GB121357A - Improvements in or relating to the Attachment of Winding Ropes to their Drums or their Relative Adjustment thereto. - Google Patents
Improvements in or relating to the Attachment of Winding Ropes to their Drums or their Relative Adjustment thereto.Info
- Publication number
- GB121357A GB121357A GB1867717A GB1867717A GB121357A GB 121357 A GB121357 A GB 121357A GB 1867717 A GB1867717 A GB 1867717A GB 1867717 A GB1867717 A GB 1867717A GB 121357 A GB121357 A GB 121357A
- Authority
- GB
- United Kingdom
- Prior art keywords
- arm
- drum
- secured
- plate
- socket
- 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
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/30—Rope, cable, or chain drums or barrels
- B66D1/34—Attachment of ropes or cables to drums or barrels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmissions By Endless Flexible Members (AREA)
- Emergency Lowering Means (AREA)
Abstract
121,357. Sparkes, J. S. Dec. 15, 1917. Ropes, attaching to drums.-The socket m on the end of the winding-rope is secured to a lug o projecting from a plate p through an aperture in any one of a series of seatings a, b, c secured to the rim d of the drum e. The plate p is secured by a pin s passed through any one of a series of holes s<1> to a radial arm t which is bolted to a spur-wheel x freely mounted on the shaft v. For purposes of adjustment, the socket m is detached from the lug o and secured to the end of an auxiliary rope 10 which passes round a guide-pulley 11 and is wound on a drum 5. At the same time, the plate p is detached from the arm t. A countershaft z provided with gears y, 8, 3 can be rotated by hand to rotate the drum 5 and arm t together at the same speed, or the drum 5 only at two different speeds. The plate p may be supported on a pulley 13 mounted in the forked end of the arm t, and the arm may be made in two or more lengths. The socket m, Fig. 8, comprises parts 15, 16 made with dovetailed grooves which are locked together by pins 18 to form a conical socket 19 for the usual metal cone on the end of the rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1867717A GB121357A (en) | 1917-12-15 | 1917-12-15 | Improvements in or relating to the Attachment of Winding Ropes to their Drums or their Relative Adjustment thereto. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1867717A GB121357A (en) | 1917-12-15 | 1917-12-15 | Improvements in or relating to the Attachment of Winding Ropes to their Drums or their Relative Adjustment thereto. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB121357A true GB121357A (en) | 1918-12-16 |
Family
ID=32348071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1867717A Expired GB121357A (en) | 1917-12-15 | 1917-12-15 | Improvements in or relating to the Attachment of Winding Ropes to their Drums or their Relative Adjustment thereto. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB121357A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0121957A1 (en) * | 1983-03-14 | 1984-10-17 | Franciscus Maria Philips | Combination of a hoist drum and hoist cable for a winch |
| WO1986001189A1 (en) * | 1984-08-06 | 1986-02-27 | Lebus International Engineers Ltd. | Cable winding apparatus |
| EP1528031A1 (en) * | 2003-10-30 | 2005-05-04 | Demag Cranes & Components GmbH | Releasable fastening of a cable at a drum |
| CN103663224A (en) * | 2013-11-18 | 2014-03-26 | 武汉船用机械有限责任公司 | Emergent releasing device and winch |
| CN112755541A (en) * | 2020-12-30 | 2021-05-07 | 北京中冶设备研究设计总院有限公司 | Controllable speed-reducing device |
-
1917
- 1917-12-15 GB GB1867717A patent/GB121357A/en not_active Expired
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0121957A1 (en) * | 1983-03-14 | 1984-10-17 | Franciscus Maria Philips | Combination of a hoist drum and hoist cable for a winch |
| WO1986001189A1 (en) * | 1984-08-06 | 1986-02-27 | Lebus International Engineers Ltd. | Cable winding apparatus |
| EP1528031A1 (en) * | 2003-10-30 | 2005-05-04 | Demag Cranes & Components GmbH | Releasable fastening of a cable at a drum |
| US7108248B2 (en) | 2003-10-30 | 2006-09-19 | Demag Cranes & Components Gmbh | Cable pulley block having detachable fastening of a cable to a cable drum |
| CN100532247C (en) * | 2003-10-30 | 2009-08-26 | 德马格起重机及部件有限公司 | Releasable fastening device of a cable at a drum |
| CN103663224A (en) * | 2013-11-18 | 2014-03-26 | 武汉船用机械有限责任公司 | Emergent releasing device and winch |
| CN103663224B (en) * | 2013-11-18 | 2016-09-28 | 武汉船用机械有限责任公司 | A kind of emergency release and winch |
| CN112755541A (en) * | 2020-12-30 | 2021-05-07 | 北京中冶设备研究设计总院有限公司 | Controllable speed-reducing device |
| CN112755541B (en) * | 2020-12-30 | 2023-05-02 | 北京中冶设备研究设计总院有限公司 | Controllable quick-falling device |
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