DD115184A1 - - Google Patents

Info

Publication number
DD115184A1
DD115184A1 DD18276774A DD18276774A DD115184A1 DD 115184 A1 DD115184 A1 DD 115184A1 DD 18276774 A DD18276774 A DD 18276774A DD 18276774 A DD18276774 A DD 18276774A DD 115184 A1 DD115184 A1 DD 115184A1
Authority
DD
German Democratic Republic
Application number
DD18276774A
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 DD18276774A priority Critical patent/DD115184A1/xx
Publication of DD115184A1 publication Critical patent/DD115184A1/xx
Priority to DE19752552454 priority patent/DE2552454A1/de
Priority to DK544475A priority patent/DK544475A/da

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
    • F04C2/102—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 the two members rotating simultaneously around their respective axes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
DD18276774A 1974-12-04 1974-12-04 DD115184A1 (en:Method)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DD18276774A DD115184A1 (en:Method) 1974-12-04 1974-12-04
DE19752552454 DE2552454A1 (de) 1974-12-04 1975-11-22 Drehkolbenmaschine, vorzugsweise fuer fluessigkeiten
DK544475A DK544475A (da) 1974-12-04 1975-12-03 Drejestempelmaskine, navnlig til vesker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18276774A DD115184A1 (en:Method) 1974-12-04 1974-12-04

Publications (1)

Publication Number Publication Date
DD115184A1 true DD115184A1 (en:Method) 1975-09-12

Family

ID=5498300

Family Applications (1)

Application Number Title Priority Date Filing Date
DD18276774A DD115184A1 (en:Method) 1974-12-04 1974-12-04

Country Status (3)

Country Link
DD (1) DD115184A1 (en:Method)
DE (1) DE2552454A1 (en:Method)
DK (1) DK544475A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4338876A1 (de) * 1993-11-13 1995-05-18 Eckerle Rexroth Gmbh Co Kg Hydraulische Zahnradmaschine (Hydropumpe oder Hydromotor)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH667492A5 (de) * 1985-08-31 1988-10-14 Wankel Felix Innenachsige drehkolbenmaschine.
JPH0756268B2 (ja) * 1987-07-27 1995-06-14 株式会社ユニシアジェックス オイルポンプ
US5813844A (en) * 1995-12-14 1998-09-29 Mitsubishi Materials Corporation Oil pump rotor having a generated tooth shape
MY120206A (en) * 1996-01-17 2005-09-30 Diamet Corp Oil pump rotor
DE10052779A1 (de) 2000-10-25 2002-05-08 Eckerle Ind Elektronik Gmbh Füllstücklose Innenzahnradpumpe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4338876A1 (de) * 1993-11-13 1995-05-18 Eckerle Rexroth Gmbh Co Kg Hydraulische Zahnradmaschine (Hydropumpe oder Hydromotor)
DE4338876C2 (de) * 1993-11-13 2001-10-18 Mannesmann Rexroth Ag Hydraulische Zahnradmaschine (Hydropumpe oder Hydromotor)

Also Published As

Publication number Publication date
DE2552454A1 (de) 1976-06-10
DK544475A (da) 1976-06-05

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Legal Events

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