ES2192478B1 - Sistema de enganche entre brazo y accesorios de excavadoras. - Google Patents

Sistema de enganche entre brazo y accesorios de excavadoras.

Info

Publication number
ES2192478B1
ES2192478B1 ES200200454A ES200200454A ES2192478B1 ES 2192478 B1 ES2192478 B1 ES 2192478B1 ES 200200454 A ES200200454 A ES 200200454A ES 200200454 A ES200200454 A ES 200200454A ES 2192478 B1 ES2192478 B1 ES 2192478B1
Authority
ES
Spain
Prior art keywords
arm
accessories
excavators
hitch system
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 - Fee Related
Application number
ES200200454A
Other languages
English (en)
Other versions
ES2192478A1 (es
Inventor
Javier Aracama Martinez De Lahidalga
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=29762997&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2192478(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to ES200200454A priority Critical patent/ES2192478B1/es
Publication of ES2192478A1 publication Critical patent/ES2192478A1/es
Application granted granted Critical
Publication of ES2192478B1 publication Critical patent/ES2192478B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
  • Shovels (AREA)
  • Agricultural Machines (AREA)

Abstract

Sistema de enganche entre brazo y accesorios de excavadoras. La invención consiste en un sistema de enganche entre el brazo y los accesorios de excavadoras, que se constituye mediante dos medios de acoplamientos complementarios, un primer medio fijo al brazo y un segundo medio fijo a los accesorios, comprendiendo el primer medio de acoplamiento unos bulones (1) y (1'') dispuestos entre dos placas (2) paralelas, cuyos bulones (1) y (1'') son acoplables sobre alojamientos (12) y (14) de dos orejetas (10) del segundo medio y que son susceptibles de fijarse mediante accionamiento manual por un tercer bulón (16) que atraviesa las placas (2) y las orejetas (10).
ES200200454A 2002-02-25 2002-02-25 Sistema de enganche entre brazo y accesorios de excavadoras. Expired - Fee Related ES2192478B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200200454A ES2192478B1 (es) 2002-02-25 2002-02-25 Sistema de enganche entre brazo y accesorios de excavadoras.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200200454A ES2192478B1 (es) 2002-02-25 2002-02-25 Sistema de enganche entre brazo y accesorios de excavadoras.

Publications (2)

Publication Number Publication Date
ES2192478A1 ES2192478A1 (es) 2003-10-01
ES2192478B1 true ES2192478B1 (es) 2005-03-01

Family

ID=29762997

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200200454A Expired - Fee Related ES2192478B1 (es) 2002-02-25 2002-02-25 Sistema de enganche entre brazo y accesorios de excavadoras.

Country Status (1)

Country Link
ES (1) ES2192478B1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2349917B1 (es) * 2007-11-08 2011-12-02 Fravizel-Equipamientos Metalomecanicos, Lda. Enganche rapido
ES2304330B1 (es) * 2008-04-21 2009-08-06 Javier Aracama Martinez De Lahidalga Sistema de enganche de brazo de excavadora.
ES2690076T3 (es) 2015-03-26 2018-11-19 Aracama Martínez De Lahidalga, Javier Cazo triturador de piedras y similares
EP3800295A1 (en) 2019-10-01 2021-04-07 Grado Cero Sistemas, S.L. Bucket for crushing stones and the like

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3760883A (en) * 1972-03-27 1973-09-25 Balderson Inc Quick hitch assembly
US5431528A (en) * 1992-06-26 1995-07-11 Jenkins; Robert D. Quick coupling arrangement for excavator buckets and the like
US5494396A (en) * 1993-06-15 1996-02-27 Caterpillar Inc. Coupling device for a work implement
WO2000015912A2 (en) * 1998-09-15 2000-03-23 Chul Ho Han Device for holding attachments in power excavators

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0372121A (ja) * 1989-08-10 1991-03-27 Kubota Corp ブーム式作業機の作業具着脱装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3760883A (en) * 1972-03-27 1973-09-25 Balderson Inc Quick hitch assembly
US5431528A (en) * 1992-06-26 1995-07-11 Jenkins; Robert D. Quick coupling arrangement for excavator buckets and the like
US5494396A (en) * 1993-06-15 1996-02-27 Caterpillar Inc. Coupling device for a work implement
WO2000015912A2 (en) * 1998-09-15 2000-03-23 Chul Ho Han Device for holding attachments in power excavators

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Vol. 015, nº 232 (M-1124) 13.06.1991 & JP 03-072121 A (KUBOTA CO.) 27.03.1991, resumen; figuras. *

Also Published As

Publication number Publication date
ES2192478A1 (es) 2003-10-01

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