FR489629A - Improvements to boat hangers - Google Patents
Improvements to boat hangersInfo
- Publication number
- FR489629A FR489629A FR489629A FR489629DA FR489629A FR 489629 A FR489629 A FR 489629A FR 489629 A FR489629 A FR 489629A FR 489629D A FR489629D A FR 489629DA FR 489629 A FR489629 A FR 489629A
- Authority
- FR
- France
- Prior art keywords
- hangers
- boat
- boat hangers
- 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 SHIPPINGÂ
- B63B23/00—Equipment for handling lifeboats or the like
- B63B23/40—Use of lowering or hoisting gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPINGÂ
- B63B23/00—Equipment for handling lifeboats or the like
- B63B23/02—Davits, i.e. devices having arms for lowering boats by cables or the like
- B63B23/18—Davits, i.e. devices having arms for lowering boats by cables or the like with arms pivoting on substantially vertical axes
- B63B23/24—Slewing equipment therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR489629T | 1918-04-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR489629A true FR489629A (en) | 1919-02-25 |
Family
ID=1525855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR489629A Expired FR489629A (en) | 1918-04-06 | 1918-04-06 | Improvements to boat hangers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR489629A (en) |
-
1918
- 1918-04-06 FR FR489629A patent/FR489629A/en not_active Expired
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