JPH01185277A - Surfski-board - Google Patents

Surfski-board

Info

Publication number
JPH01185277A
JPH01185277A JP973888A JP973888A JPH01185277A JP H01185277 A JPH01185277 A JP H01185277A JP 973888 A JP973888 A JP 973888A JP 973888 A JP973888 A JP 973888A JP H01185277 A JPH01185277 A JP H01185277A
Authority
JP
Japan
Prior art keywords
sliding
sliding board
footboard
board
pillar member
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
Application number
JP973888A
Other languages
Japanese (ja)
Other versions
JPH0632670B2 (en
Inventor
Kuniaki Kawahara
河原 國明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP63009738A priority Critical patent/JPH0632670B2/en
Publication of JPH01185277A publication Critical patent/JPH01185277A/en
Publication of JPH0632670B2 publication Critical patent/JPH0632670B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Steps, Ramps, And Handrails (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

PURPOSE:To improve the sliding, turning and operating properties of a surfski- board by providing such a structure thereof, as positioning a footboard on which sliding person's feet are fitted and a sliding board at an interval and connecting the approximately middle point of the lower face of the footboard to the upper face of the sliding board by means of a pillar member. CONSTITUTION:A footboard 12 on which respective hooks 13 are fitted is attached on the upper face of a sliding board 11. The footboard 12 is attached to a prescribed position near the middle point of the sliding board 11 with hooks 13 arranged in parallel in the longitudinal direction of the sliding board 11. Then, the way of attaching the footboard 12 is not to attach the footboard 12 directly on the sliding board 11 but to attach it thereon by interposing a pillar member 14 between the footboard 12 and the sliding board 11. The upper end of the pillar member 14 is fixed to approximately the center of the lower face of the footboard 12 and its lower end is fixed to the upper face of the sliding board 11. The pillar member 14 is formed as short as possible in the longitudinal direction of the sliding board 11 and not as protruding laterally from the sliding board 11. The width of the pillar member 14 is preferably about one third of that of the sliding board 11.

Description

【発明の詳細な説明】 〈産業上の利用分野〉 本発明はサーフスキーボードの構造に関するものである
DETAILED DESCRIPTION OF THE INVENTION <Industrial Field of Application> The present invention relates to the structure of a surf skiboard.

〈本発明が解決しようとする問題点〉 スキー板等は、片方の板の中央部に、滑走者の片方の足
のみを装着する。
<Problems to be Solved by the Present Invention> In skis, only one foot of the skier is attached to the center of one of the skis.

そのため、−枚のスキー板は、その中央部の一点に主に
荷重が加わり、スキー板の前後端部は比較的自由に上下
にたわむことが可能となる。
Therefore, the load is mainly applied to one point in the center of the two skis, and the front and rear ends of the skis can flex vertically relatively freely.

そのため、回転滑走時には、スキー板の前後端部が上方
にたわむため、スキー板は一点で雪面と接触するような
状態になり、雪面との接触面積が非常に少なく摩擦抵抗
が減少する。
Therefore, during rotational skiing, the front and rear ends of the skis bend upward, so the skis come into contact with the snow surface at one point, and the contact area with the snow surface is extremely small, reducing frictional resistance.

従って、スキー板の回転性が向上する。Therefore, the rotational performance of the ski is improved.

また、スキー板の前後端は、あまり荷重が加わらないた
め、雪面の凹凸に合わせて柔軟に上下動し、雪面の凹凸
によるスキー板全体の上下動を効果的に吸収することが
できる。
Furthermore, since the front and rear ends of the ski do not receive much load, they can flexibly move up and down in accordance with the unevenness of the snow surface, and can effectively absorb the vertical movement of the entire ski due to the unevenness of the snow surface.

さらに、前方に体重移動することによって、スキー板の
後端が上り、荷重部分が集中して摩擦抵抗が減少するた
め、滑走速度を増加させることができ、その反対に後方
に体重移動することによって、滑走速度を制御すること
ができる。
Furthermore, by shifting your weight forward, the rear end of the ski rises, concentrating the load and reducing frictional resistance, increasing your skiing speed; conversely, by shifting your weight backward, you , the sliding speed can be controlled.

