FR890933A - Rotary piston compressor, comprising a piston mounted eccentrically in its casing and a slide separating the discharge chamber from the suction chamber - Google Patents

Rotary piston compressor, comprising a piston mounted eccentrically in its casing and a slide separating the discharge chamber from the suction chamber

Info

Publication number
FR890933A
FR890933A FR890933DA FR890933A FR 890933 A FR890933 A FR 890933A FR 890933D A FR890933D A FR 890933DA FR 890933 A FR890933 A FR 890933A
Authority
FR
France
Prior art keywords
casing
mounted eccentrically
chamber
suction chamber
discharge chamber
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 FR890933A publication Critical patent/FR890933A/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)
FR890933D 1942-01-19 1943-02-10 Rotary piston compressor, comprising a piston mounted eccentrically in its casing and a slide separating the discharge chamber from the suction chamber Expired FR890933A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH890933X 1942-01-19

Publications (1)

Publication Number Publication Date
FR890933A true FR890933A (en) 1944-02-22

Family

ID=4545751

Family Applications (1)

Application Number Title Priority Date Filing Date
FR890933D Expired FR890933A (en) 1942-01-19 1943-02-10 Rotary piston compressor, comprising a piston mounted eccentrically in its casing and a slide separating the discharge chamber from the suction chamber

Country Status (1)

Country Link
FR (1) FR890933A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5298647A (en) * 1986-02-14 1994-03-29 Dominique Robert Aromatic compounds of amide structure derived from aminobenzoic acids, hydroxy-benzoic acids, cinnamic acids, urocanic acids and benzimidazoles, absorbing UVB and/or UVA
CN1085788C (en) * 1997-12-02 2002-05-29 朱绍其 Translational multipurpose liquid pump
WO2016160856A3 (en) * 2015-03-30 2016-11-10 Hicor Technologies, Inc. Compressor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5298647A (en) * 1986-02-14 1994-03-29 Dominique Robert Aromatic compounds of amide structure derived from aminobenzoic acids, hydroxy-benzoic acids, cinnamic acids, urocanic acids and benzimidazoles, absorbing UVB and/or UVA
CN1085788C (en) * 1997-12-02 2002-05-29 朱绍其 Translational multipurpose liquid pump
WO2016160856A3 (en) * 2015-03-30 2016-11-10 Hicor Technologies, Inc. Compressor
US11306722B2 (en) 2015-03-30 2022-04-19 Forums Us, Inc. Compressor with mechanical seal

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