BE801051A - Dispositif de commande par levier a trois positions pour circuits hydrauliques - Google Patents
Dispositif de commande par levier a trois positions pour circuits hydrauliquesInfo
- 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)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transportation (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Servomotors (AREA)
- Mechanically-Actuated Valves (AREA)
- Mechanical Control Devices (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 (fr) | 1973-12-18 |
Family
ID=23010415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE132378A BE801051A (fr) | 1972-06-23 | 1973-06-18 | Dispositif de commande par levier a trois positions pour circuits hydrauliques |
Country Status (6)
Country | Link |
---|---|
US (1) | US3795280A (xx) |
JP (1) | JPS5530147B2 (xx) |
BE (1) | BE801051A (xx) |
CA (1) | CA987572A (xx) |
FR (1) | FR2189794B1 (xx) |
IT (1) | IT986202B (xx) |
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 |
JPS59500004A (ja) * | 1982-01-13 | 1984-01-05 | キヤタピラ− インダストリアル インコ−ポレ−テツド | プログラム電気流体式制御回路を持つコンテナ取扱装置 |
JPS60211522A (ja) * | 1984-04-05 | 1985-10-23 | Kubota Ltd | 作業車の操作構造 |
JPH0352270Y2 (xx) * | 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 (de) * | 1998-04-15 | 1999-10-21 | Still Gmbh | Multifunktionshebel |
US6105682A (en) * | 1998-12-02 | 2000-08-22 | Caterpillar Inc. | Apparatus for controlling an earthworking implement having four degrees of freedom |
CN102112686B (zh) * | 2008-08-04 | 2013-08-28 | 株式会社久保田 | 推土机装置 |
US9629299B2 (en) * | 2014-08-05 | 2017-04-25 | Deere & Company | Front attachment control system |
DE102015110625A1 (de) | 2015-07-01 | 2017-01-05 | Tobias Burdik | Vorrichtung zur Lagerung und Führung einer Betätigungseinrichtung für ein Steuerventil |
KR102375989B1 (ko) | 2017-08-10 | 2022-03-18 | 삼성전자주식회사 | 화소 사이의 신호 차이를 보상하는 이미지 센서 |
US11047106B2 (en) * | 2017-10-31 | 2021-06-29 | Babl Industries, Inc. | Skid-steer loader implement |
JP2019121058A (ja) * | 2017-12-28 | 2019-07-22 | 本田技研工業株式会社 | 操作レバーおよび作業機 |
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/xx unknown
- 1973-06-22 IT IT50955/73A patent/IT986202B/it active
- 1973-06-22 FR FR7322959A patent/FR2189794B1/fr not_active Expired
- 1973-06-23 JP JP7121973A patent/JPS5530147B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4957413A (xx) | 1974-06-04 |
CA987572A (en) | 1976-04-20 |
FR2189794A1 (xx) | 1974-01-25 |
FR2189794B1 (xx) | 1977-02-18 |
IT986202B (it) | 1975-01-20 |
JPS5530147B2 (xx) | 1980-08-08 |
US3795280A (en) | 1974-03-05 |
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