GB8818954D0 - System for controlling angular position of implement - Google Patents

System for controlling angular position of implement

Info

Publication number
GB8818954D0
GB8818954D0 GB8818954A GB8818954A GB8818954D0 GB 8818954 D0 GB8818954 D0 GB 8818954D0 GB 8818954 A GB8818954 A GB 8818954A GB 8818954 A GB8818954 A GB 8818954A GB 8818954 D0 GB8818954 D0 GB 8818954D0
Authority
GB
United Kingdom
Prior art keywords
implement
angular position
controlling angular
controlling
angular
Prior art date
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.)
Withdrawn
Application number
GB8818954A
Other versions
GB2208947A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MCCONNEL F W Ltd
FW McConnel Ltd
Original Assignee
MCCONNEL F W Ltd
FW McConnel Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MCCONNEL F W Ltd, FW McConnel Ltd filed Critical MCCONNEL F W Ltd
Publication of GB8818954D0 publication Critical patent/GB8818954D0/en
Publication of GB2208947A publication Critical patent/GB2208947A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
    • A01G3/04—Apparatus for trimming hedges, e.g. hedge shears
    • A01G3/0426—Machines for pruning vegetation on embankments and road-sides
    • 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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
    • E02F3/382—Connections to the frame; Supports for booms or arms
    • E02F3/384—Connections to the frame; Supports for booms or arms the boom being pivotable relative to the frame about a vertical axis
    • 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
    • E02F9/2025—Particular purposes of control systems not otherwise provided for
    • E02F9/2037—Coordinating the movements of the implement and of the frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
GB8818954A 1987-08-19 1988-08-10 System for controlling the angular position of an implement Withdrawn GB2208947A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8719583A GB8719583D0 (en) 1987-08-19 1987-08-19 Controlling angular position of implement

Publications (2)

Publication Number Publication Date
GB8818954D0 true GB8818954D0 (en) 1988-09-14
GB2208947A GB2208947A (en) 1989-04-19

Family

ID=10622491

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8719583A Pending GB8719583D0 (en) 1987-08-19 1987-08-19 Controlling angular position of implement
GB8818954A Withdrawn GB2208947A (en) 1987-08-19 1988-08-10 System for controlling the angular position of an implement

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8719583A Pending GB8719583D0 (en) 1987-08-19 1987-08-19 Controlling angular position of implement

Country Status (2)

Country Link
FR (1) FR2620148A1 (en)
GB (2) GB8719583D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106973617A (en) * 2017-03-15 2017-07-25 德迈智能装备有限公司 Grass-cutting head Intelligent electronic control system, control method, governor motion and hay mover

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2843680B1 (en) * 2002-08-23 2004-10-29 Rousseau Sa DEVICE FOR HYDRAULICALLY RECALLING THE GRINDING GROUP OF A BRUSHCUTTER
US6757994B1 (en) * 2003-04-11 2004-07-06 Deere & Company Automatic tool orientation control for backhoe with extendable dipperstick
FR2915279B1 (en) 2007-04-20 2009-10-02 Agatec Soc Par Actions Simplif AUTONOMOUS POSITION SENSOR AND POSITION DETERMINATION SYSTEM OF WORK MACHINE TOOL VIA POSITION SENSORS.
US7856727B2 (en) 2008-10-21 2010-12-28 Agatec Independent position sensor and a system to determine the position of a tool on a works machine using position sensors
ITBO20100659A1 (en) * 2010-11-03 2012-05-04 Ferri Srl SAFETY DEVICE FOR OPERATING MACHINE
FR2967011B1 (en) * 2010-11-10 2013-11-22 Kuhn Audureau Sa MOWER-BRUSHCUTTER WITH HYDRAULIC CYLINDERS WITH ELECTRONIC MANAGEMENT
GB2489663B (en) * 2011-03-21 2015-07-08 Bamford Excavators Ltd A working machine hitch arrangement
CN109168558B (en) * 2018-08-16 2021-07-13 张振花 Automatic equipment for removing agricultural ditch weeds
CN117468529B (en) * 2023-12-26 2024-05-10 江苏筑港建设集团有限公司 Underwater dredging construction process

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1178632A (en) * 1967-03-10 1970-01-21 Hudswell Yates Dev Ltd Improvements in and relating to Pipe-Laying Apparatus
DE2160682C3 (en) * 1970-12-11 1974-07-04 Ab Skanska Cementgjuteriet, Goeteborg (Schweden) Device for automatic angle adjustment and / or parallel movement of a guide for a working organ
FR2178852B1 (en) * 1972-04-07 1976-08-27 Bosch Gmbh Robert
GB2039085A (en) * 1978-11-20 1980-07-30 Vickers Ltd Drive assembly for a pivotally mounted part, such as a machine tool head
DE3604519A1 (en) * 1986-02-21 1987-08-20 Iseki Agricult Mach ADJUSTMENT DEVICE FOR TILLAGE EQUIPMENT
GB8706756D0 (en) * 1987-03-21 1987-04-23 Mcconnel F W Ltd Vegetation cutting apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106973617A (en) * 2017-03-15 2017-07-25 德迈智能装备有限公司 Grass-cutting head Intelligent electronic control system, control method, governor motion and hay mover

Also Published As

Publication number Publication date
GB2208947A (en) 1989-04-19
GB8719583D0 (en) 1987-09-23
FR2620148A1 (en) 1989-03-10

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)