JPH055156U - Golf ball - Google Patents
Golf ballInfo
- Publication number
- JPH055156U JPH055156U JP43691U JP43691U JPH055156U JP H055156 U JPH055156 U JP H055156U JP 43691 U JP43691 U JP 43691U JP 43691 U JP43691 U JP 43691U JP H055156 U JPH055156 U JP H055156U
- Authority
- JP
- Japan
- Prior art keywords
- golf ball
- golf
- present
- flight distance
- island
- 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.)
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Abstract
(57)【要約】
【目的】本考案はゴルフボールに関し、飛距離が延びな
いように抑制でき、狭いゴルフ場でプレーしていても広
いゴルフ場でプレーしているのと同等な感触が得られる
ようにしたゴルフボールを提供することを目的とする。
【構成】軟質ゴム、軟質プラスチック、発泡ポリウレタ
ン、その他の材料で球体を形成し、この球体の球面に飛
距離を抑制するのに適する形状の凹陥部３を球面全体に
亙って多数形成してゴルフボール１を構成する。
(57) [Abstract] [Objective] The present invention relates to a golf ball, which can suppress the flight distance from being extended, and can provide a feel equivalent to playing on a wide golf course even when playing on a narrow golf course. An object of the present invention is to provide a golf ball prepared as described above. [Structure] A spherical body is formed of soft rubber, soft plastic, foamed polyurethane, or other material, and a large number of concave portions 3 having a shape suitable for suppressing the flight distance are formed on the spherical surface of the spherical body over the entire spherical surface. The golf ball 1 is constructed.
Description
【０００１】[0001]
本考案はゴルフボールに関し、特に、狭いゴルフ場でプレーするのに好適に使 用できるゴルフボールに係る。 The present invention relates to a golf ball, and is particularly suitable for playing on a narrow golf course. A golf ball that can be used.
【０００２】[0002]
本考案の考案者は現行のゴルフ場の敷地面積よりもかなり狭い敷地面積でプレ ーができるゴルフを幾つか提案しており、それらを“ミニゴルフ”及び“ＯＫゴ ルフ”と名付けている。 The inventor of the present invention has a plan area which is considerably smaller than the site area of the current golf course. We have proposed a number of golfs that can be played, including "mini golf" and "OK golf." Ruff ”is named.
【０００３】 このミニゴルフというのは、ティーグランドから競技を開始して、グリーン上 のホールにゴルフボールをカップインする点は現行のゴルフと変わりはないが、 各ホールの長さ及び大きさを現行のゴルフ場のものよりも小さくし、敷地面積を 一万六千坪乃至五万坪としている。そして、一定のルールに基づいて競技が行わ れる。[0003] This mini golf starts from the tee ground and starts on the green. Although the point of inserting a golf ball into the hole is the same as current golf, Make the length and size of each hole smaller than that of the current golf course, and reduce the site area. It is between 16,000 and 50,000 tsubo. And the competition is conducted based on certain rules Be done.
【０００４】 また、前記ＯＫゴルフというのは、前記ミニゴルフよりももっと小規模なゴル フ場で競技ができ、９ホール・パー３６で競技を行う。ゴルフ場の敷地面積は八 千坪乃至二万五千坪程度で足り、ホールの周囲にＯＫゾーンという領域を設定し 、このＯＫゾーン内に打球が留まったら競技打数に一打数付加してホールアウト できると云った特色のあるゴルフである。[0004] In addition, the OK golf is a smaller golf than the mini golf. You can compete on the ground and compete in the 9-hole par 36. The area of the golf course is eight About 1,000 to 25,000 tsubo is enough, and an area called OK zone is set around the hall. If a hit ball stays in this OK zone, one hit will be added to the number of competitive hits and a hole out It is a golf that has the characteristic that it can be done.
【０００５】 ところで、前述のミニゴルフやＯＫゴルフを行うゴルフ場は敷地面積が狭いこ とから、現行のゴルフボールを使用したのでは、飛距離が延び過ぎて不都合であ る。かといって、空気の抜けたゴムボールのようなものを用いたのでは、なんと も打球時の感触に違和感があり、ショツトの醍醐味を味わえないと云った問題が ある。[0005] By the way, the above-mentioned golf courses for mini golf and OK golf have a small site area. Therefore, using the current golf ball is not convenient because the flight distance is too long. It However, using a kind of deflated rubber ball, However, there is a problem that the feel at hitting is uncomfortable and you can not enjoy the real pleasure of the shot. is there.
