GB2527353B - A quick hitch coupler with a manually operated locking mechanism to maintain a hook in a locked position - Google Patents
A quick hitch coupler with a manually operated locking mechanism to maintain a hook in a locked positionInfo
- Publication number
- GB2527353B GB2527353B GB1410983.9A GB201410983A GB2527353B GB 2527353 B GB2527353 B GB 2527353B GB 201410983 A GB201410983 A GB 201410983A GB 2527353 B GB2527353 B GB 2527353B
- Authority
- GB
- United Kingdom
- Prior art keywords
- hook
- maintain
- locking mechanism
- locked position
- manually operated
- 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
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
- E02F3/3631—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 transversal 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
- E02F3/365—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with redundant latching means, e.g. for safety purposes
-
- 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
- E02F3/3618—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with two separating hooks
-
- 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
- E02F3/3645—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with auto-engagement means for automatic snap-on of the tool coupler part
-
- 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)
- Agricultural Machines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1410983.9A GB2527353B (en) | 2014-06-19 | 2014-06-19 | A quick hitch coupler with a manually operated locking mechanism to maintain a hook in a locked position |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1410983.9A GB2527353B (en) | 2014-06-19 | 2014-06-19 | A quick hitch coupler with a manually operated locking mechanism to maintain a hook in a locked position |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201410983D0 GB201410983D0 (en) | 2014-08-06 |
GB2527353A GB2527353A (en) | 2015-12-23 |
GB2527353B true GB2527353B (en) | 2018-04-04 |
Family
ID=51409871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1410983.9A Active GB2527353B (en) | 2014-06-19 | 2014-06-19 | A quick hitch coupler with a manually operated locking mechanism to maintain a hook in a locked position |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2527353B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4089236B1 (en) * | 2021-04-22 | 2024-01-03 | Ribalde, Fabrica Equipamentos de Movimentaçao de Terras e Cargas Lda. | Quick release coupling with locking device for excavator bucket coupling |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5179794A (en) * | 1991-12-26 | 1993-01-19 | Ballinger Jon C | Semi-automatic coupling apparatus |
KR20020065006A (en) * | 2001-02-05 | 2002-08-13 | 최승묵 | a clamp's safety device for poke-crane's bucket |
JP2009079473A (en) * | 2008-12-12 | 2009-04-16 | Yanmar Co Ltd | Attachment fall prevention structure of revolving work vehicle |
FR2993584A1 (en) * | 2012-07-17 | 2014-01-24 | Thiere Ets | Rapid assembling device for assembling bucket on arm of e.g. hydraulic excavator shovel, in public works, has locking finger unlocked from female locking element by rotation of male locking element to allow hand to leave locked position |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020065066A (en) * | 2001-02-05 | 2002-08-13 | 엘지이노텍 주식회사 | Fixture |
-
2014
- 2014-06-19 GB GB1410983.9A patent/GB2527353B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5179794A (en) * | 1991-12-26 | 1993-01-19 | Ballinger Jon C | Semi-automatic coupling apparatus |
KR20020065006A (en) * | 2001-02-05 | 2002-08-13 | 최승묵 | a clamp's safety device for poke-crane's bucket |
JP2009079473A (en) * | 2008-12-12 | 2009-04-16 | Yanmar Co Ltd | Attachment fall prevention structure of revolving work vehicle |
FR2993584A1 (en) * | 2012-07-17 | 2014-01-24 | Thiere Ets | Rapid assembling device for assembling bucket on arm of e.g. hydraulic excavator shovel, in public works, has locking finger unlocked from female locking element by rotation of male locking element to allow hand to leave locked position |
Also Published As
Publication number | Publication date |
---|---|
GB2527353A (en) | 2015-12-23 |
GB201410983D0 (en) | 2014-08-06 |
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