GB930944A - - Google Patents
Info
- Publication number
- GB930944A GB930944A GB44524/61A GB4452461A GB930944A GB 930944 A GB930944 A GB 930944A GB 44524/61 A GB44524/61 A GB 44524/61A GB 4452461 A GB4452461 A GB 4452461A GB 930944 A GB930944 A GB 930944A
- Authority
- GB
- United Kingdom
- Prior art keywords
- capstan
- rope
- drum
- jib
- dec
- 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
- 239000011324 bead Substances 0.000 abstract 2
- 230000002441 reversible effect Effects 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/04—Arrangement of ship-based loading or unloading equipment for cargo or passengers of derricks, i.e. employing ships' masts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/60—Derricks
- B66C23/605—Derricks employing ships' masts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Jib Cranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB44524/61A GB930944A (enExample) | 1960-12-13 | 1961-12-12 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3079006X | 1960-12-13 | ||
| GB44524/61A GB930944A (enExample) | 1960-12-13 | 1961-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB930944A true GB930944A (enExample) | 1963-07-10 |
Family
ID=26063001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB44524/61A Expired GB930944A (enExample) | 1960-12-13 | 1961-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB930944A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116281671A (zh) * | 2023-03-24 | 2023-06-23 | 中铁二十三局集团第六工程有限公司 | 三脚式桅杆吊装装置 |
-
1961
- 1961-12-12 GB GB44524/61A patent/GB930944A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116281671A (zh) * | 2023-03-24 | 2023-06-23 | 中铁二十三局集团第六工程有限公司 | 三脚式桅杆吊装装置 |
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