CN102212235A - Ground golf - Google Patents
Ground golf Download PDFInfo
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- CN102212235A CN102212235A CN2010101379498A CN201010137949A CN102212235A CN 102212235 A CN102212235 A CN 102212235A CN 2010101379498 A CN2010101379498 A CN 2010101379498A CN 201010137949 A CN201010137949 A CN 201010137949A CN 102212235 A CN102212235 A CN 102212235A
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- ball
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Abstract
The invention provides a ground golf. The ground golf is prepared from a polrvinyl chloride resin, rubber, polypropylene, polyethylene, rare earth and a pigment. The ground golf comprises a golf body and 106 golf pricks, wherein the golf pricks are quasi-cylinders with hemispheric tops, thin upper parts and thick lower parts, are consistent in size and shape, and are uniformly distributed on the whole outer surface of the golf body; the golf body is a ball body with the diameter of 7cm; and the diameters of hemispheres on the tops of the golf pricks are 0.3cm. Compared with an ordinary ground golf, the ground golf has the advantages that: the ground golf has large mass, the rolling velocity is low and stable, and the ground golf has high coefficient of elasticity and low recovery coefficient, is suitable for indoor floors, floor tile ground, outdoor cement courts and land and the like, is slightly restrained by courts, can be successfully and linearly rolled, has higher safety to people, and cannot easily hurt people even if people are collided by the golf.
Description
Technical field
The present invention relates to place golf ball.
Background technology
The place golf is the New Physical Culture project that reform forms on traditional golf basis.This sports rule is with the club batting, with the least possible bar number ball is driven into the acupuncture point device.Need not dig hole as traditional golf ball, as long as put the acupuncture point device, the club root has a thick big striking spot on the ball, and square stance clashes into as long as aiming acupuncture point device carries out front with the striking spot on the ball of club to ball, just ball rolls to acupuncture point device direction along ground.Therefore, place golf ball project need not expensive price or superb skill, equally can bring the enjoyment of motion.Because rule is simple,, popularized in Japan even as the lifelong sport cause even the tyro also can take part in game immediately, thereby developed widely.
Yet place golf ball is the ball of being made by the common PVC material, and it is rapid, flexible that this ball rolls, and very easily is subjected to the influence of landform, the gradient, and is also comparatively strict to the requirement in place, generally is advisable with comparatively smooth meadow.In addition, the material of this ball causes place golf ball elasticity and hardness bigger, causes ball to fly out if overexert, and is very easy to the people is caused injury.
Summary of the invention
In order to overcome above-mentioned shortcoming, the invention provides a kind of to little, the applied widely and safe place golf ball of site requirements.
The making raw material of place of the present invention golf ball contains polyvinyl chloride (PVC) RESINS, rubber, polypropylene, polyethylene, rare earth.During manufacturing, the mixture that will contain above raw material is poured in the mould, and the matched moulds post-heating when temperature reaches 160 ℃～200 ℃, is cooled to normal temperature with it, can obtain place of the present invention golf ball after the demoulding.
Make place golf ball with above raw material, have the following advantages:
1, the more common place of the quality golf ball of place of the present invention golf ball is big, and the more common place golf ball of rolling speed is slow and steadily.Be fit to indoor floor, uses such as brick flooring and outdoor concrete floor, soil, be subjected to constraint based on sites little.
2, the more common place of the elasticity golf ball of place of the present invention golf ball is big, and its security to the people is higher, even be subjected to the bump of this ball, also is difficult for the people is caused injury.
3, the more common place of the recovery factor golf ball of place of the present invention golf ball is little.Therefore after spheroid is clashed into, roll steadily, this motion can be carried out on any place more easily; And bounce-back was highly little after little recovery factor made impact with the ground ball, was difficult for human body is damaged.
In order to obtain better effect, can take following measure:
1, the making proportioning raw materials of place of the present invention golf ball is as follows: polyvinyl chloride (PVC) RESINS 45%～55%, rubber 10%～15%, polypropylene 10%～15%, polyethylene 10%～15%, rare earth 5%～10%.
2, the making raw material of place of the present invention golf ball also contains 5%～10% lead.
3, the making raw material of place of the present invention golf ball also contains 1% colorant.Place golf ball can be made shades of colour like this, bring visual aesthetic feeling.
4, place of the present invention golf ball is made of ball body and some balls thorn, and the ball thorn is distributed in ball body outside surface.In the rolling process of ball, because ground is in the face of the holding power of many ball thorn generation different directions, the quality elasticity of adding the ball thorn is bigger, contacts the shock absorption that the ball thorn produces with ground, therefore make the rolling of ball more steady, do not have common place golf ball so rapidly, flexibly.This place golf ball is subjected to the influence of the landform and the gradient less, can be widely used in ground such as indoor, floor, floor tile and outdoor cement, sand ground, pitch, and is little to site requirements, can carry out whenever and wherever possible, makes this motion further be promoted and use.Many in addition balls thorn makes behind the ball impact ground because the buffering of ball thorn reduces the speed of spheroid and collision on the ground rapidly, and bounce-back is reduced highly greatly, further strengthens its safety performance.
5, the ball thorn on the golf ball of place of the present invention is shaped as the top and is hemispherical, up-thin-low-thick director circle cylinder.This shape makes ball thorn when keeping certain intensity, stressedly more is.
6, the ball body diameter of place of the present invention golf ball is 7cm.This size makes ball be issued to best rolling effect in corresponding strained condition, is fit to this movement characteristic.
7, the ball of place of the present invention golf ball thorn top hemisphere diameter is 0.3cm.This size makes ball be issued to best rolling effect in corresponding strained condition.
8, the whole ball thorn length of place of the present invention golf ball is 1cm.This size makes ball be issued to best rolling effect in corresponding strained condition.
9, the ball thorn density on the golf ball of place of the present invention is 0.527/cm
2, this density makes ball be issued to best rolling effect in corresponding strained condition.
Description of drawings
Fig. 1 is the synoptic diagram of place of the present invention golf ball.
1-ball body; 2-ball thorn.
Embodiment
Fig. 1 is the embodiment of place of the present invention golf ball.The raw material of this place golf ball is polyvinyl chloride (PVC) RESINS, rubber, polypropylene, polyethylene, rare earth, colorant, and wherein polyvinyl chloride (PVC) RESINS 49%, rubber 15%, polypropylene 15%, polyethylene 15%, rare earth 5%, colorant 1%; The profile of this place golf ball comprises ball body and 106 ball thorns, the ball thorn is hemispherical, up-thin-low-thick director circle cylinder for the top, its size, shape unanimity, and be evenly distributed on ball body entire exterior surface, ball is as the spheroid of diameter 7cm, and ball thorn top hemisphere diameter is 0.3cm.
Embodiment two.The raw material of place of the present invention golf ball is polyvinyl chloride (PVC) RESINS, rubber, polypropylene, polyethylene, rare earth, colorant, and wherein polyvinyl chloride (PVC) RESINS 55%, rubber 15%, polypropylene 10%, polyethylene 10%, rare earth 9%, colorant 1%; The profile of this place golf ball comprises ball body and 106 ball thorns, the ball thorn is hemispherical, up-thin-low-thick director circle cylinder for the top, its size, shape unanimity, and be evenly distributed on ball body entire exterior surface, ball is as the spheroid of diameter 7cm, and ball thorn top hemisphere diameter is 0.3cm.
Embodiment three.The raw material of place of the present invention golf ball is polyvinyl chloride (PVC) RESINS, rubber, polypropylene, polyethylene, rare earth, colorant, and wherein polyvinyl chloride (PVC) RESINS 45%, rubber 15%, polypropylene 15%, polyethylene 15%, rare earth 9%, colorant 1%; The profile of this place golf ball comprises ball body and 106 ball thorns, the ball thorn is hemispherical, up-thin-low-thick director circle cylinder for the top, its size, shape unanimity, and be evenly distributed on ball body entire exterior surface, ball is as the spheroid of diameter 7cm, and ball thorn top hemisphere diameter is 0.3cm.
Embodiment four.The raw material of place of the present invention golf ball is polyvinyl chloride (PVC) RESINS, rubber, polypropylene, polyethylene, rare earth, lead, colorant, and wherein polyvinyl chloride (PVC) RESINS 50%, rubber 10%, polypropylene 10%, polyethylene 10%, rare earth 10%, lead 9%, colorant 1%; The profile of this place golf ball comprises ball body and 106 ball thorns, the ball thorn is hemispherical, up-thin-low-thick director circle cylinder for the top, its size, shape unanimity, and be evenly distributed on ball body entire exterior surface, ball is as the spheroid of diameter 7cm, and ball thorn top hemisphere diameter is 0.3cm.
This more common place of place golf ball golf ball quality is big, rolling speed is slow and steady, coefficient of elasticity is big, recovery factor is little, be fit to indoor floor, uses such as brick flooring and outdoor concrete floor, soil, be subjected to constraint based on sites little, rolling smoothly can be in line, its security to the people is higher, even be subjected to the bump of this ball, also is difficult for the people is caused injury.
Claims (10)
1. a place golf ball is characterized in that the making raw material of this place golf ball comprises polyvinyl chloride (PVC) RESINS, rubber, polypropylene, polyethylene, rare earth.
2. a kind of place according to claim 1 golf ball is characterized in that the making proportioning raw materials of described place golf ball is: polyvinyl chloride (PVC) RESINS 45%～55%, rubber 10%～15%, polypropylene 10%～15%, polyethylene 10%～15%, rare earth 5%～10%.
3. a kind of place according to claim 2 golf ball is characterized in that the batching of described place golf ball also contains 5%～10% lead.
4. a kind of place according to claim 3 golf ball is characterized in that the batching of described place golf ball also contains 1% colorant.
5. according to claim 1 or 2 or 3 or 4 described a kind of place golf ball, it is characterized in that described place golf ball is made of ball body and some balls thorn, the ball thorn is distributed in ball body outside surface.
6. according to claim 1 or 2 or 3 or 4 described a kind of place golf ball, it is characterized in that ball thorn on the golf ball of described place is shaped as the top and is hemispherical, up-thin-low-thick director circle cylinder.
7. according to claim 1 or 2 or 3 or 4 each described a kind of place golf ball, it is characterized in that the ball body diameter of described place golf ball is 7cm.
8. according to claim 1 or 2 or 3 or 4 described a kind of place golf ball, it is characterized in that the ball thorn top hemisphere diameter of described place golf ball is 0.3cm.
9. according to claim 1 or 2 or 3 or 4 described a kind of place golf ball, it is characterized in that the whole ball thorn length of described place golf ball is 1cm.
10. according to claim 1 or 2 or 3 or 4 described a kind of place golf ball, it is characterized in that the ball thorn density on the golf ball of described place is 0.527/cm
2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010137949 CN102212235B (en) | 2010-04-02 | 2010-04-02 | Ground golf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010137949 CN102212235B (en) | 2010-04-02 | 2010-04-02 | Ground golf |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102212235A true CN102212235A (en) | 2011-10-12 |
| CN102212235B CN102212235B (en) | 2013-08-28 |
Family
ID=44743789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010137949 Expired - Fee Related CN102212235B (en) | 2010-04-02 | 2010-04-02 | Ground golf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102212235B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103113871A (en) * | 2013-01-15 | 2013-05-22 | 中国石油天然气股份有限公司 | Selecting and blocking ball for performing profile control of water injection well in medium-high temperature oilfield and preparation method and application thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1311809A (en) * | 1998-06-05 | 2001-09-05 | 瓦格尔股份有限公司 | Rubber compound for golf all and golf ball |
| US20030064833A1 (en) * | 2001-05-17 | 2003-04-03 | Bridgestone Sports Co.,Ltd. | Composition for improving the property of a golf ball cover |
| US20030125136A1 (en) * | 2001-12-10 | 2003-07-03 | Satoshi Iwami | Golf ball |
| US20070232412A1 (en) * | 2005-09-14 | 2007-10-04 | Bridgestone Sports Co., Ltd. | Solid golf ball |
| CN101172198A (en) * | 2006-11-02 | 2008-05-07 | 宜兴市格瑞特塑胶制品有限公司 | Explosion-proof body-building ball and method of producing the same |
| CN101687967A (en) * | 2007-05-29 | 2010-03-31 | 汉森集团公司 | Be applicable to the composition of golf ball |
-
2010
- 2010-04-02 CN CN 201010137949 patent/CN102212235B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1311809A (en) * | 1998-06-05 | 2001-09-05 | 瓦格尔股份有限公司 | Rubber compound for golf all and golf ball |
| US20030064833A1 (en) * | 2001-05-17 | 2003-04-03 | Bridgestone Sports Co.,Ltd. | Composition for improving the property of a golf ball cover |
| US20030125136A1 (en) * | 2001-12-10 | 2003-07-03 | Satoshi Iwami | Golf ball |
| US20070232412A1 (en) * | 2005-09-14 | 2007-10-04 | Bridgestone Sports Co., Ltd. | Solid golf ball |
| CN101172198A (en) * | 2006-11-02 | 2008-05-07 | 宜兴市格瑞特塑胶制品有限公司 | Explosion-proof body-building ball and method of producing the same |
| CN101687967A (en) * | 2007-05-29 | 2010-03-31 | 汉森集团公司 | Be applicable to the composition of golf ball |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103113871A (en) * | 2013-01-15 | 2013-05-22 | 中国石油天然气股份有限公司 | Selecting and blocking ball for performing profile control of water injection well in medium-high temperature oilfield and preparation method and application thereof |
| CN103113871B (en) * | 2013-01-15 | 2016-12-28 | 中国石油天然气股份有限公司 | Middle high temperature oil field Profile Control in Injection Well selective plugging ball and preparation method and application |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102212235B (en) | 2013-08-28 |
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Granted publication date: 20130828 Termination date: 20210402 |
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