FR2277718A1 - Folding frame for collapsible boat - with bulk heads divided by hinges and folding with longitudinal struts - Google Patents
Folding frame for collapsible boat - with bulk heads divided by hinges and folding with longitudinal strutsInfo
- Publication number
- FR2277718A1 FR2277718A1 FR7518502A FR7518502A FR2277718A1 FR 2277718 A1 FR2277718 A1 FR 2277718A1 FR 7518502 A FR7518502 A FR 7518502A FR 7518502 A FR7518502 A FR 7518502A FR 2277718 A1 FR2277718 A1 FR 2277718A1
- Authority
- FR
- France
- Prior art keywords
- frame
- folding
- hinges
- divided
- longitudinal struts
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B7/00—Collapsible, foldable, inflatable or like vessels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B7/00—Collapsible, foldable, inflatable or like vessels
- B63B2007/003—Collapsible, foldable, inflatable or like vessels with foldable members
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Tents Or Canopies (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The boat frame has a number of longitudinal members which form the sides and keel support and which are hinged along their lengths to fold the frame into a small space. Special bulkheads brace the frame, with the bulkheads being divided into two halves about a central, vertical plane and also hinged on the side struts. The angles of the hinges are chosen so that the whole frame can be folded flat. The ends of the frame converge into bow/stern sections which also fold flat. For added simplicity the frame can be divided into two half hulls by special couplings on the longidutinal frame members. The folded boat frame can be stored in a normal car boot.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742432641 DE2432641C2 (en) | 1974-07-08 | Folding boat frame |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2277718A1 true FR2277718A1 (en) | 1976-02-06 |
FR2277718B1 FR2277718B1 (en) | 1979-08-03 |
Family
ID=5919946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7518502A Granted FR2277718A1 (en) | 1974-07-08 | 1975-06-13 | Folding frame for collapsible boat - with bulk heads divided by hinges and folding with longitudinal struts |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5327557B2 (en) |
AT (1) | AT341896B (en) |
DD (1) | DD119183A5 (en) |
FI (1) | FI751671A (en) |
FR (1) | FR2277718A1 (en) |
HU (1) | HU170841B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01269693A (en) * | 1988-04-22 | 1989-10-27 | Edward Simpson Douglas | Frame of built-up type kayak |
JPH02144259A (en) * | 1988-11-24 | 1990-06-04 | Matsunaga Seisakusho:Kk | Brake device for wheel barrow |
-
1975
- 1975-05-26 AT AT399875A patent/AT341896B/en not_active IP Right Cessation
- 1975-06-05 FI FI751671A patent/FI751671A/fi not_active Application Discontinuation
- 1975-06-13 FR FR7518502A patent/FR2277718A1/en active Granted
- 1975-07-04 DD DD187100A patent/DD119183A5/xx unknown
- 1975-07-07 HU HU75KE00000968A patent/HU170841B/en unknown
- 1975-07-08 JP JP8390275A patent/JPS5327557B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DD119183A5 (en) | 1976-04-12 |
ATA399875A (en) | 1977-06-15 |
JPS5327557B2 (en) | 1978-08-09 |
DE2432641B1 (en) | 1975-10-23 |
HU170841B (en) | 1977-09-28 |
AT341896B (en) | 1978-03-10 |
FR2277718B1 (en) | 1979-08-03 |
JPS5131491A (en) | 1976-03-17 |
FI751671A (en) | 1976-01-09 |
DE2432641A1 (en) | 1975-10-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |