Structure for Sport Board

a technology for sports boards and structures, applied in the field of sports boards, can solve the problems of increasing manufacturing costs, increasing production costs, and high cost of machining and grinding, and achieve the effects of improving the structure of sports boards, reducing production costs, and improving the quality of sport boards

Inactive Publication Date: 2011-02-03
CHEN WILLY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The primary objective of the present invention is to provide an improved structure for a sport board so...

Problems solved by technology

As a conclusion based on aforesaid method, there are three shortcomings listed below:(1) The steps of pressing and gluing by hands and keeping pressing for a period of time are obviously increasing manufacturing cost, and the effect of gluing may not be good as well.(2) Machining and grinding may cost a lot.(...

Method used

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  • Structure for Sport Board
  • Structure for Sport Board
  • Structure for Sport Board

Examples

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Embodiment Construction

Following preferred embodiments and figures will be described in detail so as to achieve aforesaid object.

With references to FIG. 3 and FIG. 4, which illustrate a schematic complete sectional view of a first structure of an improved structure for a sport board of the present invention and a schematic sectional view of the first structure of the improved structure for the sport board of the present invention. The improved structure includes: a first layer 1, which is a low density foam layer and has a first surface 11 and a second surface 12; a second layer 2, which is a hardened layer, a first surface 21 of the second layer 2 is joined the second surface 12 of the first layer 1; a third layer 3, which is a low density foam layer, a first surface 31 of the third layer 3 is joined a second surface 22 of the second layer 2; and a cover layer 4, which is a waterproof layer, a first surface 41 of the cover layer 4 is completely joined the first surface 11 of the first layer 1 and a secon...

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Abstract

An improved structure for a sport board comprises: a first layer, which is a low density foam layer and has a first surface and a second surface; a second layer, which is a hardened layer, a first surface of the second layer being joined the second surface of the first layer; a third layer, which is a low density foam layer, a first surface of the third layer being joined a second surface of the second layer; and a cover layer, which is a waterproof layer, a first surface of the cover layer being completely joined the first surface of the first layer and a second surface of the third layer.

Description

BACKGROUND OF THE INVENTION1. Field of the InventionThe present invention generally relates to an improved structure for a sport board, more particularly to a sport board structure which is assembled by a hardened layer and a special assembling method.2. Description of the Prior ArtWater sports are always attractive, especially the earth temperature is increasing gradually. Taiwan in the subtropical zone is now approaching 37-38° C. in summer in the recent years, and Europe and North America are sometimes more than 40° C. So that, water sports are more popular than ever, more particularly to the sea sports.Although the sea sports in summer are more year and year, surfing in either Europe or North America is popular all the year as well, therefore the sea sports may not be disappeared due to cold weather. Additionally, following the conditions of water sports in inland lakes and sea activities being increased, the safety to water sport devices or lifesaving devices is relatively prom...

Claims

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Application Information

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IPC IPC(8): A63C5/14A63C5/12B63B35/79B63B35/73
CPCA63C5/12A63C5/126B63B2231/50B63B35/7909B32B5/18B32B5/22B32B5/24B32B5/32B32B27/06B32B3/04B32B3/08B32B3/266B32B3/28B32B3/30B32B2307/402B32B2307/50B32B2307/538B32B2307/72B32B2307/7265B63B32/57
Inventor CHEN, WILLY
Owner CHEN WILLY
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