GB850201A - Improvements in or relating to platforms for use in mine galleries or tunnels - Google Patents
Improvements in or relating to platforms for use in mine galleries or tunnelsInfo
- Publication number
- GB850201A GB850201A GB10071/58A GB1007158A GB850201A GB 850201 A GB850201 A GB 850201A GB 10071/58 A GB10071/58 A GB 10071/58A GB 1007158 A GB1007158 A GB 1007158A GB 850201 A GB850201 A GB 850201A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rails
- tubes
- platform
- platforms
- mines
- 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
- 239000002184 metal Substances 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Tents Or Canopies (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
850,201. Travelling platforms for mines. SAARLANDISCHE G.m.b.H. FUR GRUBENAUSBAU UND TECHNIK. March 28,1958 [March 28, 1957], No. 10071/58. Class 20(2) [Also in Group XXX] A platform 6 for use in mines runs on parallel channel section rails 8 suspended by tubes 11 from the mine arches 12. The platform comprises planks 6 or metal plates on a frame composed of two pairs of side tubes 2 and two telescopic end tubes 1. Rollers 7 mounted on the tubes 2 run in bent up flanges of the rails 8. Plates 10 spaced along the rails 8 serve as supports for the tubes 11. The platform can be locked on the rails by a levered cam (Fig. 3, not shown, refers) and has an end stop at the end of the rails where it may be cantilevered forward as a roof support.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR850201X | 1957-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB850201A true GB850201A (en) | 1960-10-05 |
Family
ID=9316208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10071/58A Expired GB850201A (en) | 1957-03-28 | 1958-03-28 | Improvements in or relating to platforms for use in mine galleries or tunnels |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB850201A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4576096A (en) * | 1984-08-13 | 1986-03-18 | Toder Ellis I | Wheeled locking carrier |
| CN108756892A (en) * | 2018-04-03 | 2018-11-06 | 中南大学 | Job platform and its work continuously system and operational method for constructing tunnel |
-
1958
- 1958-03-28 GB GB10071/58A patent/GB850201A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4576096A (en) * | 1984-08-13 | 1986-03-18 | Toder Ellis I | Wheeled locking carrier |
| CN108756892A (en) * | 2018-04-03 | 2018-11-06 | 中南大学 | Job platform and its work continuously system and operational method for constructing tunnel |
| CN108756892B (en) * | 2018-04-03 | 2023-08-18 | 中南大学 | Work platform, continuous operation system and continuous operation method for tunnel construction |
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