ES2953517T3 - Máquina para mover tierras con dispositivo de enganche rápido y adaptador reversible para cucharón - Google Patents
Máquina para mover tierras con dispositivo de enganche rápido y adaptador reversible para cucharón Download PDFInfo
- Publication number
- ES2953517T3 ES2953517T3 ES17816931T ES17816931T ES2953517T3 ES 2953517 T3 ES2953517 T3 ES 2953517T3 ES 17816931 T ES17816931 T ES 17816931T ES 17816931 T ES17816931 T ES 17816931T ES 2953517 T3 ES2953517 T3 ES 2953517T3
- Authority
- ES
- Spain
- Prior art keywords
- adapter
- coupling device
- reversible
- broaching
- inclined ramps
- 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.)
- Active
Links
- 230000002441 reversible effect Effects 0.000 title claims abstract description 73
- 230000008878 coupling Effects 0.000 claims description 48
- 238000010168 coupling process Methods 0.000 claims description 48
- 238000005859 coupling reaction Methods 0.000 claims description 48
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000284 resting effect Effects 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- E02F3/3627—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
- E02F3/3663—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)
- Component Parts Of Construction Machinery (AREA)
- Shovels (AREA)
- Soil Working Implements (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1661938A FR3059685B1 (fr) | 2016-12-05 | 2016-12-05 | Engin de terrassement a dispositif d'attache rapide et adaptateur reversible pour godet |
| PCT/FR2017/053281 WO2018104614A1 (fr) | 2016-12-05 | 2017-11-29 | Engin de terrassement a dispositif d'attache rapide et adaptateur reversible pour godet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2953517T3 true ES2953517T3 (es) | 2023-11-14 |
Family
ID=58547585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES17816931T Active ES2953517T3 (es) | 2016-12-05 | 2017-11-29 | Máquina para mover tierras con dispositivo de enganche rápido y adaptador reversible para cucharón |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3548671B1 (pl) |
| ES (1) | ES2953517T3 (pl) |
| FR (1) | FR3059685B1 (pl) |
| PL (1) | PL3548671T3 (pl) |
| WO (1) | WO2018104614A1 (pl) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019227472A1 (en) * | 2018-06-01 | 2019-12-05 | Guangxi Liugong Machinery Co., Ltd. | Multiple interface tool for a construction machine |
| DE102022127836A1 (de) | 2022-10-21 | 2024-05-02 | Liebherr-Hydraulikbagger Gmbh | Baggerlöffel |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2230981B1 (es) * | 2003-01-24 | 2007-03-01 | Claudi Herguido Fo | Dispositivo de acoplamiento rapido para implementos de maquinas excavadoras o analogas. |
| DE102005037105C5 (de) * | 2005-08-03 | 2011-06-22 | Lehnhoff Hartstahl GmbH & Co. KG, 76534 | Adapter für ein Arbeitsgerät als Teil einer Schnellwechselvorrichtung und Schnellwechselvorrichtung |
| US9970177B2 (en) * | 2015-05-04 | 2018-05-15 | Deere & Company | Quick coupler having spring applied, hydraulically released primary and secondary lock members mounted on same cross shaft |
-
2016
- 2016-12-05 FR FR1661938A patent/FR3059685B1/fr active Active
-
2017
- 2017-11-29 PL PL17816931.4T patent/PL3548671T3/pl unknown
- 2017-11-29 ES ES17816931T patent/ES2953517T3/es active Active
- 2017-11-29 WO PCT/FR2017/053281 patent/WO2018104614A1/fr active Application Filing
- 2017-11-29 EP EP17816931.4A patent/EP3548671B1/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| FR3059685A1 (fr) | 2018-06-08 |
| EP3548671A1 (fr) | 2019-10-09 |
| PL3548671T3 (pl) | 2023-10-02 |
| WO2018104614A1 (fr) | 2018-06-14 |
| EP3548671B1 (fr) | 2023-05-31 |
| FR3059685B1 (fr) | 2019-10-04 |
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