JP2011005258A - 多層ゴルフボール - Google Patents

多層ゴルフボール Download PDF

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Publication number
JP2011005258A
JP2011005258A JP2010145558A JP2010145558A JP2011005258A JP 2011005258 A JP2011005258 A JP 2011005258A JP 2010145558 A JP2010145558 A JP 2010145558A JP 2010145558 A JP2010145558 A JP 2010145558A JP 2011005258 A JP2011005258 A JP 2011005258A
Authority
JP
Japan
Prior art keywords
golf ball
compression
center
intermediate layer
composition
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
JP2010145558A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011005258A5 (enExample
Inventor
Michael J Sullivan
ジェイ． サリバン マイケル
Edmund A Hebert
エイ． ヘバート エドムンド
Derek A Ladd
エイ． ラッド デレク
Douglas E Jones
イー． ジョーンズ ダグラス
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
Application filed by Acushnet Co filed Critical Acushnet Co
Publication of JP2011005258A publication Critical patent/JP2011005258A/ja
Publication of JP2011005258A5 publication Critical patent/JP2011005258A5/ja
Pending 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
    • A63B37/0038—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
    • A63B37/0062—Hardness
    • A63B37/00622—Surface 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
    • A63B37/0029—Physical properties
    • A63B37/0031—Hardness
    • A63B37/0032—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
    • A63B37/0023—Covers
    • A63B37/0029—Physical properties
    • A63B37/0034—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
    • A63B37/0038—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
    • A63B37/0046—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
    • A63B37/005—Cores
    • A63B37/0051—Materials other than polybutadienes; Constructional details
    • A63B37/0054—Substantially rigid, e.g. metal
    • 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
    • A63B37/00621—Centre 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
    • A63B37/0064—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
    • 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
    • A63B37/0075—Three piece balls, i.e. cover, intermediate layer 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
    • A63B37/0087—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
    • A63B37/0092—Hardness distribution amongst different ball layers
    • A63B37/00922—Hardness distribution amongst different ball layers whereby hardness of the cover is lower than hardness of the intermediate 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)
JP2010145558A 2009-06-29 2010-06-25 多層ゴルフボール Pending JP2011005258A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/493,504 US8840491B2 (en) 2009-06-29 2009-06-29 Multi-layer golf ball

Publications (2)

Publication Number Publication Date
JP2011005258A true JP2011005258A (ja) 2011-01-13
JP2011005258A5 JP2011005258A5 (enExample) 2012-02-02

Family

ID=43381358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010145558A Pending JP2011005258A (ja) 2009-06-29 2010-06-25 多層ゴルフボール

Country Status (2)

Country Link
US (2) US8840491B2 (enExample)
JP (1) JP2011005258A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012005830A (ja) * 2010-06-24 2012-01-12 Nike Internatl Ltd プレ圧縮中間層を有するゴルフボール
JP2017070329A (ja) * 2015-10-05 2017-04-13 サミー株式会社 遊技機

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160193505A1 (en) * 2007-02-16 2016-07-07 Acushnet Company Golf ball incorporating steep hardness gradient and high compression thermoset rubber core
US20110218055A1 (en) * 2010-03-04 2011-09-08 Sullivan Michael J Rubber cores for golf balls based on ethylene-propylene diene copolymers

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009000520A (ja) * 2007-06-22 2009-01-08 Acushnet Co 多層ゴルフボール

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59194760A (ja) * 1983-04-21 1984-11-05 住友ゴム工業株式会社 スリ−ピ−スソリツドゴルフボ−ル
JPS62137075A (ja) * 1984-10-30 1987-06-19 住友ゴム工業株式会社 マルチピ−スソリツドゴルフボ−ル
JP2674627B2 (ja) * 1989-03-01 1997-11-12 住友ゴム工業株式会社 ラージサイズのスリーピースソリッドゴルフボール
KR920006255B1 (ko) * 1990-06-01 1992-08-01 일야실업 주식회사 세겹으로 이루어진 골프공
US6213894B1 (en) * 1993-06-01 2001-04-10 Spalding Sports Worldwide, Inc. Multi-layer golf ball
JP3731946B2 (ja) * 1996-08-22 2006-01-05 Ｓｒｉスポーツ株式会社 スリーピースソリッドゴルフボール
US20070270244A1 (en) * 2001-11-28 2007-11-22 Sullivan Michael J Multi-Layer Golf Ball
US6767294B2 (en) * 2002-09-06 2004-07-27 Callaway Golf Company Golf ball
US6780126B2 (en) * 2003-01-02 2004-08-24 Acushnet Company Golf ball with large inner core
US7244194B2 (en) * 2004-05-07 2007-07-17 Acushnet Company Thick inner cover multi-layer golf ball

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009000520A (ja) * 2007-06-22 2009-01-08 Acushnet Co 多層ゴルフボール

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012005830A (ja) * 2010-06-24 2012-01-12 Nike Internatl Ltd プレ圧縮中間層を有するゴルフボール
JP2017070329A (ja) * 2015-10-05 2017-04-13 サミー株式会社 遊技機

Also Published As

Publication number Publication date
US20100331112A1 (en) 2010-12-30
US8840491B2 (en) 2014-09-23
US20150045148A1 (en) 2015-02-12

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