CH575070A5 - - Google Patents

Info

Publication number
CH575070A5
CH575070A5 CH392673A CH392673A CH575070A5 CH 575070 A5 CH575070 A5 CH 575070A5 CH 392673 A CH392673 A CH 392673A CH 392673 A CH392673 A CH 392673A CH 575070 A5 CH575070 A5 CH 575070A5
Authority
CH
Switzerland
Application number
CH392673A
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 CH575070A5 publication Critical patent/CH575070A5/xx

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Multiple-Way Valves (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Hydraulic Motors (AREA)
  • Rotary Pumps (AREA)
CH392673A 1972-04-26 1973-03-16 CH575070A5 (sh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722220350 DE2220350C2 (de) 1972-04-26 1972-04-26 Steuerungseinrichtung für eine parallel- und innenachsige Kreiskolbenmaschine

Publications (1)

Publication Number Publication Date
CH575070A5 true CH575070A5 (sh) 1976-04-30

Family

ID=5843255

Family Applications (1)

Application Number Title Priority Date Filing Date
CH392673A CH575070A5 (sh) 1972-04-26 1973-03-16

Country Status (11)

Country Link
JP (1) JPS4954906A (sh)
BE (1) BE797528A (sh)
CH (1) CH575070A5 (sh)
DD (1) DD103298A5 (sh)
DE (1) DE2220350C2 (sh)
DK (1) DK134866C (sh)
FR (1) FR2182528A5 (sh)
GB (1) GB1413249A (sh)
IT (1) IT980623B (sh)
NL (1) NL7305073A (sh)
SE (1) SE378878B (sh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997012124A1 (en) * 1995-09-28 1997-04-03 Danfoss A/S Hydraulic machine having a gear ring which is divided radially into an inside inner part having the first internal toothing and an outside outer part having the second external toothing, which parts are rotatable relative to one another

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4232708A (en) * 1979-06-25 1980-11-11 Trw Inc. Fluid controller
DE3029997C2 (de) * 1980-08-08 1984-10-31 Danfoss A/S, Nordborg Hydraulischer, innenachsiger Kreiskolbenmotor
SU965553A1 (ru) * 1980-08-18 1982-10-15 Запорожский Конструкторско-Технологический Институт Сельскохозяйственного Машиностроения Способ изготовлени окон в цилиндрических детал х распределительных устройств
JPS585977U (ja) * 1981-07-06 1983-01-14 木下　幸男 飲料カツプ
US4699577A (en) * 1986-05-06 1987-10-13 Parker Hannifin Corporation Internal gear device with improved rotary valve
GB2240365B (en) * 1990-01-29 1994-10-12 White Hollis Newcomb Jun Orbiting valve hydraulic motor
JPH0645488Y2 (ja) * 1990-11-30 1994-11-24 東芝機械株式会社 油圧ショベルの旋回駆動装置
DE19520405C2 (de) * 1995-06-08 1998-09-24 Danfoss As Hydraulischer Kreiskolbenmotor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997012124A1 (en) * 1995-09-28 1997-04-03 Danfoss A/S Hydraulic machine having a gear ring which is divided radially into an inside inner part having the first internal toothing and an outside outer part having the second external toothing, which parts are rotatable relative to one another

Also Published As

Publication number Publication date
DE2220350A1 (sh) 1973-09-13
NL7305073A (sh) 1973-10-30
IT980623B (it) 1974-10-10
SE378878B (sh) 1975-09-15
DE2220350C2 (de) 1974-04-11
BE797528A (fr) 1973-07-16
GB1413249A (en) 1975-11-12
DK134866C (da) 1977-06-20
JPS4954906A (sh) 1974-05-28
DE2220350B1 (de) 1973-09-13
DK134866B (da) 1977-01-31
FR2182528A5 (sh) 1973-12-07
DD103298A5 (sh) 1974-01-12

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Legal Events

Date Code Title Description
PL Patent ceased