JP4620375B2 - 複合材コアを具備する中空ゴルフクラブ - Google Patents
複合材コアを具備する中空ゴルフクラブ Download PDFInfo
- Publication number
- JP4620375B2 JP4620375B2 JP2004100786A JP2004100786A JP4620375B2 JP 4620375 B2 JP4620375 B2 JP 4620375B2 JP 2004100786 A JP2004100786 A JP 2004100786A JP 2004100786 A JP2004100786 A JP 2004100786A JP 4620375 B2 JP4620375 B2 JP 4620375B2
- Authority
- JP
- Japan
- Prior art keywords
- core
- composite
- golf club
- club head
- front face
- 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
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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
- A63B53/00—Golf clubs
- A63B53/04—Heads
- A63B53/047—Heads iron-type
- A63B53/0475—Heads iron-type with one or more enclosed cavities
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B53/00—Golf clubs
- A63B53/002—Clubs made of composite, plastics or rubber materials, with integral head and shaft
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B53/00—Golf clubs
- A63B53/04—Heads
- A63B53/0408—Heads characterised by specific dimensions, e.g. thickness
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B53/00—Golf clubs
- A63B53/04—Heads
- A63B53/0408—Heads characterised by specific dimensions, e.g. thickness
- A63B53/0412—Volume
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B53/00—Golf clubs
- A63B53/04—Heads
- A63B53/0416—Heads having an impact surface provided by a face insert
- A63B53/042—Heads having an impact surface provided by a face insert the face insert consisting of a material different from that of the head
- A63B53/0425—Heads having an impact surface provided by a face insert the face insert consisting of a material different from that of the head the face insert comprising two or more different materials
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B53/00—Golf clubs
- A63B53/04—Heads
- A63B53/0433—Heads with special sole configurations
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B53/00—Golf clubs
- A63B53/04—Heads
- A63B53/0466—Heads wood-type
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B53/00—Golf clubs
- A63B53/04—Heads
- A63B53/047—Heads iron-type
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
- A63B60/02—Ballast means for adjusting the centre of mass
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B53/00—Golf clubs
- A63B53/04—Heads
- A63B2053/0491—Heads with added weights, e.g. changeable, replaceable
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2209/00—Characteristics of used materials
- A63B2209/02—Characteristics of used materials with reinforcing fibres, e.g. carbon, polyamide fibres
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B53/00—Golf clubs
- A63B53/04—Heads
- A63B53/0437—Heads with special crown configurations
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B53/00—Golf clubs
- A63B53/04—Heads
- A63B53/0458—Heads with non-uniform thickness of the impact face plate
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Golf Clubs (AREA)
Description
Claims (8)
- 第1材料から成る本体であって、剛性が変化する薄板状のフロントフェースと、上記フロントフェースから後方に伸びる背面キャビティとを具備するものと、
上記第1材料より密度が小さく柔軟性が大きな第2材料から成る複合材コアであって上記背面キャビティに挿入されるものとを有し、
上記複合材コアは、非硬化状態において当該複合材コアの内部に配されたブラダーに圧縮ガスを案内することにより、膨張させられ拡大し上記複合材コアの少なくとも一部が上記フロントフェースに偏って接触し、この拡大した状態で硬化されたものであり、さらに上記ブラダーが取り出された状態で内部容積が35ccから50ccの空洞体を生成し、
上記背面キャビティの開口が、上記膨張させられた上記複合材コアの露出部分により封止されることを特徴とするゴルフクラブヘッド。 - 上記複合材コアはプラスチックまたはカーボングラファイトから製造される請求項1記載のゴルフクラブヘッド。
- 上記複合材コアの材料は4.5gm/ccと同一か小さい密度を有する請求項2記載のゴルフクラブヘッド。
- 上記フロントフェースの剛性はフェース中心でより大きく、フェース中心から離れるに従って徐々に柔軟性が大きくなる請求項1記載のゴルフクラブヘッド。
- 上記フロントフェースの厚さは0.152cm(0.06インチ)から0.254cm0.1インチであり、上記複合材コアの厚さは0.051cm(0.02インチ)から0.254cm(0.1インチ)である請求項1〜4のいずれかに記載のゴルフクラブヘッド。
- 中空の背面キャビティと少なくとも1つの開口を具備して第1の剛性の第1材料および薄板状のフロントフェースからなる本体と、
上記第1材料より密度が小さい第2材料からなり上記背面キャビティに挿入される複合材コアとを有し、
上記複合材コアは、非硬化状態において当該複合材コアの内部に配されたブラダーに圧縮ガスを案内することにより、膨張させられ拡大し上記複合材コアの少なくとも一部が上記フロントフェースに接触し、この拡大した状態で硬化されたものであり、さらに上記ブラダーが取り出された状態で上記フロントフェースを支持し、
上記中空キャビティが300ccから400ccの間の内部容積を有し、
上記背面キャビティの開口が上記複合材コアの露出部分により封止されることを特徴とするメタルウッドゴルフクラブヘッド。 - 上記複合材コアはプラスチックまたはカーボングラファイトのような軽量材料から製造される請求項6記載のメタルウッドゴルフクラブヘッド。
- 上記複合材コアの材料は4.5gm/ccと同一か小さい密度を有する請求項6記載のメタルウッドゴルフクラブヘッド。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/606,317 US20040266550A1 (en) | 2003-06-25 | 2003-06-25 | Hollow golf club with composite core |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005013711A JP2005013711A (ja) | 2005-01-20 |
JP4620375B2 true JP4620375B2 (ja) | 2011-01-26 |
Family
