IT1084569B - GEAR PUMP OR MOTOR. - Google Patents

GEAR PUMP OR MOTOR.

Info

Publication number
IT1084569B
IT1084569B IT2538377A IT2538377A IT1084569B IT 1084569 B IT1084569 B IT 1084569B IT 2538377 A IT2538377 A IT 2538377A IT 2538377 A IT2538377 A IT 2538377A IT 1084569 B IT1084569 B IT 1084569B
Authority
IT
Italy
Prior art keywords
motor
gear pump
gear
pump
Prior art date
Application number
IT2538377A
Other languages
Italian (it)
Original Assignee
Beinlich Gunter
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 Beinlich Gunter filed Critical Beinlich Gunter
Application granted granted Critical
Publication of IT1084569B publication Critical patent/IT1084569B/en

Links

Classifications

    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps 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
    • F04C2/101—Rotary-piston machines or pumps 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 a crescent-shaped filler element, located between the inner and outer intermeshing members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
IT2538377A 1976-07-10 1977-07-05 GEAR PUMP OR MOTOR. IT1084569B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762631148 DE2631148A1 (en) 1976-07-10 1976-07-10 GEAR PUMP OR MOTOR

Publications (1)

Publication Number Publication Date
IT1084569B true IT1084569B (en) 1985-05-25

Family

ID=5982701

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2538377A IT1084569B (en) 1976-07-10 1977-07-05 GEAR PUMP OR MOTOR.

Country Status (4)

Country Link
DE (1) DE2631148A1 (en)
FR (1) FR2357728A1 (en)
GB (1) GB1571569A (en)
IT (1) IT1084569B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT389739B (en) * 1984-09-21 1990-01-25 Avl Verbrennungskraft Messtech FOUR-STROKE COMBUSTION ENGINE WITH A LUBRICATED OIL PUMP DESIGNED AS A GEAR PUMP
DE4345269C2 (en) * 1993-07-07 1998-10-01 Mannesmann Rexroth Ag Internal gear machine (pump or motor)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1118415A (en) * 1954-08-05 1956-06-06 High temperature positive displacement rotary pumps
FR1142252A (en) * 1956-03-02 1957-09-16 Plessey Co Ltd Fluid pump, compressor or rotary motor
DE1528946A1 (en) * 1963-06-21 1969-10-23 Bosch Gmbh Robert Internal gear pump or motor
FR1466275A (en) * 1965-06-15 1967-01-20 Dba Sa Gear pump improvements
US3801241A (en) * 1973-02-08 1974-04-02 Micropump Corp Pump impeller construction
DE2411492C2 (en) * 1974-03-11 1984-07-26 Robert Bosch Gmbh, 7000 Stuttgart Gear pump

Also Published As

Publication number Publication date
DE2631148A1 (en) 1978-01-12
GB1571569A (en) 1980-07-16
FR2357728A1 (en) 1978-02-03

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