以上のことを踏まえて、従来のザーフスキーボ−ドの場
合について考察してみると、従来のサーフスキーボード
は、−枚の滑走板の上面の長手方向に、滑走者が間隔を
おいて両足を装着するものである。
Based on the above, if we consider the case of a conventional surf ski board, we will find that in a conventional surf ski board, the rider places both feet at intervals in the longitudinal direction of the upper surface of the two sliding boards. It is something to do.

従って、滑走板には、間隔をおいて二点に荷重が加わる
ことになり、荷重が滑走板全体に分散される。
Therefore, a load is applied to the sliding board at two points spaced apart, and the load is distributed over the entire sliding board.

そのため、滑走板が一枚の硬質な板体のようになってし
まい、滑走板と雪面との接触面積が大きくなり、摩擦抵
抗が非常に増大する。
Therefore, the sliding board becomes like a single hard plate, the contact area between the sliding board and the snow surface becomes large, and the frictional resistance increases significantly.

従って、上記のスキー板のような種々の効果を得ること
ができず、滑走性、回転性、操作性の低下を招くおそれ
がある。
Therefore, various effects such as those of the above-mentioned skis cannot be obtained, and there is a risk that sliding performance, rotation performance, and operability may be deteriorated.

く本発明の目的〉 本発明は上記のような問題点を改善するためになされた
もので、滑走性、回転性、操作性を向上させることがで
きるサーフスキーボードを提供することを目的とする。
OBJECT OF THE INVENTION The present invention was made in order to improve the above-mentioned problems, and an object of the present invention is to provide a surf skiboard that can improve glide performance, rotation performance, and maneuverability. .

く本発明の構成〉 以下図面を参照しながら、本発明の一実施例について説
明する。
Configuration of the Present Invention> An embodiment of the present invention will be described below with reference to the drawings.

くイ〉滑走板(第1.2図) サーフスキーボード1の滑走板11は、従来の物と同様
にコアの外周を強化材で保護し、底面の滑走面は、高密
度ポリエチレンなどで形成しである。
〉Sliding plate (Fig. 1.2) The gliding plate 11 of the surf skiboard 1 protects the outer periphery of the core with a reinforcing material, similar to conventional ones, and the bottom gliding surface is made of high-density polyethylene or the like. It is.

底面には、その目的に応じてグループを刻設する場合も
、しない場合もある。
Depending on the purpose, groups may or may not be engraved on the bottom.

〈口〉踏み板(第1.2図) 踏み板12は、滑走板11の長さよりも短い板体であり
、第1図に示すよう毎な略H形や、四角形、楕円形その
他の形状が考えられる。
<Open> Treadboard (Fig. 1.2) The treadboard 12 is a board shorter than the length of the sliding board 11, and may be approximately H-shaped, square, oval, or other shapes as shown in Fig. 1. It will be done.

要は、踏み板12の両端部に滑走者が足を載せることが
できるスペースを設け、その両端部間を強固に連結でき
ればよい。
In short, it is sufficient to provide a space on both ends of the footboard 12 where the runner can place his or her feet, and to firmly connect the two ends.

従って、踏み板12の長手方向の長さは、滑走者が両足
を装着する所定の間隔よりやや長い程度が望ましい。
Therefore, it is desirable that the length of the footboard 12 in the longitudinal direction is slightly longer than the predetermined distance between the feet of the runner.

また踏み板12の幅は、第1図に示すように、滑走板1
1の幅よりやや突出する程度が望ましいが、滑走板11
の幅と同じか、また短くてもよい。
In addition, the width of the tread plate 12 is as shown in FIG.
It is desirable that the sliding plate 11 protrudes slightly more than the width of the sliding plate 11.
It may be the same width as or shorter.

踏み板12の素材には、上記の滑走板11と同様のもの
を使用できる。
The material for the footboard 12 may be the same as that for the sliding board 11 described above.

〈ハ〉フック(第1.2図) フック13は、従来と同様の滑走者の足の装着器具であ
り、踏み板12の長手方向の両端部に取り付ける。
<C> Hook (FIG. 1.2) The hook 13 is a device for attaching the runner's feet, similar to the conventional one, and is attached to both ends of the footboard 12 in the longitudinal direction.

これらのフック13は、踏み板12の長手方向に複数開
設した穴に、ボルト等によって長手方向のスライド及び
回転可能に取り付け、滑走者の足の装着幅の調節と、足
を装着する向き(即ち、足の開き具合)の調節を行える
ようにする。
These hooks 13 are attached to holes formed in the longitudinal direction of the footboard 12 so as to be slidable and rotatable in the longitudinal direction using bolts or the like, and are used to adjust the width of the runner's feet and the direction in which the feet are worn (i.e., Allows adjustment of leg opening (leg opening).

〈二〉柱部材(第1.2図) 上記のようにフック13を取り付けた踏み板12を、滑
走板11の上面に取り付ける。
<2> Pillar member (Fig. 1.2) The footboard 12 with the hook 13 attached as described above is attached to the upper surface of the sliding board 11.

踏み板12の取付位置は、両フック13を滑走板11の
長手方向に並列させて、滑走板11の中央部近傍の所定
の位置に取り付ける。
The footboard 12 is attached at a predetermined position near the center of the sliding board 11 with both hooks 13 arranged in parallel in the longitudinal direction of the sliding board 11.

このとき、踏み板12の取付方法は、踏み板12を直接
に滑走板11に取り付けるのではなく、この踏み板12
と滑走板11との間に、柱部材14を介して取り付ける
At this time, the method of attaching the footboard 12 is not to attach the footboard 12 directly to the sliding board 11, but to attach the footboard 12 to the sliding board 11.
and the sliding plate 11 via a column member 14.

柱部材14の上端は、踏み板12下面のほぼ中心に固定
し、下端は滑走板11の上面に固定する。
The upper end of the column member 14 is fixed approximately at the center of the lower surface of the footboard 12, and the lower end is fixed to the upper surface of the sliding board 11.

この柱部材14の素材及び断面積は、荷重に十分耐え得
るよう選択し、かつ断面積は、滑走板11及び踏み板1
2の面積に比較してきわめて小さい面積に構成する。
The material and cross-sectional area of this column member 14 are selected so that it can sufficiently withstand the load, and the cross-sectional area is
The area is extremely small compared to the area of 2.

詳細には、柱部材14は、滑走板11の長手方向にはで
きるだけ短く形成し、幅方向には滑走板11から突出し
ないよう形成する。
Specifically, the column member 14 is formed as short as possible in the longitudinal direction of the sliding plate 11, and is formed so as not to protrude from the sliding plate 11 in the width direction.

柱部材14の幅は、滑走板11の幅の3分の1程度が望
ましい。
The width of the column member 14 is preferably about one third of the width of the sliding plate 11.

柱部材14の素材には、例えば滑走板11と同様のもの
を使用できる。
For example, the same material as the sliding plate 11 can be used for the material of the column member 14.

そして柱部材14の断面形状は必ずしも正方形や円形で
ある必要はなく、滑走板11の中心軸と平行に一定の長
さを有する長方形であっても使用することができる。
The cross-sectional shape of the pillar member 14 does not necessarily have to be square or circular, and even a rectangular shape having a certain length parallel to the central axis of the sliding plate 11 can be used.

また、踏み板12は、滑走者の体重による下方へのたわ
みを考慮して、予め上方にやや反らせて取り付けること
が望ましい。
Further, it is desirable that the footboard 12 is installed with a slight upward bend in advance, taking into consideration the downward deflection due to the weight of the runner.

そのためには、予め踏み板12を反らせて製造すること
も考えられる。
To this end, it may be possible to manufacture the footboard 12 by warping it in advance.

さらに、踏み板12の周縁部を、下方に向けて僅かに曲
折して形成することによって、滑走者の体重による下方
へのたわみを減少させることができる。
Furthermore, by forming the peripheral edge of the footboard 12 to be slightly bent downward, downward deflection due to the weight of the runner can be reduced.

〈本発明の作用〉 本発明は昼上のように構成されるため、次のような作用
を生じる。
<Action of the present invention> Since the present invention is configured as shown in the daytime, the following effects occur.

(1)第3図に示すように、滑走者は片方ずつの足15
を、それぞれフック13に装着する。
(1) As shown in Figure 3, the runners should use one leg 15
are attached to the hooks 13, respectively.

