GB853709A - An improved front end loading mechanism for tractors and the like - Google Patents
An improved front end loading mechanism for tractors and the likeInfo
- Publication number
- GB853709A GB853709A GB1919256A GB1919256A GB853709A GB 853709 A GB853709 A GB 853709A GB 1919256 A GB1919256 A GB 1919256A GB 1919256 A GB1919256 A GB 1919256A GB 853709 A GB853709 A GB 853709A
- Authority
- GB
- United Kingdom
- Prior art keywords
- assembly
- arms
- cams
- links
- secured
- 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
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
- E02F3/34—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 with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Agricultural Machines (AREA)
Abstract
853,709. Shovelling machines. BROWN INDUSTRIES Ltd., D. June 21, 1957 [June 21, 1956], No. 19192/56. Class 68(1). [Also in Group XXX] Pivotally supported at the front of vertically swingable, tractor-mounted arms g is a shovel or fork lift assembly. The angular relationship between the shovel or fork assembly and the arms is controlled by links n, p that are pivotally connected to each other, to the assembly, and to the tractor frame e at the same points as the arms g. Secured to the links n, rotation of which in one direction is limited by stops o on the frame e, are cams t, which cooperate with spring-biased latch members s rigidly secured on a shaft r rotatably mounted in the arms g. A hand lever v is secured to one of the links n. The relationship between the cams and the latches during the breakmg out of the assembly allows of the movement of the assembly lagging behind that of the arms until the latches engage detents in the cams. Unloading of the assembly is caused by pulling down on the lever v so that the latches clear the detents and ride over the cams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1919256A GB853709A (en) | 1956-06-21 | 1956-06-21 | An improved front end loading mechanism for tractors and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1919256A GB853709A (en) | 1956-06-21 | 1956-06-21 | An improved front end loading mechanism for tractors and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB853709A true GB853709A (en) | 1960-11-09 |
Family
ID=10125274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1919256A Expired GB853709A (en) | 1956-06-21 | 1956-06-21 | An improved front end loading mechanism for tractors and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB853709A (en) |
-
1956
- 1956-06-21 GB GB1919256A patent/GB853709A/en not_active Expired
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