GB981854A - - Google Patents
Info
- Publication number
- GB981854A GB981854A GB3972263A GB3972263A GB981854A GB 981854 A GB981854 A GB 981854A GB 3972263 A GB3972263 A GB 3972263A GB 3972263 A GB3972263 A GB 3972263A GB 981854 A GB981854 A GB 981854A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chain
- driven
- motor
- vibrations
- oct
- 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
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
981,854. Tamping machines. H. G. SCHAPERCLAUS. Oct. 9, 1963 [Oct. 19, 1962; Sept. 18, 1963], No. 39722/63. Heading E1G. A tamping machine having a vibrating plate 41 driven by a motor 45 through out-of-balance systems 42, 43 is automatically moved forward by the engagement of a motor driven roller 55, or the like, with a long guiding element 56 such as a rope or a chain The motor 45 is carried by two angles 49, 50 supported from the baseplate 41 through antivibration mountings 51. The sprocket 55 engaging the chain 56 is driven from the motor unit 45 through a removing gear, pulley 52, belt or chain 53, and transmission gear 54. The reversing gear is operated by a lever 63 actuated by a rod 32 having sleeves 60, 61 contacting stops 65 attached to the chain 56. The two vibrations 42, 43 are coupled by a toothed belt 44 and driven in the same direction with 180 degrees phase displacement. The rotation of the vibrations may be reversible. In another embodiment, a rope is wrapped several turns round a drum for movement and only a single vibrator is used.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESC032207 | 1962-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB981854A true GB981854A (en) | 1965-01-27 |
Family
ID=7432361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3972263A Expired GB981854A (en) | 1962-10-19 | 1963-10-09 |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT246213B (en) |
| GB (1) | GB981854A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997034A (en) * | 2020-08-10 | 2020-11-27 | 曹和平 | Hydraulic tamper |
-
1963
- 1963-10-07 AT AT803463A patent/AT246213B/en active
- 1963-10-09 GB GB3972263A patent/GB981854A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997034A (en) * | 2020-08-10 | 2020-11-27 | 曹和平 | Hydraulic tamper |
| CN111997034B (en) * | 2020-08-10 | 2021-09-17 | 山东天路重工科技有限公司 | Hydraulic tamper |
Also Published As
| Publication number | Publication date |
|---|---|
| AT246213B (en) | 1966-04-12 |
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