DE3062290D1 - Games racket frame - Google Patents

Games racket frame

Info

Publication number
DE3062290D1
DE3062290D1 DE8080104719T DE3062290T DE3062290D1 DE 3062290 D1 DE3062290 D1 DE 3062290D1 DE 8080104719 T DE8080104719 T DE 8080104719T DE 3062290 T DE3062290 T DE 3062290T DE 3062290 D1 DE3062290 D1 DE 3062290D1
Authority
DE
Germany
Prior art keywords
filling
shaft
head
racket frame
foam
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
DE8080104719T
Other languages
English (en)
Inventor
Robert Christopher Haines
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.)
Dunlop Ltd
Original Assignee
Dunlop Ltd
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 Dunlop Ltd filed Critical Dunlop Ltd
Application granted granted Critical
Publication of DE3062290D1 publication Critical patent/DE3062290D1/de
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
    • 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
    • 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
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • 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
    • A63B2049/0212—Frames with defined weight
    • 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
    • A63B2049/103—Frames made of non-metallic materials, other than wood string holes produced during moulding process
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S273/00—Amusement devices: games
    • Y10S273/08—Urethane
DE8080104719T 1979-08-24 1980-08-11 Games racket frame Expired DE3062290D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7929589 1979-08-24

Publications (1)

Publication Number Publication Date
DE3062290D1 true DE3062290D1 (en) 1983-04-14

Family

ID=10507421

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080104719T Expired DE3062290D1 (en) 1979-08-24 1980-08-11 Games racket frame

Country Status (11)

Country Link
US (1) US4340226A (de)
EP (1) EP0025126B1 (de)
JP (1) JPS596666B2 (de)
KR (1) KR830001507B1 (de)
AT (1) ATE2720T1 (de)
AU (1) AU530705B2 (de)
CA (1) CA1133531A (de)
DE (1) DE3062290D1 (de)
ES (1) ES8106087A1 (de)
GB (1) GB2056864B (de)
ZA (1) ZA805014B (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528318A1 (fr) * 1982-06-14 1983-12-16 Cousin Freres Sa Cadre de raquette de tennis et son procede de fabrication
US4643857A (en) * 1982-06-14 1987-02-17 Cousin Jean Claude Racket frame
GB8327851D0 (en) * 1983-10-18 1983-11-16 Mott J C Racquets
US4614626A (en) * 1984-04-27 1986-09-30 Frerking James R Method for fabricating a tennis racquet frame
JPS6182769A (ja) * 1984-09-28 1986-04-26 株式会社ブリヂストン 合成樹脂製テニスラケツト
FR2592804B1 (fr) * 1986-01-13 1989-04-07 Rossignol Sa Raquette de tennis en materiau stratifie
US4989870A (en) * 1988-05-16 1991-02-05 Spalding & Evenflo Companies, Inc. Tennis racket
US4983242A (en) * 1988-11-02 1991-01-08 Roland Reed Tennis racquet having a sandwich construction, vibration-dampening frame
FR2656537B1 (fr) * 1990-01-02 1993-05-28 Jeanrot Patrick Raquette comportant un manche injecte et son procede de realisation.
US5236198A (en) * 1990-05-02 1993-08-17 Dunlop Limited Games racket frame
GB9009831D0 (en) * 1990-05-02 1990-06-27 Dunlop Ltd Games racket frame
GB2246111B (en) * 1990-07-13 1994-05-04 Samsung Heavy Ind Dipper stick for excavator of high strength polymeric composite materials and method for manufacturing such
US5524884A (en) * 1991-07-18 1996-06-11 Dunlop Limited Striking implements
US5242162A (en) * 1991-08-02 1993-09-07 Arthur Hong String holes of a sports racket frame
US5876134A (en) * 1992-02-14 1999-03-02 The Gillette Company Foam grip
US5310516A (en) * 1992-05-06 1994-05-10 Walter Shen Method of making a composite racket
CH686227A5 (fr) * 1992-10-15 1996-02-15 Busch & Cie Composites Crosse de hockey.
US5423533A (en) * 1994-03-28 1995-06-13 Hsu; Henry Y. C. Game racket of composite material
US5651740A (en) * 1994-10-24 1997-07-29 Munoz; John A. Foamed core products and method
US5806919A (en) * 1996-11-04 1998-09-15 General Motors Corporation Low density-high density insert reinforced structural joints
US5922255A (en) * 1997-04-04 1999-07-13 Highlander Sports, Llc Method of manufacturing a racket frame and throat
US7955693B2 (en) * 2001-04-20 2011-06-07 Tolland Development Company, Llc Foam composition roller brush with embedded mandrel
GB2391486B (en) * 2002-08-09 2005-08-24 Timothy William Keeley Sports bat handle
US20050043123A1 (en) * 2003-08-22 2005-02-24 Harvey Charles M. Lacrosse stick
US7137535B2 (en) * 2003-12-31 2006-11-21 Chrislan Ceramics And Glassware Decorating Inc. Safety tap handle
US7077768B2 (en) * 2004-05-27 2006-07-18 Ef Composite Technologies, L.P. Composite racquet with double tube head frame
US7736251B2 (en) * 2004-07-26 2010-06-15 Quikstick Lacrosse, Llc Lacrosse stick
US20070191154A1 (en) * 2006-02-10 2007-08-16 Genereux Dana A Racquet sport apparatus & method
WO2023227819A1 (es) * 2022-05-27 2023-11-30 Padel Series, S.L.U. Procedimiento para fabricar una pala de pádel y pala de pádel así obtenida

