JP7090675B2 - ゴルフボール - Google Patents

ゴルフボール Download PDF

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Publication number
JP7090675B2
JP7090675B2 JP2020159454A JP2020159454A JP7090675B2 JP 7090675 B2 JP7090675 B2 JP 7090675B2 JP 2020159454 A JP2020159454 A JP 2020159454A JP 2020159454 A JP2020159454 A JP 2020159454A JP 7090675 B2 JP7090675 B2 JP 7090675B2
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JP
Japan
Prior art keywords
golf ball
layer
hardness
shore
core
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
JP2020159454A
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English (en)
Japanese (ja)
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JP2021053381A (ja
JP2021053381A5 (https=
Inventor
クーパー スコット
コモ ブライアン
エフ． ホッジ マシュー
アール． マッドソン マイケル
エイ． セリーノ ドナルド
ジェイ． サリバン マイケル
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
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Filing date
Publication date
Application filed by Acushnet Co filed Critical Acushnet Co
Publication of JP2021053381A publication Critical patent/JP2021053381A/ja
Publication of JP2021053381A5 publication Critical patent/JP2021053381A5/ja
Application granted granted Critical
Publication of JP7090675B2 publication Critical patent/JP7090675B2/ja
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
    • A63B37/0023—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
    • A63B37/0004—Surface depressions or protrusions
    • A63B37/0006—Arrangement or layout 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
    • A63B37/0022—Coatings, e.g. paint films; Markings
    • 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
    • A63B37/0022—Coatings, e.g. paint films; Markings
    • A63B37/00221—Coatings, e.g. paint films; Markings 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
    • A63B37/0043—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
    • A63B37/0038—Intermediate layers, e.g. inner cover, outer core, mantle
    • A63B37/004—Physical properties
    • A63B37/0045—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
    • A63B37/005—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
    • A63B37/0062—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
    • 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
    • A63B37/0023—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
    • A63B37/005—Cores
    • A63B37/0051—Materials other than polybutadienes; Constructional details
    • 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
    • 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
    • A63B37/0065—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
    • A63B37/0072—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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2020159454A 2019-10-01 2020-09-24 ゴルフボール Active JP7090675B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/590,317 2019-10-01
US16/590,317 US20210093929A1 (en) 2019-10-01 2019-10-01 Golf balls

Publications (3)

Publication Number Publication Date
JP2021053381A JP2021053381A (ja) 2021-04-08
JP2021053381A5 JP2021053381A5 (https=) 2021-05-20
JP7090675B2 true JP7090675B2 (ja) 2022-06-24

Family

ID=75163517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020159454A Active JP7090675B2 (ja) 2019-10-01 2020-09-24 ゴルフボール

Country Status (2)

Country Link
US (1) US20210093929A1 (https=)
JP (1) JP7090675B2 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12427381B2 (en) * 2022-06-22 2025-09-30 Acushnet Company Golf balls with increased shear durability
JP2025022805A (ja) 2023-08-03 2025-02-14 アクシュネット カンパニー 少なくとも１つのレーダー検出可能マークを具備するゴルフボール
EP4653064A1 (en) 2024-05-24 2025-11-26 Acushnet Company Golf ball
EP4653063A1 (en) 2024-05-24 2025-11-26 Acushnet Company Golf ball

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004236745A (ja) 2003-02-04 2004-08-26 Sumitomo Rubber Ind Ltd ゴルフボール
JP2013521872A (ja) 2010-03-10 2013-06-13 ナイキ インターナショナル リミテッド ゴルフボールのためのポリマーブレンド用の相溶化剤としての疎水性熱可塑性ポリウレタン
US20150165276A1 (en) 2013-12-16 2015-06-18 Acushnet Company Golf ball incorporating casing layer for core having steep hardness gradient and methods relating thereto
JP2019093116A (ja) 2017-11-21 2019-06-20 アクシュネット カンパニーＡｃｕｓｈｎｅｔ Ｃｏｍｐａｎｙ 発泡体中間層を組み込んだ耐久性のある大型で規則準拠重量のゴルフボール

