DK297781A - Hydraulisk kredsstempelmotor - Google Patents
Hydraulisk kredsstempelmotorInfo
- Publication number
- DK297781A DK297781A DK297781A DK297781A DK297781A DK 297781 A DK297781 A DK 297781A DK 297781 A DK297781 A DK 297781A DK 297781 A DK297781 A DK 297781A DK 297781 A DK297781 A DK 297781A
- Authority
- DK
- Denmark
- Prior art keywords
- hydraulic circuit
- stamp engine
- circuit stamp
- engine
- hydraulic
- Prior art date
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
- F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
- F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
-
- 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
- F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
- F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
- F04C14/265—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels being obtained by displacing a lateral sealing face
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
- Hydraulic Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3029997A DE3029997C2 (de) | 1980-08-08 | 1980-08-08 | Hydraulischer, innenachsiger Kreiskolbenmotor |
Publications (1)
Publication Number | Publication Date |
---|---|
DK297781A true DK297781A (da) | 1982-02-09 |
Family
ID=6109141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK297781A DK297781A (da) | 1980-08-08 | 1981-07-06 | Hydraulisk kredsstempelmotor |
Country Status (4)
Country | Link |
---|---|
US (1) | US4435130A (da) |
JP (1) | JPS6056277B2 (da) |
DE (1) | DE3029997C2 (da) |
DK (1) | DK297781A (da) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4613292A (en) * | 1985-02-01 | 1986-09-23 | Eaton Corporation | Hydraulic motor having free-wheeling and locking modes of operation |
US4639203A (en) * | 1985-06-26 | 1987-01-27 | Eaton Corporation | Rotary fluid pressure device having free-wheeling capability |
US5017101A (en) * | 1988-03-29 | 1991-05-21 | Jeffrey White | Selectively operated gerotor device |
US5228846A (en) * | 1991-11-25 | 1993-07-20 | Eaton Corporation | Spline reduction extension for auxilliary drive component |
DE19520402C2 (de) * | 1995-06-08 | 1999-01-21 | Danfoss As | Hydraulischer Kreiskolbenmotor |
DE19520405C2 (de) * | 1995-06-08 | 1998-09-24 | Danfoss As | Hydraulischer Kreiskolbenmotor |
DE19536061C2 (de) * | 1995-09-28 | 1997-07-10 | Danfoss As | Hydraulische Maschine |
US20110048224A1 (en) * | 2009-09-03 | 2011-03-03 | Sauer-Danfoss Aps. | Hydraulic pump or hydraulic motor having a rotation speed sensor |
BR112015026472B1 (pt) * | 2013-04-19 | 2021-03-02 | Fractum 2012 Aps | dispositivo de golpear, e método para operar um dispositivo de golpear |
DE102013111098B3 (de) * | 2013-10-08 | 2014-11-13 | 4-QM hydraulics GmbH | Strömungsmaschine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1369310A (fr) * | 1960-04-07 | 1964-08-14 | Petit & Cie S A R L A | Procédé d'aménagement d'une pompe volumétrique et pompe à débit variable ainsiobtenue |
US3572983A (en) * | 1969-11-07 | 1971-03-30 | Germane Corp | Fluid-operated motor |
DE2220350C2 (de) * | 1972-04-26 | 1974-04-11 | Danfoss A/S, Nordborg (Daenemark) | Steuerungseinrichtung für eine parallel- und innenachsige Kreiskolbenmaschine |
DE2349304C3 (de) * | 1973-10-01 | 1981-07-16 | Robert Bosch Gmbh, 7000 Stuttgart | Mit Druckflüssigkeit betriebener Zahnradmotor |
US4199305A (en) * | 1977-10-13 | 1980-04-22 | Lear Siegler, Inc. | Hydraulic Gerotor motor with balancing grooves and seal pressure relief |
-
1980
- 1980-08-08 DE DE3029997A patent/DE3029997C2/de not_active Expired
-
1981
- 1981-07-06 DK DK297781A patent/DK297781A/da not_active Application Discontinuation
- 1981-07-29 US US06/288,039 patent/US4435130A/en not_active Expired - Fee Related
- 1981-08-04 JP JP56121492A patent/JPS6056277B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3029997C2 (de) | 1984-10-31 |
JPS5752678A (en) | 1982-03-29 |
JPS6056277B2 (ja) | 1985-12-09 |
DE3029997A1 (de) | 1982-02-18 |
US4435130A (en) | 1984-03-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |