CA1140608A - Tennis racket - Google Patents

Tennis racket

Info

Publication number
CA1140608A
CA1140608A CA000357071A CA357071A CA1140608A CA 1140608 A CA1140608 A CA 1140608A CA 000357071 A CA000357071 A CA 000357071A CA 357071 A CA357071 A CA 357071A CA 1140608 A CA1140608 A CA 1140608A
Authority
CA
Canada
Prior art keywords
racket
weights
ball
head
tennis
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
CA000357071A
Other languages
English (en)
French (fr)
Inventor
Simon Arieh
Jean-Pierre Budliger
Guy Courvoisier
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.)
Battelle Development Corp
Original Assignee
Battelle Development Corp
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 Battelle Development Corp filed Critical Battelle Development Corp
Application granted granted Critical
Publication of CA1140608A publication Critical patent/CA1140608A/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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Golf Clubs (AREA)
  • Vibration Dampers (AREA)
  • Vibration Prevention Devices (AREA)
CA000357071A 1979-07-26 1980-07-25 Tennis racket Expired CA1140608A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6105279A 1979-07-26 1979-07-26
US061,052 1979-07-26

Publications (1)

Publication Number Publication Date
CA1140608A true CA1140608A (en) 1983-02-01

Family

ID=22033325

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000357071A Expired CA1140608A (en) 1979-07-26 1980-07-25 Tennis racket

Country Status (6)

Country Link
EP (1) EP0032506B1 (cs)
JP (1) JPS56500955A (cs)
CA (1) CA1140608A (cs)
DE (1) DE3067259D1 (cs)
IE (1) IE49957B1 (cs)
WO (1) WO1981000214A1 (cs)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0166561B1 (en) * 1984-06-22 1988-08-24 Dunlop Limited Games racket
US5098098A (en) * 1988-07-07 1992-03-24 Petralia John W Shock and vibration absorbant sports racket
US5039097A (en) * 1990-04-12 1991-08-13 Bartlett William L Snap-on weight for a tennis racket
JPH09506787A (ja) * 1993-08-05 1997-07-08 ゴッドフリイ デガリス、ケニス ゲーム用ラケットのカウンターウエイトバランスシステム
US5599018A (en) * 1994-03-31 1997-02-04 Radel; Harry Strung racket
FR2751235B1 (fr) * 1996-05-07 1998-10-09 Bianchi Jean Claude Dispositif anti-vibration pour cadre de raquette de jeu de balle
GB2334894A (en) * 1998-03-04 1999-09-08 Dunlop Slazenger Group Ltd Mounting weights on games rackets
JP4615674B2 (ja) * 2000-05-29 2011-01-19 Ｓｒｉスポーツ株式会社 ラケットフレーム
EP2036594A1 (en) * 2007-09-12 2009-03-18 Yuan Min An Enterprise Co., Ltd. Multifunction racket

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1526734A (en) * 1923-04-04 1925-02-17 Frederick B Andrews Tennis racket
US2823037A (en) * 1956-02-16 1958-02-11 Ferte Louis G La Vibratory impulse generator for golf club
US3801099A (en) * 1971-06-23 1974-04-02 J Lair Tennis racquet
US3907292A (en) * 1972-02-05 1975-09-23 James P Moreland Dynamically variable tennis racket
US3941380A (en) * 1972-07-31 1976-03-02 Patentex S.A. Tennis rackets and similar implements with vibration damper
US4057250A (en) * 1975-09-05 1977-11-08 Kuban William G Tennis racket construction
DE2554267A1 (de) * 1975-12-03 1977-06-16 Kuebler & Co Schlaeger fuer tennis o.dgl. spiele
FR2352220A1 (fr) * 1976-05-21 1977-12-16 Malnar Leon Procede d'amortissement des vibrations d'une structure a ame creuse et raquettes de jeu mettant en oeuvre ledit procede
JPS53131133A (en) * 1977-04-21 1978-11-15 Zenzou Yamamoto Golf club

Also Published As

Publication number Publication date
WO1981000214A1 (en) 1981-02-05
IE49957B1 (en) 1986-01-22
EP0032506B1 (en) 1984-03-28
DE3067259D1 (en) 1984-05-03
EP0032506A4 (fr) 1982-05-26
JPS56500955A (cs) 1981-07-16
EP0032506A1 (en) 1981-07-29
IE801541L (en) 1981-01-26

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Legal Events

Date Code Title Description
MKEX Expiry