GB292510A - A skip for mine shafts - Google Patents
A skip for mine shaftsInfo
- Publication number
- GB292510A GB292510A GB17586/28A GB1758628A GB292510A GB 292510 A GB292510 A GB 292510A GB 17586/28 A GB17586/28 A GB 17586/28A GB 1758628 A GB1758628 A GB 1758628A GB 292510 A GB292510 A GB 292510A
- Authority
- GB
- United Kingdom
- Prior art keywords
- skip
- door
- discharge
- link
- mine shafts
- 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
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B17/00—Hoistway equipment
- B66B17/08—Mining skips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B17/00—Hoistway equipment
- B66B17/14—Applications of loading and unloading equipment
- B66B17/26—Applications of loading and unloading equipment for loading or unloading mining-hoist skips
Abstract
292,510. Skip-Cie Akt.-Ges., and Roeren, C. June 20. 1927, [Conventiondate]. Skips.-In a bottom-discharge skip a for mine shafts, the bottom of the skip is formed by an inclined face b and an inclined door c pivoted at its lower end at d to act as a discharge shoot. and the door c is connected at its upper end to the body of the skip by a link and a radius rod. When the door is closed the joint between the link and the radius rod passes beyond the dead centre locking the door in the closed position. As the door opens, material begins to move downwards before the commencement of discharge. The door c may comprise surfaces b<1>, b<2>, c<1>, c<2>, of different inclination, as shown in Fig. 4, or it may be curved so that the front edge of the discharge opening may be raised without reducing the capacity of the skip.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE292510X | 1927-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB292510A true GB292510A (en) | 1929-06-13 |
Family
ID=6073796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB17586/28A Expired GB292510A (en) | 1927-06-20 | 1928-06-18 | A skip for mine shafts |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB292510A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2241229A (en) * | 1990-02-26 | 1991-08-28 | Rotaque Pty Ltd | Mine skip |
-
1928
- 1928-06-18 GB GB17586/28A patent/GB292510A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2241229A (en) * | 1990-02-26 | 1991-08-28 | Rotaque Pty Ltd | Mine skip |
US5122028A (en) * | 1990-02-26 | 1992-06-16 | Rotaque (Proprietary) Limited | Skip |
GB2241229B (en) * | 1990-02-26 | 1994-01-19 | Rotaque Pty Ltd | Mine skip |
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