ES2139767T3 - Acoplamiento rapido de un util de trabajo a excavadoras. - Google Patents
Acoplamiento rapido de un util de trabajo a excavadoras.Info
- Publication number
- ES2139767T3 ES2139767T3 ES95104275T ES95104275T ES2139767T3 ES 2139767 T3 ES2139767 T3 ES 2139767T3 ES 95104275 T ES95104275 T ES 95104275T ES 95104275 T ES95104275 T ES 95104275T ES 2139767 T3 ES2139767 T3 ES 2139767T3
- Authority
- ES
- Spain
- Prior art keywords
- seat
- excavators
- working tool
- quick coupling
- plate
- 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
- E02F3/3622—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
- E02F3/364—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat using wedges
-
- 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
-
- 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
- E02F3/3668—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat where engagement is effected by a mechanical lever or handle
-
- 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
- E02F3/3672—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat where disengagement is effected by a mechanical lever or handle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
- Shovels (AREA)
Abstract
2.1 EN LOS DISPOSITIVOS DE SUJECION Y RECEPCION DE TIPO CONOCIDOS SON NECESARIOS RESPECTIVAMENTE DOS TRABAJADORES PARA LA REALIZACION DE UN CAMBIO DE HERRAMIENTA. UN TRABAJADOR DEBE CON ELLO APLICAR EL BRAZO DE APOYO DE LA HERRAMIENTA DE ELABORACION DEL SUELO EN LA POSICION CORRECTA CON RESPECTO A LA HERRAMIENTA, MIENTRAS QUE EL SEGUNDO TRABAJADOR APLICA EL PERNO DE UNION PARA LA FIJACION DE LA HERRAMIENTA. 2.2 PARA LA SIMPLIFICACION DEL CAMBIO DE LA HERRAMIENTA SE PROPONE UN DISPOSITIVO DE SUJECION Y RECEPCION CON UNA BOCA DE RECEPCION FIJA Y UNA BOCA DE RECEPCION DESPLAZABLE EN DIRECCION SOBRE LA BOCA DE RECEPCION FIJA PARA UNION CON EL PERNO DE UNION DE LA HERRAMIENTA DE ELABORACION DEL SUELO, CON LO CUAL DE FORMA PREFERENTE LA BOCA DE RECEPCION DESPLAZABLE ES ACTIVABLE POR MEDIO DE UN CILINDRO A PRESION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4410194A DE4410194A1 (de) | 1994-03-24 | 1994-03-24 | Am Auslegerarm eines Bodenbearbeitungswerkzeuges, Baggers o. dgl. befestigbare Aufnahme- und Befestigungsvorrichtung für ein Werkzeug, einen Baggerlöffel o. dgl. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2139767T3 true ES2139767T3 (es) | 2000-02-16 |
Family
ID=6513725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95104275T Expired - Lifetime ES2139767T3 (es) | 1994-03-24 | 1995-03-23 | Acoplamiento rapido de un util de trabajo a excavadoras. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0674053B1 (es) |
AT (1) | ATE187220T1 (es) |
DE (2) | DE4410194A1 (es) |
DK (1) | DK0674053T3 (es) |
ES (1) | ES2139767T3 (es) |
GR (1) | GR3032345T3 (es) |
PT (1) | PT674053E (es) |
SI (1) | SI0674053T1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19507896A1 (de) * | 1995-03-07 | 1995-10-26 | Frank Von Wolff | Schnellwechselvorrichtung |
AT403490B (de) * | 1996-01-15 | 1998-02-25 | Franz Winkelbauer | Kupplungseinrichtung |
DE29601727U1 (de) * | 1996-02-02 | 1996-08-01 | Nagler, Jürgen, 58313 Herdecke | Werkzeugwechselvorrichtung für Hydraulikbagger |
EP0975840B1 (de) * | 1997-04-14 | 2001-03-07 | Baumaschinentechnik Gesellschaft mbH | Schnellwechselvorrichtung für bagger |
AT409323B (de) * | 2000-12-15 | 2002-07-25 | Auer Landmaschb Ges M B H | Vorrichtung zum holzrücken |
AU2006316227A1 (en) * | 2005-11-15 | 2007-05-24 | J B Sales International Limited | Bucket fabrication |
DE102010006692A1 (de) | 2010-02-02 | 2011-08-04 | Meyer, Runald, 55496 | Mechanischer Hydraulik-Schnellverbinder |
DE202013002103U1 (de) | 2013-03-06 | 2013-04-11 | Marc Patrick Meyer | Vorrichtung zur Verbindung von Bauteilen zum gleichzeitigen Übertragen von Kraft und Medium |
CN108431334B (zh) * | 2015-12-07 | 2021-07-30 | 韦奇洛克设备有限公司 | 用于快速连接器的锁定装置 |
DE102015225498A1 (de) | 2015-12-16 | 2017-06-22 | Oilquick Deutschland Gmbh | Schnellwechselsystem mit mechanischer sicherheitseinrichtung gegen unbeabsichtigtes ablösen eines arbeitsgerätes |
CN107130657A (zh) * | 2017-04-30 | 2017-09-05 | 经海波 | 一种挖掘机快速接头 |
US11208785B2 (en) | 2018-12-12 | 2021-12-28 | Caterpillar Inc. | Tool coupling arrangement having zero offset |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2494001A1 (fr) * | 1980-11-13 | 1982-05-14 | Kodak Pathe | Emballage pour pile de feuilles notamment films photosensibles |
WO1988001322A1 (en) * | 1986-08-18 | 1988-02-25 | Paul Owen Jones | Improved hitch |
JPS6393934A (ja) * | 1986-10-03 | 1988-04-25 | スチユア−ト.アレキサンダ−.エセツクス | 建設機械用連結組立体 |
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. |
DE69107719T2 (de) * | 1990-07-25 | 1995-06-29 | Japanic Corp | Werkzeugkupplungsvorrichtung einer Erdbaumaschine. |
NL9101150A (nl) | 1991-07-02 | 1993-02-01 | Verachtert Bv | Koppelstuk. |
SE467742B (sv) * | 1991-09-06 | 1992-09-07 | Sonerud John Teodor | Anordning foer snabbkoppling av ett redskap till en graevmaskin med samtidig anslutning till ett drivsystem |
DE9405014U1 (de) * | 1994-03-24 | 1994-05-26 | Leh, Karl Heinz Josef, 55765 Birkenfeld | Am Auslegerarm eines Bodenbearbeitungswerkzeuges, Baggers o. dgl. befestigbare Aufnahme- und Befestigungsvorrichtung für ein Werkzeug, einen Baggerlöffel o. dgl. |
-
1994
- 1994-03-24 DE DE4410194A patent/DE4410194A1/de not_active Ceased
-
1995
- 1995-03-23 PT PT674053T patent/PT674053E/pt unknown
- 1995-03-23 DE DE59507299T patent/DE59507299D1/de not_active Expired - Lifetime
- 1995-03-23 AT AT95104275T patent/ATE187220T1/de active
- 1995-03-23 DK DK95104275T patent/DK0674053T3/da active
- 1995-03-23 ES ES95104275T patent/ES2139767T3/es not_active Expired - Lifetime
- 1995-03-23 SI SI9530378T patent/SI0674053T1/xx unknown
- 1995-03-23 EP EP95104275A patent/EP0674053B1/de not_active Expired - Lifetime
-
2000
- 2000-01-13 GR GR20000400041T patent/GR3032345T3/el not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE4410194A1 (de) | 1995-10-05 |
EP0674053A3 (de) | 1996-04-24 |
GR3032345T3 (en) | 2000-04-27 |
EP0674053A2 (de) | 1995-09-27 |
DK0674053T3 (da) | 2000-05-29 |
PT674053E (pt) | 2000-04-28 |
SI0674053T1 (en) | 2000-06-30 |
DE59507299D1 (de) | 2000-01-05 |
ATE187220T1 (de) | 1999-12-15 |
EP0674053B1 (de) | 1999-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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