FR901293A - Rotary piston compressor - Google Patents

Rotary piston compressor

Info

Publication number
FR901293A
FR901293A FR901293DA FR901293A FR 901293 A FR901293 A FR 901293A FR 901293D A FR901293D A FR 901293DA FR 901293 A FR901293 A FR 901293A
Authority
FR
France
Prior art keywords
rotary piston
piston compressor
compressor
rotary
piston
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.)
Societe Anonyme des Ateliers de Constructions Mecaniques Escher Wyss et Cie SA
Original Assignee
Societe Anonyme des Ateliers de Constructions Mecaniques Escher Wyss et Cie SA
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 Societe Anonyme des Ateliers de Constructions Mecaniques Escher Wyss et Cie SA filed Critical Societe Anonyme des Ateliers de Constructions Mecaniques Escher Wyss et Cie SA
Application granted granted Critical
Publication of FR901293A publication Critical patent/FR901293A/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)
FR901293D 1942-12-03 1944-01-18 Rotary piston compressor Expired FR901293A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH901293X 1942-12-03

Publications (1)

Publication Number Publication Date
FR901293A true FR901293A (en) 1945-07-23

Family

ID=4546593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR901293D Expired FR901293A (en) 1942-12-03 1944-01-18 Rotary piston compressor

Country Status (1)

Country Link
FR (1) FR901293A (en)

Similar Documents

Publication Publication Date Title
FR889092A (en) Rotary compressor
FR892961A (en) Refrigeration machine
FR901293A (en) Rotary piston compressor
FR879917A (en) Wrench
FR892138A (en) Compression refrigeration machine
FR892480A (en) Very high pressure compressor
FR895214A (en) Compressor
FR899654A (en) Rotary compressor
FR889679A (en) Axial vane rotary compressor
FR52531E (en) Piston foulo-pump
FR850991A (en) Rotary piston compressor
FR878821A (en) Rotary grinder-mixer
FR890027A (en) Pneumatic pump
FR886278A (en) Rotary piston pump
FR977973A (en) Compressor refrigeration unit
FR881640A (en) Rotary kiln
FR879239A (en) Balancing machine
FR879282A (en) Balancing machine
FR896888A (en) Globe valve
FR916045A (en) Improvements to piston pumps
FR945687A (en) Luminescent materials
FR919182A (en) Luminescent materials
FR919210A (en) Luminescent materials
FR978003A (en) Variable timing coupling
FR879075A (en) Shoe