GB232775A - Improvements in deck-bollards, capstans, warp-guides and the like - Google Patents
Improvements in deck-bollards, capstans, warp-guides and the likeInfo
- Publication number
- GB232775A GB232775A GB1022924A GB1022924A GB232775A GB 232775 A GB232775 A GB 232775A GB 1022924 A GB1022924 A GB 1022924A GB 1022924 A GB1022924 A GB 1022924A GB 232775 A GB232775 A GB 232775A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pin
- roller
- boss
- screw
- lubricant
- 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
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
- B63B21/10—Fairleads
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Looms (AREA)
Abstract
232,775. Sizer, A. W., and Sturrock, J. A. April 25, 1924. Fair-leads; capstans.-Comprises a special construction and arrangement of parts forming a rotary bollard, capstan, or warping guide. A hollow base-piece with a depending boss a receives the lowest part of a stepped pin b, which is prevented from rotating by keys D<1> and from becoming detached by a screwed pin L. The enlarged portions b<1> of the pin fit corresponding bored sections of the roller C, and a screwed ring E fills up the space between the largest bore in the roller and the top part b<2> of the pin, thus securing the roller on the pin. Another screw F secures a cover-plate J in position. An axial bore f in the pin, which is connected by radial ducts b<4> to all the running parts, can be filled with lubricant by removing the screw G. A renewable wearing-plate H may be secured to the bottom of the roller and be furnished with a flange h<1> closely encircling the upstanding part a<2> of the boss. Grooves filled with packing are provided to prevent escape of lubricant. The pin may be secured to the boss bv bolts or screw-andnut mechanism instead of bv the cross-pin L. Ball bearings may be fitted between the pin and roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1022924A GB232775A (en) | 1924-04-25 | 1924-04-25 | Improvements in deck-bollards, capstans, warp-guides and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1022924A GB232775A (en) | 1924-04-25 | 1924-04-25 | Improvements in deck-bollards, capstans, warp-guides and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB232775A true GB232775A (en) | 1925-04-30 |
Family
ID=9963984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1022924A Expired GB232775A (en) | 1924-04-25 | 1924-04-25 | Improvements in deck-bollards, capstans, warp-guides and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB232775A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741638A (en) * | 2017-02-08 | 2017-05-31 | 江苏兴洋船舶设备制造有限公司 | It is a kind of easily to rotate goat's horn roller fairlead |
| CN109403271A (en) * | 2018-12-08 | 2019-03-01 | 大连海洋明天科技有限公司 | A kind of ship hawser column and winding method |
-
1924
- 1924-04-25 GB GB1022924A patent/GB232775A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741638A (en) * | 2017-02-08 | 2017-05-31 | 江苏兴洋船舶设备制造有限公司 | It is a kind of easily to rotate goat's horn roller fairlead |
| CN109403271A (en) * | 2018-12-08 | 2019-03-01 | 大连海洋明天科技有限公司 | A kind of ship hawser column and winding method |
| CN109403271B (en) * | 2018-12-08 | 2023-11-21 | 大连海洋明天科技有限公司 | Cable column for ship and winding method |
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