AU757635B2 - Reinforced wood bat - Google Patents

Reinforced wood bat Download PDF

Info

Publication number
AU757635B2
AU757635B2 AU24199/00A AU2419900A AU757635B2 AU 757635 B2 AU757635 B2 AU 757635B2 AU 24199/00 A AU24199/00 A AU 24199/00A AU 2419900 A AU2419900 A AU 2419900A AU 757635 B2 AU757635 B2 AU 757635B2
Authority
AU
Australia
Prior art keywords
bat
wood
core
sleeve
layers
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.)
Ceased
Application number
AU24199/00A
Other languages
English (en)
Other versions
AU2419900A (en
Inventor
George W Burger
John A Hillerich III
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.)
Hillerich and Bradsby Co
Original Assignee
Hillerich and Bradsby 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
Priority claimed from US09/288,082 external-priority patent/US6139451A/en
Application filed by Hillerich and Bradsby Co filed Critical Hillerich and Bradsby Co
Publication of AU2419900A publication Critical patent/AU2419900A/en
Application granted granted Critical
Publication of AU757635B2 publication Critical patent/AU757635B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • A63B59/00—Bats, rackets, or the like, not covered by groups A63B49/00 - A63B57/00
    • A63B59/50—Substantially rod-shaped bats for hitting a ball in the air, e.g. for baseball
    • A63B59/52—Substantially rod-shaped bats for hitting a ball in the air, e.g. for baseball made of wood or bamboo
    • 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

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)
  • Laminated Bodies (AREA)
  • Moulding By Coating Moulds (AREA)
AU24199/00A 1999-04-05 2000-03-30 Reinforced wood bat Ceased AU757635B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/288,082 US6139451A (en) 1996-06-03 1999-04-05 Reinforced wood bat
US09/288082 1999-04-05

Publications (2)

Publication Number Publication Date
AU2419900A AU2419900A (en) 2000-10-12
AU757635B2 true AU757635B2 (en) 2003-02-27

Family

ID=23105664

Family Applications (1)

Application Number Title Priority Date Filing Date
AU24199/00A Ceased AU757635B2 (en) 1999-04-05 2000-03-30 Reinforced wood bat

Country Status (5)

Country Link
JP (1) JP2000312732A (ko)
KR (1) KR100629700B1 (ko)
CN (1) CN1325135C (ko)
AU (1) AU757635B2 (ko)
TW (1) TW592172U (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4910106B2 (ja) * 2006-09-06 2012-04-04 旭マシナリー株式会社 炭素繊維強化プラスチック製カッターロールの製造方法
DE102012112939A1 (de) 2012-12-21 2014-06-26 Leichtbau-Zentrum Sachsen Gmbh Vorrichtung und Verfahren zur Infiltration einer Faserpreform

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA962291A (en) * 1971-03-08 1975-02-04 Richard C. Wilson Method of fabricating a hollow bat and product thereof
CA1138912A (en) * 1980-09-18 1983-01-04 Roy M. Harwell, Jr. Impact resistant hockey stick and method of making same
US5759660A (en) * 1995-10-11 1998-06-02 Associated Materials, Inc. Plastic covered articles for railings and a method of making the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2008414A (en) * 1977-09-02 1979-06-06 Situnayake S P Cricket or baseball bat or hockey stick striking surface.
JPS60187776U (ja) * 1984-05-22 1985-12-12 昭和アルミニウム株式会社 野球用バツト
JPH0755419B2 (ja) * 1990-08-29 1995-06-14 三菱電機株式会社 工作機械とその制御盤の連結装置
JPH06305145A (ja) * 1993-04-27 1994-11-01 Ricoh Co Ltd サーマルインクジェットヘッド
JPH0683329U (ja) * 1993-05-24 1994-11-29 積水化学工業株式会社 合成樹脂管成形用サイジングダイ
US5904803A (en) * 1996-06-03 1999-05-18 Hillerich & Bradsby Co. Apparatus for making a mold by heat shrinking

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA962291A (en) * 1971-03-08 1975-02-04 Richard C. Wilson Method of fabricating a hollow bat and product thereof
CA1138912A (en) * 1980-09-18 1983-01-04 Roy M. Harwell, Jr. Impact resistant hockey stick and method of making same
US5759660A (en) * 1995-10-11 1998-06-02 Associated Materials, Inc. Plastic covered articles for railings and a method of making the same

Also Published As

Publication number Publication date
AU2419900A (en) 2000-10-12
KR20010020709A (ko) 2001-03-15
TW592172U (en) 2004-06-11
KR100629700B1 (ko) 2006-09-29
JP2000312732A (ja) 2000-11-14
CN1325135C (zh) 2007-07-11
CN1280865A (zh) 2001-01-24

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)