ES2102548T3 - Dispositivo de acoplamiento rapido. - Google Patents
Dispositivo de acoplamiento rapido.Info
- Publication number
- ES2102548T3 ES2102548T3 ES93107458T ES93107458T ES2102548T3 ES 2102548 T3 ES2102548 T3 ES 2102548T3 ES 93107458 T ES93107458 T ES 93107458T ES 93107458 T ES93107458 T ES 93107458T ES 2102548 T3 ES2102548 T3 ES 2102548T3
- Authority
- ES
- Spain
- Prior art keywords
- coupling members
- adaptor
- implement
- allocated
- fixed
- 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 - Lifetime
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
- E02F3/3613—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with means for absorbing any play therebetween
-
- 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
- E02F3/3627—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 longitudinal locking element
-
- 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
- E02F3/364—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat using wedges
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/60—Biased catch or latch
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/60—Biased catch or latch
- Y10T403/602—Biased catch or latch by separate spring
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)
- Beans For Foods Or Fodder (AREA)
- Vehicle Body Suspensions (AREA)
- Forging (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Earth Drilling (AREA)
- Agricultural Machines (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Pivots And Pivotal Connections (AREA)
- Jib Cranes (AREA)
Abstract
DISPOSITIVO DE CAMBIO RAPIDO PARA VEHICULOS DE MOVIMIENTO DE TIERRAS A FIN DE EFECTUAR EL CAMBIO DE APARATOS DE TRABAJO, QUE SON UNIDOS DE FORMA DESMONTABLE CON UN ADAPTADOR OSCILABLE ALREDEDOR DE UN EJE HORIZONTAL EN UN SALIENTE O PLUMA DE LA MAQUINA DE MOVIMIENTO DE TIERRAS. EL ADAPTADOR ESTA SUJETO A LA CARCASA Y DISPONE DE ELEMENTOS (36) DE ACOPLAMIENTO APOYADOS DE FORMA DESPLAZABLE, ESTANDO EL ELEMENTO (26) DE ACOPLAMIENTO FIJO EN LA CARCASA APLICADO EN UN APARATO DE TRABAJO. LOS ELEMENTOS (36) DE ACOPLAMIENTO APOYADOS DE FORMA DESPLAZABLE DEL ADAPTADOR DISPONEN DE PERNOS DE BLOQUEO MOSTRANDO SUPERFICIES DE ACOPLAMIENTO EN FORMA DE CUBIERTA CONICA, CUYAS SUPERFICIES DE CUBIERTA CONICA DISPONEN DE ELEMENTOS DE ACOPLAMIENTO DISPUESTOS EN EL APARATO DE TRABAJO, QUE SOLAMENTE SOPORTAN EL ELEMENTO (16) DE ACOPLAMIENTO DEL APARATO DE TRABAJO FIJO EN LA CARCASA SOBRE UNA ZONA DE 180 CORRESPONDIENTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4214569A DE4214569C2 (de) | 1992-05-08 | 1992-05-08 | Schnellwechselvorrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2102548T3 true ES2102548T3 (es) | 1997-08-01 |
Family
ID=6458033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93107458T Expired - Lifetime ES2102548T3 (es) | 1992-05-08 | 1993-05-07 | Dispositivo de acoplamiento rapido. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5333695A (es) |
EP (1) | EP0569026B1 (es) |
AT (1) | ATE150121T1 (es) |
CA (1) | CA2076441C (es) |
DE (2) | DE4214569C2 (es) |
ES (1) | ES2102548T3 (es) |
