AU6777887A - Converting linear movement to rotational movement - Google Patents

Converting linear movement to rotational movement

Info

Publication number
AU6777887A
AU6777887A AU67778/87A AU6777887A AU6777887A AU 6777887 A AU6777887 A AU 6777887A AU 67778/87 A AU67778/87 A AU 67778/87A AU 6777887 A AU6777887 A AU 6777887A AU 6777887 A AU6777887 A AU 6777887A
Authority
AU
Australia
Prior art keywords
movement
converting linear
rotational
rotational movement
linear movement
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.)
Abandoned
Application number
AU67778/87A
Inventor
Peter David Gill
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.)
JC Bamford Excavators Ltd
Original Assignee
JC Bamford Excavators 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 JC Bamford Excavators Ltd filed Critical JC Bamford Excavators Ltd
Publication of AU6777887A publication Critical patent/AU6777887A/en
Abandoned legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28Dredgers; 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
    • E02F3/36Component parts
    • E02F3/38Cantilever 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
    • E02F3/382Connections to the frame; Supports for booms or arms
    • E02F3/384Connections to the frame; Supports for booms or arms the boom being pivotable relative to the frame about a vertical axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Actuator (AREA)
  • Operation Control Of Excavators (AREA)
AU67778/87A 1986-01-08 1986-12-30 Converting linear movement to rotational movement Abandoned AU6777887A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08600391A GB2185082A (en) 1986-01-08 1986-01-08 Converting linear movement to rotational movement
GB8600391 1986-01-08

Publications (1)

Publication Number Publication Date
AU6777887A true AU6777887A (en) 1987-07-28

Family

ID=10591069

Family Applications (1)

Application Number Title Priority Date Filing Date
AU67778/87A Abandoned AU6777887A (en) 1986-01-08 1986-12-30 Converting linear movement to rotational movement

Country Status (4)

Country Link
EP (1) EP0252110A1 (en)
AU (1) AU6777887A (en)
GB (1) GB2185082A (en)
WO (1) WO1987004202A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4139379A1 (en) * 1991-11-29 1993-06-24 Dfa Fertigungs Und Anlagenbau Mobile remote-controlled machine for demolition, loading, and digging - has hydraulic cylinders, which are fixed to permit independent control consisting of proportional, path and double return valves
AUPM487394A0 (en) * 1994-04-07 1994-04-28 Devenish, Donald Mathieson Pneumatic target actuator
GB2452730A (en) * 2007-09-12 2009-03-18 Bamford Excavators Ltd Method of providing a machine readable marking

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2528985A (en) * 1947-01-22 1950-11-07 Wunsch Harry Hydraulically actuated swing boom crane
US3872985A (en) * 1970-02-24 1975-03-25 J C Case Company Hydraulic control valve circuit
GB1301236A (en) * 1970-07-18 1972-12-29
US3757642A (en) * 1971-11-24 1973-09-11 Charles Machine Works Swing mechanism for pivoted member
US4007845A (en) * 1975-03-17 1977-02-15 Massey-Ferguson Inc. Swing mechanism
US4201509A (en) * 1978-10-04 1980-05-06 Ford Motor Company Backhoe swing cylinder hydraulic circuit
US4419040A (en) * 1981-12-10 1983-12-06 J. I. Case Company Backhoe swing mechanism
DE3408421A1 (en) * 1984-03-08 1985-09-12 Krupp Mak Maschinenbau Gmbh, 2300 Kiel DEVICE DAMPING DEVICE
DE3508691C1 (en) * 1985-03-12 1986-07-10 Eisenwerke Kaiserslautern Göppner GmbH, 6750 Kaiserslautern Hydraulic earthworks vehicle with a slewable boom

Also Published As

Publication number Publication date
GB8600391D0 (en) 1986-02-12
EP0252110A1 (en) 1988-01-13
GB2185082A (en) 1987-07-08
WO1987004202A1 (en) 1987-07-16

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