JPS5193501A - - Google Patents
Info
- Publication number
- JPS5193501A JPS5193501A JP51000035A JP3576A JPS5193501A JP S5193501 A JPS5193501 A JP S5193501A JP 51000035 A JP51000035 A JP 51000035A JP 3576 A JP3576 A JP 3576A JP S5193501 A JPS5193501 A JP S5193501A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- 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
- E02F9/2203—Arrangements for controlling the attitude of actuators, e.g. speed, floating function
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D12/00—Steering specially adapted for vehicles operating in tandem or having pivotally connected frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/061—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle provided with effort, steering lock, or end-of-stroke limiters
-
- 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
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/0841—Articulated frame, i.e. having at least one pivot point between two travelling gear units
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Power Steering Mechanism (AREA)
- Operation Control Of Excavators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2500137A DE2500137C3 (de) | 1975-01-03 | 1975-01-03 | Hydrostatische Hilfskraftlenkung für SchaufeUader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5193501A true JPS5193501A (US06724976-20040420-M00002.png) | 1976-08-17 |
Family
ID=5935933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51000035A Pending JPS5193501A (US06724976-20040420-M00002.png) | 1975-01-03 | 1976-01-05 |
Country Status (5)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4112821A (en) * | 1976-12-03 | 1978-09-12 | Caterpillar Tractor Co. | Fluid control system for multiple circuited work elements |
| NO145348C (no) * | 1979-09-03 | 1982-03-03 | Ingebret Soeyland | Styreanordning for gravemaskin. |
| DE3246137C2 (de) * | 1982-12-14 | 1985-02-14 | Danfoss A/S, Nordborg | Hydrostatische Lenkeinrichtung |
| DE3539607A1 (de) * | 1985-11-08 | 1987-05-21 | Daimler Benz Ag | Lenkvorrichtung mit hilfskraftunterstuetzung fuer fahrzeuge, bei der ein zentrales lenkbegrenzungsventil mit der pumpendruckleitung einer lenkhelfpumpe verbunden ist |
| DE4102203A1 (de) * | 1991-01-25 | 1992-07-30 | Linde Ag | Hydraulisches antriebssystem |
| WO1993019254A1 (de) * | 1992-03-17 | 1993-09-30 | Schneider Hans Sr | Verfahren und vorrichtung zum entfernen der kiesschicht auf flachdächern |
| SE9903644D0 (sv) * | 1999-10-11 | 1999-10-11 | Volvo Constr Equip Components | Midjestyrt lastfordon |
| DE19961891C2 (de) * | 1999-12-20 | 2002-10-24 | Sauer Danfoss Holding As Nordb | Hydraulisches System, insbesondere Lenkvorrichtung für ein Gelenkfahrzeug |
| US20070246288A1 (en) * | 2006-04-24 | 2007-10-25 | Mather Daniel T | Dual force hydraulic steering system for articulated work machine |
| US9206587B2 (en) | 2012-03-16 | 2015-12-08 | Harnischfeger Technologies, Inc. | Automated control of dipper swing for a shovel |
| US11926992B2 (en) | 2020-07-06 | 2024-03-12 | Deere & Company | Pilot neutralizing system |
| US11591017B2 (en) * | 2020-07-06 | 2023-02-28 | Deere & Company | Pilot neutralizing system |
| JP7490478B2 (ja) * | 2020-07-10 | 2024-05-27 | 株式会社小松製作所 | 作業機械、および作業機械の制御方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4832443A (US06724976-20040420-M00002.png) * | 1971-09-01 | 1973-04-28 | ||
| JPS4958601A (US06724976-20040420-M00002.png) * | 1972-08-29 | 1974-06-06 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2841231A (en) * | 1954-02-02 | 1958-07-01 | Gen Motors Corp | Power steering apparatus for sharp turning |
| US3385389A (en) * | 1966-11-15 | 1968-05-28 | Timberjack Machines Ltd | Articulated vehicle |
| US3451498A (en) * | 1967-05-23 | 1969-06-24 | Eaton Yale & Towne | Hydraulic steering control for sharp steering |
| US3795285A (en) * | 1972-04-03 | 1974-03-05 | Caterpillar Tractor Co | Steering system for articulated vehicles |
-
1975
- 1975-01-03 DE DE2500137A patent/DE2500137C3/de not_active Expired
- 1975-12-30 SE SE7514745A patent/SE406570B/xx unknown
-
1976
- 1976-01-02 US US05/646,258 patent/US3993158A/en not_active Expired - Lifetime
- 1976-01-05 FR FR7600062A patent/FR2296559A1/fr active Granted
- 1976-01-05 JP JP51000035A patent/JPS5193501A/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4832443A (US06724976-20040420-M00002.png) * | 1971-09-01 | 1973-04-28 | ||
| JPS4958601A (US06724976-20040420-M00002.png) * | 1972-08-29 | 1974-06-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| SE7514745L (sv) | 1976-07-05 |
| FR2296559B1 (US06724976-20040420-M00002.png) | 1979-02-02 |
| FR2296559A1 (fr) | 1976-07-30 |
| DE2500137A1 (de) | 1976-07-08 |
| SE406570B (sv) | 1979-02-19 |
| DE2500137C3 (de) | 1980-06-19 |
| US3993158A (en) | 1976-11-23 |
| DE2500137B2 (de) | 1979-10-04 |
