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ES2088343R - - Google Patents

Info

Publication number
ES2088343R
ES2088343R ES9301353A ES9301353A ES2088343R ES 2088343 R ES2088343 R ES 2088343R ES 9301353 A ES9301353 A ES 9301353A ES 9301353 A ES9301353 A ES 9301353A ES 2088343 R ES2088343 R ES 2088343R
Authority
ES
Spain
Prior art keywords
buckets
crossbar
organs
embodying
adaptation
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.)
Granted
Application number
ES9301353A
Other languages
Spanish (es)
Other versions
ES2088343B1 (en
ES2088343A2 (en
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 filed Critical
Publication of ES2088343A2 publication Critical patent/ES2088343A2/en
Publication of ES2088343R publication Critical patent/ES2088343R/es
Application granted granted Critical
Publication of ES2088343B1 publication Critical patent/ES2088343B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3622—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with a hook and a locking element acting on a pin
    • 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
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3663—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat hydraulically-operated

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)

Abstract

DISPOSITIVO DE TOMA Y DE DEPOSICION AUTOMATICAS REVERSIBLES DE UNA HERRAMIENTA DE TRABAJO, EN EL CUAL DISPOSITIVO LA CARA POSTERIOR DE LA HERRAMIENTA COMPRENDE DOS SERIES (I Y II) PARALELAS Y SIMETRICAS DE MEDIOS DE ADAPTACION Y DE ENGANCHE QUE COMPRENDEN CADA UNO DOS EJES COAXIALES (S1, S2) QUE CONSTITUYEN UNOS ORGANOS DE ADAPTACION Y QUE ESTAN UNIDOS POR UN TRAVESAÑO (111, 112) DE EMPOTRAMIENTO ALINEADO CON DICHOS EJES Y QUE CONSTITUYE UN ORGANO DE ENGANCHE. APLICACION A LOS CANGILONES DE UNA PALA MECANICA.AUTOMATIC REVERSIBLE DETECTION AND DEPOSITION DEVICE OF A WORKING TOOL, IN WHICH DEVICE THE REAR FACE OF THE TOOL COMPRISES TWO SERIES (I AND II) PARALLEL AND SYMMETRICAL OF MEANS OF SINGLE AND SINGLE USE , S2) THAT CONSTITUTE SOME ADAPTATION ORGANS AND THAT ARE UNITED BY A CROSSBAR (111, 112) OF EMBODYING ALIGNED WITH SUCH AXES AND THAT CONSTITUTES A HITCHING ORGAN. APPLICATION TO THE BUCKETS OF A MECHANICAL SHOVEL.

ES09301353A 1992-06-18 1993-06-18 AUTOMATIC REVERSIBLE DETECTION AND DEPOSITION DEVICE OF A WORKING TOOL AND CORRESPONDING TOOL. Expired - Lifetime ES2088343B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9207690A FR2692613B1 (en) 1992-06-18 1992-06-18 Reversible automatic gripping and depositing device for a working tool by the tool holder of a machine, in particular for earthmoving and tool using it.

Publications (3)

Publication Number Publication Date
ES2088343A2 ES2088343A2 (en) 1996-08-01
ES2088343R true ES2088343R (en) 1997-01-16
ES2088343B1 ES2088343B1 (en) 1997-09-01

Family

ID=9431094

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09301353A Expired - Lifetime ES2088343B1 (en) 1992-06-18 1993-06-18 AUTOMATIC REVERSIBLE DETECTION AND DEPOSITION DEVICE OF A WORKING TOOL AND CORRESPONDING TOOL.

