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KR910009301A - 골프공 - Google Patents

골프공 Download PDF

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Publication number
KR910009301A
KR910009301A KR1019890016030A KR890016030A KR910009301A KR 910009301 A KR910009301 A KR 910009301A KR 1019890016030 A KR1019890016030 A KR 1019890016030A KR 890016030 A KR890016030 A KR 890016030A KR 910009301 A KR910009301 A KR 910009301A
Authority
KR
South Korea
Prior art keywords
golf ball
triangles
dimple
ball according
dimples
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.)
Granted
Application number
KR1019890016030A
Other languages
English (en)
Other versions
KR920005663B1 (ko
Inventor
이용범
Original Assignee
이용범
주식회사 애큐파
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 이용범, 주식회사 애큐파 filed Critical 이용범
Priority to KR1019890016030A priority Critical patent/KR920005663B1/ko
Priority to JP2017686A priority patent/JPH03158178A/ja
Priority to US07/538,028 priority patent/US5062644A/en
Publication of KR910009301A publication Critical patent/KR910009301A/ko
Application granted granted Critical
Publication of KR920005663B1 publication Critical patent/KR920005663B1/ko
Expired 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
    • 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
    • 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
    • A63B37/0004—Surface depressions or protrusions
    • A63B37/0012—Dimple profile, i.e. cross-sectional view
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Golf Clubs (AREA)
  • Toys (AREA)

Abstract

내용 없음

Description

골프공
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는, 본 발명에 의한 골프공 반구의 표면을 기하학적으로 배열한 상태를 표현한 도면.
제2도 및 딤플이 분할선상에 걸치는 각각의 딥플 패턴을 도시한 도면.

Claims (10)

  1. 표면에 다수의 형성된 골프공에 있어서, 골프공의 기본도구는 정삼각형 20개와 정5각형 12개로 구성된 32면체로 하여, 이를 재차 세분하여 정5각형 12개를 각각 이등변 삼각형 5개씩 60개로 구성하고, 정삼각형 20개를 각각 더 작은 정삼각형 4개씩 80개로 구성되게 하며, 상술한 구도에 의해 생기는 구의 분할선은 모두 6개가 생기게 되며, 6개의 분할선중 성형 접합선 1개를 제외하고 나머지 5개의 분할선상에는 딤플이 걸치게 하도록 배열한 것을 특징으로 하는 골프공.
  2. 제1항에 있어서, 상기한 정삼각형, 정5각형, 정5각형 각각의 중심에 형성된 딤플을 기준으로 하여 딤플간격은 서로 같지 않으면서 일정한 규칙을 갖고, 상기 중심에 형성된 기준으로 원형으로 일정하게 배열되는 것을 특징으로 하는 골프공.
  3. 제1항에 있어서, 상기한 정삼각형, 및 정5각형의 중심에 딤플이 놓이지 않도록 하며, 상기 딤플간격이 서로 일정한 규칙으로 중심에 대하여 원형으로 배열되는 것을 특징으로 하는 골프공.
  4. 제1항에 있어서, 골프공의 성형 접합 라인인 성형 접합부만 딤플이 걸치지 않게 하고, 나머지의 분할선상에는 딤플이 걸치게하여 결국 상기의 성형 접합부 하나만을 분할선으로 하는 특징으로 하는 골프공.
  5. 제1항에 있어서, 상기한 정5각형 12개와 정삼각형 20개가 접하는 경계선 상에는 성형 접합선을 제외하고는 반드시 한개 이상의 딤플이 걸치도록 하는 것을 특징으로 하는 골프공.
  6. 제1항에 있어서, 상기의 성형 접합선의 폭은 0.15~0.35mm의 범위내인 것을 특징으로 하는 골프공.
  7. 제1항에 있어서, 상기한 딤플의 길이는 각각의 딤플직경의 4~7% 범위내로 하는 것을 특징으로 하는 골프공.
  8. 제1항에 있어서, 상기한 딤플의 깊이는 딤플 직경의 5.4%인 것을 특징으로 하는 골프공.
  9. 제2항에 있어서, 정5각형 및 정삼각형의 모든 꼭지점에는 딤플이 놓이지 않도록 한것을 특징으로 하는 골프공.
  10. 제3항에 있어서, 정5각형 및 정삼각형의 모든 꼭지점에는 딤플이 놓이지 않도록 한것을 특징으로 하는 골프공.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890016030A 1989-11-06 1989-11-06 골프공 Expired KR920005663B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1019890016030A KR920005663B1 (ko) 1989-11-06 1989-11-06 골프공
JP2017686A JPH03158178A (ja) 1989-11-06 1990-01-26 ゴルフボール
US07/538,028 US5062644A (en) 1989-11-06 1990-06-13 Golf ball

