DK158996C - Tandhjulsmaskine, fx motor eller pumpe, med indvendigt indgreb - Google Patents

Tandhjulsmaskine, fx motor eller pumpe, med indvendigt indgreb

Info

Publication number
DK158996C
DK158996C DK530383A DK530383A DK158996C DK 158996 C DK158996 C DK 158996C DK 530383 A DK530383 A DK 530383A DK 530383 A DK530383 A DK 530383A DK 158996 C DK158996 C DK 158996C
Authority
DK
Denmark
Prior art keywords
engine
pump
gear machine
internal intervention
intervention
Prior art date
Application number
DK530383A
Other languages
English (en)
Other versions
DK158996B (da
DK530383D0 (da
DK530383A (da
Inventor
Hans Christian Petersen
Svend Erik Thomsen
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
Application filed by Danfoss As filed Critical Danfoss As
Publication of DK530383D0 publication Critical patent/DK530383D0/da
Publication of DK530383A publication Critical patent/DK530383A/da
Publication of DK158996B publication Critical patent/DK158996B/da
Application granted granted Critical
Publication of DK158996C publication Critical patent/DK158996C/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
    • F04C2/103—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
    • F04C2/105—Details concerning timing or distribution valves
    • 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)
  • Rotary Pumps (AREA)
  • Reciprocating Pumps (AREA)
DK530383A 1982-11-24 1983-11-21 Tandhjulsmaskine, fx motor eller pumpe, med indvendigt indgreb DK158996C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3243394 1982-11-24
DE3243394A DE3243394C2 (de) 1982-11-24 1982-11-24 Parallel- und innenachsige Kreiskolbenmaschine

Publications (4)

Publication Number Publication Date
DK530383D0 DK530383D0 (da) 1983-11-21
DK530383A DK530383A (da) 1984-06-28
DK158996B DK158996B (da) 1990-08-13
DK158996C true DK158996C (da) 1991-01-07

Family

ID=6178873

Family Applications (1)

Application Number Title Priority Date Filing Date
DK530383A DK158996C (da) 1982-11-24 1983-11-21 Tandhjulsmaskine, fx motor eller pumpe, med indvendigt indgreb

Country Status (9)

Country Link
US (1) US4502855A (da)
JP (1) JPS59141701A (da)
CA (1) CA1233071A (da)
DD (1) DD213972A5 (da)
DE (1) DE3243394C2 (da)
DK (1) DK158996C (da)
FR (1) FR2536470B1 (da)
GB (1) GB2131093B (da)
IT (2) IT1159649B (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8606326D0 (en) * 1986-03-14 1986-04-23 Hobourn Eaton Ltd Positive displacement pumps
GB2219631B (en) * 1988-06-09 1992-08-05 Concentric Pumps Ltd Improvements relating to gerotor pumps
US6575719B2 (en) 2000-07-27 2003-06-10 David B. Manner Planetary rotary machine using apertures, volutes and continuous carbon fiber reinforced peek seals
DE10053818B4 (de) 2000-10-30 2006-03-30 Sauer-Danfoss Holding Aps Elektrisches Lenksystem
DE10056976C2 (de) * 2000-11-17 2002-12-05 Sauer Danfoss Holding As Nordb Hydraulische Maschine, insbesondere Motor
DE10056975C2 (de) * 2000-11-17 2002-12-05 Sauer Danfoss Holding As Nordb Hydraulische Maschine, insbesondere Pumpe
US7470307B2 (en) * 2005-03-29 2008-12-30 Climax Engineered Materials, Llc Metal powders and methods for producing the same
NL2004120C2 (en) * 2010-01-20 2011-07-21 Jan Hendrik Ate Wiekamp Simple rotation engine with variable compression and high gas flow.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2736267A (en) * 1956-02-28 mosbacher
GB176112A (en) * 1920-11-29 1922-02-28 Julius Herrmann Improvements in rotary motors, pumps and the like
US1972302A (en) * 1932-11-08 1934-09-04 Multicycol Pump & Engine Corp Rotary pump, compressor, or the like
US3106163A (en) * 1960-04-04 1963-10-08 Roper Hydraulics Inc Pumps, motors and like devices
US3233524A (en) * 1962-09-05 1966-02-08 Germane Corp Fluid operated motor
US3627454A (en) * 1969-07-14 1971-12-14 Trw Inc Hydraulic device
DE2124006C3 (de) * 1971-05-14 1979-03-01 Danfoss A/S, Nordborg (Daenemark) Rotationskolbenmaschine für Flüssigkeiten mit einem außenverzahnten und einem innenverzahnten Zahnrad
DE2240632C2 (de) * 1972-08-18 1983-09-01 Danfoss A/S, 6430 Nordborg Rotationskolbenmaschine für Flüssigkeiten
US4145167A (en) * 1976-02-17 1979-03-20 Danfoss A/S Gerotor machine with pressure balancing recesses in inner gear
DE2829417C3 (de) * 1978-07-05 1984-07-12 Mannesmann Rexroth GmbH, 8770 Lohr Arbeitsmittelsteuerung für eine parallel- und innenachsige Rotationskolbenmaschine
US4219313A (en) * 1978-07-28 1980-08-26 Trw Inc. Commutator valve construction
US4411606A (en) * 1980-12-15 1983-10-25 Trw, Inc. Gerotor gear set device with integral rotor and commutator

Also Published As

Publication number Publication date
IT1159649B (it) 1987-03-04
IT8353976V0 (it) 1983-11-24
DK158996B (da) 1990-08-13
IT8368238A0 (it) 1983-11-24
FR2536470B1 (fr) 1985-11-29
DK530383D0 (da) 1983-11-21
DK530383A (da) 1984-06-28
US4502855A (en) 1985-03-05
DE3243394C2 (de) 1986-07-03
GB2131093B (en) 1986-03-26
JPH0137561B2 (da) 1989-08-08
DD213972A5 (de) 1984-09-26
GB8331201D0 (en) 1983-12-29
CA1233071A (en) 1988-02-23
GB2131093A (en) 1984-06-13
JPS59141701A (ja) 1984-08-14
FR2536470A1 (fr) 1984-05-25
DE3243394A1 (de) 1984-05-24

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Legal Events

Date Code Title Description
PBP Patent lapsed