GB936438A - Pontoon - Google Patents
PontoonInfo
- Publication number
- GB936438A GB936438A GB1425062A GB1425062A GB936438A GB 936438 A GB936438 A GB 936438A GB 1425062 A GB1425062 A GB 1425062A GB 1425062 A GB1425062 A GB 1425062A GB 936438 A GB936438 A GB 936438A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pontoon
- base
- pontoons
- april
- height
- 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
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/34—Pontoons
- B63B35/36—Pontoons foldable
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
936,438. Pontoons. BETEILIGUNGS-UND PATENTVERWALTUNGSGESELLSCHAFT. April 12, 1962 [April 13, 1961], No. 14250/62. Class 113. A pontoon comprises a base 1 and side and end walls 2, 3 hinged to the base for folding from an operational position, Figs. 1, 4, to a transport position, Figs. 5 and 2, in which they overlap and seals 5 between the gaps, the base 1 being a hollow buoyant box of thickness such that the height of the pontoon in the transport condition does not exceed one third the height in the operational condition and the buoyancy of the base being such that the depth of submersion of the pontoon in the unloaded state is less than the thickness of the base. Fig. 6 is a cross-section through two pontoons coupled together at 9 and having struts and ties 7, 8. Fig. 7 is an assembly of two central pontoons 10, a horizontal end pontoon 11 and a front pontoon 12 directed obliquely upwards.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER0062123 | 1961-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB936438A true GB936438A (en) | 1963-09-11 |
Family
ID=7411836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1425062A Expired GB936438A (en) | 1961-04-13 | 1962-04-12 | Pontoon |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB936438A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3984887A (en) * | 1974-07-23 | 1976-10-12 | Keigo Tanemoto | Portable collapsible boat |
| WO1984000731A1 (en) * | 1982-08-18 | 1984-03-01 | Secr Defence Brit | A transportable pontoon |
| JPH07189214A (en) * | 1993-12-27 | 1995-07-28 | Nippon Alum Co Ltd | Pontoon bridge |
| GB2451237A (en) * | 2007-07-23 | 2009-01-28 | Mark Walters | A foldable boat hull structure |
| CN113844602A (en) * | 2021-09-26 | 2021-12-28 | 武汉理工大学 | Folding assembled self-propelled overwater operation platform |
-
1962
- 1962-04-12 GB GB1425062A patent/GB936438A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3984887A (en) * | 1974-07-23 | 1976-10-12 | Keigo Tanemoto | Portable collapsible boat |
| WO1984000731A1 (en) * | 1982-08-18 | 1984-03-01 | Secr Defence Brit | A transportable pontoon |
| US4561376A (en) * | 1982-08-18 | 1985-12-31 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Transportable pontoon |
| JPH07189214A (en) * | 1993-12-27 | 1995-07-28 | Nippon Alum Co Ltd | Pontoon bridge |
| JP2612414B2 (en) | 1993-12-27 | 1997-05-21 | 株式会社日本アルミ | Light bridge |
| GB2451237A (en) * | 2007-07-23 | 2009-01-28 | Mark Walters | A foldable boat hull structure |
| CN113844602A (en) * | 2021-09-26 | 2021-12-28 | 武汉理工大学 | Folding assembled self-propelled overwater operation platform |
| CN113844602B (en) * | 2021-09-26 | 2024-02-09 | 武汉理工大学 | Folding assembly type self-navigation water operation platform |
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