DK128022B - Tandhjulspumpe eller -motor. - Google Patents

Tandhjulspumpe eller -motor.

Info

Publication number
DK128022B
DK128022B DK69772AA DK69772A DK128022B DK 128022 B DK128022 B DK 128022B DK 69772A A DK69772A A DK 69772AA DK 69772 A DK69772 A DK 69772A DK 128022 B DK128022 B DK 128022B
Authority
DK
Denmark
Prior art keywords
motor
gear pump
gear
pump
Prior art date
Application number
DK69772AA
Other languages
Danish (da)
English (en)
Inventor
C Ohrberg
Original Assignee
Danfoss As
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
Priority claimed from DE19712110863 external-priority patent/DE2110863C/de
Application filed by Danfoss As filed Critical Danfoss As
Publication of DK128022B publication Critical patent/DK128022B/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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/04—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for reversible machines or pumps
    • 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
    • F04C2/103—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 one member having simultaneously a rotational movement about its own axis and an orbital movement
    • F04C2/104—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 one member having simultaneously a rotational movement about its own axis and an orbital movement having an articulated driving shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
  • Reciprocating Pumps (AREA)
DK69772AA 1971-03-08 1972-02-16 Tandhjulspumpe eller -motor. DK128022B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712110863 DE2110863C (de) 1971-03-08 Parallel- und innenachsige Rotationskolbenmaschine

Publications (1)

Publication Number Publication Date
DK128022B true DK128022B (da) 1974-02-18

Family

ID=5800782

Family Applications (1)

Application Number Title Priority Date Filing Date
DK69772AA DK128022B (da) 1971-03-08 1972-02-16 Tandhjulspumpe eller -motor.

Country Status (9)

Country Link
US (1) US3758242A (index.php)
CH (1) CH533232A (index.php)
DD (1) DD95350A5 (index.php)
DE (1) DE2110863B1 (index.php)
DK (1) DK128022B (index.php)
FR (1) FR2129477A5 (index.php)
GB (1) GB1385965A (index.php)
IT (1) IT952870B (index.php)
SE (1) SE379234B (index.php)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2453560B2 (de) * 1974-11-12 1976-08-26 Danfoss A/S, Nordborg (Dänemark) Parallel- und innenachsige rotationskolbenmaschine
DE2614471C2 (de) * 1976-04-03 1986-12-11 Mannesmann Rexroth GmbH, 8770 Lohr Drehkolbenmaschine
US5211551A (en) * 1992-09-10 1993-05-18 Eaton Corporation Modular motor
DE19522768A1 (de) * 1995-06-27 1997-01-02 Eckehart Schulze Elektrohydraulische Steuerungseinrichtung für einen Rotations-Hydromotor
US6033195A (en) * 1998-01-23 2000-03-07 Eaton Corporation Gerotor motor and improved spool valve therefor
US6030194A (en) * 1998-01-23 2000-02-29 Eaton Corporation Gerotor motor and improved valve drive and brake assembly therefor
RU2496644C1 (ru) * 2012-03-13 2013-10-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный индустриальный университет" Гидравлический пресс для компактирования порошковых материалов

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1486836A (en) * 1923-04-28 1924-03-11 Hill Compressor & Pump Company Rotary-pump pressure control
US3270682A (en) * 1965-01-22 1966-09-06 Germane Corp Rotary fluid pressure device
US3692440A (en) * 1971-02-08 1972-09-19 George V Woodling Eccentrically disposed male and female spline teeth

Also Published As

Publication number Publication date
DD95350A5 (index.php) 1973-01-20
DE2110863B1 (de) 1972-08-31
GB1385965A (en) 1975-03-05
CH533232A (de) 1973-01-31
FR2129477A5 (index.php) 1972-10-27
IT952870B (it) 1973-07-30
SE379234B (index.php) 1975-09-29
US3758242A (en) 1973-09-11

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