FR1346417A - Improved gear machine, particularly usable as a pump, compressor or motor - Google Patents

Improved gear machine, particularly usable as a pump, compressor or motor

Info

Publication number
FR1346417A
FR1346417A FR914633A FR914633A FR1346417A FR 1346417 A FR1346417 A FR 1346417A FR 914633 A FR914633 A FR 914633A FR 914633 A FR914633 A FR 914633A FR 1346417 A FR1346417 A FR 1346417A
Authority
FR
France
Prior art keywords
compressor
pump
motor
gear machine
improved gear
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
FR914633A
Other languages
French (fr)
Inventor
Moineau
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
Priority to FR914633A priority Critical patent/FR1346417A/en
Application granted granted Critical
Publication of FR1346417A publication Critical patent/FR1346417A/en
Priority to OA50306A priority patent/OA00234A/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
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/10—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F01C1/101—Moineau-type
    • 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
    • F01C1/10—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F01C1/107—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR914633A 1962-11-07 1962-11-07 Improved gear machine, particularly usable as a pump, compressor or motor Expired FR1346417A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR914633A FR1346417A (en) 1962-11-07 1962-11-07 Improved gear machine, particularly usable as a pump, compressor or motor
OA50306A OA00234A (en) 1962-11-07 1964-09-03 Improved gear machine, usable in particular as a pump, compressor or motor.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR914633A FR1346417A (en) 1962-11-07 1962-11-07 Improved gear machine, particularly usable as a pump, compressor or motor

Publications (1)

Publication Number Publication Date
FR1346417A true FR1346417A (en) 1963-12-20

Family

ID=8790279

Family Applications (1)

Application Number Title Priority Date Filing Date
FR914633A Expired FR1346417A (en) 1962-11-07 1962-11-07 Improved gear machine, particularly usable as a pump, compressor or motor

Country Status (2)

Country Link
FR (1) FR1346417A (en)
OA (1) OA00234A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947163A (en) * 1973-07-20 1976-03-30 Atlas Copco Aktiebolag Screw rotor machine with axially balanced hollow thread rotor
US4325682A (en) * 1979-12-12 1982-04-20 E. I. Du Pont De Nemours And Company Apparatus for discharging material
WO2004057194A1 (en) * 2002-12-20 2004-07-08 Sigma 1868 Spol. S R.O. Single helical rotor pump
EP2295800A3 (en) * 2009-08-20 2012-06-13 BARTEC Dispensing Technology GmbH Eccentric screw pump

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947163A (en) * 1973-07-20 1976-03-30 Atlas Copco Aktiebolag Screw rotor machine with axially balanced hollow thread rotor
US4325682A (en) * 1979-12-12 1982-04-20 E. I. Du Pont De Nemours And Company Apparatus for discharging material
WO2004057194A1 (en) * 2002-12-20 2004-07-08 Sigma 1868 Spol. S R.O. Single helical rotor pump
EP2295800A3 (en) * 2009-08-20 2012-06-13 BARTEC Dispensing Technology GmbH Eccentric screw pump

Also Published As

Publication number Publication date
OA00234A (en) 1966-03-15

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