NO (1) | NO179591C (es) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2259293B (en) * | 1992-10-20 | 1996-01-10 | Hugh Robert Edeleanu | Excavator Bucket Coupling System |
DK170425B1 (da) * | 1993-04-26 | 1995-08-28 | Dam Rasmussen Kaj | Redskabsholder til grave- eller læssemaskine |
GB2286382A (en) * | 1994-02-04 | 1995-08-16 | Bamford Excavators Ltd | Device for releasably mounting a working implement |
US5634735A (en) * | 1995-06-07 | 1997-06-03 | Wain-Roy, Inc. | Tool coupler |
DE19525387C2 (de) * | 1995-07-12 | 2001-11-08 | Volvo Constr Equip Korea Co | Vorrichtung zum lösbaren Befestigen eines Werkzeuges an einem Arm einer Baumschine |
JP3066950B2 (ja) * | 1995-10-12 | 2000-07-17 | 本田技研工業株式会社 | 作業機のヒッチ構造 |
US5727342A (en) * | 1996-04-18 | 1998-03-17 | Wain-Roy, Inc. | Hydraulic latch pin assembly for coupling a tool to a construction equipment |
US5983535A (en) * | 1997-03-10 | 1999-11-16 | Clark Equipment Company | Fastener secured frame for boom mounted quick change bracket |
US5974706A (en) * | 1997-03-10 | 1999-11-02 | Clark Equipment Company | Attachment construction for earthworking implement |
US6163989A (en) * | 1997-03-10 | 2000-12-26 | Clark Equipment Company | Frame for mounting on a boom mounted quick change bracket |
DE19806057C2 (de) * | 1998-02-13 | 2002-11-28 | Franz Wimmer | Baumaschinenadapter |
WO2000037742A1 (en) * | 1998-12-10 | 2000-06-29 | Ove Hammarstrand | Tool arrangement |
US6431785B1 (en) | 2000-06-05 | 2002-08-13 | Wec Co. | Direct pin quick coupler |
AT413118B (de) * | 2002-05-23 | 2005-11-15 | Hauer Franz | Einrichtung zur befestigung eines zusatzgerätes, insbesondere eines ladegerätes, an einem tragfahrzeug |
ES2230981B1 (es) * | 2003-01-24 | 2007-03-01 | Claudi Herguido Fo | Dispositivo de acoplamiento rapido para implementos de maquinas excavadoras o analogas. |
DE102004014823B4 (de) * | 2004-03-24 | 2006-12-07 | Lehnhoff Hartstahl Gmbh & Co | Schnellkupplungsvorrichtung an einem Baugerät mit Ventilzentrierung |
DE102004014824B4 (de) | 2004-03-24 | 2019-08-01 | Lehnhoff Hartstahl Gmbh | Schnellwechselvorrichtung mit einer hydraulischen Kupplung für die Medien an einem Baugerät |
US20070134081A1 (en) * | 2004-05-21 | 2007-06-14 | Seabolt Steven P | Tool carrier attachment adapter |
DE102005037105C5 (de) * | 2005-08-03 | 2011-06-22 | Lehnhoff Hartstahl GmbH & Co. KG, 76534 | Adapter für ein Arbeitsgerät als Teil einer Schnellwechselvorrichtung und Schnellwechselvorrichtung |
US7530405B2 (en) * | 2005-09-09 | 2009-05-12 | Deere & Company | Implement quick coupler latch mechanism |
JP5135328B2 (ja) * | 2006-04-20 | 2013-02-06 | キャタピラー インコーポレイテッド | クイックカプラ |
DE102006023420B4 (de) * | 2006-05-17 | 2013-02-28 | Lehnhoff Hartstahl Gmbh & Co. Kg | Schnellwechselvorrichtung |
US7882898B1 (en) * | 2007-04-20 | 2011-02-08 | Caterpillar Inc. | Quick coupler |
DE102007023751A1 (de) | 2007-05-22 | 2008-11-27 | Kurz, Andreas, Dipl.-Ing. | Schnellwechselvorrichtung für Erdbewegungsfahrzeuge zum Auswechseln von Arbeitsgeräten |
US7984575B2 (en) * | 2007-07-05 | 2011-07-26 | Caterpillar Inc. | Quick coupler assembly |
FI20070922L (fi) * | 2007-11-29 | 2009-05-30 | Actioneco Oy | Kiinnityslaite ja työkone, jossa kiinnityslaitetta sovelletaan |