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890016030A KR920005663B1 (ko) 1989-11-06 1989-11-06 골프공

Publications (2)

Publication Number Publication Date
KR910009301A true KR910009301A (ko) 1991-06-28
KR920005663B1 KR920005663B1 (ko) 1992-07-13

Family

ID=19291364

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890016030A Expired KR920005663B1 (ko) 1989-11-06 1989-11-06 골프공

Country Status (3)

Country Link
US (1) US5062644A (ko)
JP (1) JPH03158178A (ko)
KR (1) KR920005663B1 (ko)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5588924A (en) * 1991-11-27 1996-12-31 Lisco, Inc. Golf ball
US5273287A (en) * 1991-11-27 1993-12-28 Molitor Robert P Golf ball
US5507493A (en) * 1991-11-27 1996-04-16 Lisco, Inc. Golf ball
US5249804A (en) * 1992-09-11 1993-10-05 Karsten Manufacturing Corporation Golf ball dimple pattern
US6261193B1 (en) 1993-04-28 2001-07-17 Spalding Sports Worldwide, Inc. Low spin golf ball utilizing perimeter weighting
US6676876B2 (en) 1993-04-28 2004-01-13 The Top-Flite Golf Company Method of molding a low spin golf ball comprising silicone material
US6193618B1 (en) 1993-04-28 2001-02-27 Spalding Sports Worldwide, Inc. Low spin golf ball comprising a mantle with a cellular or liquid core
US6162134A (en) 1993-04-28 2000-12-19 Spalding Sports Worldwide, Inc. Low spin golf ball comprising silicone material
US5356150A (en) * 1993-07-14 1994-10-18 Lisco, Inc. Golf ball
US5470075A (en) * 1993-12-22 1995-11-28 Lisco, Inc. Golf ball
US5562552A (en) * 1994-09-06 1996-10-08 Wilson Sporting Goods Co. Geodesic icosahedral golf ball dimple pattern
US5765867A (en) * 1996-05-03 1998-06-16 Alliedsignal Inc. Air bag with externally mounted tether
US6120393A (en) 1996-09-16 2000-09-19 Spalding Sports Worldwide, Inc. Low spin golf ball comprising a mantle having a hollow interior
JP4009797B2 (ja) * 1998-07-30 2007-11-21 ブリヂストンスポーツ株式会社 ゴルフボール
US6913549B2 (en) * 1999-07-27 2005-07-05 Callaway Golf Company Golf ball with high coefficient of restitution
US6290615B1 (en) 1999-11-18 2001-09-18 Callaway Golf Company Golf ball having a tubular lattice pattern
US6383092B1 (en) 1999-11-18 2002-05-07 Callaway Golf Company Golf ball with pyramidal protrusions
US6632150B1 (en) * 2001-12-21 2003-10-14 Callaway Golf Company Golf ball having a sinusoidal surface
US20040256282A1 (en) * 2003-04-02 2004-12-23 Glenn Donna Denine Multi-purpose ornamental caricature device and method therefor
US7121961B2 (en) * 2004-04-07 2006-10-17 Callaway Golf Company Low volume cover for a golf ball
US7060777B1 (en) * 2004-12-07 2006-06-13 Callaway Golf Company Polyurethane material for a golf ball cover
US7101952B2 (en) * 2004-12-08 2006-09-05 Callaway Golf Company Polyurethane material for a golf ball cover
US7918748B2 (en) 2008-10-06 2011-04-05 Callaway Golf Company Golf ball with very low compression and high COR

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR800001003B1 (ko) * 1976-09-01 1980-09-19 하롤드 아아므스트롱 베닛트 골 프 공
US4560168A (en) * 1984-04-27 1985-12-24 Wilson Sporting Goods Co. Golf ball
JPH0649087B2 (ja) * 1986-04-01 1994-06-29 横浜ゴム株式会社 ゴルフボ−ル
GB8725685D0 (en) * 1987-11-03 1987-12-09 Dunlop Ltd Golf balls

Also Published As

Publication number Publication date
US5062644A (en) 1991-11-05
KR920005663B1 (ko) 1992-07-13
JPH03158178A (ja) 1991-07-08

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