GB917141A - An improved ditch clearer - Google Patents
An improved ditch clearerInfo
- Publication number
- GB917141A GB917141A GB487959A GB487959A GB917141A GB 917141 A GB917141 A GB 917141A GB 487959 A GB487959 A GB 487959A GB 487959 A GB487959 A GB 487959A GB 917141 A GB917141 A GB 917141A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tractor
- ditch
- clearer
- scoop
- boom
- 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
- E02F3/627—Devices to connect beams or arms to tractors or similar self-propelled machines, e.g. drives therefor
- E02F3/6276—Devices to connect beams or arms to tractors or similar self-propelled machines, e.g. drives therefor on one side of the frame
-
- 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
- E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
- E02F3/382—Connections to the frame; Supports for booms or arms
- E02F3/384—Connections to the frame; Supports for booms or arms the boom being pivotable relative to the frame about a vertical axis
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)
Abstract
917,141. Ditch cleaning-shovelling machines. McCONNEL Ltd., F. W. March 1, 1960 [Feb. 12, 1959], No. 4879/59. Class 68 (1). A ditch-cleaning assembly for mounting on a tractor consists of a scoop 18 pivotally mounted between the forked end of a beam 19 pivotally secured at 20 to a boom 16 that is telescopically received in and locked to a vertically swingable tubular arm 12 pivotally mounted in a subframe secured to a tractor. The arm 12 can be swung about an axis longitudinal of the tractor by a ram 13. Rams 29 and 26 control movement of the beam 19 and scoop 18 relative to the boom 16 and beam 19 respectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB487959A GB917141A (en) | 1959-02-12 | 1959-02-12 | An improved ditch clearer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB487959A GB917141A (en) | 1959-02-12 | 1959-02-12 | An improved ditch clearer |
Publications (1)
Publication Number | Publication Date |
---|---|
GB917141A true GB917141A (en) | 1963-01-30 |
Family
ID=9785550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB487959A Expired GB917141A (en) | 1959-02-12 | 1959-02-12 | An improved ditch clearer |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB917141A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1482014B1 (en) * | 1963-09-04 | 1970-08-27 | Den Herder Geb | Mowing device, in particular for cleaning moats |
-
1959
- 1959-02-12 GB GB487959A patent/GB917141A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1482014B1 (en) * | 1963-09-04 | 1970-08-27 | Den Herder Geb | Mowing device, in particular for cleaning moats |
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