US20100027371A1 (en) * | 2008-07-30 | 2010-02-04 | Bruce Lucas | Closed Blending System |
US20100071284A1 (en) * | 2008-09-22 | 2010-03-25 | Ed Hagan | Self Erecting Storage Unit |
DE202008015191U1 (de) | 2008-11-14 | 2009-02-26 | Gerhard Henle Besitzunternehmen E.K. | Schnellwechseleinrichtung |
US20100282520A1 (en) * | 2009-05-05 | 2010-11-11 | Lucas Bruce C | System and Methods for Monitoring Multiple Storage Units |
US20100329072A1 (en) * | 2009-06-30 | 2010-12-30 | Hagan Ed B | Methods and Systems for Integrated Material Processing |
AT508631A1 (de) | 2009-08-21 | 2011-03-15 | Perwein Baumaschinen Systeme Gmbh | Kupplungsvorrichtung |
USRE46725E1 (en) | 2009-09-11 | 2018-02-20 | Halliburton Energy Services, Inc. | Electric or natural gas fired small footprint fracturing fluid blending and pumping equipment |
US8444312B2 (en) * | 2009-09-11 | 2013-05-21 | Halliburton Energy Services, Inc. | Methods and systems for integral blending and storage of materials |
US8834012B2 (en) * | 2009-09-11 | 2014-09-16 | Halliburton Energy Services, Inc. | Electric or natural gas fired small footprint fracturing fluid blending and pumping equipment |
US8511150B2 (en) * | 2009-12-10 | 2013-08-20 | Halliburton Energy Services, Inc. | Methods and systems for determining process variables using location of center of gravity |
US8354602B2 (en) * | 2010-01-21 | 2013-01-15 | Halliburton Energy Services, Inc. | Method and system for weighting material storage units based on current output from one or more load sensors |
GB201108376D0 (en) * | 2011-05-19 | 2011-06-29 | Shadowfiction Ltd | An automatic quick hitch for an extractor |
US8833480B2 (en) | 2011-06-24 | 2014-09-16 | Caterpillar Inc. | Coupler with visibility window |
US8684623B2 (en) | 2012-05-30 | 2014-04-01 | Caterpillar Inc. | Tool coupler having anti-release mechanism |
US9217235B2 (en) | 2012-05-30 | 2015-12-22 | Caterpillar Inc. | Tool coupler system having multiple pressure sources |
DE202014104553U1 (de) | 2014-01-28 | 2014-10-07 | Jürgen Wolf | Schnellwechselvorrichtung für ein Baugerät mit Ausleger |
DE102014019967B3 (de) * | 2014-01-28 | 2021-04-15 | Jürgen Wolf | Schnellwechselvorrichtung für ein Baugerät mit Ausleger |
DE102014116245B4 (de) | 2014-11-07 | 2016-11-10 | Bela Cseri | Schnellwechseleinrichtung einer Arbeitsmaschine |
DE102015210860A1 (de) * | 2015-06-12 | 2016-12-15 | Lehnhoff Hartstahl Gmbh & Co. Kg | Schnellwechsler |
DE102020110523A1 (de) | 2020-04-17 | 2021-10-21 | Liebherr-Hydraulikbagger Gmbh | Schnellkupplung mit Zentriervorrichtung |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3498638A (en) * | 1968-05-06 | 1970-03-03 | Deere & Co | Quick coupler |
DE1784323A1 (de) * | 1968-07-27 | 1971-08-19 | Carl Kaelble Gmbh Motoren U Ma | Schnellwechselvorrichtung fuer Schaufellader |
US3760883A (en) * | 1972-03-27 | 1973-09-25 | Balderson Inc | Quick hitch assembly |
US3818551A (en) * | 1973-02-27 | 1974-06-25 | Rome Industries | Quick hitch assembly |
US4085856A (en) * | 1977-01-21 | 1978-04-25 | Westendorf Neal W | Quick attach means for end loaders or the like |
