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
Links
Classifications
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- 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
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- 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)
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 (US06653308-20031125-C00199.png) | 1976-04-30 |
Family
ID=5843255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH392673A CH575070A5 (US06653308-20031125-C00199.png) | 1972-04-26 | 1973-03-16 |
Country Status (11)
Cited By (1)
| 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)
| 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 |
-
1972
- 1972-04-26 DE DE19722220350 patent/DE2220350C2/de not_active Expired
-
1973
- 1973-03-16 IT IT6776873A patent/IT980623B/it active
- 1973-03-16 CH CH392673A patent/CH575070A5/xx not_active IP Right Cessation
- 1973-03-21 SE SE7303983A patent/SE378878B/xx unknown
- 1973-03-29 BE BE129438A patent/BE797528A/xx unknown
- 1973-04-11 NL NL7305073A patent/NL7305073A/xx not_active Application Discontinuation
- 1973-04-19 DD DD17030473A patent/DD103298A5/xx unknown
- 1973-04-24 DK DK221873A patent/DK134866C/da active
- 1973-04-25 FR FR7315036A patent/FR2182528A5/fr not_active Expired
- 1973-04-26 JP JP4832973A patent/JPS4954906A/ja active Pending
- 1973-04-26 GB GB1991373A patent/GB1413249A/en not_active Expired
Cited By (1)
| 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 (US06653308-20031125-C00199.png) | 1973-09-13 |
| NL7305073A (US06653308-20031125-C00199.png) | 1973-10-30 |
| IT980623B (it) | 1974-10-10 |
| SE378878B (US06653308-20031125-C00199.png) | 1975-09-15 |
| DE2220350C2 (de) | 1974-04-11 |
| BE797528A (fr) | 1973-07-16 |
| GB1413249A (en) | 1975-11-12 |
| DK134866C (da) | 1977-06-20 |
| JPS4954906A (US06653308-20031125-C00199.png) | 1974-05-28 |
| DE2220350B1 (de) | 1973-09-13 |
| DK134866B (da) | 1977-01-31 |
| FR2182528A5 (US06653308-20031125-C00199.png) | 1973-12-07 |
| DD103298A5 (US06653308-20031125-C00199.png) | 1974-01-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |