FR848889A - Rotary mechanical system that can be used to compress, discharge, suck or expand liquid or gaseous fluids - Google Patents

Rotary mechanical system that can be used to compress, discharge, suck or expand liquid or gaseous fluids

Info

Publication number
FR848889A
FR848889A FR848889DA FR848889A FR 848889 A FR848889 A FR 848889A FR 848889D A FR848889D A FR 848889DA FR 848889 A FR848889 A FR 848889A
Authority
FR
France
Prior art keywords
suck
compress
discharge
mechanical system
gaseous fluids
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)
Inventor
Hay
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 filed Critical
Application granted granted Critical
Publication of FR848889A publication Critical patent/FR848889A/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
    • F01C1/0246—Details concerning the involute wraps or their base, e.g. geometry

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR848889D 1939-01-16 1939-01-16 Rotary mechanical system that can be used to compress, discharge, suck or expand liquid or gaseous fluids Expired FR848889A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR848889T 1939-01-16

Publications (1)

Publication Number Publication Date
FR848889A true FR848889A (en) 1939-11-08

Family

ID=9314458

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848889D Expired FR848889A (en) 1939-01-16 1939-01-16 Rotary mechanical system that can be used to compress, discharge, suck or expand liquid or gaseous fluids

Country Status (1)

Country Link
FR (1) FR848889A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3817659A (en) * 1973-03-19 1974-06-18 Kobe Inc Pitot pump with jet pump charging system
EP0050974A1 (en) * 1980-10-27 1982-05-05 Hitachi, Ltd. Scroll member and method of producing same
US4678416A (en) * 1984-05-25 1987-07-07 Mitsubishi Jukogyo Kabushiki Kaisha Rotary type fluid machine
US4781549A (en) * 1985-09-30 1988-11-01 Copeland Corporation Modified wrap scroll-type machine
US5322426A (en) * 1991-12-05 1994-06-21 Aginfor Ag Fur Industrielle Forschung Displacement machine spiral shaped strip with different curvatures

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3817659A (en) * 1973-03-19 1974-06-18 Kobe Inc Pitot pump with jet pump charging system
EP0050974A1 (en) * 1980-10-27 1982-05-05 Hitachi, Ltd. Scroll member and method of producing same
US4678416A (en) * 1984-05-25 1987-07-07 Mitsubishi Jukogyo Kabushiki Kaisha Rotary type fluid machine
US4781549A (en) * 1985-09-30 1988-11-01 Copeland Corporation Modified wrap scroll-type machine
US5322426A (en) * 1991-12-05 1994-06-21 Aginfor Ag Fur Industrielle Forschung Displacement machine spiral shaped strip with different curvatures

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