JP6304631B2 - ゴルフボール - Google Patents

ゴルフボール Download PDF

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Publication number
JP6304631B2
JP6304631B2 JP2014133826A JP2014133826A JP6304631B2 JP 6304631 B2 JP6304631 B2 JP 6304631B2 JP 2014133826 A JP2014133826 A JP 2014133826A JP 2014133826 A JP2014133826 A JP 2014133826A JP 6304631 B2 JP6304631 B2 JP 6304631B2
Authority
JP
Japan
Prior art keywords
golf ball
less
dimple
ratio
mass
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.)
Active
Application number
JP2014133826A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016010564A (ja
JP2016010564A5 (enExample
Inventor
耕平 三村
耕平 三村
佐嶌　隆弘
隆弘 佐嶌
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.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries Ltd
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 Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Priority to JP2014133826A priority Critical patent/JP6304631B2/ja
Priority to US14/788,311 priority patent/US20150375053A1/en
Publication of JP2016010564A publication Critical patent/JP2016010564A/ja
Publication of JP2016010564A5 publication Critical patent/JP2016010564A5/ja
Application granted granted Critical
Publication of JP6304631B2 publication Critical patent/JP6304631B2/ja
Priority to US16/189,293 priority patent/US20190083858A1/en
Priority to US16/805,229 priority patent/US20200206577A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A63B37/007—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
    • A63B37/0004—Surface depressions or protrusions
    • A63B37/0017—Specified total dimple volume
    • 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
    • A63B37/0004—Surface depressions or protrusions
    • A63B37/0018—Specified number of dimples
    • 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
    • A63B37/0004—Surface depressions or protrusions
    • A63B37/0019—Specified dimple depth
    • 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
    • A63B37/0004—Surface depressions or protrusions
    • A63B37/002—Specified dimple 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
    • A63B37/0004—Surface depressions or protrusions
    • A63B37/0021—Occupation ratio, i.e. percentage surface occupied by dimples
    • 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
    • A63B37/0023—Covers
    • A63B37/0029—Physical properties
    • A63B37/0033—Thickness
    • 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
    • A63B37/0087—Deflection or compression
    • 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
    • A63B37/0089—Coefficient of drag
    • 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
    • A63B37/009—Coefficient of lift
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2014133826A 2014-06-30 2014-06-30 ゴルフボール Active JP6304631B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2014133826A JP6304631B2 (ja) 2014-06-30 2014-06-30 ゴルフボール
US14/788,311 US20150375053A1 (en) 2014-06-30 2015-06-30 Golf ball
US16/189,293 US20190083858A1 (en) 2014-06-30 2018-11-13 Golf ball
US16/805,229 US20200206577A1 (en) 2014-06-30 2020-02-28 Golf ball

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014133826A JP6304631B2 (ja) 2014-06-30 2014-06-30 ゴルフボール

Publications (3)

Publication Number Publication Date
JP2016010564A JP2016010564A (ja) 2016-01-21
JP2016010564A5 JP2016010564A5 (enExample) 2016-06-16
JP6304631B2 true JP6304631B2 (ja) 2018-04-04

Family

ID=54929428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014133826A Active JP6304631B2 (ja) 2014-06-30 2014-06-30 ゴルフボール

Country Status (2)

Country Link
US (3) US20150375053A1 (enExample)
JP (1) JP6304631B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6958285B2 (ja) * 2017-11-24 2021-11-02 住友ゴム工業株式会社 ゴルフボール
JP2024078486A (ja) * 2022-11-30 2024-06-11 ブリヂストンスポーツ株式会社 マルチピースソリッドゴルフボール
JP2024098473A (ja) 2023-01-10 2024-07-23 三井化学株式会社 エチレン系共重合体組成物およびその用途
JP3243009U (ja) 2023-05-31 2023-07-28 住友ゴム工業株式会社 ゴルフボール
US20250360360A1 (en) * 2024-05-24 2025-11-27 Acushnet Company Golf ball
EP4789733A1 (en) * 2025-02-10 2026-08-12 Sumitomo Rubber Industries, Ltd. Golf ball

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5935023A (en) * 1996-12-17 1999-08-10 Bridgestone Sports Co., Ltd. Golf ball
US5846141A (en) * 1997-04-23 1998-12-08 Acushnet Company Golf ball
JP2002186684A (ja) * 2000-12-22 2002-07-02 Sumitomo Rubber Ind Ltd ゴルフボール
JP4120773B2 (ja) * 2002-03-29 2008-07-16 ブリヂストンスポーツ株式会社 ゴルフボール
US7066841B2 (en) * 2002-10-30 2006-06-27 Sumitomo Rubber Industries, Ltd. Golf ball
JP4247604B2 (ja) * 2003-03-28 2009-04-02 ブリヂストンスポーツ株式会社 ゴルフボール
US6991565B1 (en) * 2004-11-16 2006-01-31 Bridgestone Sports Co., Ltd. Golf ball
US7238121B2 (en) * 2005-09-14 2007-07-03 Bridgestone Sports Co., Ltd. Solid golf ball
US8435138B2 (en) * 2007-11-02 2013-05-07 Bridgestone Sports Co., Ltd. Golf ball
US7708655B2 (en) * 2008-02-19 2010-05-04 Bridgestone Sports Co., Ltd. Golf ball
JP5507305B2 (ja) * 2009-08-26 2014-05-28 ダンロップスポーツ株式会社 ゴルフボール
JP6022753B2 (ja) * 2011-08-31 2016-11-09 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
JP2016010564A (ja) 2016-01-21
US20150375053A1 (en) 2015-12-31
US20190083858A1 (en) 2019-03-21
US20200206577A1 (en) 2020-07-02

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