すると、荷重M、は踏み板12から柱部材14に伝わり
、滑走板11には、その中央部の一点に主に加わること
になり、滑走板11の前後端部16.17は、比較的自
由に上下にたわむことが可能となる。
Then, the load M is transmitted from the footboard 12 to the column member 14, and is mainly applied to one point in the center of the sliding board 11, so that the front and rear ends 16 and 17 of the sliding board 11 are relatively free. It is possible to bend up and down.

そのため、回転滑走時には、滑走板11の前後端部16
.17が上方にたわむため、滑走板11は一点で雪面と
接触するような状態になり、雪面との接触面積が非常に
少なく摩擦抵抗が減少する。
Therefore, during rotational sliding, the front and rear ends 16 of the sliding plate 11
.. Since the sliding plate 17 is bent upward, the sliding plate 11 comes into contact with the snow surface at one point, and the contact area with the snow surface is extremely small, reducing frictional resistance.

(2)また、滑走板11の前後端部16.17には、あ
まり荷重が加わらないため、雪面の凹凸に合わせて柔軟
に上下動を行う。
(2) Also, since not much load is applied to the front and rear ends 16 and 17 of the sliding board 11, they can move up and down flexibly in accordance with the unevenness of the snow surface.

そのため、雪面の凹凸による滑走板11全体の上下動を
吸収することができる。
Therefore, vertical movement of the entire sliding board 11 due to unevenness of the snow surface can be absorbed.

(3)さらに、前方に体重移動することによって、滑走
板11の後端部17が上り、荷重部分が集中して摩擦抵
抗が減少するため、滑走速度を増加させることができ、
その反対に後方に体重移動することによって、滑走速度
を制御することができる。
(3) Furthermore, by shifting the weight forward, the rear end 17 of the sliding plate 11 rises, the load portion is concentrated, and the frictional resistance is reduced, so the sliding speed can be increased.
Conversely, by shifting your weight backwards, you can control your glide speed.

く4)踏み板12の幅を、滑走板11の幅より長(形成
した場合には、第4図に示すように、柱部材14の中心
から踏み板12端部までの距離L1は、滑走板11端部
までの距離L2よりも長くなる。
4) If the width of the tread plate 12 is longer than the width of the sliding plate 11, as shown in FIG. It is longer than the distance L2 to the end.

従って、距離と力は反比例するため、踏み板12端部に
作用するモーメントM2が、エツジ18に伝達される時
には、増大したモーメントM3として作用することにな
る。
Therefore, since distance and force are inversely proportional, when the moment M2 acting on the end of the footboard 12 is transmitted to the edge 18, it acts as an increased moment M3.

(5)荷重が加わると踏み板12と柱部材14は多少た
わむため、雪面の凹凸による滑走板11全体の上下動を
吸収する作用が発生する。
(5) When a load is applied, the footboard 12 and the column member 14 bend to some extent, so that the effect of absorbing the vertical movement of the entire sliding board 11 due to the unevenness of the snow surface occurs.

くその他の実施例〉 上記の実施例では、滑走板11と踏み板12及び柱部材
14を独立して製造し、各々を連結してサーフスキーボ
ード1を組み立てた場合であるが、その他の実施例とし
て、滑走板11と踏み板12、踏み板12と柱部材14
、さらにはそれら三者を一体に形成することも考えられ
る。
Other Examples> In the above example, the sliding board 11, the footboard 12, and the column member 14 are manufactured independently, and each is connected to assemble the surf ski board 1. However, other examples are possible. As, the sliding board 11 and the tread plate 12, the tread board 12 and the column member 14
It is also conceivable to form these three into one.

く本発明の効果〉 本発明は以上のように構成されるため、次のような作用
を生じる。
Effects of the Present Invention> Since the present invention is configured as described above, the following effects are produced.

くイ〉従来のサーフスキーボードは、−枚の滑走板の上
面の長手方向に、滑走者が間隔をおいて両足を装着する
ものであるため、滑走板には、間隔をおいて二点に荷重
が加わることになり、荷重が滑走板全体に分散される。
Kui〉In a conventional surf ski board, the rider attaches both feet at intervals in the longitudinal direction of the upper surface of two sliding boards. A load will be applied and the load will be distributed over the entire sliding board.

