FR980737A - Improvements to compressors, motors and apparatus in which compression, expansion or fluid flow takes place - Google Patents

Improvements to compressors, motors and apparatus in which compression, expansion or fluid flow takes place

Info

Publication number
FR980737A
FR980737A FR980737DA FR980737A FR 980737 A FR980737 A FR 980737A FR 980737D A FR980737D A FR 980737DA FR 980737 A FR980737 A FR 980737A
Authority
FR
France
Prior art keywords
compressors
motors
expansion
compression
takes place
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.)
OLAER-MARINE
Original Assignee
OLAER-MARINE
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 OLAER-MARINE filed Critical OLAER-MARINE
Application granted granted Critical
Publication of FR980737A publication Critical patent/FR980737A/en
Expired 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
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/02—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F01C1/0207—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F01C1/023—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where both members are moving

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR980737D 1943-02-16 1943-02-16 Improvements to compressors, motors and apparatus in which compression, expansion or fluid flow takes place Expired FR980737A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR980737T 1943-02-16

Publications (1)

Publication Number Publication Date
FR980737A true FR980737A (en) 1951-05-17

Family

ID=9527275

Family Applications (1)

Application Number Title Priority Date Filing Date
FR980737D Expired FR980737A (en) 1943-02-16 1943-02-16 Improvements to compressors, motors and apparatus in which compression, expansion or fluid flow takes place

Country Status (1)

Country Link
FR (1) FR980737A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2809779A (en) * 1956-02-23 1957-10-15 William L W Girvin Rotary compressor or motor
US3011694A (en) * 1958-09-12 1961-12-05 Alsacienne Constr Meca Encapsuling device for expanders, compressors or the like
US3817664A (en) * 1972-12-11 1974-06-18 J Bennett Rotary fluid pump or motor with intermeshed spiral walls
DE2603462A1 (en) * 1975-02-07 1976-08-19 Aginfor Ag DISPLACEMENT MACHINE FOR COMPRESSIBLE MEDIA
FR2514835A1 (en) * 1981-10-19 1983-04-22 Little Inc A VOLUME TYPE VOLUMETRIC FLUID MACHINE
EP0130328A1 (en) * 1983-07-01 1985-01-09 Mitsubishi Denki Kabushiki Kaisha Scroll-type fluid displacement machine and composite scroll-type fluid displacement machine
EP0133891A1 (en) * 1983-09-01 1985-03-13 Mitsubishi Denki Kabushiki Kaisha Scroll-type fluid displacement machine
US4610611A (en) * 1985-10-15 1986-09-09 Sundstrand Corporation Scroll type positive displacement apparatus with tension rods secured between scrolls
US4611975A (en) * 1985-09-11 1986-09-16 Sundstrand Corporation Scroll type compressor or pump with axial pressure balancing
US4927339A (en) * 1988-10-14 1990-05-22 American Standard Inc. Rotating scroll apparatus with axially biased scroll members
US4954056A (en) * 1988-04-14 1990-09-04 Mitsubishi Denki Kabushiki Kaisha Scroll machine with pin coupling
WO1994021922A1 (en) * 1991-11-25 1994-09-29 Alliance Compressors Inc. Co-rotation scroll compressor supercharger device

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2809779A (en) * 1956-02-23 1957-10-15 William L W Girvin Rotary compressor or motor
US3011694A (en) * 1958-09-12 1961-12-05 Alsacienne Constr Meca Encapsuling device for expanders, compressors or the like
US3817664A (en) * 1972-12-11 1974-06-18 J Bennett Rotary fluid pump or motor with intermeshed spiral walls
DE2603462A1 (en) * 1975-02-07 1976-08-19 Aginfor Ag DISPLACEMENT MACHINE FOR COMPRESSIBLE MEDIA
US3989422A (en) * 1975-02-07 1976-11-02 Aginfor Ag Fur Industrielle Forschung Displacement machine for compressible media
FR2514835A1 (en) * 1981-10-19 1983-04-22 Little Inc A VOLUME TYPE VOLUMETRIC FLUID MACHINE
EP0130328A1 (en) * 1983-07-01 1985-01-09 Mitsubishi Denki Kabushiki Kaisha Scroll-type fluid displacement machine and composite scroll-type fluid displacement machine
EP0133891A1 (en) * 1983-09-01 1985-03-13 Mitsubishi Denki Kabushiki Kaisha Scroll-type fluid displacement machine
US4611975A (en) * 1985-09-11 1986-09-16 Sundstrand Corporation Scroll type compressor or pump with axial pressure balancing
US4610611A (en) * 1985-10-15 1986-09-09 Sundstrand Corporation Scroll type positive displacement apparatus with tension rods secured between scrolls
US4954056A (en) * 1988-04-14 1990-09-04 Mitsubishi Denki Kabushiki Kaisha Scroll machine with pin coupling
US4927339A (en) * 1988-10-14 1990-05-22 American Standard Inc. Rotating scroll apparatus with axially biased scroll members
WO1994021922A1 (en) * 1991-11-25 1994-09-29 Alliance Compressors Inc. Co-rotation scroll compressor supercharger device

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