GB568444A - Pneumatic boats - Google Patents
Pneumatic boatsInfo
- Publication number
- GB568444A GB568444A GB10852/43A GB1085243A GB568444A GB 568444 A GB568444 A GB 568444A GB 10852/43 A GB10852/43 A GB 10852/43A GB 1085243 A GB1085243 A GB 1085243A GB 568444 A GB568444 A GB 568444A
- Authority
- GB
- United Kingdom
- Prior art keywords
- centre
- mast
- floor
- inflatable
- 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.)
- Expired
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
- B63B7/06—Collapsible, foldable, inflatable or like vessels having parts of non-rigid material
- B63B7/08—Inflatable
- B63B7/085—Accessories or mountings specially adapted therefor, e.g. seats, sailing kits, motor mountings
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Tents Or Canopies (AREA)
Abstract
568,444. Inflatable boats ; centreboards. MIGGE, B. July 5, 1943, No. 10852. [Classes 113 (ii) and 114] An inflatable boat has sides which in plan are arcuate or otherwise curved, with or without short, straight sections, and a double bottom which comprises an inner floor 12 or 19 and a downwardlv curved outer bottom 13 or 18 which is deepest at its centre. The buoyancy tubes may be circular or substantially oval in cross-section, with slightly elevated ends. They may be made in sections longitudinally, each may contain a number of inner tubes 5, and the non-return inflation valves may be grouped together for connection to a common supply. Canvas strips or ropes 11 may pull in the ends to stiffen the boat. The bottom may be doubly convex, or it may present concave curves when seen from front and sides, and it may be inflatable. It may be formed with a slot with a movable sleeve 16 to accommodate a centreboard 33 or a sectional mast 32. Alternatively, beneath the floor 19 may be secured a separate keel portion 18 with reinforced edges 21 and water-entry holes 22, an air valve 23 being provided in the floor. A sharper stem or stern may be obtained by means of struts 25 and form-pockets 26, whilst struts 28 may support a deck 29. The hull may be protected by a separate skin, or all the pneumatic parts may be removably accommodated within a complete skin 31. The mast 32 and centre-board 33 may be used as an oar or rudder, and the centre-board may be pivotally attached to the mast so that it may swing upwardly in shallow water.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB10852/43A GB568444A (en) | 1943-07-05 | 1943-07-05 | Pneumatic boats |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB10852/43A GB568444A (en) | 1943-07-05 | 1943-07-05 | Pneumatic boats |
Publications (1)
Publication Number | Publication Date |
---|---|
GB568444A true GB568444A (en) | 1945-04-05 |
Family
ID=9975503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB10852/43A Expired GB568444A (en) | 1943-07-05 | 1943-07-05 | Pneumatic boats |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB568444A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE944106C (en) * | 1952-12-07 | 1956-06-07 | Erwin Moreis | Sailable inflatable boat |
DE954396C (en) * | 1953-12-31 | 1956-12-13 | P B Cow & Company Ltd | Inflatable small boat or the like. |
US3049731A (en) * | 1957-09-07 | 1962-08-21 | Klepper Werke Fa | Support structure for inflated tubes in collapsible boats |
DE2748303A1 (en) * | 1976-11-15 | 1978-05-24 | Sevylor Fab | INFLATABLE INFLATABLES |
EP0069091A2 (en) * | 1981-06-29 | 1983-01-05 | Leonida Petrini | Self inflatable life boat equipped with a sailing rig |
US4692124A (en) * | 1985-10-17 | 1987-09-08 | Terry Harper | Sail raft - convertible inflatable life raft |
EP0273870A1 (en) * | 1986-12-23 | 1988-07-06 | Giovanni Tritto | Composite tubular structure adapted for use as a dynamic gasket or as a unit for making frames |
WO2019123347A1 (en) * | 2017-12-20 | 2019-06-27 | Air Hull Group Limited | A hull for a water craft |
-
1943
- 1943-07-05 GB GB10852/43A patent/GB568444A/en not_active Expired
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE944106C (en) * | 1952-12-07 | 1956-06-07 | Erwin Moreis | Sailable inflatable boat |
DE954396C (en) * | 1953-12-31 | 1956-12-13 | P B Cow & Company Ltd | Inflatable small boat or the like. |
US3049731A (en) * | 1957-09-07 | 1962-08-21 | Klepper Werke Fa | Support structure for inflated tubes in collapsible boats |
DE2748303A1 (en) * | 1976-11-15 | 1978-05-24 | Sevylor Fab | INFLATABLE INFLATABLES |
US4348779A (en) * | 1976-11-15 | 1982-09-14 | Sevylor | Inflatable boat with additional inflatable elements compensating for loss in buoyancy |
EP0069091A2 (en) * | 1981-06-29 | 1983-01-05 | Leonida Petrini | Self inflatable life boat equipped with a sailing rig |
EP0069091A3 (en) * | 1981-06-29 | 1983-05-18 | Leonida Petrini | Self inflatable life boat equipped with a sailing rig |
US4692124A (en) * | 1985-10-17 | 1987-09-08 | Terry Harper | Sail raft - convertible inflatable life raft |
EP0273870A1 (en) * | 1986-12-23 | 1988-07-06 | Giovanni Tritto | Composite tubular structure adapted for use as a dynamic gasket or as a unit for making frames |
WO2019123347A1 (en) * | 2017-12-20 | 2019-06-27 | Air Hull Group Limited | A hull for a water craft |
CN111655572A (en) * | 2017-12-20 | 2020-09-11 | 爱尔赫尔集团有限公司 | Ship body |
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