CN202052290U - 改进的网球拍框架结构 - Google Patents

改进的网球拍框架结构 Download PDF

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Publication number
CN202052290U
CN202052290U CN201120133323XU CN201120133323U CN202052290U CN 202052290 U CN202052290 U CN 202052290U CN 201120133323X U CN201120133323X U CN 201120133323XU CN 201120133323 U CN201120133323 U CN 201120133323U CN 202052290 U CN202052290 U CN 202052290U
Authority
CN
China
Prior art keywords
ribs
frame
head frame
reinforcing ribs
racket
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
Application number
CN201120133323XU
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English (en)
Chinese (zh)
Inventor
徐建昇
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201120133323XU priority Critical patent/CN202052290U/zh
Application granted granted Critical
Publication of CN202052290U publication Critical patent/CN202052290U/zh
Priority to US14/114,730 priority patent/US20140239531A1/en
Priority to PCT/US2012/035686 priority patent/WO2012149490A1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • A63B49/00—Stringed rackets, e.g. for tennis
    • A63B49/02—Frames
    • A63B49/10—Frames made of non-metallic materials, other than wood
    • 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
    • A63B49/02—Frames
    • A63B49/10—Frames made of non-metallic materials, other than wood
    • A63B49/11—Frames made of non-metallic materials, other than wood with inflatable tubes, e.g. inflatable during fabrication
    • 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
    • A63B53/10—Non-metallic 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
    • A63B49/02—Frames
    • A63B49/03—Frames characterised by throat sections, i.e. sections or elements between the head and the shaft
    • A63B2049/0325—Frames characterised by throat sections, i.e. sections or elements between the head and the shaft with two legs having mutually different constructions
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
CN201120133323XU 2009-06-18 2011-04-29 改进的网球拍框架结构 Expired - Fee Related CN202052290U (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201120133323XU CN202052290U (zh) 2011-04-29 2011-04-29 改进的网球拍框架结构
US14/114,730 US20140239531A1 (en) 2009-06-18 2012-04-27 Composite member and method of making
PCT/US2012/035686 WO2012149490A1 (fr) 2011-04-29 2012-04-27 Élément composite amélioré et procédé de fabrication associé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120133323XU CN202052290U (zh) 2011-04-29 2011-04-29 改进的网球拍框架结构

Publications (1)

Publication Number Publication Date
CN202052290U true CN202052290U (zh) 2011-11-30

Family

ID=45012277

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120133323XU Expired - Fee Related CN202052290U (zh) 2009-06-18 2011-04-29 改进的网球拍框架结构

Country Status (2)

Country Link
CN (1) CN202052290U (fr)
WO (1) WO2012149490A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103182166A (zh) * 2011-12-28 2013-07-03 住胶体育用品株式会社 球拍框架
CN107344005A (zh) * 2016-05-06 2017-11-14 黑德技术有限公司 具有镁制桥部的球赛球拍

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900002717A1 (it) 2019-02-26 2020-08-26 Giorgia Daniel “metodo di stampaggio”
CN115634433A (zh) * 2022-10-19 2023-01-24 厦门市碳谷复材科技有限公司 一种硅胶成型球拍手柄的制造工艺及球拍

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108934A (en) * 1976-03-23 1978-08-22 The Dow Chemical Company Molding expandable thermoplastic resins
US4212461A (en) * 1978-07-10 1980-07-15 Fansteel Inc. Composite high strength to weight structure having shell and weight controlled core
US4950532A (en) * 1986-10-30 1990-08-21 Azdel, Inc. Process for producing glass fiber reinforced thermoplastic compression molded materials and said molded materials
US5135227A (en) * 1990-08-30 1992-08-04 The Yokohama Rubber Co., Ltd. Wood-type metal golf club head and process for producing the same
JPH0939011A (ja) * 1995-07-27 1997-02-10 Sumitomo Chem Co Ltd 表皮貼合多孔性繊維強化熱可塑性樹脂成形体成形用金型およびこれを用いる表皮貼合多孔性繊維強化熱可塑性樹脂成形体の製造方法
EP2330144B8 (fr) * 2003-11-19 2018-07-25 Matsumoto Yushi-Seiyaku Co., Ltd. Microsphère thermo-expansée, son procédé de fabrication, microsphère pouvant être thermo-expansée et son utilisation
JP3970865B2 (ja) * 2003-11-27 2007-09-05 Ｓｒｉスポーツ株式会社 ラケットフレーム

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103182166A (zh) * 2011-12-28 2013-07-03 住胶体育用品株式会社 球拍框架
CN103182166B (zh) * 2011-12-28 2015-10-28 邓禄普体育用品株式会社 球拍框架
CN107344005A (zh) * 2016-05-06 2017-11-14 黑德技术有限公司 具有镁制桥部的球赛球拍

Also Published As

Publication number Publication date
WO2012149490A1 (fr) 2012-11-01

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111130

Termination date: 20170429