BE801051A - THREE-POSITION LEVER CONTROL DEVICE FOR HYDRAULIC CIRCUITS - Google Patents
THREE-POSITION LEVER CONTROL DEVICE FOR HYDRAULIC CIRCUITSInfo
- Publication number
- BE801051A BE801051A BE132378A BE132378A BE801051A BE 801051 A BE801051 A BE 801051A BE 132378 A BE132378 A BE 132378A BE 132378 A BE132378 A BE 132378A BE 801051 A BE801051 A BE 801051A
- Authority
- BE
- Belgium
- Prior art keywords
- control device
- hydraulic circuits
- lever control
- position lever
- hydraulic
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
- G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
- G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
- G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
-
- 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
- E02F9/2004—Control mechanisms, e.g. control levers
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G13/00—Manually-actuated control mechanisms provided with two or more controlling members and also two or more controlled members
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
- G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
- G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
- G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
- G05G2009/04703—Mounting of controlling member
- G05G2009/04714—Mounting of controlling member with orthogonal axes
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
- G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
- G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
- G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
- G05G2009/04774—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks with additional switches or sensors on the handle
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G2700/00—Control mechanisms or elements therefor applying a mechanical movement
- G05G2700/22—Mechanisms linking plurality of controlling or controlled members
- G05G2700/32—Mechanisms linking plurality of controlling or controlled members with plurality of control members, e.g. preselection and actuating members actuating several controlled members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Control Devices (AREA)
- Servomotors (AREA)
- Mechanically-Actuated Valves (AREA)
- Operation Control Of Excavators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26542772A | 1972-06-23 | 1972-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE801051A true BE801051A (en) | 1973-12-18 |
Family
ID=23010415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE132378A BE801051A (en) | 1972-06-23 | 1973-06-18 | THREE-POSITION LEVER CONTROL DEVICE FOR HYDRAULIC CIRCUITS |
Country Status (6)
Country | Link |
---|---|
US (1) | US3795280A (en) |
JP (1) | JPS5530147B2 (en) |
BE (1) | BE801051A (en) |
CA (1) | CA987572A (en) |
FR (1) | FR2189794B1 (en) |
IT (1) | IT986202B (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3913684A (en) * | 1974-12-13 | 1975-10-21 | Caterpillar Tractor Co | Implement mounting arrangement having lifting and angling capability |
US3997007A (en) * | 1975-07-14 | 1976-12-14 | Caterpillar Tractor Co. | Implement positioning hydraulic control system |
US4054083A (en) * | 1975-07-14 | 1977-10-18 | Caterpillar Tractor Co. | Dual lever control mechanism |
US4083414A (en) * | 1975-12-30 | 1978-04-11 | Kabushiki Kaisha Komatsu Seisakusho | Combination angling-tilting bulldozer |
US4281721A (en) * | 1978-12-12 | 1981-08-04 | Beales Steel Products Ltd. | Bulldozer blade mounting assembly |
US4523886A (en) * | 1982-01-13 | 1985-06-18 | Towmotor Corporation | Container handler with programmed electro-hydraulic control circuit |
JPS60211522A (en) * | 1984-04-05 | 1985-10-23 | Kubota Ltd | Operating structure of working truck |
JPH0352270Y2 (en) * | 1984-11-02 | 1991-11-12 | ||
US5277258A (en) * | 1992-05-27 | 1994-01-11 | Dell Jered O | Single lever bulldozer blade control apparatus |
US5899280A (en) * | 1998-02-12 | 1999-05-04 | Chouteau; Dan L. | Tilting front end loader |
DE19816682A1 (en) * | 1998-04-15 | 1999-10-21 | Still Gmbh | Multifunction lever |
US6105682A (en) * | 1998-12-02 | 2000-08-22 | Caterpillar Inc. | Apparatus for controlling an earthworking implement having four degrees of freedom |
WO2010016292A1 (en) * | 2008-08-04 | 2010-02-11 | 株式会社クボタ | Dozer device |
US9629299B2 (en) * | 2014-08-05 | 2017-04-25 | Deere & Company | Front attachment control system |
DE102015110625A1 (en) | 2015-07-01 | 2017-01-05 | Tobias Burdik | Device for storing and guiding an actuating device for a control valve |
KR102375989B1 (en) | 2017-08-10 | 2022-03-18 | 삼성전자주식회사 | Image sensor for compensating signal difference between pixels |
US11047106B2 (en) | 2017-10-31 | 2021-06-29 | Babl Industries, Inc. | Skid-steer loader implement |
JP2019121058A (en) * | 2017-12-28 | 2019-07-22 | 本田技研工業株式会社 | Control lever and working machine |
US11299866B2 (en) * | 2019-09-24 | 2022-04-12 | Deere & Company | Dozer blade attachment control system and apparatus for a compact track loader |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2224725A (en) * | 1939-01-19 | 1940-12-10 | Jr George H Felt | Bulldozer blade tilting device |
US3388609A (en) * | 1967-03-22 | 1968-06-18 | Deere & Co | Single lever control mechanism |
US3512453A (en) * | 1968-05-22 | 1970-05-19 | Caterpillar Tractor Co | System for actuation of hydraulic motors on tractor powered implements |
US3589242A (en) * | 1969-08-18 | 1971-06-29 | Caterpillar Tractor Co | Single lever control for hoeing scraper components |
US3700044A (en) * | 1970-09-21 | 1972-10-24 | Allis Chalmers Mfg Co | Hydraulic system for controlling bulldozer blade |
US3705631A (en) * | 1971-05-27 | 1972-12-12 | Case Co J I | Hydraulic tilt and pitch control for dozer blade |
-
1972
- 1972-06-23 US US00265427A patent/US3795280A/en not_active Expired - Lifetime
-
1973
- 1973-05-08 CA CA170,679A patent/CA987572A/en not_active Expired
- 1973-06-18 BE BE132378A patent/BE801051A/en unknown
- 1973-06-22 FR FR7322959A patent/FR2189794B1/fr not_active Expired
- 1973-06-22 IT IT50955/73A patent/IT986202B/en active
- 1973-06-23 JP JP7121973A patent/JPS5530147B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3795280A (en) | 1974-03-05 |
FR2189794A1 (en) | 1974-01-25 |
JPS5530147B2 (en) | 1980-08-08 |
IT986202B (en) | 1975-01-20 |
FR2189794B1 (en) | 1977-02-18 |
JPS4957413A (en) | 1974-06-04 |
CA987572A (en) | 1976-04-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE801051A (en) | THREE-POSITION LEVER CONTROL DEVICE FOR HYDRAULIC CIRCUITS | |
BE810379A (en) | HYDRAULIC CONTROL DEVICE | |
IT982991B (en) | LEVER CONTROL DEVICE FOR EARTH MOVING MACHINES | |
BE810378A (en) | HYDRAULIC CONTROL DEVICE | |
BE811789A (en) | FLUIDICALLY CONTROLLED CYLINDER CONTROL DEVICE | |
BE800701A (en) | SINGLE LEVER CONTROL DEVICE TO OPERATE SEPARATE VALVES | |
FR2313608A1 (en) | HYDRAULIC CONTROL DEVICE FOR AUTOMATIC GEARBOXES | |
FR2291371A1 (en) | HYDRAULIC MACHINE CONTROL DEVICE | |
BE748485A (en) | HYDRAULIC CONTROL MECHANISM FOR FORGING MACHINES | |
BE802390A (en) | HYDRAULIC CONTROL CIRCUIT FOR HYDRAULIC EXCAVATOR | |
BE801226A (en) | SINGLE LEVER CONTROL | |
FR2293996A1 (en) | TRANSFER STROKE CONTROL DEVICE FOR CONVEYOR MECHANISMS FOR AUTOMATIC MULTI-OPERATION PRESSES | |
BE803746A (en) | DOUBLE LEVER CONTROL | |
FR2335716A1 (en) | PISTON-DRAWER FOR HYDRAULIC CONTROL VALVES | |
BE790084A (en) | HYDRAULIC CONTROL DEVICE FOR STRIP DISTRIBUTOR | |
CH499229A (en) | Control circuit for a thyristor | |
FR2323046A1 (en) | DOUBLE ACTING HYDRAULIC CYLINDER FOR CONTROL SYSTEMS | |
FR2295331A1 (en) | ELECTRICAL CONTROL DEVICE FOR HYDRAULICALLY ACTUATED MULTI-WAY VALVES OR VALVES | |
FR2324966A1 (en) | ROTARY VALVE CONTROL MECHANISM | |
BE801168A (en) | DEVICE FOR OPERATING THE TRANSFER DEVICE FOR WINDING MACHINES | |
CH547959A (en) | DOUBLE ACTING CYLINDER CONTROL DEVICE. | |
BE755670A (en) | CONTROL SYSTEM FOR A LINEAR MOVEMENT DEVICE | |
BE785300A (en) | SINGLE LEVER CONTROL DEVICE FOR HYDRAULIC ATTACHMENT | |
FR2205155A5 (en) | Control device for rotating racks | |
CH487348A (en) | Hydraulic control device |