CH459775A - Crawler vehicle equipped with a hydraulic pump to act on the working cylinders and chassis - Google Patents
Crawler vehicle equipped with a hydraulic pump to act on the working cylinders and chassisInfo
- Publication number
- CH459775A CH459775A CH813867A CH813867A CH459775A CH 459775 A CH459775 A CH 459775A CH 813867 A CH813867 A CH 813867A CH 813867 A CH813867 A CH 813867A CH 459775 A CH459775 A CH 459775A
- Authority
- CH
- Switzerland
- Prior art keywords
- chassis
- act
- hydraulic pump
- vehicle equipped
- working cylinders
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/10—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of fluid gearing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D11/00—Steering non-deflectable wheels; Steering endless tracks or the like
- B62D11/02—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
- B62D11/06—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source
- B62D11/10—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears
- B62D11/14—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source
- B62D11/18—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source the additional power supply being supplied hydraulically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D11/00—Steering non-deflectable wheels; Steering endless tracks or the like
- B62D11/02—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
- B62D11/06—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source
- B62D11/10—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears
- B62D11/14—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source
- B62D11/18—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source the additional power supply being supplied hydraulically
- B62D11/183—Control systems therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/104—Suspension devices for wheels, rollers, bogies or frames
- B62D55/116—Attitude or position control of chassis by action on suspension, e.g. to compensate for a slope
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/22—Hydraulic or pneumatic drives
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2278—Hydraulic circuits
- E02F9/2292—Systems with two or more pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
- F16H39/02—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motors at a distance from liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Automation & Control Theory (AREA)
- Fluid-Pressure Circuits (AREA)
- Operation Control Of Excavators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEO0011778 | 1966-07-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH459775A true CH459775A (en) | 1968-07-15 |
Family
ID=7352454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH813867A CH459775A (en) | 1966-07-05 | 1967-06-08 | Crawler vehicle equipped with a hydraulic pump to act on the working cylinders and chassis |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT276967B (en) |
BE (1) | BE700875A (en) |
CH (1) | CH459775A (en) |
DE (1) | DE1580504B1 (en) |
GB (1) | GB1157782A (en) |
NL (1) | NL6707692A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981001311A1 (en) * | 1979-11-01 | 1981-05-14 | Caterpillar Tractor Co | Fluid motor control system providing speed change by combination of displacement and flow control |
FR2670441A1 (en) * | 1990-12-13 | 1992-06-19 | Microvoirie | Device for uncoupling the rear driving axle of a four-wheel drive vehicle slaved to the pivoting of the guiding wheels |
DE19930425A1 (en) * | 1999-07-01 | 2001-01-04 | Mannesmann Rexroth Ag | Hydrostatic drive |
CN107489667B (en) * | 2016-11-07 | 2023-04-07 | 河南农业大学 | Crawler-type field operation car hydraulic drive system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1219811B (en) * | 1962-03-09 | 1966-06-23 | Martin Herter | Control device for a hydrostatic speed change and reversing gear for motor vehicles |
FR1406760A (en) * | 1964-07-29 | 1965-07-23 | Int Harvester Co | Hydraulic assembly for vehicles |
DE1918088U (en) * | 1964-12-14 | 1965-06-16 | Rickmeier Pumpen | SWITCHING OF A HYDRAULIC VEHICLE DRIVE WITH A FLOW CONTROL VALVE AS A DIFFERENTIAL LOCK. |
DE1931416U (en) * | 1965-10-21 | 1966-01-20 | Linde Ag | HYDROSTATIC DRIVE. |
DE1807804A1 (en) * | 1968-11-08 | 1970-06-11 | Bona Kapitalbeteiligungs Gmbh | Cutting machine for arcuate profiles from - foam plastics |
-
1966
- 1966-07-05 DE DE19661580504 patent/DE1580504B1/en active Pending
-
1967
- 1967-06-02 NL NL6707692A patent/NL6707692A/xx unknown
- 1967-06-02 AT AT515967A patent/AT276967B/en not_active IP Right Cessation
- 1967-06-08 CH CH813867A patent/CH459775A/en unknown
- 1967-06-23 GB GB2914067A patent/GB1157782A/en not_active Expired
- 1967-07-03 BE BE700875D patent/BE700875A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
AT276967B (en) | 1969-12-10 |
BE700875A (en) | 1967-12-18 |
GB1157782A (en) | 1969-07-09 |
NL6707692A (en) | 1968-01-08 |
DE1580504B1 (en) | 1970-05-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT319058B (en) | Combination of an implement with a tractor | |
AT298992B (en) | Hydraulic forced steering for towed vehicles | |
AR207592A1 (en) | VARIABLE ACTION HYDRAULIC LIFT APPLICABLE TO TRACTORS AND SIMILAR VEHICLES | |
CH516746A (en) | Hydraulic extension device with large stroke for telescopic boom | |
IT1058109B (en) | IMPROVEMENT IN TELESCOPIC CRANES WITH HYDRAULIC OPERATION | |
AT294586B (en) | Piston pump with a main pump cylinder and a compensation cylinder | |
AT338115B (en) | VEHICLE WITH A DRIVER'S CAB | |
CH459775A (en) | Crawler vehicle equipped with a hydraulic pump to act on the working cylinders and chassis | |
AT328300B (en) | VEHICLE WITH A TRACTOR AND A TRAILER | |
FR1537783A (en) | Improvements to tires for tractors, civil engineering machinery and similar vehicles | |
CH509031A (en) | Tractor attachment with a hydraulic rotating device fed by the tractor hydraulics | |
AT255914B (en) | Trailer or similar Vehicle with a tow hook | |
CH443937A (en) | Steering pistons, especially hydraulic pistons, with steering nuts | |
BR6568947D0 (en) | IMPROVEMENTS IN OR RELATING TO HYDRAULIC LIFTING ARRANGEMENTS FOR TRACTORS | |
CS189651B2 (en) | Hydraulic or pneumatic gear pump or engine | |
AR193295A1 (en) | A SCARIFYING DEVICE APPLICABLE TO A TRACTOR OR SIMILAR VEHICLE | |
CH410800A (en) | Hydraulic excavator with pneumatic tires | |
FR96331E (en) | Improvements made to handling equipment with articulated boom. | |
AT244655B (en) | Slewing ring steering axle with power drive on a two-axle trailer, in particular manure spreader | |
DE2244657B2 (en) | TRUCK CRANE WITH TELESCOPIC BOOM | |
AT238639B (en) | Rear loader that can be connected to the steering system of a tractor | |
ES156514Y (en) | CAB ADAPTABLE TO TRACTORS. | |
FR1490509A (en) | Improvements to hydraulic cylinders | |
FR1405082A (en) | Improvements to tractors with hydraulic lifting hitch | |
AT297778B (en) | Snow groomer designed as a caterpillar vehicle |