ID=33540029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004100786A Expired - Fee Related JP4620375B2 (ja) | 2003-06-25 | 2004-03-30 | 複合材コアを具備する中空ゴルフクラブ |
Country Status (2)
Country | Link |
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US (1) | US20040266550A1 (ja) |
JP (1) | JP4620375B2 (ja) |
Families Citing this family (81)
Publication number | Priority date | Publication date | Assignee | Title |
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US8235844B2 (en) * | 2010-06-01 | 2012-08-07 | Adams Golf Ip, Lp | Hollow golf club head |
JP4403757B2 (ja) | 2003-07-03 | 2010-01-27 | ブリヂストンスポーツ株式会社 | アイアン型ゴルフクラブヘッド |
JP4400196B2 (ja) * | 2003-12-05 | 2010-01-20 | ブリヂストンスポーツ株式会社 | アイアン型ゴルフクラブヘッド |
CN1894006A (zh) * | 2003-12-12 | 2007-01-10 | 尤尼克斯株式会社 | 高尔夫球棒头部 |
US20060052181A1 (en) * | 2004-09-08 | 2006-03-09 | Karsten Manufacturing Corporation | Metal-organic composite golf club head |
JP5188040B2 (ja) * | 2005-07-13 | 2013-04-24 | アクシュネット カンパニー | 複合材コアを具備する中空ゴルフクラブ |
US7744487B2 (en) * | 2006-03-06 | 2010-06-29 | Nike, Inc. | Golf clubs and golf club heads having feel altering systems |
US8814723B2 (en) | 2007-04-05 | 2014-08-26 | Nike, Inc. | Rotational molded golf club heads |
TW200927227A (en) * | 2007-12-25 | 2009-07-01 | Super Way Technology Co Ltd | Golf club head installed with the hollow gas-blocking, vibration-absorbing material and the air pressure function, and its manufacturing method |
US7993216B2 (en) | 2008-11-17 | 2011-08-09 | Nike, Inc. | Golf club head or other ball striking device having multi-piece construction |
US8727909B2 (en) * | 2009-03-27 | 2014-05-20 | Taylor Made Golf Company | Advanced hybrid iron type golf club |
JP5440050B2 (ja) * | 2009-09-10 | 2014-03-12 | 横浜ゴム株式会社 | ゴルフクラブヘッドの設計方法 |
US8821312B2 (en) | 2010-06-01 | 2014-09-02 | Taylor Made Golf Company, Inc. | Golf club head having a stress reducing feature with aperture |
US8827831B2 (en) | 2010-06-01 | 2014-09-09 | Taylor Made Golf Company, Inc. | Golf club head having a stress reducing feature |
US10143898B2 (en) | 2010-07-08 | 2018-12-04 | Acushnet Company | Golf club head having a multi-material face |
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US8876629B2 (en) | 2010-07-08 | 2014-11-04 | Acushnet Company | Golf club head having a multi-material face |
US8974317B1 (en) * | 2012-09-14 | 2015-03-10 | Callaway Golf Company | Multiple-material iron |
US11731013B2 (en) | 2014-02-20 | 2023-08-22 | Parsons Xtreme Golf, LLC | Golf club heads and methods to manufacture golf club heads |
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US6319150B1 (en) * | 1999-05-25 | 2001-11-20 | Frank D. Werner | Face structure for golf club |
US6398666B1 (en) * | 1999-11-01 | 2002-06-04 | Callaway Golf Company | Golf club striking plate with variable thickness |
US6354962B1 (en) * | 1999-11-01 | 2002-03-12 | Callaway Golf Company | Golf club head with a face composed of a forged material |
JP2001204859A (ja) * | 2000-01-26 | 2001-07-31 | Kasco Corp | ゴルフクラブヘッド |
JP2001321473A (ja) * | 2000-05-17 | 2001-11-20 | Mizuno Corp | アイアンゴルフクラブ |
JP2003265653A (ja) * | 2002-03-14 | 2003-09-24 | Bridgestone Sports Co Ltd | ゴルフクラブセット |
US7126339B2 (en) * | 2002-07-31 | 2006-10-24 | Mizuno Corporation | Utility iron golf club with weighting element |
JP4403757B2 (ja) * | 2003-07-03 | 2010-01-27 | ブリヂストンスポーツ株式会社 | アイアン型ゴルフクラブヘッド |
-
2003
- 2003-06-25 US US10/606,317 patent/US20040266550A1/en not_active Abandoned
-
2004
- 2004-03-30 JP JP2004100786A patent/JP4620375B2/ja not_active Expired - Fee Related
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JPH0924125A (ja) * | 1995-07-12 | 1997-01-28 | Endo Mfg Co Ltd | ゴルフクラブヘッド |
JPH10328336A (ja) * | 1997-05-21 | 1998-12-15 | Tsai Chen Soong | ゴルフクラブヘッド |
JPH11197274A (ja) * | 1997-10-23 | 1999-07-27 | Callaway Golf Co | 複合材料ゴルフクラブヘッドにおける高密度化された充填フィルム |
JP2001190718A (ja) * | 1999-12-29 | 2001-07-17 | Callaway Golf Co | 一体化されたウェイトストリップを有する複合材料ゴルフクラブヘッド |
JP2002360747A (ja) * | 2001-06-08 | 2002-12-17 | Sumitomo Rubber Ind Ltd | ゴルフクラブヘッド及びその製造方法 |
JP2003000772A (ja) * | 2001-06-18 | 2003-01-07 | Yokohama Rubber Co Ltd:The | ゴルフクラブヘッド及びその設計方法 |
WO2003004108A1 (en) * | 2001-07-03 | 2003-01-16 | Taylor Made Golf Company, Inc. | Improved golf club head |
Also Published As
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US20040266550A1 (en) | 2004-12-30 |
JP2005013711A (ja) | 2005-01-20 |
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