FR2536438B1 - Dispositif pour permettre de faire pivoter le support de l'equipement d'une pelle hydraulique - Google Patents

Dispositif pour permettre de faire pivoter le support de l'equipement d'une pelle hydraulique

Info

Publication number
FR2536438B1
FR2536438B1 FR838314468A FR8314468A FR2536438B1 FR 2536438 B1 FR2536438 B1 FR 2536438B1 FR 838314468 A FR838314468 A FR 838314468A FR 8314468 A FR8314468 A FR 8314468A FR 2536438 B1 FR2536438 B1 FR 2536438B1
Authority
FR
France
Prior art keywords
pivot
allowing
equipment
support
hydraulic shovel
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
FR838314468A
Other languages
English (en)
Other versions
FR2536438A1 (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.)
CNH Industrial Baumaschinen GmbH
Original Assignee
O&K Orenstein and Koppel GmbH
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 O&K Orenstein and Koppel GmbH filed Critical O&K Orenstein and Koppel GmbH
Publication of FR2536438A1 publication Critical patent/FR2536438A1/fr
Application granted granted Critical
Publication of FR2536438B1 publication Critical patent/FR2536438B1/fr
Expired 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
    • E02F3/38—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18888—Reciprocating to or from oscillating
    • Y10T74/1892—Lever and slide
    • Y10T74/18928—Straight line motions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)
  • Earth Drilling (AREA)
  • Operation Control Of Excavators (AREA)
FR838314468A 1982-09-14 1983-09-12 Dispositif pour permettre de faire pivoter le support de l'equipement d'une pelle hydraulique Expired FR2536438B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823234020 DE3234020A1 (de) 1982-09-14 1982-09-14 Anordnung zum verschwenken eines anbauhalters der ausruestung eines hydraulikbaggers

Publications (2)

Publication Number Publication Date
FR2536438A1 FR2536438A1 (fr) 1984-05-25
FR2536438B1 true FR2536438B1 (fr) 1985-07-26

Family

ID=6173167

Family Applications (1)

Application Number Title Priority Date Filing Date
FR838314468A Expired FR2536438B1 (fr) 1982-09-14 1983-09-12 Dispositif pour permettre de faire pivoter le support de l'equipement d'une pelle hydraulique

Country Status (6)

Country Link
US (1) US4601626A (fr)
JP (1) JPS5965130A (fr)
DE (1) DE3234020A1 (fr)
FR (1) FR2536438B1 (fr)
GB (1) GB2129767B (fr)
IT (1) IT1170471B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0131939B1 (fr) * 1983-07-14 1988-04-06 Karl Schaeff GmbH & Co. Pelle hydraulique mobile
DE3435981A1 (de) * 1984-10-01 1986-04-17 Macmoter S.P.A., Modigliana Kompaktbagger
JPS621932A (ja) * 1985-06-26 1987-01-07 Kubota Ltd バックホウのア−ム取付け構造
DE3533427A1 (de) * 1985-09-19 1987-03-26 Schaeff Karl Gmbh & Co Seitenversatzeinrichtung fuer eine baggerkonsole
DE3721234A1 (de) * 1986-07-25 1988-02-04 Mannesmann Ag Abraumbagger
US5486084A (en) * 1993-06-07 1996-01-23 Raymond F. Pitman Multiple purpose material handling and working apparatus
DE4327991C2 (de) * 1993-08-20 1997-03-20 Nobas Gmbh Baumaschine
CZ307597A3 (cs) * 1995-03-31 1998-04-15 Ross Allan Simpson Zařízení pro nakládání a vykládání kontejnerů
JPH09242104A (ja) * 1996-03-12 1997-09-16 Takeuchi Seisakusho:Kk パワーショベル
CN105240029B (zh) * 2015-11-17 2019-02-01 湖南五新隧道智能装备股份有限公司 一种折叠机构及混凝土喷浆车

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1137927A (fr) * 1955-11-28 1957-06-05 Cie Des Camions Electr Chariot de manutention à usages multiples
FR1330869A (fr) * 1962-05-17 1963-06-28 Poclain Atel Perfectionnements aux pelles hydrauliques notamment aux pelles destinées à travailler en déporté
GB1166514A (en) * 1966-11-17 1969-10-08 Heinrich Henke Improvements in or relating to Articulated Yarn Systems for Positioning Liftable Load Supporting Means at One End of a Vehicle
DE1506915A1 (de) * 1966-11-17 1969-08-28 Heinrich Henke Ladeschaufelanordnung fuer Schlepper
DE1634994C3 (de) * 1967-11-08 1974-05-02 Karl Schaeff Kg Maschinenfabrik, 7183 Langenburg Fahrbarer Löffelbagger
US3452882A (en) * 1968-03-18 1969-07-01 Massey Ferguson Inc Swing mechanism for backhoes
FR1603020A (fr) * 1968-05-20 1971-03-15
FR2084685A5 (fr) * 1970-03-18 1971-12-17 Schaeff Kg Maschfab Karl
DE2612879C2 (de) * 1976-03-26 1986-05-15 Karl Schaeff GmbH & Co, Maschinenfabrik, 7183 Langenburg Fahrbarer Löffelbagger
DE2757968C2 (de) * 1977-12-24 1979-11-22 Karl Schaeff Kg Maschinenfabrik, 7183 Langenburg Fahrbarer Löffelbagger
GB2015469B (en) * 1978-03-01 1982-03-24 Mcconnel F W Ltd Mounting of appliances on vehicles
US4358240A (en) * 1980-12-19 1982-11-09 J. I. Case Company Asymmetric backhoe

Also Published As

Publication number Publication date
IT1170471B (it) 1987-06-03
GB2129767B (en) 1986-06-11
FR2536438A1 (fr) 1984-05-25
IT8348935A0 (it) 1983-09-06
DE3234020A1 (de) 1984-03-15
US4601626A (en) 1986-07-22
GB2129767A (en) 1984-05-23
JPS5965130A (ja) 1984-04-13
GB8324346D0 (en) 1983-10-12

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Legal Events

Date Code Title Description
ST Notification of lapse