FR2231865A1 - - Google Patents

Info

Publication number
FR2231865A1
FR2231865A1 FR7418654A FR7418654A FR2231865A1 FR 2231865 A1 FR2231865 A1 FR 2231865A1 FR 7418654 A FR7418654 A FR 7418654A FR 7418654 A FR7418654 A FR 7418654A FR 2231865 A1 FR2231865 A1 FR 2231865A1
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.)
Granted
Application number
FR7418654A
Other languages
French (fr)
Other versions
FR2231865B3 (de
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.)
Industriewerke Karl Marx Stadt VEB
Original Assignee
Industriewerke Karl Marx Stadt VEB
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 Industriewerke Karl Marx Stadt VEB filed Critical Industriewerke Karl Marx Stadt VEB
Publication of FR2231865A1 publication Critical patent/FR2231865A1/fr
Application granted granted Critical
Publication of FR2231865B3 publication Critical patent/FR2231865B3/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
    • F01C1/14—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 toothed rotary pistons
    • F01C1/18—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 toothed rotary pistons with similar tooth forms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Gears, Cams (AREA)
FR7418654A 1973-05-29 1974-05-29 Expired FR2231865B3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17113973A DD104831A1 (de) 1973-05-29 1973-05-29

Publications (2)

Publication Number Publication Date
FR2231865A1 true FR2231865A1 (de) 1974-12-27
FR2231865B3 FR2231865B3 (de) 1977-03-25

Family

ID=5491410

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7418654A Expired FR2231865B3 (de) 1973-05-29 1974-05-29

Country Status (3)

Country Link
DD (1) DD104831A1 (de)
DE (1) DE2422502A1 (de)
FR (1) FR2231865B3 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548285A1 (fr) * 1983-06-30 1985-01-04 Leroy Andre Machine volumetrique bicellulaire echangeant de l'energie avec n'importe quel type de fluide
EP0685650A1 (de) * 1994-05-31 1995-12-06 SALAMI S.p.A. Aussenzahnradhydraulikeinrichtung
EP0797002A1 (de) * 1996-03-21 1997-09-24 Ultra Hydraulics Limited Hydraulische Drehkolben-Verdrängungsmaschinen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548285A1 (fr) * 1983-06-30 1985-01-04 Leroy Andre Machine volumetrique bicellulaire echangeant de l'energie avec n'importe quel type de fluide
EP0685650A1 (de) * 1994-05-31 1995-12-06 SALAMI S.p.A. Aussenzahnradhydraulikeinrichtung
EP0797002A1 (de) * 1996-03-21 1997-09-24 Ultra Hydraulics Limited Hydraulische Drehkolben-Verdrängungsmaschinen

Also Published As

Publication number Publication date
DE2422502A1 (de) 1975-01-02
DD104831A1 (de) 1974-03-20
FR2231865B3 (de) 1977-03-25

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