DE2012567A1 - Tieflöffelbagger oder Planiermaschine - Google Patents

Tieflöffelbagger oder Planiermaschine

Info

Publication number
DE2012567A1
DE2012567A1 DE19702012567 DE2012567A DE2012567A1 DE 2012567 A1 DE2012567 A1 DE 2012567A1 DE 19702012567 DE19702012567 DE 19702012567 DE 2012567 A DE2012567 A DE 2012567A DE 2012567 A1 DE2012567 A1 DE 2012567A1
Authority
DE
Germany
Prior art keywords
boom
arm
pivot point
pivot
machine according
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.)
Pending
Application number
DE19702012567
Other languages
German (de)
English (en)
Inventor
Don Bakersfield Calif. Suverkrop (V.St.A.)
Original Assignee
Hopper, Inc., Bakersfield, Calif. (V.St.A.)
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 Hopper, Inc., Bakersfield, Calif. (V.St.A.) filed Critical Hopper, Inc., Bakersfield, Calif. (V.St.A.)
Publication of DE2012567A1 publication Critical patent/DE2012567A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
    • E02F3/435—Control of dipper or bucket position; Control of sequence of drive operations for dipper-arms, backhoes or the like
    • E02F3/437—Control of dipper or bucket position; Control of sequence of drive operations for dipper-arms, backhoes or the like providing automatic sequences of movements, e.g. linear excavation, keeping dipper angle constant
    • 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
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3677—Devices to connect tools to arms, booms or the like allowing movement, e.g. rotation or translation, of the tool around or along another axis as the movement implied by the boom or arms, e.g. for tilting buckets
    • 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
    • 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
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
    • E02F3/435—Control of dipper or bucket position; Control of sequence of drive operations for dipper-arms, backhoes or the like

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)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Operation Control Of Excavators (AREA)
  • Shovels (AREA)
DE19702012567 1969-03-19 1970-03-17 Tieflöffelbagger oder Planiermaschine Pending DE2012567A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80844169A 1969-03-19 1969-03-19

Publications (1)

Publication Number Publication Date
DE2012567A1 true DE2012567A1 (de) 1970-10-08

Family

ID=25198765

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702012567 Pending DE2012567A1 (de) 1969-03-19 1970-03-17 Tieflöffelbagger oder Planiermaschine

Country Status (5)

Country Link
US (1) US3576268A (fr)
JP (1) JPS502925B1 (fr)
DE (1) DE2012567A1 (fr)
FR (1) FR2037225B1 (fr)
GB (1) GB1311331A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1033260C2 (nl) * 2007-01-22 2008-07-23 Bos & Kalis Baggermaatsch Graafinrichting.

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3840128A (en) * 1973-07-09 1974-10-08 N Swoboda Racking arm for pipe sections, drill collars, riser pipe, and the like used in well drilling operations
FR2514051A1 (fr) * 1981-10-05 1983-04-08 Komatsu Mfg Co Ltd Pelle mecanique a commande hydraulique
US5560431A (en) * 1995-07-21 1996-10-01 Caterpillar Inc. Site profile based control system and method for an earthmoving implement
FR2845406B1 (fr) * 2002-10-02 2005-04-22 Bernard Coeuret Engin de chantier comportant un moyen de levage du mat
JP5706050B1 (ja) * 2014-04-24 2015-04-22 株式会社小松製作所 作業車両

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2897986A (en) * 1957-04-25 1959-08-04 Massey Ferguson Inc Mechanical shovel apparatus for transport vehicles
US3165842A (en) * 1962-07-26 1965-01-19 Wain Roy Corp Mechanism for attaching implements to vehicles
GB987637A (en) * 1962-11-05 1965-03-31 Lansing Bagnall Ltd Improvements in or relating to industrial lift trucks
US3343693A (en) * 1965-12-23 1967-09-26 Carl P Becker Bucket control mechanism for power shovels
GB1138399A (en) * 1966-04-07 1969-01-01 Dowty Hydraulic Units Ltd Hydraulically-operated mechanisms suitable for use in digging machines
US3412880A (en) * 1966-11-08 1968-11-26 Massey Ferguson Inc Material-handling boom having straight line motion
US3463335A (en) * 1967-08-28 1969-08-26 Baldwin Lima Hamilton Corp Level-crowd control system for material handling loaders

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1033260C2 (nl) * 2007-01-22 2008-07-23 Bos & Kalis Baggermaatsch Graafinrichting.

Also Published As

Publication number Publication date
FR2037225A1 (fr) 1970-12-31
JPS502925B1 (fr) 1975-01-30
FR2037225B1 (fr) 1976-01-16
GB1311331A (en) 1973-03-28
US3576268A (en) 1971-04-27

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Legal Events

Date Code Title Description
OHW Rejection