FR870937A - Rotary piston compressor eccentrically mounted in the casing and with movable slide separating the delivery chamber from the suction chamber - Google Patents

Rotary piston compressor eccentrically mounted in the casing and with movable slide separating the delivery chamber from the suction chamber

Info

Publication number
FR870937A
FR870937A FR870937DA FR870937A FR 870937 A FR870937 A FR 870937A FR 870937D A FR870937D A FR 870937DA FR 870937 A FR870937 A FR 870937A
Authority
FR
France
Prior art keywords
casing
rotary piston
chamber
piston compressor
movable slide
Prior art date
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
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.)
Sulzer Escher Wyss AG
Sulzer Escher Wyss GmbH
Original Assignee
Escher Wyss AG
Escher Wyss GmbH
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 Escher Wyss AG, Escher Wyss GmbH filed Critical Escher Wyss AG
Application granted granted Critical
Publication of FR870937A publication Critical patent/FR870937A/en
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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/40—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and having a hinged member
    • F04C18/46—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and having a hinged member with vanes hinged to the outer member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR870937D 1940-04-24 1941-03-18 Rotary piston compressor eccentrically mounted in the casing and with movable slide separating the delivery chamber from the suction chamber Expired FR870937A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH870937X 1940-04-24

Publications (1)

Publication Number Publication Date
FR870937A true FR870937A (en) 1942-03-30

Family

ID=4544023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR870937D Expired FR870937A (en) 1940-04-24 1941-03-18 Rotary piston compressor eccentrically mounted in the casing and with movable slide separating the delivery chamber from the suction chamber

Country Status (1)

Country Link
FR (1) FR870937A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3057300A (en) * 1958-03-06 1962-10-09 Otmar M Ulbing Pump and metering apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3057300A (en) * 1958-03-06 1962-10-09 Otmar M Ulbing Pump and metering apparatus

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