GB807950A - Improvements in or relating to digging-buckets for loading machines - Google Patents
Improvements in or relating to digging-buckets for loading machinesInfo
- Publication number
- GB807950A GB807950A GB3186757A GB3186757A GB807950A GB 807950 A GB807950 A GB 807950A GB 3186757 A GB3186757 A GB 3186757A GB 3186757 A GB3186757 A GB 3186757A GB 807950 A GB807950 A GB 807950A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bucket
- digging
- metal plate
- height
- per cent
- 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
- E02F3/345—Buckets emptying side-ways
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)
Abstract
807,950. Shovelling machines. BODIN, S. A. O. Oct. 11, 1957, No. 31867/57. Class 68(1) A bucket for a loading, machine is characterized in that the bucket is open sided. Fig. 2 shows a vertical section through the bucket on a plane parallel to the direction of digging. The bucket consists of an inner metal plate 20 and an outer metal plate 21 spaced apart by strengthening webs 22. An hydraulic cylinder assembly 11 rotates the pivot shaft 10 through a crank mechanism and tilts the bucket laterally to discharge the contents. Fig. 7 is a section through the bucket at right-angles to the direction of digging and shows the shape of the bottom of the bucket. The height H to the edges of the bucket is stated to be between B/# and B/5 where B is the width of the bucket, prefer- ably the ratio should be between B/60 and B/8. The height to the points 33 may also be defined by reference to the angle Ï, between the flat central part of the bucket and a line drawn from the centre of the bucket to the point 33. Preferred values of this angle are given for use when shovelling various materials. The depth of the bucket should be greater than 10 per cent of the width and preferably greater than 15 per cent. Instead of being composed of three flat surfaces the bottom of the bucket may be curved up at the sides and examples are given of cross-sectional shapes different from that shown in Fig. 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3186757A GB807950A (en) | 1957-10-11 | 1957-10-11 | Improvements in or relating to digging-buckets for loading machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3186757A GB807950A (en) | 1957-10-11 | 1957-10-11 | Improvements in or relating to digging-buckets for loading machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB807950A true GB807950A (en) | 1959-01-28 |
Family
ID=10329588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3186757A Expired GB807950A (en) | 1957-10-11 | 1957-10-11 | Improvements in or relating to digging-buckets for loading machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB807950A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1120369B (en) * | 1959-07-15 | 1961-12-21 | Salzgitter Maschinen Ag | Mobile throwing shovel loading machine |
| DE1167264B (en) * | 1961-06-15 | 1964-04-02 | Otto Gruber | Mobile shovel loader |
| DE1173024B (en) * | 1960-02-17 | 1964-06-25 | John Henry Boughton | Mobile loading machine with a loading shovel that can be tilted to both sides |
| US3786948A (en) * | 1972-01-17 | 1974-01-22 | N Golden | Material handling attachment |
| US4668156A (en) * | 1984-02-27 | 1987-05-26 | Mason Samuel T | Excavator bucket |
| GB2399562A (en) * | 2003-03-15 | 2004-09-22 | John Kenneth Hawker | Excavator bucket |
-
1957
- 1957-10-11 GB GB3186757A patent/GB807950A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1120369B (en) * | 1959-07-15 | 1961-12-21 | Salzgitter Maschinen Ag | Mobile throwing shovel loading machine |
| DE1173024B (en) * | 1960-02-17 | 1964-06-25 | John Henry Boughton | Mobile loading machine with a loading shovel that can be tilted to both sides |
| DE1167264B (en) * | 1961-06-15 | 1964-04-02 | Otto Gruber | Mobile shovel loader |
| US3786948A (en) * | 1972-01-17 | 1974-01-22 | N Golden | Material handling attachment |
| US4668156A (en) * | 1984-02-27 | 1987-05-26 | Mason Samuel T | Excavator bucket |
| GB2399562A (en) * | 2003-03-15 | 2004-09-22 | John Kenneth Hawker | Excavator bucket |
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