JP7424096B2 - バドミントンラケット - Google Patents

バドミントンラケット Download PDF

Info

Publication number
JP7424096B2
JP7424096B2 JP2020025156A JP2020025156A JP7424096B2 JP 7424096 B2 JP7424096 B2 JP 7424096B2 JP 2020025156 A JP2020025156 A JP 2020025156A JP 2020025156 A JP2020025156 A JP 2020025156A JP 7424096 B2 JP7424096 B2 JP 7424096B2
Authority
JP
Japan
Prior art keywords
shaft
measurement point
bending stiffness
stiffness value
less
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
JP2020025156A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021129634A (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 JP2020025156A priority Critical patent/JP7424096B2/ja
Priority to EP21756867.4A priority patent/EP4098332A4/de
Priority to PCT/JP2021/001553 priority patent/WO2021166519A1/ja
Publication of JP2021129634A publication Critical patent/JP2021129634A/ja
Application granted granted Critical
Publication of JP7424096B2 publication Critical patent/JP7424096B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • 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)
JP2020025156A 2020-02-18 2020-02-18 バドミントンラケット Active JP7424096B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2020025156A JP7424096B2 (ja) 2020-02-18 2020-02-18 バドミントンラケット
EP21756867.4A EP4098332A4 (de) 2020-02-18 2021-01-19 Federballschläger
PCT/JP2021/001553 WO2021166519A1 (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
JP2020025156A JP7424096B2 (ja) 2020-02-18 2020-02-18 バドミントンラケット

Publications (2)

Publication Number Publication Date
JP2021129634A JP2021129634A (ja) 2021-09-09
JP7424096B2 true JP7424096B2 (ja) 2024-01-30

Family

ID=77392104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020025156A Active JP7424096B2 (ja) 2020-02-18 2020-02-18 バドミントンラケット

Country Status (3)

Country Link
EP (1) EP4098332A4 (de)
JP (1) JP7424096B2 (de)
WO (1) WO2021166519A1 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN203763800U (zh) 2014-01-16 2014-08-13 石狮市冠豪体育用品有限公司 一种改良型羽球拍
CN205252447U (zh) 2015-10-20 2016-05-25 徐建昇 一种羽毛球拍中管补强结构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2083738A1 (en) * 1991-11-27 1993-05-28 Po-Jen Cheng Badminton racket
JPH0568561U (ja) * 1992-02-26 1993-09-17 富傑體育用品股▲ふん▼有限公司 ラケット
TW441376U (en) 1999-08-27 2001-06-16 Brainco Composites Inc Improved structure of badminton racket
JP2012147846A (ja) * 2011-01-17 2012-08-09 Yonex Co Ltd バドミントンラケット
CN205340022U (zh) * 2015-11-26 2016-06-29 徐建昇 羽毛球拍中管增强结构
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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN203763800U (zh) 2014-01-16 2014-08-13 石狮市冠豪体育用品有限公司 一种改良型羽球拍
CN205252447U (zh) 2015-10-20 2016-05-25 徐建昇 一种羽毛球拍中管补强结构

Also Published As

Publication number Publication date
EP4098332A1 (de) 2022-12-07
EP4098332A4 (de) 2024-02-21
WO2021166519A1 (ja) 2021-08-26
JP2021129634A (ja) 2021-09-09

Similar Documents

Publication Publication Date Title
JP2007135963A (ja) ゴルフクラブ用シャフト
US6908401B2 (en) Shaft for use in golf clubs and other shaft-based instruments and method of making the same
US6652389B2 (en) Golf club shaft
JP7424096B2 (ja) バドミントンラケット
JP7424095B2 (ja) バドミントンラケット
JP7404920B2 (ja) バドミントンラケット
JP7459551B2 (ja) バドミントンラケット
US10143901B2 (en) Golf club shaft
JP7505404B2 (ja) バドミントンラケット
JP2023515497A (ja) 繊維が巻かれたスポーツ用具
WO2022145200A1 (ja) バドミントンラケット
JP6715752B2 (ja) ゴルフクラブ用シャフト
WO2022145199A1 (ja) バドミントンラケット
JP7505405B2 (ja) バドミントンラケット
JP2022103632A (ja) バドミントンラケット
JP2022103631A (ja) バドミントンラケット
JP6511804B2 (ja) ゴルフクラブ及びシャフト
JP2023044828A (ja) バドミントンラケット
JP2023044827A (ja) バドミントンラケット
JP2022103630A (ja) バドミントンラケット
JP7038678B2 (ja) ゴルフクラブ
JP2023044829A (ja) バドミントンラケット
US11389703B2 (en) Bat
JP2023044826A (ja) バドミントンラケット
JP2002224256A (ja) ゴルフシャフト及び、該ゴルフシャフトが組み付けられたゴルフクラブ

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20221222

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230905

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231017

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20231219

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240101

R150 Certificate of patent or registration of utility model

Ref document number: 7424096

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150