JP7404920B2 - バドミントンラケット - Google Patents

バドミントンラケット Download PDF

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Publication number
JP7404920B2
JP7404920B2 JP2020025154A JP2020025154A JP7404920B2 JP 7404920 B2 JP7404920 B2 JP 7404920B2 JP 2020025154 A JP2020025154 A JP 2020025154A JP 2020025154 A JP2020025154 A JP 2020025154A JP 7404920 B2 JP7404920 B2 JP 7404920B2
Authority
JP
Japan
Prior art keywords
shaft
measurement point
bending stiffness
sheet
stiffness value
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
JP2020025154A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021129632A (ja
Inventor
渉 君塚
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.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries Ltd
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 Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Priority to JP2020025154A priority Critical patent/JP7404920B2/ja
Priority to EP21757626.3A priority patent/EP4098334A4/de
Priority to PCT/JP2021/001550 priority patent/WO2021166517A1/ja
Publication of JP2021129632A publication Critical patent/JP2021129632A/ja
Application granted granted Critical
Publication of JP7404920B2 publication Critical patent/JP7404920B2/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
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/0081—Substantially flexible shafts; Hinged shafts
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B49/00—Stringed rackets, e.g. for tennis
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
    • A63B2102/04—Badminton
    • 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
    • A63B2209/00—Characteristics of used materials
    • A63B2209/02—Characteristics of used materials with reinforcing fibres, e.g. carbon, polyamide fibres
    • A63B2209/023—Long, oriented fibres, e.g. wound filaments, woven fabrics, mats
    • 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
    • A63B60/42—Devices for measuring, verifying, correcting or customising the inherent characteristics of golf clubs, bats, rackets or the like, e.g. measuring the maximum torque a batting shaft can withstand

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Golf Clubs (AREA)
JP2020025154A 2020-02-18 2020-02-18 バドミントンラケット Active JP7404920B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2020025154A JP7404920B2 (ja) 2020-02-18 2020-02-18 バドミントンラケット
EP21757626.3A EP4098334A4 (de) 2020-02-18 2021-01-19 Federballschläger
PCT/JP2021/001550 WO2021166517A1 (ja) 2020-02-18 2021-01-19 バドミントンラケット

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020025154A JP7404920B2 (ja) 2020-02-18 2020-02-18 バドミントンラケット

Publications (2)

Publication Number Publication Date
JP2021129632A JP2021129632A (ja) 2021-09-09
JP7404920B2 true JP7404920B2 (ja) 2023-12-26

Family

ID=77391780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020025154A Active JP7404920B2 (ja) 2020-02-18 2020-02-18 バドミントンラケット

Country Status (3)

Country Link
EP (1) EP4098334A4 (de)
JP (1) JP7404920B2 (de)
WO (1) WO2021166517A1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000093559A (ja) 1998-07-24 2000-04-04 Daiwa Seiko Inc 中実杆を使用したスポ―ツ用杆部材
JP2014045947A (ja) 2012-08-31 2014-03-17 Globeride Inc バドミントンラケットに用いられるシャフトを製造する方法
CN108310736A (zh) 2018-04-28 2018-07-24 邬惠林 基于黄金比例的羽毛球拍
CN208465113U (zh) 2018-07-06 2019-02-05 南京胜利体育用品实业有限公司 一种羽毛球拍

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3024578B2 (ja) * 1996-12-24 2000-03-21 ブリヂストンスポーツ株式会社 バトミントンラケット
CN1099302C (zh) * 1997-09-26 2003-01-22 株式会社高纤 羽毛球拍
JPH11262545A (ja) * 1998-03-17 1999-09-28 Mizuno Corp バドミントンシャフト
JP4328380B1 (ja) * 2008-10-09 2009-09-09 株式会社薫風 バドミントンラケット
CN108853971B (zh) 2018-07-06 2024-05-14 南京胜利体育用品实业有限公司 一种羽毛球拍及其制造方法
JP7326978B2 (ja) * 2019-08-08 2023-08-16 住友ゴム工業株式会社 バドミントンラケットの仕様決定方法及びシャフト挙動の解析方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000093559A (ja) 1998-07-24 2000-04-04 Daiwa Seiko Inc 中実杆を使用したスポ―ツ用杆部材
JP2014045947A (ja) 2012-08-31 2014-03-17 Globeride Inc バドミントンラケットに用いられるシャフトを製造する方法
CN108310736A (zh) 2018-04-28 2018-07-24 邬惠林 基于黄金比例的羽毛球拍
CN208465113U (zh) 2018-07-06 2019-02-05 南京胜利体育用品实业有限公司 一种羽毛球拍

Also Published As

Publication number Publication date
WO2021166517A1 (ja) 2021-08-26
EP4098334A1 (de) 2022-12-07
EP4098334A4 (de) 2024-02-21
JP2021129632A (ja) 2021-09-09

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