GB362455A - Improvements in or relating to coal shoots - Google Patents
Improvements in or relating to coal shootsInfo
- Publication number
- GB362455A GB362455A GB2644330A GB2644330A GB362455A GB 362455 A GB362455 A GB 362455A GB 2644330 A GB2644330 A GB 2644330A GB 2644330 A GB2644330 A GB 2644330A GB 362455 A GB362455 A GB 362455A
- Authority
- GB
- United Kingdom
- Prior art keywords
- platforms
- wrightson
- secured
- holes formed
- platform
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/16—Preventing pulverisation, deformation, breakage, or other mechanical damage to the goods or materials
- B65G69/165—Preventing pulverisation, deformation, breakage, or other mechanical damage to the goods or materials using descending or lowering endless conveyors
Abstract
362,455. Endless - belt elevators with platform carriers. HEAD, WRIGHTSON, & CO., Ltd., WRIGHTSON, SIR T. G., and RINGQUIST, J. M., Teesdale Iron Works, Thornaby-on-Tees. Sept. 4, 1930, No. 26443. [Class 78 (i).] The platforms 1 are formed of rectangular sheets of rubber-covered canvas along three of the edges of which are secured mild steel bars 2 of convex or half-round cross section. Spirals 4 are threaded through holes formed adjacent to the other edge of the platform and through holes formed in angle-irons 6 secured to a canvas and rubber belt 7. On the descending run the platforms preferably are maintained in an inclined position by guide members 12, but they may be arranged to be horizontal. On the ascending run the platforms hang vertically. The rear of the casing is enclosed by plates 14 which extend up to the lip of the feeding shoot 15, and may be slidable or telescopic with respect to each other. The drums comprise spokes 22, each provided at its outer end with a portion 23 consisting of a portion of a cylinder. The upper drum 8 may be driven through a shaft 16 and gears 17, 18 from a hydraulic motor. In a modification the rate of descent due to the weight of the material is controlled by a centrifugal brake acting on the drum 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2644330A GB362455A (en) | 1930-09-04 | 1930-09-04 | Improvements in or relating to coal shoots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2644330A GB362455A (en) | 1930-09-04 | 1930-09-04 | Improvements in or relating to coal shoots |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB362455A true GB362455A (en) | 1931-12-04 |
Family
ID=10243681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2644330A Expired GB362455A (en) | 1930-09-04 | 1930-09-04 | Improvements in or relating to coal shoots |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB362455A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002018241A3 (en) * | 2000-08-30 | 2002-06-06 | Webb Co Jervis B | Vertical conveyor |
-
1930
- 1930-09-04 GB GB2644330A patent/GB362455A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002018241A3 (en) * | 2000-08-30 | 2002-06-06 | Webb Co Jervis B | Vertical conveyor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB362455A (en) | Improvements in or relating to coal shoots | |
| ES462281A1 (en) | Bucket elevator | |
| GB292440A (en) | Improvements in or relating to endless tracks for vehicles | |
| CN211735310U (en) | River course cleaning device for hydraulic engineering | |
| US1582411A (en) | Method of and apparatus for working mines | |
| CN207294110U (en) | elevator | |
| US1945744A (en) | Apparatus for mining coal | |
| US1363762A (en) | Gravel-screen | |
| SU864908A1 (en) | Device for installation and dismantling drum gates of ore hoppers of blast furnace | |
| FR2264918A1 (en) | Railway-track ballast-clearer - comprises a roller-track on the top of the machine, with guide-ramps at each end | |
| CN204454192U (en) | Cover-plate type prevents car cabin to lean forward device | |
| GB959879A (en) | Arrangement in mines for associating a face conveyor with a roadway conveyor | |
| US1585720A (en) | Machinery or apparatus for washing coke, breeze, and the like | |
| CN207061610U (en) | A kind of crane elevator counterweight device | |
| SU600311A1 (en) | Face scraper conveyer | |
| DE516138C (en) | Car stand | |
| SU58882A1 (en) | Scraper loading platform | |
| CN104627793B (en) | Cover plate type device for preventing lift car from inclining forwards | |
| DE484222C (en) | Device for simulating a trip in a mine | |
| DE628009C (en) | Shake slide line | |
| Stagg | Inclined Retort Coal-and Coke-Handling Plant at Bristol | |
| SU25901A1 (en) | Rope conveyor | |
| SU723048A1 (en) | Rope-pulled scraper | |
| GB240391A (en) | Improvements in tipplers for discharging tubs in mines and like confined places | |
| GB642060A (en) | Improvements in and relating to machines for cleaning out ditches and the like |