【０００６】[0006]
本考案は前記従来の問題点を考慮し、飛距離が延びないように抑制でき、狭い ゴルフ場でプレーしていても広いゴルフ場でプレーしているのと同等な感触が得 られるようにしたゴルフボールを提供することを目的とする。 In consideration of the above-mentioned conventional problems, the present invention can be controlled so that the flight distance is not extended and is narrow. Even if you are playing on a golf course, you can feel the same as playing on a large golf course. An object of the present invention is to provide a golf ball prepared as described above.
【０００７】[0007]
前記目的は本考案によれば、軟質ゴム、軟質プラスチック、発泡ポリウレタン 、その他の材料で球体を形成し、該球体の球面に飛距離を抑制するのに適する形 状の凹陥部を形成したゴルフボールを提供することにより達成される。 According to the present invention, the above objects are made of soft rubber, soft plastic, foamed polyurethane. , A shape suitable for forming a sphere with another material and suppressing the flight distance on the spherical surface of the sphere It is achieved by providing a golf ball having a groove-shaped recess.
【０００８】[0008]
以下、本考案のゴルフボールについて実施例を示し、図面を参照しながら詳細 に説明する。 Hereinafter, embodiments of the golf ball of the present invention will be shown and detailed with reference to the drawings. Explained.
【０００９】 図１（ａ）は本考案の第１実施例を示す一部省略拡大平面図であり、図１（ｂ ）は図１（ａ）のＡ−Ａ′線断面図である。 両図を参照して、ゴルフボール１の球面は横へじぐざぐ状に、縦は列状に凹陥 部３を多数配置して形成してある。前記凹陥部３の形状は楕円の長手方向におけ る周辺中央部が括れた形状に形成してあり、また、前記凹陥部３の内部には前記 楕円のほぼ焦点を中心とする円形の島状残部４を形成している。[0009] FIG. 1 (a) is an enlarged plan view with a part omitted showing a first embodiment of the present invention. 1) is a cross-sectional view taken along the line AA ′ of FIG. Referring to both figures, the spherical surface of the golf ball 1 is recessed in a zigzag shape in the horizontal direction and in a row shape in the vertical direction. A large number of parts 3 are arranged and formed. The shape of the concave portion 3 should be in the longitudinal direction of the ellipse. The central portion of the periphery is formed into a constricted shape, and the inside of the concave portion 3 is A circular island-shaped remaining portion 4 is formed centering on the focal point of the ellipse.
【００１０】 図示のものは前記島状残部４の表面とゴルフボール１の表面５とは同じ高さに 形成してあるが、前記島状残部４を前記表面５よりも高く島状突部に形成するこ ともできる。また、前記ゴルフボール１の材料は一種類の材料、例えば、軟質ゴ ム、軟質プラスチック等で単層に形成したり、表層部をプラスチックで形成し、 芯核部を発泡ポリウレタン等の発泡合成樹脂とした層状構造に形成することもで きる。そして、前記凹陥部３の前記表面５からの深さは前記ゴルフボール１をシ ョトした際、飛距離が延びないように抑制されて適宜の飛距離を得るのに適する 寸法に設定してある。なお、前記凹陥部３の断面形状は図示のものでは弧状に形 成しているが、左に９０度倒したコの字状或いはこれと弧状の中間的な形状とし 前記ゴルフボール１をショトした際の飛距離が適切になるようにその形状を選定 するとよい。[0010] The surface of the island-shaped remnant 4 and the surface 5 of the golf ball 1 are at the same height as shown. Although it is formed, the island-shaped remaining portion 4 may be formed higher than the surface 5 in the island-shaped protrusion. I can do it. Further, the golf ball 1 is made of one kind of material, for example, soft golf. A single layer of soft rubber or soft plastic, or the surface layer is made of plastic, It is also possible to form the core part in a layered structure using foamed synthetic resin such as polyurethane foam. Wear. The depth of the recessed portion 3 from the surface 5 is the depth of the golf ball 1 It is suitable to obtain a proper flight distance by suppressing the flight distance from extending when hitting The dimensions are set. In addition, the cross-sectional shape of the recessed portion 3 is an arc shape in the illustrated one. Although it is made, it has a U-shape that is tilted 90 degrees to the left or an intermediate shape between this and an arc. The shape of the golf ball 1 is selected so that the flight distance when shot is appropriate. Good to do.
