JP2014158683A - 空洞センタを具備するゴルフボール - Google Patents

空洞センタを具備するゴルフボール Download PDF

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Publication number
JP2014158683A
JP2014158683A JP2013263251A JP2013263251A JP2014158683A JP 2014158683 A JP2014158683 A JP 2014158683A JP 2013263251 A JP2013263251 A JP 2013263251A JP 2013263251 A JP2013263251 A JP 2013263251A JP 2014158683 A JP2014158683 A JP 2014158683A
Authority
JP
Japan
Prior art keywords
layer
core
golf ball
hardness gradient
hardness
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.)
Pending
Application number
JP2013263251A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014158683A5 (enExample
Inventor
Michael J Sullivan
ジェイ． サリバン マイケル
Mark L Binette
エル． ビネット マーク
Brian Comeau
コモ ブライアン
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.)
Acushnet Co
Original Assignee
Acushnet Co
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
Priority claimed from US13/736,997 external-priority patent/US20140194223A1/en
Priority claimed from US13/736,993 external-priority patent/US20140194222A1/en
Priority claimed from US13/737,041 external-priority patent/US20140194225A1/en
Priority claimed from US13/737,026 external-priority patent/US20140194224A1/en
Application filed by Acushnet Co filed Critical Acushnet Co
Publication of JP2014158683A publication Critical patent/JP2014158683A/ja
Publication of JP2014158683A5 publication Critical patent/JP2014158683A5/ja
Pending legal-status Critical Current

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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
    • A63B37/005—Cores
    • A63B37/0051—Materials other than polybutadienes; Constructional details
    • A63B37/0056—Hollow; Gas-filled
    • 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
    • A63B37/0027—Polyurea
    • 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
    • A63B37/0038—Intermediate layers, e.g. inner cover, outer core, mantle
    • A63B37/0039—Intermediate layers, e.g. inner cover, outer core, mantle characterised by the material
    • 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
    • A63B37/0038—Intermediate layers, e.g. inner cover, outer core, mantle
    • A63B37/004—Physical properties
    • A63B37/0041—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
    • A63B37/0038—Intermediate layers, e.g. inner cover, outer core, mantle
    • A63B37/004—Physical properties
    • A63B37/0043—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
    • A63B37/005—Cores
    • A63B37/006—Physical properties
    • A63B37/0061—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
    • A63B37/005—Cores
    • A63B37/006—Physical properties
    • A63B37/0062—Hardness
    • A63B37/0063—Hardness gradient
    • 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
    • A63B37/005—Cores
    • A63B37/006—Physical properties
    • A63B37/0064—Diameter
    • 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
    • A63B37/0076—Multi-piece balls, i.e. having two or more intermediate layers
    • 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
    • A63B37/008—Diameter
    • 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
    • A63B37/0092—Hardness distribution amongst different ball layers

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2013263251A 2013-01-09 2013-12-20 空洞センタを具備するゴルフボール Pending JP2014158683A (ja)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US13/736,997 US20140194223A1 (en) 2013-01-09 2013-01-09 Golf ball having a hollow center
US13/737,026 2013-01-09
US13/736,993 US20140194222A1 (en) 2013-01-09 2013-01-09 Golf ball having a hollow center
US13/737,041 US20140194225A1 (en) 2013-01-09 2013-01-09 Golf ball having a hollow center
US13/736,997 2013-01-09
US13/737,026 US20140194224A1 (en) 2013-01-09 2013-01-09 Golf ball having a hollow center
US13/737,041 2013-01-09
US13/736,993 2013-01-09

Publications (2)

Publication Number Publication Date
JP2014158683A true JP2014158683A (ja) 2014-09-04
JP2014158683A5 JP2014158683A5 (enExample) 2015-12-10

Family

ID=51269857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013263251A Pending JP2014158683A (ja) 2013-01-09 2013-12-20 空洞センタを具備するゴルフボール

Country Status (3)

Country Link
JP (1) JP2014158683A (enExample)
KR (1) KR20140090568A (enExample)
CN (1) CN103977541B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016202768A (ja) * 2015-04-27 2016-12-08 ダンロップスポーツ株式会社 ゴルフボール
JP2016202764A (ja) * 2015-04-27 2016-12-08 ダンロップスポーツ株式会社 ゴルフボール

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110681323B (zh) * 2019-08-26 2021-12-21 上海摩漾生物科技有限公司 具有微拓扑结构的高尔夫球型可降解微球及其制备方法
KR102325790B1 (ko) * 2021-07-14 2021-11-11 서성관 골프공을 이용한 연마재 제조 방법 및 제조 장치
JP2023174166A (ja) * 2022-05-27 2023-12-07 住友ゴム工業株式会社 ゴルフボール
JP2023174167A (ja) * 2022-05-27 2023-12-07 住友ゴム工業株式会社 ゴルフボール

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004180743A (ja) * 2002-11-29 2004-07-02 Sumitomo Rubber Ind Ltd 中空糸巻きゴルフボール
JP2009000520A (ja) * 2007-06-22 2009-01-08 Acushnet Co 多層ゴルフボール
JP2010075655A (ja) * 2008-08-28 2010-04-08 Sri Sports Ltd ゴルフボール
JP2011067595A (ja) * 2009-08-26 2011-04-07 Sri Sports Ltd ゴルフボール

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100480212B1 (ko) * 1996-05-22 2005-11-25 스미토모 고무 고교 가부시키가이샤 중공솔리드골프공
JP3986627B2 (ja) * 1997-07-04 2007-10-03 ブリヂストンスポーツ株式会社 ゴルフボール
JP4058136B2 (ja) * 1997-09-11 2008-03-05 Ｓｒｉスポーツ株式会社 中空ゴルフボールの製造方法
US8152653B2 (en) * 2004-05-07 2012-04-10 Acushnet Company Thick inner cover multi-layer golf ball
US8764585B2 (en) * 2007-11-14 2014-07-01 Acushnet Company Dual core golf ball having a shallow “positive hardness gradient” thermoplastic inner core and a steep “positive hardness gradient” thermoset outer core layer
US20120052981A1 (en) * 2010-08-27 2012-03-01 Bridgestone Sports Co., Ltd. Multiple-piece golf ball
JP5468055B2 (ja) * 2010-12-09 2014-04-09 アクシュネット カンパニー 低硬度勾配コアを有するマルチピースゴルフボール

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004180743A (ja) * 2002-11-29 2004-07-02 Sumitomo Rubber Ind Ltd 中空糸巻きゴルフボール
JP2009000520A (ja) * 2007-06-22 2009-01-08 Acushnet Co 多層ゴルフボール
JP2010075655A (ja) * 2008-08-28 2010-04-08 Sri Sports Ltd ゴルフボール
JP2011067595A (ja) * 2009-08-26 2011-04-07 Sri Sports Ltd ゴルフボール

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016202768A (ja) * 2015-04-27 2016-12-08 ダンロップスポーツ株式会社 ゴルフボール
JP2016202764A (ja) * 2015-04-27 2016-12-08 ダンロップスポーツ株式会社 ゴルフボール

Also Published As

Publication number Publication date
CN103977541A (zh) 2014-08-13
KR20140090568A (ko) 2014-07-17
CN103977541B (zh) 2020-04-21

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