status (3)

Country Link
DD (1) DD107117A1 (en)
DE (1) DE2449233A1 (en)
FR (1) FR2250033B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502005002636D1 (en) † 2004-10-19 2008-03-13 Voith Patent Gmbh Multi-stage reciprocating compressor with reduced power consumption during idling

Also Published As

Publication number Publication date
DE2449233A1 (en) 1975-05-07
FR2250033A1 (en) 1975-05-30
DD107117A1 (en) 1974-07-12

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Legal Events

Date Code Title Description
ST Notification of lapse