Country Status (6)

Country Link
BE (1) BE1008200A3 (en)
DE (1) DE4320101A1 (en)
ES (1) ES2088343B1 (en)
FR (1) FR2692613B1 (en)
GB (1) GB2267887B (en)
IT (1) IT1261056B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2286382A (en) * 1994-02-04 1995-08-16 Bamford Excavators Ltd Device for releasably mounting a working implement
NL193410C (en) * 1994-07-21 1999-09-06 Sanders Johannes Petrus Martinus Attachment carrier designed to be attached to the end of a work arm carried by a vehicle.
GB9513464D0 (en) * 1995-07-01 1995-09-06 Technorton Ltd Vehicle to implement coupling arrangment
GB9520448D0 (en) * 1995-10-06 1995-12-06 Mccann Noel P M Excavator hitch
AT403490B (en) * 1996-01-15 1998-02-25 Franz Winkelbauer CLUTCH DEVICE
FR2765601B1 (en) * 1997-07-03 1999-12-24 Soerma Tp DEVICE FOR LOCKING A QUICK COUPLER FOR FIXING A BUCKET, PALLETIZER, ROCK HAMMER OR THE LIKE
US6098106A (en) * 1998-09-11 2000-08-01 Digitalconvergence.Com Inc. Method for controlling a computer with an audio signal
FR2785952B1 (en) * 1998-11-12 2001-04-06 Alain Husson QUICK COUPLER FOR ATTACHING A TOOL AT THE END OF THE ARM OF A LOADER OR THE LIKE
FR2785951B1 (en) * 1998-11-12 2001-01-26 Alain Husson QUICK COUPLER FOR ATTACHING A TOOL AT THE END OF THE ARM OF A LOADER OR THE LIKE
FR2809779B1 (en) * 2000-05-31 2002-07-19 Alain Husson SAFETY DEVICE FOR QUICK COUPLER FOR ATTACHING A TOOL AT THE END OF THE ARM OF A LOADER OR THE LIKE
DE102005037105C5 (en) 2005-08-03 2011-06-22 Lehnhoff Hartstahl GmbH & Co. KG, 76534 Adapter for a working device as part of a quick-change device and quick-change device
SI22502A (en) * 2007-03-13 2008-10-31 JoĹľef BAJEC Quick clamp for exchanging excavator tools
CN101403222B (en) * 2008-10-28 2011-06-15 常州科研试制中心有限公司 Scraper
DE102017130436A1 (en) * 2017-12-19 2019-06-19 Oilquick Deutschland Gmbh Adapter, quick coupler and quick-change system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB966719A (en) * 1962-07-09 1964-08-12 Priestman Brothers Improvements relating to bucket excavators
GB1161736A (en) * 1965-12-03 1969-08-20 Bomford & Evershed Ltd Improvements in or relating to lifting attachments for tractors or like vehicles
US4643631A (en) * 1985-04-22 1987-02-17 J. I. Case Company Quick coupling and release mechanism for buckets
GB2177674B (en) * 1985-07-10 1988-10-05 Bamford Excavators Ltd Mounting a working implement
JPS6393934A (en) * 1986-10-03 1988-04-25 スチユア−ト．アレキサンダ−．エセツクス Connection assembly for construction machine
US4871292A (en) * 1987-12-17 1989-10-03 Richard Milanowski System for attaching and locking material handling tools to a dipper boom
FR2631052B1 (en) * 1988-05-04 1992-05-07 Sacmi DEVICE FOR AUTOMATICALLY TAKING AND DEPOSITING A WORKING TOOL THROUGH THE TOOL HOLDER OF A MACHINE, ESPECIALLY EARTH MOVING

Also Published As

Publication number Publication date
ES2088343B1 (en) 1997-09-01
IT1261056B (en) 1996-05-08
ITTO930438A0 (en) 1993-06-17
DE4320101A1 (en) 1993-12-23
BE1008200A3 (en) 1996-02-13
FR2692613A1 (en) 1993-12-24
GB9312565D0 (en) 1993-08-04
FR2692613B1 (en) 1994-10-07
ES2088343A2 (en) 1996-08-01
GB2267887B (en) 1995-12-06
GB2267887A (en) 1993-12-22
ITTO930438A1 (en) 1994-12-17

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Legal Events

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EC2A Search report published

Date of ref document: 19960801

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FA2A Application withdrawn

Effective date: 19980804