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CH591627A5 - - Google Patents

Info

Publication number
CH591627A5
CH591627A5 CH1647075A CH1647075A CH591627A5 CH 591627 A5 CH591627 A5 CH 591627A5 CH 1647075 A CH1647075 A CH 1647075A CH 1647075 A CH1647075 A CH 1647075A CH 591627 A5 CH591627 A5 CH 591627A5
Authority
CH
Switzerland
Application number
CH1647075A
Original Assignee
Rollstar Ag
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 Rollstar Ag filed Critical Rollstar Ag
Priority to CH1647075A priority Critical patent/CH591627A5/xx
Priority to DE19762622145 priority patent/DE2622145A1/en
Publication of CH591627A5 publication Critical patent/CH591627A5/xx

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
    • F01C1/102—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 a crescent shaped filler element located between the intermeshing elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
CH1647075A 1975-12-19 1975-12-19 CH591627A5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1647075A CH591627A5 (en) 1975-12-19 1975-12-19
DE19762622145 DE2622145A1 (en) 1975-12-19 1976-05-19 Rotary internal geared pump or motor - has undercut, cylindrical flank rotor teeth meshing with eccentric axis of rotary internal gear ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1647075A CH591627A5 (en) 1975-12-19 1975-12-19

Publications (1)

Publication Number Publication Date
CH591627A5 true CH591627A5 (en) 1977-09-30

Family

ID=4417657

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1647075A CH591627A5 (en) 1975-12-19 1975-12-19

Country Status (2)

Country Link
CH (1) CH591627A5 (en)
DE (1) DE2622145A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH661323A5 (en) * 1983-09-21 1987-07-15 Walter Weber GEAR PUMP.
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
WO1986006787A1 (en) * 1985-05-08 1986-11-20 Tennyson Holdings Ltd. Hydraulic motor
EP0362906B1 (en) * 1986-07-19 1991-09-04 Barmag Ag Internal gear pump
KR910009057B1 (en) * 1987-11-25 1991-10-28 미쓰비시전기 주식회사 Rotating type intake and discharge apparatus
DE4414319C2 (en) * 1994-04-25 1995-02-09 Dieter Brox Internal toothed belt pump
EP1523608A2 (en) 2001-02-08 2005-04-20 Outland Technologies (USA), Inc. Rotary positive displacement device
HUE025067T2 (en) * 2002-06-03 2016-01-28 M&M Tech Inc Gear pump

Also Published As

Publication number Publication date
DE2622145A1 (en) 1977-06-30

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased