US20130029547A1 - Surfboard or paddleboard splittable into two parts - Google Patents
Surfboard or paddleboard splittable into two parts Download PDFInfo
- Publication number
- US20130029547A1 US20130029547A1 US13/523,057 US201213523057A US2013029547A1 US 20130029547 A1 US20130029547 A1 US 20130029547A1 US 201213523057 A US201213523057 A US 201213523057A US 2013029547 A1 US2013029547 A1 US 2013029547A1
- Authority
- US
- United States
- Prior art keywords
- board
- parts
- pipes
- surfboard
- female
- 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.)
- Abandoned
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B32/00—Water sports boards; Accessories therefor
- B63B32/50—Boards characterised by their constructional features
- B63B32/53—Sectionalised boards, e.g. modular, dismountable or foldable boards
Definitions
- the present invention relates to a surfboard or paddleboard that can be easily carried and be divided into two parts.
- the inventor of the present invention filed Japanese Unexamined Patent Application Publication No. 11-59574.
- This invention needs a large number of screws for fixing, and assembling thereof is somewhat cumbersome.
- Prior-art examples had a problem that assembling was cumbersome.
- the present invention is firmly fixed and easily assembled and is not broken easily as in the case of using a single pipe.
- materials of a wall, each pipe, and a male pipe are carbon fiber or glass fiber and an epoxy resin, and thus, they are tough.
- the present invention is a surfboard or paddleboard splittable into two parts obtained by laterally splitting a board into two parts, in which two pipe holes are provided in each of cut surfaces, female pipes are pushed into the holes, respectively, two male pipes are inserted into two holes, respectively, and then, they are abutted to each other, and the both ends of the board can be fixed by a screw.
- the present invention uses carbon pipes and there are two pipes, strength is improved. Moreover, the material has strength.
- the board can be carried in an automobile or a train and can be made compact so that it can be handled extremely easily.
- FIG. 1 is a perspective view of a board
- FIG. 2 is a perspective view illustrating a pipe
- FIG. 3 is a plan view illustrating a swing-preventing member
- FIG. 4 is a plan view of the board fixed as a single body.
- FIG. 5 is an extended perspective view illustrating a retaining plate.
- a board which is strong and can be separated and joined firmly is provided.
- reference numeral 1 denotes a nose-side board
- reference numeral 2 denotes a tail-side board.
- Each of them has two female pipes that is, female pipes 3 , 4 , 5 , and 6 .
- swing-preventing female members 7 and 8 and male members 9 and 10 that is, two members are provided respectively on each board. They are abutted to each other in joining while all are attached to thin walls 11 and 12 .
- the thin walls 11 and 12 and the two female pipes for each part, that is, four pipes in total are firmly formed integrally.
- the male pipes are also formed of the same material.
- the board is formed by carbon fiber or glass fiber and an epoxy resin in order to reduce weight and to obtain strength. Even a usual completed board can be made into a board splittable into two parts by dividing a main body thereof, drilling a hole in each part, inserting a female pipe therein and bonding it with a wall, and removing projections. It is naturally possible to fabricate the board as described above in advance and to offer it for sale.
- the male pipes 13 and 14 are fitted in the female pipes 3 , 4 , 5 , and 6 for both boards, respectively, and the both are joined by using a screw and fixed. At this time, two members using projections and recesses are matched with each other for preventing swing.
- a retaining plate 16 having two holes 15 is used to fit the screws in the holes, and the plate is fixed across the both.
Abstract
A large surfboard or paddleboard cannot be carried in an automobile or a train, but it is extremely convenient if it can.
A board using carbon fiber or glass fiber and an epoxy resin for weight reduction is divided into two parts, two holes are provided in each cut surface, a female pipe is inserted in each hole, two male pipes to be fitted in each of the female pipes are used for matching the both with each other, and both cut surfaces are firmly fixed by a screw and a swing-preventing plate. Alternatively, a retaining member using projections and recesses are provided and the both cut surfaces are abutted to each other, and the cut surfaces are firmly fixed.
As above, the board which can be carried in a train or in an automobile and in which bonding in use is extremely easy and reliable is provided.
Description
- 1. Technical Field
- The present invention relates to a surfboard or paddleboard that can be easily carried and be divided into two parts.
- 2. Background Art
- The inventor of the present invention filed Japanese Unexamined Patent Application Publication No. 11-59574. This invention needs a large number of screws for fixing, and assembling thereof is somewhat cumbersome.
- An example proposed in a foreign country is fixed by a single rod, but this has a defect that the rod is broken easily.
- Prior-art examples had a problem that assembling was cumbersome. The present invention is firmly fixed and easily assembled and is not broken easily as in the case of using a single pipe. Moreover, materials of a wall, each pipe, and a male pipe are carbon fiber or glass fiber and an epoxy resin, and thus, they are tough.
- The present invention is a surfboard or paddleboard splittable into two parts obtained by laterally splitting a board into two parts, in which two pipe holes are provided in each of cut surfaces, female pipes are pushed into the holes, respectively, two male pipes are inserted into two holes, respectively, and then, they are abutted to each other, and the both ends of the board can be fixed by a screw.
- Since the present invention uses carbon pipes and there are two pipes, strength is improved. Moreover, the material has strength. The board can be carried in an automobile or a train and can be made compact so that it can be handled extremely easily.
-
FIG. 1 is a perspective view of a board; -
FIG. 2 is a perspective view illustrating a pipe; -
FIG. 3 is a plan view illustrating a swing-preventing member; -
FIG. 4 is a plan view of the board fixed as a single body; and -
FIG. 5 is an extended perspective view illustrating a retaining plate. - Meaning of an embodiment of the present invention will be described below on the basis of
FIGS. 1 to 5 . A board which is strong and can be separated and joined firmly is provided. - As illustrated in FIGS.,
reference numeral 1 denotes a nose-side board, andreference numeral 2 denotes a tail-side board. Each of them has two female pipes that is,female pipes female members male members thin walls - The
thin walls - The board is formed by carbon fiber or glass fiber and an epoxy resin in order to reduce weight and to obtain strength. Even a usual completed board can be made into a board splittable into two parts by dividing a main body thereof, drilling a hole in each part, inserting a female pipe therein and bonding it with a wall, and removing projections. It is naturally possible to fabricate the board as described above in advance and to offer it for sale.
- The
male pipes female pipes - Regarding the screw, a
retaining plate 16 having twoholes 15 is used to fit the screws in the holes, and the plate is fixed across the both. -
- 1 nose-side board
- 2 tail-side board
- 3, 4, 5, 6 female pipe
- 7, 8 female member
- 9, 10 male member
- 11, 12 wall
- 13, 14 male pipe
- 15 hole
- 16 retaining plate
Claims (2)
1. A surfboard or paddle board splittable into two parts, characterized in that:
the board is laterally divided into two parts, two pipe holes are provided in each of cut surfaces, female pipes are pushed into the holes and two male pipes are inserted into the female pipes in the two holes of each part, respectively, and then, the both parts are abutted to each other, and the both ends of the board can be fixed by a screw.
2. The surfboard or paddleboard splittable into two parts according to claim 1 , wherein
two swing-preventing members are used for stabilizing joint by using projections and recesses of the cut surfaces.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011-147730 | 2011-06-15 | ||
JP2011147730A JP2013001376A (en) | 2011-06-15 | 2011-06-15 | Surfboard or paddleboard dividable into two |
Publications (1)
Publication Number | Publication Date |
---|---|
US20130029547A1 true US20130029547A1 (en) | 2013-01-31 |
Family
ID=47329560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/523,057 Abandoned US20130029547A1 (en) | 2011-06-15 | 2012-06-14 | Surfboard or paddleboard splittable into two parts |
Country Status (3)
Country | Link |
---|---|
US (1) | US20130029547A1 (en) |
JP (1) | JP2013001376A (en) |
CN (1) | CN102826203A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150102582A1 (en) * | 2013-10-11 | 2015-04-16 | Allan R. Delorme | Vehicle system |
US20160141672A1 (en) * | 2014-11-14 | 2016-05-19 | Toyota Jidosha Kabushiki Kaisha | Fuel cell system and method for discharging fluid in the system |
JP2016515496A (en) * | 2013-04-22 | 2016-05-30 | シェイプシフター サーフ プロダクツ, インコーポレイテッドShapeshifter Surf Products, Inc. | Surfboard with compatible tail extension |
US9650114B1 (en) | 2014-12-17 | 2017-05-16 | Joseph D Maresh | Modular floatation board |
US10940917B2 (en) | 2016-09-12 | 2021-03-09 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propeller system |
US10946939B1 (en) | 2020-04-22 | 2021-03-16 | Kai Concepts, LLC | Watercraft having a waterproof container and a waterproof electrical connector |
WO2022214721A1 (en) * | 2021-04-05 | 2022-10-13 | Waterwings Hydronautics, S.L. | Sports board |
US11485457B1 (en) | 2021-06-14 | 2022-11-01 | Kai Concepts, LLC | Hydrojet propulsion system |
US11878775B2 (en) | 2021-07-13 | 2024-01-23 | Kai Concepts, LLC | Leash system and methods of use |
US11897583B2 (en) | 2020-04-22 | 2024-02-13 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propulsion system |
US11970247B2 (en) * | 2022-02-18 | 2024-04-30 | Jefferson Dent | Transportable waterboards, and associated systems and methods |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104260845A (en) * | 2014-09-25 | 2015-01-07 | 重庆特飞航空动力科技有限公司 | Butted combined powered surfboard |
KR20190115201A (en) * | 2018-04-02 | 2019-10-11 | 주식회사 컷빽 | Assembling surfing board |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3137873A (en) * | 1964-06-23 | Collapsible surfboard | ||
US3409920A (en) * | 1966-10-25 | 1968-11-12 | Charles R. Brownley | Sectionalized surfboard |
US5711692A (en) * | 1996-03-21 | 1998-01-27 | Pope; Karl Dean | Sectionalized surfboard |
US7029350B2 (en) * | 2004-01-05 | 2006-04-18 | Katzfey Lance J | Sectionalized surfboard |
US7347755B1 (en) * | 2007-02-02 | 2008-03-25 | Katzfey Lance J | Sectionalized surfboard |
US7390234B2 (en) * | 2003-04-30 | 2008-06-24 | Brett Myndon Peach | Sectionalized board for water sports |
US8272907B2 (en) * | 2010-02-23 | 2012-09-25 | Lindstrom Michael W | Sectionalized sports board |
US8469756B2 (en) * | 2011-02-25 | 2013-06-25 | Michael Becker | Sectional sportboard system |
-
2011
- 2011-06-15 JP JP2011147730A patent/JP2013001376A/en not_active Withdrawn
-
2012
- 2012-03-16 CN CN2012100699515A patent/CN102826203A/en active Pending
- 2012-06-14 US US13/523,057 patent/US20130029547A1/en not_active Abandoned
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3137873A (en) * | 1964-06-23 | Collapsible surfboard | ||
US3409920A (en) * | 1966-10-25 | 1968-11-12 | Charles R. Brownley | Sectionalized surfboard |
US5711692A (en) * | 1996-03-21 | 1998-01-27 | Pope; Karl Dean | Sectionalized surfboard |
US7390234B2 (en) * | 2003-04-30 | 2008-06-24 | Brett Myndon Peach | Sectionalized board for water sports |
US7029350B2 (en) * | 2004-01-05 | 2006-04-18 | Katzfey Lance J | Sectionalized surfboard |
US7347755B1 (en) * | 2007-02-02 | 2008-03-25 | Katzfey Lance J | Sectionalized surfboard |
US8272907B2 (en) * | 2010-02-23 | 2012-09-25 | Lindstrom Michael W | Sectionalized sports board |
US8469756B2 (en) * | 2011-02-25 | 2013-06-25 | Michael Becker | Sectional sportboard system |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016515496A (en) * | 2013-04-22 | 2016-05-30 | シェイプシフター サーフ プロダクツ, インコーポレイテッドShapeshifter Surf Products, Inc. | Surfboard with compatible tail extension |
US9403471B2 (en) * | 2013-10-11 | 2016-08-02 | Allan R. Delorme | Vehicle system |
US20150102582A1 (en) * | 2013-10-11 | 2015-04-16 | Allan R. Delorme | Vehicle system |
US20160141672A1 (en) * | 2014-11-14 | 2016-05-19 | Toyota Jidosha Kabushiki Kaisha | Fuel cell system and method for discharging fluid in the system |
US9650114B1 (en) | 2014-12-17 | 2017-05-16 | Joseph D Maresh | Modular floatation board |
US10940917B2 (en) | 2016-09-12 | 2021-03-09 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propeller system |
US11919608B2 (en) | 2016-09-12 | 2024-03-05 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propeller system |
US11479324B2 (en) | 2016-09-12 | 2022-10-25 | Kai Concepts, LLP | Watercraft device with hydrofoil and electric propeller system |
US11801919B2 (en) | 2020-04-22 | 2023-10-31 | Kai Concepts, LLC | Waterproof container having a waterproof electrical connector |
US10946939B1 (en) | 2020-04-22 | 2021-03-16 | Kai Concepts, LLC | Watercraft having a waterproof container and a waterproof electrical connector |
US11897583B2 (en) | 2020-04-22 | 2024-02-13 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propulsion system |
ES2925400A1 (en) * | 2021-04-05 | 2022-10-17 | Waterwings Hydronautics S L | SPORTS BOARD (Machine-translation by Google Translate, not legally binding) |
WO2022214721A1 (en) * | 2021-04-05 | 2022-10-13 | Waterwings Hydronautics, S.L. | Sports board |
US11485457B1 (en) | 2021-06-14 | 2022-11-01 | Kai Concepts, LLC | Hydrojet propulsion system |
US11878775B2 (en) | 2021-07-13 | 2024-01-23 | Kai Concepts, LLC | Leash system and methods of use |
US11970247B2 (en) * | 2022-02-18 | 2024-04-30 | Jefferson Dent | Transportable waterboards, and associated systems and methods |
Also Published As
Publication number | Publication date |
---|---|
CN102826203A (en) | 2012-12-19 |
JP2013001376A (en) | 2013-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |