GB1007150A - Improvements in or relating to buckets for front-end tractor loaders - Google Patents
Improvements in or relating to buckets for front-end tractor loadersInfo
- Publication number
- GB1007150A GB1007150A GB38878/61A GB3887861A GB1007150A GB 1007150 A GB1007150 A GB 1007150A GB 38878/61 A GB38878/61 A GB 38878/61A GB 3887861 A GB3887861 A GB 3887861A GB 1007150 A GB1007150 A GB 1007150A
- Authority
- GB
- United Kingdom
- Prior art keywords
- scoop
- plate structure
- bell crank
- crank levers
- buckets
- 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
- 238000007790 scraping Methods 0.000 abstract 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
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
-
- 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
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/401—Buckets or forks comprising, for example, shock absorbers, supports or load striking scrapers to prevent overload
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Shovels (AREA)
- Jib Cranes (AREA)
Abstract
1,007,150. Shovel excavators. FRANK G. HOUGH CO. Oct. 31, 1961 [Nov. 4, 1960], No. 38878/61. Addition to 942,102. Heading E1F. Actuation of an hydraulic ram 38 mounted between opposed ends 37 of two bell crank levers 31 pivoted at 35 on the back of a scoop causes through links 30 and bell crank levers 25 pivoted at 27 on the sides of the scoop arcuate movement over the mouth of the scoop of a plate structure 24 extending between the bell crank levers 25. The plate structure serves to eliminate uncontrolled spillage both at and away from the place at which the scoop is filled by in passing over the mouth of scoop scraping off any excess material piled up above the sides of scoop after it has been filled. The plate structure when positioned at the
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67334A US3014606A (en) | 1960-11-04 | 1960-11-04 | Bucket construction for tractor loaders |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1007150A true GB1007150A (en) | 1965-10-13 |
Family
ID=22075317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB38878/61A Expired GB1007150A (en) | 1960-11-04 | 1961-10-31 | Improvements in or relating to buckets for front-end tractor loaders |
Country Status (3)
Country | Link |
---|---|
US (1) | US3014606A (en) |
DE (1) | DE1145096B (en) |
GB (1) | GB1007150A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3478449A (en) * | 1967-02-07 | 1969-11-18 | Alfred Baker | Excavating bucket digging blade |
US3975844A (en) * | 1975-11-10 | 1976-08-24 | Olson Rueben C | Digger tooth means for front loader buckets |
AU1567783A (en) * | 1983-04-08 | 1984-10-11 | Johnson, R.F. | Multi-purpose earthworking attachment for a tractor |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2322458A (en) * | 1940-03-05 | 1943-06-22 | Bleu Charles Le | Scraper |
US2307933A (en) * | 1941-02-08 | 1943-01-12 | Bleu Charles Le | Scraper |
US2864183A (en) * | 1957-07-18 | 1958-12-16 | Ryan Francis Patrick | Scraper |
-
1960
- 1960-11-04 US US67334A patent/US3014606A/en not_active Expired - Lifetime
-
1961
- 1961-10-31 GB GB38878/61A patent/GB1007150A/en not_active Expired
- 1961-11-03 DE DEH44043A patent/DE1145096B/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1145096B (en) | 1963-03-07 |
US3014606A (en) | 1961-12-26 |
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