DE2259117C2 - Parallel- und innenachsige Rotationskolbenmaschine - Google Patents

Parallel- und innenachsige Rotationskolbenmaschine

Info

Publication number
DE2259117C2
DE2259117C2 DE2259117A DE2259117A DE2259117C2 DE 2259117 C2 DE2259117 C2 DE 2259117C2 DE 2259117 A DE2259117 A DE 2259117A DE 2259117 A DE2259117 A DE 2259117A DE 2259117 C2 DE2259117 C2 DE 2259117C2
Authority
DE
Germany
Prior art keywords
pinion
ring gear
width
insert
radius
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE2259117A
Other languages
German (de)
English (en)
Other versions
DE2259117B1 (de
Inventor
Bodo 6053 Obertshausen Berlich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Danfoss AS
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
Priority to DE2259117A priority Critical patent/DE2259117C2/de
Priority to JP48131153A priority patent/JPS523122B2/ja
Priority to GB5520573A priority patent/GB1451487A/en
Priority to FR7342629A priority patent/FR2210214A5/fr
Priority to SE7316157A priority patent/SE385316B/xx
Priority to DK643273AA priority patent/DK131245B/da
Priority to IT70530/73A priority patent/IT999864B/it
Priority to US420936A priority patent/US3871798A/en
Publication of DE2259117B1 publication Critical patent/DE2259117B1/de
Application granted granted Critical
Publication of DE2259117C2 publication Critical patent/DE2259117C2/de
Expired legal-status Critical Current

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
    • F04C2/104—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)
  • Rotary-Type Compressors (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Retarders (AREA)
DE2259117A 1972-12-02 1972-12-02 Parallel- und innenachsige Rotationskolbenmaschine Expired DE2259117C2 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE2259117A DE2259117C2 (de) 1972-12-02 1972-12-02 Parallel- und innenachsige Rotationskolbenmaschine
JP48131153A JPS523122B2 (OSRAM) 1972-12-02 1973-11-21
GB5520573A GB1451487A (en) 1972-12-02 1973-11-28 Rotary fluid-pressure machine
SE7316157A SE385316B (sv) 1972-12-02 1973-11-29 Inneraxlig vrid- och kretskolvmaskin
FR7342629A FR2210214A5 (OSRAM) 1972-12-02 1973-11-29
DK643273AA DK131245B (da) 1972-12-02 1973-11-29 Tandhjulspumpe eller -motor.
IT70530/73A IT999864B (it) 1972-12-02 1973-11-30 Macchina a stantuffo rotante o cir colare ad asse interno
US420936A US3871798A (en) 1972-12-02 1973-12-03 Rotary and orbiting piston machine with internal shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2259117A DE2259117C2 (de) 1972-12-02 1972-12-02 Parallel- und innenachsige Rotationskolbenmaschine

Publications (2)

Publication Number Publication Date
DE2259117B1 DE2259117B1 (de) 1974-05-30
DE2259117C2 true DE2259117C2 (de) 1975-01-09

Family

ID=5863365

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2259117A Expired DE2259117C2 (de) 1972-12-02 1972-12-02 Parallel- und innenachsige Rotationskolbenmaschine

Country Status (8)

Country Link
US (1) US3871798A (OSRAM)
JP (1) JPS523122B2 (OSRAM)
DE (1) DE2259117C2 (OSRAM)
DK (1) DK131245B (OSRAM)
FR (1) FR2210214A5 (OSRAM)
GB (1) GB1451487A (OSRAM)
IT (1) IT999864B (OSRAM)
SE (1) SE385316B (OSRAM)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50118846U (OSRAM) * 1974-03-13 1975-09-29
DE3030203C2 (de) * 1980-08-09 1983-03-24 Danfoss A/S, 6430 Nordborg Innenachsige Kreiskolbenmaschine
CH657506A5 (de) * 1981-12-10 1986-09-15 Hollymatic Ag Portioniermaschine zum fuellen von hohlraeumen mit verformbarem material und verwendung derselben.
US4493622A (en) * 1983-03-07 1985-01-15 Trw Inc. Variable displacement motor
GB9106807D0 (en) * 1991-04-02 1991-05-22 Concentric Pumps Ltd Oil pumps
US5211551A (en) * 1992-09-10 1993-05-18 Eaton Corporation Modular motor
US6086344A (en) * 1998-02-02 2000-07-11 White Hydraulics, Inc. Hydraulic motor lubrication path

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623469A (en) * 1948-07-23 1952-12-30 Gray Company Inc Gear pump
US3244111A (en) * 1965-09-14 1966-04-05 Dura Corp Dual pump
US3460481A (en) * 1967-09-27 1969-08-12 Trw Inc Rotor-stator gear set in a hydraulic motor-pump device
US3619089A (en) * 1970-03-13 1971-11-09 Automatic Radio Mfg Co Fluid-pressure device

Also Published As

Publication number Publication date
GB1451487A (en) 1976-10-06
DK131245C (OSRAM) 1975-12-01
US3871798A (en) 1975-03-18
JPS523122B2 (OSRAM) 1977-01-26
IT999864B (it) 1976-03-10
JPS505905A (OSRAM) 1975-01-22
SE385316B (sv) 1976-06-21
DK131245B (da) 1975-06-16
DE2259117B1 (de) 1974-05-30
FR2210214A5 (OSRAM) 1974-07-05

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee