GB829603A - Improvements in or relating to methods of and means for loading coal-cars in coal mines - Google Patents
Improvements in or relating to methods of and means for loading coal-cars in coal minesInfo
- Publication number
- GB829603A GB829603A GB37844/57A GB3784457A GB829603A GB 829603 A GB829603 A GB 829603A GB 37844/57 A GB37844/57 A GB 37844/57A GB 3784457 A GB3784457 A GB 3784457A GB 829603 A GB829603 A GB 829603A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coal
- deflector
- tubs
- cars
- directed
- 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
- 239000003245 coal Substances 0.000 title abstract 5
- 238000010276 construction Methods 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
- E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
- E21D9/126—Loading devices or installations
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Framework For Endless Conveyors (AREA)
Abstract
829,603. Loading mine trucks. HOUILLERES DU BASSIN DE LORRAINE. Dec. 5, 1957 [March 22, 1957], No. 37844/57. Class 78 (4). To permit an uninterrupted feed from a conveyer 42 to a train of cars 38 in a mine, a fixed deflector 43, 44 co-operates with a moving deflector 47 so that normally the stream of coal is directed to the forward tub 38 but, by retracting the deflector 47, the stream may be directed into the rearward tub 38 without any coal falling through the gap between the tubs. A gauge member 32, 34 supported above the haulage way trims the coal in the tubs. In the construction illustrated, a switch 53 is closed to cause the tubs to be fed forward when coal behind the gauge 34 builds up on the deflector 44. The moving deflector 47 is carried by a wheeled carriage in guides 45 and is operated by a ram 52; where, however, the conveyer 42 is directed along the haulage way the deflector 47 is preferably withdrawn laterally.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR829603X | 1957-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB829603A true GB829603A (en) | 1960-03-02 |
Family
ID=9284379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB37844/57A Expired GB829603A (en) | 1957-03-22 | 1957-12-05 | Improvements in or relating to methods of and means for loading coal-cars in coal mines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB829603A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112707326A (en) * | 2020-12-24 | 2021-04-27 | 淮北矿业股份有限公司 | Automatic traction device of coal charging train |
-
1957
- 1957-12-05 GB GB37844/57A patent/GB829603A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112707326A (en) * | 2020-12-24 | 2021-04-27 | 淮北矿业股份有限公司 | Automatic traction device of coal charging train |
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