GB729085A - Improvements relating to conveyors for use in mining - Google Patents
Improvements relating to conveyors for use in miningInfo
- Publication number
- GB729085A GB729085A GB2369/53A GB236953A GB729085A GB 729085 A GB729085 A GB 729085A GB 2369/53 A GB2369/53 A GB 2369/53A GB 236953 A GB236953 A GB 236953A GB 729085 A GB729085 A GB 729085A
- Authority
- GB
- United Kingdom
- Prior art keywords
- supports
- members
- wall
- plates
- holes
- 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
- 238000005065 mining Methods 0.000 title 1
- 238000005452 bending Methods 0.000 abstract 1
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
- E21F13/066—Scraper chain conveyors
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)
- Pusher Or Impeller Conveyors (AREA)
Abstract
729,085. Endless conveyers. STAMICARBON N.V. Jan. 27,1953 [Jan. 31, 1952], No. 2369/53. Class 78 (1). In a mine-face conveyer of the kind having a stationary trough, one side wall of which on the " loading " side is comparatively low and the other side wall of which, on the " goaf " side, is heightened so as to increase the conveyer capacity, the heightened side wall comprises spaced supports connected to the wall of the trough at the " goaf " side and extending above said wall and plate or like members, the supports and plate members being so constructed and provided with co-operating fastening means that the said members can be detachably connected to the supports so as to be located above and form an upward extension of the said wall and so that the width of the conveyer is not increased otherwise than by and at the positions of the supports, while at the same time a space is left between the plate members and the supports through which cables or the like can be laid and in which they will be shielded by the said plate members. The Figures show a trough for an endless scraper conveyer comprising walls 1, 2 connected by a plate 3. Supports 9 provided with hookshaped members 10, 11, 12 are secured at intervals along the trough by pins 8 passing through holes in lugs 9a on the supports 9 and holes 7a in plates 7 welded in the groove 6 in the wall 2. Plates 13 are mounted on these supports by bending their edges 14, 15 over the hook-shaped members 10, 12 respectively and are secured by split-pins 19 passing through holes 18 in lugs 17 welded to the plates 13 and through holes in the hook members 11. Pipes and cables 21 are supported in the channel 20 between the plates 13 and supports 9, whilst signal or control wires 22 are guided through eye-bolts 23 on the supports 9. Specifications 647,305 and 729,078 are referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL729085X | 1952-01-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB729085A true GB729085A (en) | 1955-05-04 |
Family
ID=19817904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2369/53A Expired GB729085A (en) | 1952-01-31 | 1953-01-27 | Improvements relating to conveyors for use in mining |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB729085A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3578810A (en) * | 1968-07-30 | 1971-05-18 | Bolton Mining Eng | Cable handler troughs |
GB2167028A (en) * | 1984-11-20 | 1986-05-21 | Gewerk Eisenhuette Westfalia | Side plate for a scraper-chain conveyor |
-
1953
- 1953-01-27 GB GB2369/53A patent/GB729085A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3578810A (en) * | 1968-07-30 | 1971-05-18 | Bolton Mining Eng | Cable handler troughs |
GB2167028A (en) * | 1984-11-20 | 1986-05-21 | Gewerk Eisenhuette Westfalia | Side plate for a scraper-chain conveyor |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB729085A (en) | Improvements relating to conveyors for use in mining | |
GB1322569A (en) | Scraper-chain conveyors | |
GB1104149A (en) | Improvements in or relating to channel for a scraper chain conveyor | |
GB1260412A (en) | Improvements in or relating to scraper chain conveyors | |
GB1406300A (en) | Drive station assemblies for use with scraper chain conveyors | |
GB959879A (en) | Arrangement in mines for associating a face conveyor with a roadway conveyor | |
GB905528A (en) | A two-chain scraper conveyor for steep measures in mines | |
GB1350262A (en) | Scraper-chain conveyors | |
GB1105602A (en) | An improved conveyor | |
GB660462A (en) | Improvements in scraper-conveyors | |
GB1011968A (en) | Mineral mining installation | |
GB729078A (en) | Improvements in or relating to conveyors for use in mining | |
GB902578A (en) | Double chain scraper conveyors for mining operations | |
GB1259029A (en) | ||
GB1008926A (en) | Chain conveyor with attachments, especially retaining device for these attachments | |
GB857705A (en) | Improved conveying devices for use in mining and tunnelling operations | |
GB1102145A (en) | Mobile excavator for winning and loading soft minerals | |
GB1011953A (en) | Improved conveyor track | |
GB796567A (en) | Conveyor for underground mining | |
GB1079543A (en) | Single chain scraper conveyor and chain therefor | |
GB1345602A (en) | Scraper chain conveyors | |
GB901123A (en) | Improvements in and relating to single-chain scraper conveyors | |
GB1059557A (en) | Mine roof support assembly | |
GB729079A (en) | Improvements in or relating to face conveyor and reciprocatable cutter combinations for use in mining | |
GB1156779A (en) | Scraper Chain Conveyor. |