そのため、滑走板が一枚の硬質な板体のようになってし
まい、滑走板と雪面との接触面積が大きくなり、摩擦抵
抗が非常に増大する。
Therefore, the sliding board becomes like a single hard plate, the contact area between the sliding board and the snow surface becomes large, and the frictional resistance increases significantly.

従って、滑走性、回転性、操作性の低下を招くおそれが
ある。
Therefore, there is a risk that sliding performance, rotation performance, and operability may be deteriorated.

それに対して本発明は、滑走者が足を装着する踏み板と
滑走板とを間隔をおいて位置させ、踏み板下面のほぼ中
間点と、滑走板の上面とを柱部材で連結する構造である
In contrast, the present invention has a structure in which the tread plate on which the runner wears his/her feet and the gliding plate are positioned at a distance from each other, and the substantially midpoint of the lower surface of the tread plate and the upper surface of the gliding plate are connected by a column member.

そのため、滑走板には、その中央部の一点に主に荷重が
加わることになり、滑走板の前後端は比較的自由に上下
にたわむことが可能となる。
Therefore, the load is mainly applied to one point in the center of the sliding plate, and the front and rear ends of the sliding plate can be bent up and down relatively freely.

従って、回転滑走時には、滑走板の前後端部が上方にた
わむため、滑走板は一点で雪面と接触するような状態に
なり、雪面との接触面積が非常に少なく摩擦抵抗が減少
する。
Therefore, during rotational sliding, the front and rear ends of the sliding board bend upward, so that the sliding board comes into contact with the snow surface at one point, and the contact area with the snow surface is extremely small, reducing frictional resistance.

その結果、サーフスキーボードの回転性が向上する。As a result, the rotational performance of the surf skiboard is improved.

く口〉また、滑走板の前後端部には、あまり荷重が加わ
らないため、滑走板の前後端部は、雪面の凹凸に合わせ
て柔軟に上下動を行う。
In addition, since not much load is applied to the front and rear ends of the sliding board, the front and rear ends of the sliding board can flexibly move up and down in accordance with the unevenness of the snow surface.

そのため、雪面の凹凸による滑走板全体の上下動を吸収
することができ、サーフスキーボードの滑走性等が向上
する。
Therefore, vertical movement of the entire sliding board due to unevenness of the snow surface can be absorbed, and the sliding performance of the surf skiboard is improved.

くハ〉さらに、前方に体重移動することによって、滑走
板の後端部が上り、荷重部分が集中して摩擦抵抗が減少
するため、滑走速度を増加させることができ、その反対
に後方に体重移動することによって、滑走速度を制御す
ることができる。
Furthermore, by shifting your weight forward, the rear end of the sliding board rises, concentrating the load and reducing frictional resistance, increasing your sliding speed, while conversely shifting your weight backwards. By moving, the sliding speed can be controlled.

そのため、サーフスキーボードの操作性等が向上する。Therefore, the operability of the surf skiboard is improved.

く二〉踏み板を滑走板の幅方向に突出して形成した場合
には、柱部材の中心から踏み板端部まての距離は、滑走
板端部までの距離より長い。
(2) When the footboard is formed to protrude in the width direction of the sliding board, the distance from the center of the column member to the end of the footboard is longer than the distance to the end of the sliding board.

そのため、距離と力は反比例するため、踏み板端部に作
用するモーメントが、滑走板のエツジに伝達される時に
は、増大したモーメントとして作用することになる。
Therefore, since distance and force are inversely proportional, the moment acting on the end of the tread will act as an increased moment when transferred to the edge of the runner.

このように滑走板のエツジに作用するモーメントは、滑
走板のエツジを雪中に確実に食い込ませる働きをする。
The moment acting on the edge of the sliding board in this manner serves to ensure that the edge of the sliding board digs into the snow.

従って、サーフスキーボードの回転性、操作性等が向上
する。
Therefore, the rotationability, operability, etc. of the surf skiboard are improved.

〈ホ〉例えば、雪面が左側に傾斜している場合に、滑走
板には右側から左側へ、すなわち山側から谷側へ滑ろう
とする力が作用する。
<E> For example, when the snow surface slopes to the left, a force acts on the sliding board to cause it to slide from the right side to the left side, that is, from the mountain side to the valley side.