【００１１】 図２（ａ）は本考案の第２実施例を示す一部省略拡大平面図であり、図２（ｂ ）は図２（ａ）のＡ−Ａ′線断面図である。 両図を参照して、ゴルフボール１の球面には凹陥部６が縦横に多数列設されて おり、前記凹陥部６の形状は十文字を４５度傾けた形状に形成してある。この凹 陥部６の内部には、図１に示したような島状残部を形成していないが、例えば、 前記凹陥部６の中央部分に島状残部又は島状突部を設けることもできる。[0011] 2A is a partially omitted enlarged plan view showing a second embodiment of the present invention, and FIG. 2) is a sectional view taken along the line AA ′ of FIG. Referring to both figures, the spherical surface of the golf ball 1 has a large number of concave portions 6 arranged in rows and columns. The shape of the concave portion 6 is formed by inclining the cross shape by 45 degrees. This recess Although the island-shaped remaining portion as shown in FIG. 1 is not formed inside the recessed portion 6, for example, It is also possible to provide an island-shaped remaining portion or an island-shaped protrusion in the central portion of the recessed portion 6.
【００１２】 図３（ａ）は本考案の第３実施例を示す一部省略拡大平面図であり、図３（ｂ ）は図３（ａ）のＡ−Ａ′線断面図である。 両図を参照して、ゴルフボール１の球面は横へじぐざぐ状に、縦は列状に凹陥 部７を多数配置して形成してある。前記凹陥部７の形状は長方形に形成してあり 、その内部のほぼ中央部には円形の島状残部８又は島状突起を形成している。[0012] FIG. 3A is a partially omitted enlarged plan view showing a third embodiment of the present invention, and FIG. 3) is a cross-sectional view taken along the line AA ′ of FIG. Referring to both figures, the spherical surface of the golf ball 1 is recessed in a zigzag shape in the horizontal direction and in a row shape in the vertical direction. A large number of parts 7 are arranged and formed. The concave portion 7 has a rectangular shape. A circular island-shaped remaining portion 8 or island-shaped protrusions are formed in the substantially central portion of the inside.
【００１３】 図４（ａ）は本考案の第４実施例を示す一部省略拡大平面図であり、図４（ｂ ）は図４（ａ）のＡ−Ａ′線断面図である。 両図を参照して、ゴルフボール１の球面には凹陥部９が縦横に多数列設されて おり、図４（ａ）は４５度このゴルフボール１を回して見える様子を平面図とし て示している。前記凹陥部９の形状は楕円形に形成してある。[0013] FIG. 4A is a partially omitted enlarged plan view showing a fourth embodiment of the present invention, and FIG. 4) is a sectional view taken along the line AA ′ of FIG. Referring to both figures, the spherical surface of the golf ball 1 has a large number of concave portions 9 arranged in rows and columns. FIG. 4 (a) is a plan view showing how the golf ball 1 looks 45 degrees. Is shown. The shape of the recess 9 is elliptical.
【００１４】 而して、前記凹陥部が球面全体に設けられた本考案のゴルフボール１をゴルフ クラブでフルショットした場合、前記凹陥部が前記ゴルフボール１の飛ぶ方向の 空気に逆らい、前記ゴルフボール１の空気に対する抵抗が大きくなり飛距離が延 びないように抑制される。なお、前記凹陥部の形状は前記実施例で示した以外の 形状にしても前記ゴルフボールの飛距離が延びないように抑制できる。[0014] Thus, the golf ball 1 of the present invention in which the concave portion is provided on the entire spherical surface is golfed. When making a full shot with a club, the recessed portion is in the direction of flight of the golf ball 1. Against the air, the golf ball 1 has a higher resistance to the air and a longer flight distance. It is suppressed so that it does not fall. In addition, the shape of the concave portion is other than that shown in the above-mentioned embodiment. Even with the shape, it is possible to suppress the flight distance of the golf ball from extending.
【００１５】[0015]
以上詳細に説明したように、本考案によれば競技におけるショット時の飛距離 が延びないように抑制でき、狭いゴルフ場でプレーしていても広いゴルフ場でプ レーしているのと同等なショツトの醍醐味を楽しめるゴルフボールを得ることが できる。 As described in detail above, according to the present invention, the flight distance during a shot in a competition Can be controlled so that it does not extend, and even if playing on a narrow golf course, You can get a golf ball that you can enjoy the real pleasure of shooting. it can.
【図１】（ａ）は本考案の第１実施例を示す一部省略拡
大平面図で、（ｂ）は図１（ａ）のＡ−Ａ′線断面図で
ある。FIG. 1A is a partially omitted enlarged plan view showing a first embodiment of the present invention, and FIG. 1B is a sectional view taken along the line AA ′ of FIG. 1A.
【図２】（ａ）は本考案の第２実施例を示す一部省略拡
大平面図で、（ｂ）は図２（ａ）のＡ−Ａ′線断面図で
ある。2A is a partially omitted enlarged plan view showing a second embodiment of the present invention, and FIG. 2B is a sectional view taken along the line AA ′ of FIG. 2A.
【図３】（ａ）は本考案の第３実施例を示す一部省略拡
大平面図で、（ｂ）は図３（ａ）のＡ−Ａ′線断面図で
ある。3A is a partially omitted enlarged plan view showing a third embodiment of the present invention, and FIG. 3B is a sectional view taken along the line AA ′ of FIG. 3A.
【図４】（ａ）は本考案の第４実施例を示す一部省略拡
大平面図で、（ｂ）は図４（ａ）のＡ−Ａ′線断面図で
ある。4A is a partially omitted enlarged plan view showing a fourth embodiment of the present invention, and FIG. 4B is a sectional view taken along the line AA ′ of FIG. 4A.
１ ゴルフボール ３ 凹陥部 ４ 島状残部 ５ 表面 1 golf ball 3 recess 4 Island-like remnants 5 surface
Claims (3)
レタン、その他の材料で球体を形成し、該球体の球面に
飛距離を抑制するのに適する形状の凹陥部を形成したこ
とを特徴とするゴルフボール。1. A golf ball characterized in that a spherical body is formed of a soft rubber, a soft plastic, a foamed polyurethane, or another material, and a concave portion having a shape suitable for suppressing a flight distance is formed on the spherical surface of the spherical body. .
発泡合成樹脂で形成したことを特徴とする請求項１記載
のゴルフボール。2. The golf ball according to claim 1, wherein the surface layer portion is made of plastic and the core portion is made of foamed synthetic resin.
成したことを特徴とする請求項１又は請求項２記載のゴ
ルフボール。3. The golf ball according to claim 1, wherein an island-shaped remaining portion or an island-shaped protruding portion is formed inside the recessed portion.
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP43691U JPH055156U (en) | 1991-01-11 | 1991-01-11 | Golf ball |
| DE69120619T DE69120619T2 (en) | 1990-04-01 | 1991-04-01 | MINI GOLF COURSE |
| PCT/JP1991/000437 WO1991015277A1 (en) | 1990-04-01 | 1991-04-01 | Mini-golf course |
| EP91906585A EP0476147B1 (en) | 1990-04-01 | 1991-04-01 | Mini-golf course |
| CA002057019A CA2057019A1 (en) | 1990-04-01 | 1991-04-01 | Miniature golf links |
| EP95109375A EP0687485A1 (en) | 1990-04-01 | 1991-04-01 | Golf ball for miniature golf links |
| CN91103429A CN1057590A (en) | 1990-04-18 | 1991-04-18 | Miniature golf links |
| AU75232/91A AU648070B2 (en) | 1990-04-23 | 1991-04-22 | Process for preparing optically active isomers of 6-substituted purinyl piperazine derivatives |
| KR1019910701747A KR920702822A (en) | 1990-04-01 | 1991-12-02 | Mini golf arena |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP43691U JPH055156U (en) | 1991-01-11 | 1991-01-11 | Golf ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH055156U true JPH055156U (en) | 1993-01-26 |
Family
ID=11473761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP43691U Pending JPH055156U (en) | 1990-04-01 | 1991-01-11 | Golf ball |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH055156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009106730A (en) * | 2007-10-31 | 2009-05-21 | Bridgestone Sports Co Ltd | Golf ball |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5931264U (en) * | 1982-08-20 | 1984-02-27 | 株式会社弘輝 | Printed wiring board transfer device |
| JPH02295573A (en) * | 1989-05-09 | 1990-12-06 | Sumitomo Rubber Ind Ltd | Short range golf ball |
-
1991
- 1991-01-11 JP JP43691U patent/JPH055156U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5931264U (en) * | 1982-08-20 | 1984-02-27 | 株式会社弘輝 | Printed wiring board transfer device |
| JPH02295573A (en) * | 1989-05-09 | 1990-12-06 | Sumitomo Rubber Ind Ltd | Short range golf ball |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009106730A (en) * | 2007-10-31 | 2009-05-21 | Bridgestone Sports Co Ltd | Golf ball |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 19970701 |