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FR2272277B1 - - Google Patents

Info

Publication number
FR2272277B1
FR2272277B1 FR7418708A FR7418708A FR2272277B1 FR 2272277 B1 FR2272277 B1 FR 2272277B1 FR 7418708 A FR7418708 A FR 7418708A FR 7418708 A FR7418708 A FR 7418708A FR 2272277 B1 FR2272277 B1 FR 2272277B1
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
FR7418708A
Other languages
French (fr)
Other versions
FR2272277A1 (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.)
UNUS DEI F LLI ROSSATO V ET S
Original Assignee
UNUS DEI F LLI ROSSATO V ET S
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 UNUS DEI F LLI ROSSATO V ET S filed Critical UNUS DEI F LLI ROSSATO V ET S
Priority to FR7418708A priority Critical patent/FR2272277A1/fr
Publication of FR2272277A1 publication Critical patent/FR2272277A1/fr
Application granted granted Critical
Publication of FR2272277B1 publication Critical patent/FR2272277B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F01C21/104—Stators; Members defining the outer boundaries of the working chamber
    • F01C21/106—Stators; Members defining the outer boundaries of the working chamber with a radial surface, e.g. cam rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/20—Inorganic materials, e.g. non-metallic materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/50—Intrinsic material properties or characteristics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
FR7418708A 1974-05-24 1974-05-24 Rotary-piston air compressor - has sliders made from polyamide with spherical bronze powder charge and molybdenum disulphide Granted FR2272277A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7418708A FR2272277A1 (en) 1974-05-24 1974-05-24 Rotary-piston air compressor - has sliders made from polyamide with spherical bronze powder charge and molybdenum disulphide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7418708A FR2272277A1 (en) 1974-05-24 1974-05-24 Rotary-piston air compressor - has sliders made from polyamide with spherical bronze powder charge and molybdenum disulphide

Publications (2)

Publication Number Publication Date
FR2272277A1 FR2272277A1 (en) 1975-12-19
FR2272277B1 true FR2272277B1 (de) 1977-03-11

Family

ID=9139433

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7418708A Granted FR2272277A1 (en) 1974-05-24 1974-05-24 Rotary-piston air compressor - has sliders made from polyamide with spherical bronze powder charge and molybdenum disulphide

Country Status (1)

Country Link
FR (1) FR2272277A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2637980A1 (de) * 1976-08-24 1978-03-02 Bosch Gmbh Robert Kraftstoffoerderaggregat
JPS57232Y2 (de) * 1978-05-24 1982-01-05
AU5375079A (en) * 1978-12-15 1980-07-10 Sankyo Electric Co. Ltd. Scroll type compressor
FR2480867B1 (fr) * 1980-04-18 1987-03-06 Mitsubishi Electric Corp Pompe rotative a piston plongeur
GB2089893B (en) * 1980-12-15 1985-04-24 Kurherr Motoren Ag Bi-chamber rotary elastic-fluid engine
FR2602823A1 (fr) * 1986-07-29 1988-02-19 Martelliere Vincent Moteur thermique a palettes

Also Published As

Publication number Publication date
FR2272277A1 (en) 1975-12-19

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Legal Events

Date Code Title Description
ST Notification of lapse