GB876645A - Improvements in or relating to load hoisting and lowering containers - Google Patents
Improvements in or relating to load hoisting and lowering containersInfo
- Publication number
- GB876645A GB876645A GB1375257A GB1375257A GB876645A GB 876645 A GB876645 A GB 876645A GB 1375257 A GB1375257 A GB 1375257A GB 1375257 A GB1375257 A GB 1375257A GB 876645 A GB876645 A GB 876645A
- Authority
- GB
- United Kingdom
- Prior art keywords
- skip
- platform
- relating
- tubs
- april
- 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 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
- E21F13/04—Transport of mined material in gravity inclines; in staple or inclined shafts
Abstract
876,645. Mine cages and skip hoists. RHYMNY ENGINEERING CO. Ltd., and MARTINS, T. April 23, 1958 [April 30, 1957], No. 13752/57. Classes 78 (3) and 78 (4). A platform for carrying men or tubs can be carried on guides 20 in the skip 1 of a skip hoist. In the form illustrated the platform is mounted on wheels 17 and is located by a fixed stop 12 and a gravity-biased stop 14 retracted manually or by power. The platform carries rails for tubs, and catches 19. The skip also contains a permanent platform 6 of such a size as not to intefere with its use for carrying material and fitted with a removable fence H.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1375257A GB876645A (en) | 1957-04-30 | 1957-04-30 | Improvements in or relating to load hoisting and lowering containers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1375257A GB876645A (en) | 1957-04-30 | 1957-04-30 | Improvements in or relating to load hoisting and lowering containers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB876645A true GB876645A (en) | 1961-09-06 |
Family
ID=10028726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1375257A Expired GB876645A (en) | 1957-04-30 | 1957-04-30 | Improvements in or relating to load hoisting and lowering containers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB876645A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4695219A (en) * | 1984-10-24 | 1987-09-22 | Vaal Reefs Mining And Exploration Co., Ltd. | Cage deck |
-
1957
- 1957-04-30 GB GB1375257A patent/GB876645A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4695219A (en) * | 1984-10-24 | 1987-09-22 | Vaal Reefs Mining And Exploration Co., Ltd. | Cage deck |
AU574527B2 (en) * | 1984-10-24 | 1988-07-07 | Vaal Reefs Exploration And Mining Co. Ltd. | Cage deck |
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