US4345872A (en) * | 1978-07-10 | 1982-08-24 | Wain-Roy, Inc. | Connectors |
AT374526B (de) * | 1981-02-23 | 1984-05-10 | Voest Alpine Ag | Einrichtung zum loesbaren anbau einer ladeschaufel od. dgl. an ein ladegeraet |
DE3312442C2 (de) * | 1983-04-07 | 1986-05-28 | Karl Schaeff GmbH & Co, Maschinenfabrik, 7183 Langenburg | Schnellwechselvorrichtung für Arbeitswerkzeuge an einem Baggerausleger |
CH661305A5 (de) * | 1983-09-15 | 1987-07-15 | Stury Fredi Ag | Bagger mit einer einrichtung zum wahlweisen befestigen des baggerloeffels am baggerausleger. |
US4549744A (en) * | 1984-08-20 | 1985-10-29 | Deere & Company | Quick coupler latch |
GB2177674B (en) * | 1985-07-10 | 1988-10-05 | Bamford Excavators Ltd | Mounting a working implement |
WO1988001322A1 (en) * | 1986-08-18 | 1988-02-25 | Paul Owen Jones | Improved hitch |
IT1205567B (it) * | 1986-11-11 | 1989-03-23 | Fai Compaci Internazional S P | Dispositivo di aggancio rapido per attrezzatura posteriore di pala caricatrice |
FR2609075B1 (fr) * | 1986-12-26 | 1991-08-30 | Poncin Gilles | Dispositif d'attache rapide pour equipements d'engins de genie civil et de manutention |
NZ222864A (en) * | 1987-06-04 | 1991-02-26 | William John Balemi | Connector for attaching implements to vehicle boom |
AT389906B (de) * | 1987-11-23 | 1990-02-26 | Lehnhoff Hartstahl Ges M B H | Schnellwechselvorrichtung mit automatischer verriegelung fuer arbeitswerkzeuge an einem baggerausleger |
SU1563606A1 (ru) * | 1988-07-29 | 1990-05-15 | Научно-производственное объединение по сельскохозяйственному машиностроению | Сельскохоз йственный агрегат |
US4984958A (en) * | 1989-10-31 | 1991-01-15 | Deere & Company | Carrier frame for a quick coupler |
AU8186791A (en) * | 1990-06-08 | 1991-12-31 | Esco Corporation | Quick fastening device |
FR2670520A1 (fr) * | 1990-12-17 | 1992-06-19 | Esco Sa | Dispositif perfectionne de fixation, rapide d'outil de travail sur un bras d'une machine notamment de travaux publics. |
-
1992
- 1992-05-08 DE DE4214569A patent/DE4214569C2/de not_active Expired - Fee Related
- 1992-07-09 US US07/911,185 patent/US5333695A/en not_active Expired - Fee Related
- 1992-08-19 CA CA002076441A patent/CA2076441C/en not_active Expired - Fee Related
-
1993
- 1993-05-05 NO NO931626A patent/NO179591C/no unknown
- 1993-05-07 AT AT93107458T patent/ATE150121T1/de active
- 1993-05-07 ES ES93107458T patent/ES2102548T3/es not_active Expired - Lifetime
- 1993-05-07 EP EP93107458A patent/EP0569026B1/de not_active Expired - Lifetime
- 1993-05-07 DE DE59305686T patent/DE59305686D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NO179591C (no) | 1996-11-06 |
EP0569026B1 (de) | 1997-03-12 |
DE59305686D1 (de) | 1997-04-17 |
NO931626D0 (no) | 1993-05-05 |
US5333695A (en) | 1994-08-02 |
DE4214569C1 (de) | 1993-12-16 |
ATE150121T1 (de) | 1997-03-15 |
CA2076441C (en) | 2004-11-16 |
NO179591B (no) | 1996-07-29 |
DE4214569C2 (de) | 2001-12-20 |
CA2076441A1 (en) | 1993-11-09 |
NO931626L (no) | 1993-11-09 |
EP0569026A1 (de) | 1993-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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