WO2006029170A2 - Raquette de tennis ayant une forme principalement rectangulaire - Google Patents

Raquette de tennis ayant une forme principalement rectangulaire Download PDF

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Publication number
WO2006029170A2
WO2006029170A2 PCT/US2005/031741 US2005031741W WO2006029170A2 WO 2006029170 A2 WO2006029170 A2 WO 2006029170A2 US 2005031741 W US2005031741 W US 2005031741W WO 2006029170 A2 WO2006029170 A2 WO 2006029170A2
Authority
WO
WIPO (PCT)
Prior art keywords
lateral
strings
section
tennis racket
proximal
Prior art date
Application number
PCT/US2005/031741
Other languages
English (en)
Other versions
WO2006029170A3 (fr
Inventor
Richard A. Brandt
Original Assignee
Brandt Richard A
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 Brandt Richard A filed Critical Brandt Richard A
Publication of WO2006029170A2 publication Critical patent/WO2006029170A2/fr
Publication of WO2006029170A3 publication Critical patent/WO2006029170A3/fr

Links

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
    • 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
    • A63B60/02—Ballast means for adjusting the centre of mass

Landscapes

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

Abstract

La présente invention a trait à des raquettes de tennis ayant une forme principalement rectangulaire comportant un cadre et un agencement de cordes qui crée une raquette de tennis avec les avantages d'une raquette rectangulaire sans la structure et le poids d'une raquette purement rectangulaire. Un mode de réalisation comporte un cadre extérieur avec des portions globalement droites en haut et en bas du cadre extérieur. Des cordes latérales reliées à ces portions globalement droites sont globalement de la même longueur. Un élément latéral distal distinct du cadre fournit un composant de liaison pour le cordes longitudinales ayant globalement la même longueur. La raquette de tennis ayant une forme principalement rectangulaire avec un élément latéral distal distinct crée une zone d'impact qui est beaucoup plus grande que les raquettes de tennis de forme ovale, mais est plus légère et structurellement plus solide que les raquettes rectangulaires dépourvues de ces caractéristiques.
PCT/US2005/031741 2004-09-07 2005-09-07 Raquette de tennis ayant une forme principalement rectangulaire WO2006029170A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60763204P 2004-09-07 2004-09-07
US60/607,632 2004-09-07

Publications (2)

Publication Number Publication Date
WO2006029170A2 true WO2006029170A2 (fr) 2006-03-16
WO2006029170A3 WO2006029170A3 (fr) 2006-10-26

Family

ID=36036958

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/031741 WO2006029170A2 (fr) 2004-09-07 2005-09-07 Raquette de tennis ayant une forme principalement rectangulaire

Country Status (2)

Country Link
US (1) US20060084531A1 (fr)
WO (1) WO2006029170A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9119993B2 (en) 2011-08-24 2015-09-01 Ojoee Industries, Inc. Tennis racket having an optimized striking area

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4566695A (en) * 1983-03-17 1986-01-28 Melby Phillip J Game racket having adjustable string mounts
US4798382A (en) * 1987-01-16 1989-01-17 Spalding & Evenflo Companies, Inc. Double inverted bridge tennis racket
US6572498B2 (en) * 2001-03-28 2003-06-03 Larry J. Nevers Ball launching racket

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1536255A (en) * 1922-10-23 1925-05-05 Beal Frank Peer Racket
US3507494A (en) * 1967-08-09 1970-04-21 Harry Finkel Game racket with resiliently supported net
US3734499A (en) * 1971-12-28 1973-05-22 F Goldstein Racket with resilient surface
US4013289A (en) * 1975-06-30 1977-03-22 Bernard Kaminstein Tennis racket
US4212461A (en) * 1978-07-10 1980-07-15 Fansteel Inc. Composite high strength to weight structure having shell and weight controlled core
US4439908A (en) * 1982-09-30 1984-04-03 Mcdonald Ernest Method for stringing a racquet
US4512575A (en) * 1982-11-30 1985-04-23 Tzeng Kuo Nan Racquet having strings of equal length
US4880234A (en) * 1984-02-13 1989-11-14 Salisbury William F Training racket for propelling baseballs and softballs
USD292522S (en) * 1985-03-12 1987-10-27 Thompson Larry D Tennis racquet
US4750742A (en) * 1986-06-17 1988-06-14 Coupar Robert B Modified one-span stringing racquet and method of stringing
FR2603813B1 (fr) * 1986-09-11 1989-05-12 Rossignol Sa Raquette de tennis
USD306054S (en) * 1986-12-19 1990-02-13 Cheng-Sheng Chen Racket
US4861029A (en) * 1987-01-26 1989-08-29 Yamaha Corp. Racket frame
US5037097A (en) * 1988-08-18 1991-08-06 Athletic Alternatives, Inc. Sports racket
US4964635A (en) * 1989-04-14 1990-10-23 Fitzgerald Gary C Tennis racket
USD339394S (en) * 1992-01-06 1993-09-14 Rammer, Inc. Ball racket
US5386991A (en) * 1992-09-30 1995-02-07 Rochette; Robert C. Games rackets
USD367904S (en) * 1994-09-06 1996-03-12 Hodges Joseph J Tennis racket
US5702313A (en) * 1997-02-13 1997-12-30 Lisco, Inc. Game racket with primary and secondary yokes
US6132325A (en) * 1997-06-25 2000-10-17 Bertolotti; Fabio P Interlocking string network for sport rackets
US6344006B1 (en) * 2000-11-17 2002-02-05 Richard A. Brandt Sports racket having a uniform string structure
US6916035B2 (en) * 2001-01-23 2005-07-12 Russell A. Houser Athletic devices and other devices with superelastic components

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4566695A (en) * 1983-03-17 1986-01-28 Melby Phillip J Game racket having adjustable string mounts
US4798382A (en) * 1987-01-16 1989-01-17 Spalding & Evenflo Companies, Inc. Double inverted bridge tennis racket
US6572498B2 (en) * 2001-03-28 2003-06-03 Larry J. Nevers Ball launching racket

Also Published As

Publication number Publication date
US20060084531A1 (en) 2006-04-20
WO2006029170A3 (fr) 2006-10-26

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