CH625961A5 - - Google Patents

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Publication number
CH625961A5
CH625961A5 CH1066678A CH1066678A CH625961A5 CH 625961 A5 CH625961 A5 CH 625961A5 CH 1066678 A CH1066678 A CH 1066678A CH 1066678 A CH1066678 A CH 1066678A CH 625961 A5 CH625961 A5 CH 625961A5
Authority
CH
Switzerland
Prior art keywords
racket
frame
pressure
tension
rope
Prior art date
Application number
CH1066678A
Other languages
English (en)
French (fr)
Inventor
Guy Guillem
Rene Vinci
Gilbert Roche
Original Assignee
Cordraten Soc
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 Cordraten Soc filed Critical Cordraten Soc
Publication of CH625961A5 publication Critical patent/CH625961A5/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B51/00—Stringing tennis, badminton or like rackets; Strings therefor; Maintenance of racket strings
    • A63B51/12—Devices arranged in or on the racket for adjusting the tension of the strings
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B51/00—Stringing tennis, badminton or like rackets; Strings therefor; Maintenance of racket strings
    • A63B51/004—Stringing tennis, badminton or like rackets; Strings therefor; Maintenance of racket strings using strings with different tension on the same frame
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B51/00—Stringing tennis, badminton or like rackets; Strings therefor; Maintenance of racket strings
    • A63B51/06—Double-sided stringing
    • 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
    • A63B60/54—Details or accessories of golf clubs, bats, rackets or the like with means for damping vibrations
    • 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
    • A63B49/022—String guides on frames, e.g. grommets

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Fluid-Damping Devices (AREA)
  • Vibration Prevention Devices (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Golf Clubs (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
CH1066678A 1977-10-14 1978-10-13 CH625961A5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7731865A FR2405721A1 (fr) 1977-10-14 1977-10-14 Raquette comportant des organes hydrauliques, oleopneumatiques ou pneumatiques de reglage et de repartition de la tension du cordage

Publications (1)

Publication Number Publication Date
CH625961A5 true CH625961A5 (es) 1981-10-30

Family

ID=9196827

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1066678A CH625961A5 (es) 1977-10-14 1978-10-13

Country Status (11)

Country Link
US (1) US4206917A (es)
BE (1) BE871101A (es)
CA (1) CA1118806A (es)
CH (1) CH625961A5 (es)
DE (1) DE2844738A1 (es)
ES (1) ES474019A1 (es)
FR (1) FR2405721A1 (es)
GB (1) GB2006024B (es)
IT (1) IT7828512A0 (es)
NL (1) NL7810264A (es)
SE (1) SE7810727L (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357012A (en) * 1981-04-30 1982-11-02 Maynard Michael B Game racket having removable stringed insert
EP0135944A3 (en) * 1983-09-27 1986-05-28 Hugo R. Michiels Method and device for stringing tennis rackets
FR2587626B1 (fr) * 1985-09-20 1989-04-07 Condemi Hubert Raquette pour jeux de balles, telle que raquette de tennis
WO1990002584A1 (en) * 1986-06-27 1990-03-22 Maynard Michael B Inflatable suspension tube for game racket head
GB2213736A (en) * 1987-12-24 1989-08-23 Stanley Charles Dodson Fluid filled flexible tube as a component of sports racquet frames
GB2247932A (en) * 1990-09-12 1992-03-18 John Douglas Hue Fluid vibration damper for racquets, bats, clubs, and hammers
US5458331A (en) * 1994-07-22 1995-10-17 Bothwell; Brett P. Game racket with adjustable string suspension system
US6971964B1 (en) * 2003-10-03 2005-12-06 Brett Peter Bothwell Compound spring element for a game racket
US20060293127A1 (en) * 2005-06-22 2006-12-28 William Riesser Racket and method of stringing the racket
ATE411840T1 (de) * 2005-11-29 2008-11-15 Prince Sports Inc Sportschläger mit einsätzen zur befestigung der bespannung
US9132321B2 (en) 2007-11-26 2015-09-15 Brett Bothwell System and method for an inflation bladder composite game racket
US9320946B2 (en) 2007-11-26 2016-04-26 Brett Bothwell System and method for a game racquet including an actuator
US9821197B2 (en) 2007-11-26 2017-11-21 Brett Bothwell System and method for a game racquet including a grommet actuator
US9814955B2 (en) 2015-05-18 2017-11-14 Mark Bonfigli Adjustable sports paddle
JP7463754B2 (ja) * 2020-02-14 2024-04-09 住友ゴム工業株式会社 ラケット
JP2021133084A (ja) * 2020-02-28 2021-09-13 住友ゴム工業株式会社 ラケット

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US360468A (en) * 1887-04-05 Tennis-racket
US2034444A (en) * 1932-03-30 1936-03-17 Rauch Antonin Tennis racket with pneumatic tightener

Also Published As

Publication number Publication date
FR2405721A1 (fr) 1979-05-11
GB2006024A (en) 1979-05-02
NL7810264A (nl) 1979-04-18
US4206917A (en) 1980-06-10
IT7828512A0 (it) 1978-10-06
FR2405721B1 (es) 1982-06-18
ES474019A1 (es) 1979-04-16
DE2844738A1 (de) 1979-04-26
CA1118806A (fr) 1982-02-23
GB2006024B (en) 1982-01-20
BE871101A (fr) 1979-02-01
SE7810727L (sv) 1979-04-15

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Legal Events

Date Code Title Description
PL Patent ceased