FR1468472A - Leveling device for excavator buckets - Google Patents

Leveling device for excavator buckets

Info

Publication number
FR1468472A
FR1468472A FR50028A FR50028A FR1468472A FR 1468472 A FR1468472 A FR 1468472A FR 50028 A FR50028 A FR 50028A FR 50028 A FR50028 A FR 50028A FR 1468472 A FR1468472 A FR 1468472A
Authority
FR
France
Prior art keywords
leveling device
excavator buckets
buckets
excavator
leveling
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.)
Expired
Application number
FR50028A
Other languages
French (fr)
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.)
Orenstein Koppel und Luebecker Maschinenbau AG
CNH Industrial Baumaschinen GmbH
Original Assignee
O&K Orenstein and Koppel GmbH
Orenstein Koppel und Luebecker Maschinenbau AG
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
Priority claimed from NL6502070A external-priority patent/NL6502070A/xx
Priority claimed from NL6515990A external-priority patent/NL6515990A/xx
Application filed by O&K Orenstein and Koppel GmbH, Orenstein Koppel und Luebecker Maschinenbau AG filed Critical O&K Orenstein and Koppel GmbH
Priority to FR50028A priority Critical patent/FR1468472A/en
Application granted granted Critical
Publication of FR1468472A publication Critical patent/FR1468472A/en
Expired 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
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/025—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with scraper-buckets, dippers or shovels
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L7/00—Cereal-derived products; Malt products; Preparation or treatment thereof
    • A23L7/10—Cereal-derived products
    • A23L7/143—Cereal granules or flakes to be cooked and eaten hot, e.g. oatmeal; Reformed rice products
    • 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
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
FR50028A 1965-02-18 1966-02-17 Leveling device for excavator buckets Expired FR1468472A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR50028A FR1468472A (en) 1965-02-18 1966-02-17 Leveling device for excavator buckets

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL6502070A NL6502070A (en) 1965-02-18 1965-02-18
NL6515990A NL6515990A (en) 1965-02-18 1965-12-08
FR50028A FR1468472A (en) 1965-02-18 1966-02-17 Leveling device for excavator buckets

Publications (1)

Publication Number Publication Date
FR1468472A true FR1468472A (en) 1967-02-03

Family

ID=27242910

Family Applications (1)

Application Number Title Priority Date Filing Date
FR50028A Expired FR1468472A (en) 1965-02-18 1966-02-17 Leveling device for excavator buckets

Country Status (1)

Country Link
FR (1) FR1468472A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2537624A1 (en) * 1982-12-09 1984-06-15 Liebherr Hydraulikbagger Hydraulically slewing excavator trenching shovel
EP0957209A2 (en) * 1998-05-12 1999-11-17 Rolf Mieger Hydraulic piston-cylinder-unit for a pivot drive
FR2929968A1 (en) * 2008-04-14 2009-10-16 Const Du Beaujolais Soc Par Ac DEVICE FOR TILTING A TOOL AND IN PARTICULAR A BUCKET OF A PUBLIC WORKS MACHINE

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2537624A1 (en) * 1982-12-09 1984-06-15 Liebherr Hydraulikbagger Hydraulically slewing excavator trenching shovel
EP0957209A2 (en) * 1998-05-12 1999-11-17 Rolf Mieger Hydraulic piston-cylinder-unit for a pivot drive
EP0957209A3 (en) * 1998-05-12 2001-03-14 Rolf Mieger Hydraulic piston-cylinder-unit for a pivot drive
US6260470B1 (en) 1998-05-12 2001-07-17 Rolf Mieger Hydraulic piston-cylinder-unit for a slewing drive
FR2929968A1 (en) * 2008-04-14 2009-10-16 Const Du Beaujolais Soc Par Ac DEVICE FOR TILTING A TOOL AND IN PARTICULAR A BUCKET OF A PUBLIC WORKS MACHINE
EP2110481A1 (en) 2008-04-14 2009-10-21 Ateliers de Constructions du Beaujolais Device for tilting a tool and, in particular a bucket of a construction machine

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