GB2264302B - Golf ball - Google Patents

Golf ball

Info

Publication number
GB2264302B
GB2264302B GB9223983A GB9223983A GB2264302B GB 2264302 B GB2264302 B GB 2264302B GB 9223983 A GB9223983 A GB 9223983A GB 9223983 A GB9223983 A GB 9223983A GB 2264302 B GB2264302 B GB 2264302B
Authority
GB
United Kingdom
Prior art keywords
golf ball
golf
ball
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.)
Expired - Fee Related
Application number
GB9223983A
Other versions
GB9223983D0 (en
GB2264302A (en
Inventor
Terrence William Pocklington
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.)
Ram Golf Corp
Original Assignee
Ram Golf Corp
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 Ram Golf Corp filed Critical Ram Golf Corp
Publication of GB9223983D0 publication Critical patent/GB9223983D0/en
Publication of GB2264302A publication Critical patent/GB2264302A/en
Application granted granted Critical
Publication of GB2264302B publication Critical patent/GB2264302B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B37/00—Solid balls; Rigid hollow balls; Marbles
    • A63B37/0003—Golf balls
    • A63B37/0023—Covers
    • A63B37/0029—Physical properties
    • A63B37/0031—Hardness
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B37/00—Solid balls; Rigid hollow balls; Marbles
    • A63B37/0003—Golf balls
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B37/00—Solid balls; Rigid hollow balls; Marbles
    • A63B37/0003—Golf balls
    • A63B37/0023—Covers
    • A63B37/0024—Materials other than ionomers or polyurethane
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B37/00—Solid balls; Rigid hollow balls; Marbles
    • A63B37/0003—Golf balls
    • A63B37/0023—Covers
    • A63B37/0029—Physical properties
    • A63B37/0037—Flexural modulus; Bending stiffness
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B37/00—Solid balls; Rigid hollow balls; Marbles
    • A63B37/0003—Golf balls
    • A63B37/007—Characteristics of the ball as a whole
    • A63B37/0072—Characteristics of the ball as a whole with a specified number of layers
    • A63B37/0074—Two piece balls, i.e. cover and core
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B37/00—Solid balls; Rigid hollow balls; Marbles
    • A63B37/0003—Golf balls
    • A63B37/007—Characteristics of the ball as a whole
    • A63B37/0077—Physical properties
    • A63B37/0078—Coefficient of restitution
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B37/00—Solid balls; Rigid hollow balls; Marbles
    • A63B37/0003—Golf balls
    • A63B37/007—Characteristics of the ball as a whole
    • A63B37/0077—Physical properties
    • A63B37/0084—Initial velocity
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B37/00—Solid balls; Rigid hollow balls; Marbles
    • A63B37/0003—Golf balls
    • A63B37/007—Characteristics of the ball as a whole
    • A63B37/0077—Physical properties
    • A63B37/0095—Scuff resistance
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0869—Acids or derivatives thereof
    • C08L23/0876—Neutralised polymers, i.e. ionomers
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B37/00—Solid balls; Rigid hollow balls; Marbles
    • A63B37/0003—Golf balls
    • A63B37/007—Characteristics of the ball as a whole
    • A63B37/0077—Physical properties
    • A63B37/0096—Spin rate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
GB9223983A 1992-02-18 1992-11-16 Golf ball Expired - Fee Related GB2264302B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83780792A 1992-02-18 1992-02-18

Publications (3)

Publication Number Publication Date
GB9223983D0 GB9223983D0 (en) 1993-01-06
GB2264302A GB2264302A (en) 1993-08-25
GB2264302B true GB2264302B (en) 1995-08-02

Family

ID=25275489

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9223983A Expired - Fee Related GB2264302B (en) 1992-02-18 1992-11-16 Golf ball

Country Status (4)

Country Link
JP (1) JPH05277208A (en)
KR (1) KR930017589A (en)
AU (1) AU661739B2 (en)
GB (1) GB2264302B (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6290614B1 (en) 1998-03-18 2001-09-18 Spalding Sports Worldwide, Inc. Golf ball which includes fast-chemical-reaction-produced component and method of making same
US6369125B1 (en) 1999-12-23 2002-04-09 Spalding Sports Worldwide, Inc. Game balls with cover containing post crosslinkable thermoplastic polyurethane and method of making same
US6503156B1 (en) 1993-06-01 2003-01-07 Spalding Sports Worldwide, Inc. Golf ball having multi-layer cover with unique outer cover characteristics
US6506130B2 (en) 1993-06-01 2003-01-14 Spalding Sports Worldwide, Inc. Multi layer golf ball
US6520871B1 (en) 1993-06-01 2003-02-18 Spalding Sports Worldwide, Inc. Multi-layer golf ball
US6638185B2 (en) 1993-06-01 2003-10-28 The Top-Flite Golf Company Multi-layer golf ball
US6648777B2 (en) 1993-06-01 2003-11-18 Callaway Golf Company Multi-layer golf ball
US6663508B1 (en) 1993-06-01 2003-12-16 Callaway Golf Company Multi-layer golf ball with reaction injection molded polyurethane component
US6695718B2 (en) 1993-06-01 2004-02-24 The Top-Flite Golf Company Golf ball with sulfur cured inner core component
US6716954B2 (en) 1998-03-18 2004-04-06 Callaway Golf Company Golf ball formed from a polyisocyanate copolymer and method of making same
US6824476B2 (en) 1993-06-01 2004-11-30 Callaway Golf Company Multi-layer golf ball
USRE42752E1 (en) 1993-07-08 2011-09-27 Bridgestone Sports Co., Ltd. Three-piece solid golf ball

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2576787B2 (en) * 1993-03-12 1997-01-29 ブリヂストンスポーツ株式会社 Golf ball
GB2276628B (en) * 1993-03-17 1996-03-13 Bridgestone Sports Co Ltd Golf balls
US6213894B1 (en) 1993-06-01 2001-04-10 Spalding Sports Worldwide, Inc. Multi-layer golf ball
US6083119A (en) * 1993-06-01 2000-07-04 Spalding Sports Worldwide, Inc. Multi-layer golf ball
JP3257739B2 (en) * 1993-12-28 2002-02-18 住友ゴム工業株式会社 Golf ball
JP3397420B2 (en) * 1993-12-28 2003-04-14 住友ゴム工業株式会社 Three piece solid golf ball
JP3355766B2 (en) * 1994-02-10 2002-12-09 ブリヂストンスポーツ株式会社 Golf ball cover composition
GB2315071B (en) * 1994-02-10 1998-07-22 Bridgestone Sports Co Ltd Golf ball cover compositions
CA2194934C (en) * 1996-01-25 2006-01-10 Michael J. Sullivan Golf ball with ionomeric cover and method of making same
US20020016228A1 (en) * 2000-06-19 2002-02-07 Emerson Brent D. Control golf ball-DDH steel control
JP3432502B2 (en) 2000-07-19 2003-08-04 住友ゴム工業株式会社 Golf ball
JP2002239032A (en) 2001-02-19 2002-08-27 Sumitomo Rubber Ind Ltd Golf ball
JP4580874B2 (en) 2006-01-10 2010-11-17 Ｓｒｉスポーツ株式会社 Golf ball using ionomer composition
JP4540615B2 (en) 2006-01-10 2010-09-08 Ｓｒｉスポーツ株式会社 Golf ball using telechelic ionomer
JP4580873B2 (en) 2006-01-10 2010-11-17 Ｓｒｉスポーツ株式会社 Golf ball using ionomer composition
US8063145B2 (en) 2006-12-28 2011-11-22 Sri Sports Limited Golf ball
US8450397B2 (en) 2007-09-25 2013-05-28 Dunlop Sports Co. Ltd. Golf ball
US8747256B2 (en) * 2010-08-20 2014-06-10 Nike, Inc. Golf balls including multiple dimple types and/or multiple layers of different hardnesses

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247682A (en) * 1990-07-27 1992-03-11 Spalding & Evenflo Golf ball cover compositions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819768A (en) * 1972-02-11 1974-06-25 Questor Corp Golf ball cover compositions comprising a mixture of ionomer resins
US4801649A (en) * 1982-12-28 1989-01-31 E. I. Du Pont De Nemours And Company Ionomers having improved low temperature properties and blends thereof with thermoplastic resins

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247682A (en) * 1990-07-27 1992-03-11 Spalding & Evenflo Golf ball cover compositions

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6638185B2 (en) 1993-06-01 2003-10-28 The Top-Flite Golf Company Multi-layer golf ball
US6663508B1 (en) 1993-06-01 2003-12-16 Callaway Golf Company Multi-layer golf ball with reaction injection molded polyurethane component
US6503156B1 (en) 1993-06-01 2003-01-07 Spalding Sports Worldwide, Inc. Golf ball having multi-layer cover with unique outer cover characteristics
US6506130B2 (en) 1993-06-01 2003-01-14 Spalding Sports Worldwide, Inc. Multi layer golf ball
US6520871B1 (en) 1993-06-01 2003-02-18 Spalding Sports Worldwide, Inc. Multi-layer golf ball
US6595873B2 (en) 1993-06-01 2003-07-22 Spalding Sports Worldwide, Inc. Multi-layer golf ball
US6824476B2 (en) 1993-06-01 2004-11-30 Callaway Golf Company Multi-layer golf ball
US6648777B2 (en) 1993-06-01 2003-11-18 Callaway Golf Company Multi-layer golf ball
US6695718B2 (en) 1993-06-01 2004-02-24 The Top-Flite Golf Company Golf ball with sulfur cured inner core component
USRE42752E1 (en) 1993-07-08 2011-09-27 Bridgestone Sports Co., Ltd. Three-piece solid golf ball
US6716954B2 (en) 1998-03-18 2004-04-06 Callaway Golf Company Golf ball formed from a polyisocyanate copolymer and method of making same
US6290614B1 (en) 1998-03-18 2001-09-18 Spalding Sports Worldwide, Inc. Golf ball which includes fast-chemical-reaction-produced component and method of making same
US6787582B2 (en) 1999-12-23 2004-09-07 Callaway Golf Company Game balls with cover containing post crosslinkable thermoplastic polyurethane and method of making same
US6369125B1 (en) 1999-12-23 2002-04-09 Spalding Sports Worldwide, Inc. Game balls with cover containing post crosslinkable thermoplastic polyurethane and method of making same

Also Published As

Publication number Publication date
AU2960192A (en) 1993-08-19
GB9223983D0 (en) 1993-01-06
JPH05277208A (en) 1993-10-26
KR930017589A (en) 1993-09-20
GB2264302A (en) 1993-08-25
AU661739B2 (en) 1995-08-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19961116