FR2046852B1 - - Google Patents

Info

Publication number
FR2046852B1
FR2046852B1 FR7022103A FR7022103A FR2046852B1 FR 2046852 B1 FR2046852 B1 FR 2046852B1 FR 7022103 A FR7022103 A FR 7022103A FR 7022103 A FR7022103 A FR 7022103A FR 2046852 B1 FR2046852 B1 FR 2046852B1
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
FR7022103A
Other versions
FR2046852A1 (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.)
Atlas Copco AB
Original Assignee
Atlas Copco AB
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 Atlas Copco AB filed Critical Atlas Copco AB
Publication of FR2046852A1 publication Critical patent/FR2046852A1/fr
Application granted granted Critical
Publication of FR2046852B1 publication Critical patent/FR2046852B1/fr
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
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/12—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
    • F01C1/123—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with tooth-like elements, extending generally radially from the rotor body cooperating with recesses in the other rotor, e.g. one tooth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
  • Rotary-Type Compressors (AREA)
FR7022103A 1969-06-18 1970-06-16 Expired FR2046852B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE863469A SE399946B (sv) 1969-06-18 1969-06-18 Rotormaskin med en huvudrotor och en slidrotor

Publications (2)

Publication Number Publication Date
FR2046852A1 FR2046852A1 (fr) 1971-03-12
FR2046852B1 true FR2046852B1 (fr) 1973-01-12

Family

ID=20274632

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7022103A Expired FR2046852B1 (fr) 1969-06-18 1970-06-16

Country Status (7)

Country Link
JP (1) JPS492207B1 (fr)
BE (1) BE752106A (fr)
CA (1) CA949885A (fr)
DE (1) DE2029832C3 (fr)
FR (1) FR2046852B1 (fr)
GB (2) GB1321482A (fr)
SE (1) SE399946B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE336191B (fr) * 1969-06-18 1971-06-28 Atlas Copco Ab
GB2073324A (en) * 1980-03-17 1981-10-14 Worthington Compressors Inc Rotary gas-compressor
FR2482210A1 (fr) * 1980-03-17 1981-11-13 Worthington Compressors Inc Rotor de compresseur
US4406601A (en) * 1981-01-02 1983-09-27 Ingersoll-Rand Company Rotary positive displacement machine
US4430050A (en) * 1982-01-25 1984-02-07 Ingersoll-Rand Company Rotary, positive-displacement machine
US5797735A (en) * 1995-04-03 1998-08-25 Tochigi Fuji Sangyo Kabushiki Kaisha Fluid machine having balance correction
DE19629174A1 (de) * 1996-07-19 1998-01-22 Leybold Vakuum Gmbh Klauenvakuumpumpe
JP4818410B2 (ja) * 2009-08-11 2011-11-16 オリオン機械株式会社 クローポンプの排気構造及び排気方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US392653A (en) * 1888-11-13 Rotary engine
BE538907A (fr) *
US449148A (en) * 1891-03-31 Rotary engine
FR441484A (fr) * 1912-03-19 1912-08-07 William Herman Ogden Perfectionnements apportés aux machines rotatives
US2058817A (en) * 1931-12-22 1936-10-27 Northey Rotary Engines Ltd Rotary internal combustion engine
DE734691C (de) * 1941-01-03 1943-08-23 Ing Eduard Caha Drehkolbenbrennkraftmaschine
GB752437A (en) * 1953-12-03 1956-07-11 Northey Rotary Compressors Ltd Improvements in rotary engines and pumps
FR1230189A (fr) * 1958-10-27 1960-09-14 Moteur rotatif à fluide sous pression
GB877023A (en) * 1958-10-27 1961-09-13 Hidekuni Yokota Improvements in or relating to rotary fluid prime movers
GB992226A (en) * 1963-05-16 1965-05-19 Hermann Mahle Improvements in or relating to blowers

Also Published As

Publication number Publication date
GB1321485A (en) 1973-06-27
SE399946B (sv) 1978-03-06
DE2029832B2 (de) 1977-05-12
CA949885A (en) 1974-06-25
GB1321482A (en) 1973-06-27
DE2029832C3 (de) 1983-11-10
DE2029832A1 (de) 1971-01-07
JPS492207B1 (fr) 1974-01-19
FR2046852A1 (fr) 1971-03-12
BE752106A (fr) 1970-12-01

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