しかし本発明は上述したように、雪面への食い込みが良
好であるため、滑走板のエツジは、滑走板の谷側への滑
動に対する大きな抵抗となって働くものである。
However, as described above, in the present invention, the edges of the sliding board can effectively penetrate into the snow surface, so the edges of the sliding board act as a large resistance to the sliding of the sliding board toward the valley side.

したがって、特に初心者の場合においては、横滑りによ
る転倒の防止につながる。
Therefore, especially for beginners, falling due to skidding can be prevented.

さらにアイスバーンのような堅い表面にも滑走板の山側
が食い込むように作用するから、安定して走行すること
ができ、操作性も向上する。
Furthermore, since the mountain side of the sliding board bites into hard surfaces such as ice slopes, it is possible to run stably and improve operability.

くへ〉荷重が加わると踏み板と柱部材には、多少のたわ
みが生じる。
When a load is applied, the footboard and pillar members will flex to some extent.

そのため、雪面の凹凸による滑走板全体の上下動を吸収
することができ、サーフスキーボードの滑走性及び操作
性等が向上する。
Therefore, vertical movement of the entire sliding board due to unevenness of the snow surface can be absorbed, and the sliding performance and operability of the surf skiboard are improved.

【図面の簡単な説明】[Brief explanation of the drawing]

第1N:本発明の一実施例の説明図 第2図:その断面図 第3.4図:作用の説明図 1st N: Explanatory diagram of one embodiment of the present invention Figure 2: Cross section Figure 3.4: Illustration of the action

Claims (1)

【特許請求の範囲】 底面に滑走面を有する長寸の滑走板と、 滑走板の上面側の中央部近傍に、滑走板の上面から間隔
をおいて位置させた短寸の踏み板と、踏み板の上面に、
滑走板の長手方向に間隔をおいて2箇所に設けた滑走者
の足の装着部と、踏み板の両装着部間のほぼ中間点と、
滑走板の上面とを連結した柱部材とよりなる、 サーフスキーボード
[Scope of Claims] A long sliding board having a sliding surface on the bottom surface, a short tread plate located near the center of the top surface of the sliding board at a distance from the top surface of the sliding board, and On the top,
Attachment parts for the runner's feet provided at two locations spaced apart in the longitudinal direction of the tread plate, and approximately the midpoint between the two attachment parts of the tread board;
A surf skiboard consisting of a pillar member connected to the top surface of a sliding board.
JP63009738A 1988-01-21 1988-01-21 Surfs keyboard Expired - Lifetime JPH0632670B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63009738A JPH0632670B2 (en) 1988-01-21 1988-01-21 Surfs keyboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63009738A JPH0632670B2 (en) 1988-01-21 1988-01-21 Surfs keyboard

Publications (2)

Publication Number Publication Date
JPH01185277A true JPH01185277A (en) 1989-07-24
JPH0632670B2 JPH0632670B2 (en) 1994-05-02

Family

ID=11728653

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63009738A Expired - Lifetime JPH0632670B2 (en) 1988-01-21 1988-01-21 Surfs keyboard

Country Status (1)

Country Link
JP (1) JPH0632670B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6910695B2 (en) 2000-07-24 2005-06-28 Kabushiki Kaisha Aki International Snowboard having an elevated deck

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52154439A (en) * 1976-06-11 1977-12-22 Toto Ltd Ski board
JPS5748226A (en) * 1980-09-05 1982-03-19 Matsushita Electronics Corp Plasma processing method and device for the same
JPS62261379A (en) * 1986-05-09 1987-11-13 河原 国明 Structure of ski board

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52154439A (en) * 1976-06-11 1977-12-22 Toto Ltd Ski board
JPS5748226A (en) * 1980-09-05 1982-03-19 Matsushita Electronics Corp Plasma processing method and device for the same
JPS62261379A (en) * 1986-05-09 1987-11-13 河原 国明 Structure of ski board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6910695B2 (en) 2000-07-24 2005-06-28 Kabushiki Kaisha Aki International Snowboard having an elevated deck

Also Published As

Publication number Publication date
JPH0632670B2 (en) 1994-05-02

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