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60111665A (ja) * 1983-11-21 1985-06-18 住友ゴム工業株式会社 ゴルフボ−ル
JP2710332B2 (ja) * 1988-03-03 1998-02-10 住友ゴム工業株式会社 ゴルフボール
US5830087A (en) * 1995-06-26 1998-11-03 Lisco, Inc. Multi-layer golf ball
JP2940565B2 (ja) * 1991-02-04 1999-08-25 住友ゴム工業株式会社 ゴルフボール
JPH0928830A (ja) * 1995-07-13 1997-02-04 Sumitomo Rubber Ind Ltd ソリッドゴルフボール
US5653648A (en) * 1996-07-09 1997-08-05 Wilson Sporting Goods Co. Golf ball with elliptical cross-section dimples
JP3546713B2 (ja) * 1998-08-26 2004-07-28 ブリヂストンスポーツ株式会社 ゴルフボール
JP4092097B2 (ja) * 2001-10-31 2008-05-28 Ｓｒｉスポーツ株式会社 マルチピースソリッドゴルフボール
US6843735B2 (en) * 2002-02-27 2005-01-18 Sumitomo Rubber Industries, Ltd. Golf ball
US6939924B2 (en) * 2003-03-10 2005-09-06 Hyun Jin Kim Golf ball incorporating urethane composition
US7422529B2 (en) * 2004-03-10 2008-09-09 Acushnet Company Mold for a golf ball
US20060111542A1 (en) * 2004-11-19 2006-05-25 Callaway Golf Company Polyurethane Material For a Golf Ball
US7503856B2 (en) * 2005-08-26 2009-03-17 Acushnet Company Dimple patterns for golf balls
US9126083B2 (en) * 2013-06-10 2015-09-08 Acushnet Company Golf balls having foam inner core and thermoplastic outer core
US9381403B2 (en) * 2012-09-12 2016-07-05 Acushnet Company Golf balls having a foam center
US8834297B2 (en) * 2008-01-10 2014-09-16 Acushnet Company Multi-layer core golf ball
US10449420B2 (en) * 2008-01-10 2019-10-22 Acushnet Company Multi-layer core golf ball
US7988571B2 (en) * 2008-09-15 2011-08-02 Acushnet Company Golf ball with polygonal dimple groupings
US20100240473A1 (en) * 2009-03-20 2010-09-23 Steven Aoyama Golf ball with improved symmetry
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
US8696494B1 (en) * 2010-02-25 2014-04-15 Callaway Golf Company Method for treating thermoplastic polyurethane golf ball covers
JP5703107B2 (ja) * 2011-04-18 2015-04-15 ダンロップスポーツ株式会社 ゴルフボール
US20130225330A1 (en) * 2012-02-27 2013-08-29 Nike, Inc. Golf Ball Having Larger Lower Density Inner Core And Thinner Higher Density Outer Core
US9566473B2 (en) * 2013-12-30 2017-02-14 Acushnet Company Dimple patterns for golf balls
TW201538205A (zh) * 2014-04-07 2015-10-16 Nike Innovate Cv 具有橡膠球芯、層、或二者之高爾夫球及方法
US10653922B2 (en) * 2014-12-17 2020-05-19 Bridgestone Sports Co., Ltd. Multi-piece solid golf ball
US9750982B2 (en) * 2014-12-26 2017-09-05 Dunlop Sports Co. Ltd. Golf ball
US20160250522A1 (en) * 2015-02-27 2016-09-01 Nike, Inc. Multi-Layer Golf Ball
US10765917B2 (en) * 2017-04-24 2020-09-08 Bridgestone Sports Co., Ltd. Multi-piece solid golf ball

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004236745A (ja) 2003-02-04 2004-08-26 Sumitomo Rubber Ind Ltd ゴルフボール
JP2013521872A (ja) 2010-03-10 2013-06-13 ナイキ インターナショナル リミテッド ゴルフボールのためのポリマーブレンド用の相溶化剤としての疎水性熱可塑性ポリウレタン
US20150165276A1 (en) 2013-12-16 2015-06-18 Acushnet Company Golf ball incorporating casing layer for core having steep hardness gradient and methods relating thereto
JP2019093116A (ja) 2017-11-21 2019-06-20 アクシュネット カンパニーＡｃｕｓｈｎｅｔ Ｃｏｍｐａｎｙ 発泡体中間層を組み込んだ耐久性のある大型で規則準拠重量のゴルフボール

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Publication number Publication date
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US20210093929A1 (en) 2021-04-01

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