GB254430A - Improvements in golf clubs and the like - Google Patents

Improvements in golf clubs and the like

Info

Publication number
GB254430A
GB254430A GB10481/25A GB1048125A GB254430A GB 254430 A GB254430 A GB 254430A GB 10481/25 A GB10481/25 A GB 10481/25A GB 1048125 A GB1048125 A GB 1048125A GB 254430 A GB254430 A GB 254430A
Authority
GB
United Kingdom
Prior art keywords
fibre
grooves
shaft
fibres
shafts
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
Application number
GB10481/25A
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 GB10481/25A priority Critical patent/GB254430A/en
Publication of GB254430A publication Critical patent/GB254430A/en
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
    • 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
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/06—Handles
    • A63B60/08—Handles characterised by the material
    • 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
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/06—Handles
    • 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
    • A63B60/06—Handles
    • A63B60/10—Handles with means for indicating correct holding positions
    • 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
    • A63B60/52—Details or accessories of golf clubs, bats, rackets or the like with slits

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Golf Clubs (AREA)

Abstract

254,430. Kings Patent Agency, Ltd., (Horne, A. B.). April 22, 1925. Shafts.-The torsional resistance of a golf-ball shaft is increased by embedding compressed animal or vegetable fibres in longitudinally disposed channels or grooves in the surface of the shafts. Fibres of hemp, ramie, or other plant, silk, or the intestines of animals, properly grouped and bonded with glue, cement, vulcanized rubber, bakelite, or other adhesive, may be used. The fibre 16 is compressed into grooves 2 and is finished flush with the external surface of the handle 1. The insertion of the fibre into the grooves is completed before the binding material has set or has been vulcanized. The grooves are preferably undercut to retain the fibre in place. The shaft may be additionally strengthened by strips of steel 14 which may be flat, triangular, or T-shaped in cross-section. The steel strip is positioned first and the grooves filled with fibre. As shown in Fig. 4, strands 18 of fibre are joined together through a transverse groove 19 in the lower end of the shaft and are again united at the upper end of the shaft and clamped by a plug 22. The fibres may be twisted and disposed in such a manner that the twist is increased by the torsion of the shaft. According to the Provisional Specification the invention may be applied to the handle of cricket bats, tennis and badminton rackets, and the like.
GB10481/25A 1925-04-22 1925-04-22 Improvements in golf clubs and the like Expired GB254430A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB10481/25A GB254430A (en) 1925-04-22 1925-04-22 Improvements in golf clubs and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB10481/25A GB254430A (en) 1925-04-22 1925-04-22 Improvements in golf clubs and the like

Publications (1)

Publication Number Publication Date
GB254430A true GB254430A (en) 1926-07-08

Family

ID=9968633

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10481/25A Expired GB254430A (en) 1925-04-22 1925-04-22 Improvements in golf clubs and the like

Country Status (1)

Country Link
GB (1) GB254430A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112672793A (en) * 2018-11-13 2021-04-16 蔡秉坤 Golf club for education and training

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112672793A (en) * 2018-11-13 2021-04-16 蔡秉坤 Golf club for education and training

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