GB626822A - Improvements in or relating to underground conveyor systems for use in mines - Google Patents
Improvements in or relating to underground conveyor systems for use in minesInfo
- Publication number
- GB626822A GB626822A GB2408747A GB2408747A GB626822A GB 626822 A GB626822 A GB 626822A GB 2408747 A GB2408747 A GB 2408747A GB 2408747 A GB2408747 A GB 2408747A GB 626822 A GB626822 A GB 626822A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conveyer
- loader
- articulated
- auxiliary
- support
- 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
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/06—Transport of mined material at or adjacent to the working face
- E21F13/063—Loading devices for use in mining
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Discharge Of Articles From Conveyors (AREA)
Abstract
626,822. Endless-belt conveyers. LOGAN MINING MACHINERY CO., Ltd., and LOGAN, W. A. Sept. 1, 1947, No. 24087. [Class 78 (i)] A loader or cutter-loader discharges onto an auxiliary conveyer supported at one end on a movable support having driving means including a slipping clutch device to move the support, with means to vary the effective length of the conveyer in accordance with the movement of the support, and of the loader, the auxiliary conveyer loading onto a guided articulated conveyer which discharges onto a gate conveyer along and above which the discharge end of the articulated conveyer travels. The cutter loader 14 working on the face 13 discharges onto an extensible auxiliary conveyer 1 having one end mounted on a movable support 2 which is moved by a motor 4 driving an articulated conveyer 3, which moves in guides 11, and which discharges onto a gate conveyer 12 which delivers to a loading station. The motor is provided with slipping clutch means whereby the end of conveyer 1 maintains contact with the loader. A hawser 7 is connected at 8 to side plates of the conveyer 1 fixed to the support 2, and passes round a drum 6 connected by the slipping clutch gear to the motor 4. The articulated conveyer is moved step by step as the auxiliary conveyer is extended to its maximum length. The auxiliary conveyer may have loop take-up gear to vary the length of the belt or it may be movable bodily. The articulated conveyer may be held in any desired position by adjustable props 15 and the discharge end may be mounted on a carriage and held by clamps.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2408747A GB626822A (en) | 1947-09-01 | 1947-09-01 | Improvements in or relating to underground conveyor systems for use in mines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2408747A GB626822A (en) | 1947-09-01 | 1947-09-01 | Improvements in or relating to underground conveyor systems for use in mines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB626822A true GB626822A (en) | 1949-07-21 |
Family
ID=10206153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2408747A Expired GB626822A (en) | 1947-09-01 | 1947-09-01 | Improvements in or relating to underground conveyor systems for use in mines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB626822A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2736420A (en) * | 1951-12-06 | 1956-02-28 | Timothy F Mccarthy | Automatic coal transfer conveyor |
GB2187427A (en) * | 1986-01-24 | 1987-09-09 | Conoco Inc | Mine haulage method and apparatus |
-
1947
- 1947-09-01 GB GB2408747A patent/GB626822A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2736420A (en) * | 1951-12-06 | 1956-02-28 | Timothy F Mccarthy | Automatic coal transfer conveyor |
GB2187427A (en) * | 1986-01-24 | 1987-09-09 | Conoco Inc | Mine haulage method and apparatus |
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