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3265401A (en) * 1964-01-29 1966-08-09 Spier I Martin Reinforcement for a pole
DE1578590A1 (de) * 1967-11-10 1971-08-19 Friedrich Hutter Bauweise fuer Tennisschlaegerrahmen
US3801098A (en) * 1971-09-15 1974-04-02 Nl Industries Inc Metal baseball bat
US3810620A (en) * 1971-12-28 1974-05-14 C Decker Sports racket
GB1469039A (en) * 1974-02-13 1977-03-30 Fansteel Inc Elongate composite aritcles
US4025377A (en) * 1974-03-14 1977-05-24 Yukio Tanikawa Method of producing a baseball bat
US3986716A (en) * 1974-09-23 1976-10-19 Arundale Manufacturers, Inc. Composite racquet structure
US3990701A (en) * 1974-11-26 1976-11-09 Sung Baik Kim Tennis racket
US4119313A (en) * 1975-07-12 1978-10-10 Dunlop Limited Games racquets
US4099718A (en) * 1976-05-17 1978-07-11 Marcraft Recreation Inc. Racquet frame construction
CH614380A5 (de) * 1976-07-28 1979-11-30 Rossignol Sa
JPS5344235A (en) * 1976-10-04 1978-04-20 Nippon Gakki Seizo Kk Racket frame and method of manufacturing the same
JPS5412930A (en) * 1977-06-30 1979-01-31 Hitachi Chem Co Ltd Racket frame
US4297308A (en) * 1978-03-07 1981-10-27 Dunlop Limited Method of manufacturing games rackets

Also Published As

Publication number Publication date
CA1133531A (en) 1982-10-12
AU530705B2 (en) 1983-07-28
JPS596666B2 (ja) 1984-02-14
GB2056864A (en) 1981-03-25
ES494441A0 (es) 1981-07-16
AU6167480A (en) 1981-03-05
KR830003221A (ko) 1983-06-18
ATE2720T1 (de) 1983-03-15
EP0025126B1 (de) 1983-03-09
US4340226A (en) 1982-07-20
GB2056864B (en) 1983-03-16
JPS5634362A (en) 1981-04-06
ES8106087A1 (es) 1981-07-16
ZA805014B (en) 1981-09-30
EP0025126A1 (de) 1981-03-18
KR830001507B1 (ko) 1983-08-08

Similar Documents

Publication Publication Date Title
GB2056864B (en) Games racket
ES247142U (es) Ÿun marco de raqueta para juegosŸ2.
AU2758884A (en) Short distance golf ball
GB2121296B (en) Golf club head of carbon fiber reinforced plastic
ES2043677T3 (es) Procedimiento y tunel de enfriamiento.
US4360202A (en) CFRP or FRP made badminton racket frame
NZ184015A (en) Racket frame for ball games shaped hollow member of ductile material filled with synthetic plastics material
SE8404742L (sv) Sett att framstella ett med halrum forsett plastforemal
ATE36246T1 (de) Spielschlaeger.
GB1142073A (en) Improvements in or relating to handles
DK414279A (da) Fremgangsmaade til fremstilling af tennisbolde samt en ved fremgangsmaaden fremstillet tennisbold
DE3572308D1 (en) Games racket
ES283170U (es) Raqueta inflable.
ZA855014B (en) Games racket
GB2231834A (en) Hollow elongate mouldings
FR2318577A1 (fr) Element en forme de tige, destine en particulier au soutien de plantes en pot en general
JPH01172863U (de)
JPS6436420A (en) Manufacture of fiber-reinforced plastic product
KR810001906Y1 (ko) 체조용 곤봉
JPS55140535A (en) Preparing for cushion body
JPS5476333A (en) Frp racket using glass fiber and carbon fiber in combina tion
KR960006647Y1 (ko) 발포제 공 성형틀
KR800000120B1 (ko) 야구공 심(芯)
JPS5555837A (en) Manufacture of shock absorbing material for packaging
KR890004741A (ko) 골프채 헤드의 성형방법

Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee