ATE45506T1 - Schlaeger fuer ballspiele. - Google Patents

Schlaeger fuer ballspiele.

Info

Publication number
ATE45506T1
ATE45506T1 AT85304471T AT85304471T ATE45506T1 AT E45506 T1 ATE45506 T1 AT E45506T1 AT 85304471 T AT85304471 T AT 85304471T AT 85304471 T AT85304471 T AT 85304471T AT E45506 T1 ATE45506 T1 AT E45506T1
Authority
AT
Austria
Prior art keywords
frame
lugs
head
injection moulding
integrally
Prior art date
Application number
AT85304471T
Other languages
English (en)
Inventor
Michael Edward Curtis
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 ATE45506T1 publication Critical patent/ATE45506T1/de

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
    • A63B49/022—String guides on frames, e.g. grommets
    • 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
    • Y10S273/01—Carbonate
    • 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
    • Y10S273/02—Styrene
    • 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
    • Y10S273/07—Glass fiber
    • 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
    • Y10S273/10—Butadiene
    • 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
    • Y10S273/11—Acetal
    • 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
    • Y10S273/23—High modulus filaments

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
AT85304471T 1984-07-17 1985-06-24 Schlaeger fuer ballspiele. ATE45506T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848418191A GB8418191D0 (en) 1984-07-17 1984-07-17 Games racket
EP85304471A EP0168993B1 (de) 1984-07-17 1985-06-24 Schläger für Ballspiele

Publications (1)

Publication Number Publication Date
ATE45506T1 true ATE45506T1 (de) 1989-09-15

Family

ID=10564012

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85304471T ATE45506T1 (de) 1984-07-17 1985-06-24 Schlaeger fuer ballspiele.

Country Status (10)

Country Link
US (1) US4747598A (de)
EP (1) EP0168993B1 (de)
JP (1) JPS6145781A (de)
KR (1) KR860000876A (de)
AT (1) ATE45506T1 (de)
AU (1) AU579162B2 (de)
DE (1) DE3572308D1 (de)
ES (1) ES296666Y (de)
GB (1) GB8418191D0 (de)
ZA (1) ZA855011B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5234657A (en) * 1991-08-02 1993-08-10 Arthur Hong Method of making string holes in a sports racket frame
US5242162A (en) * 1991-08-02 1993-09-07 Arthur Hong String holes of a sports racket frame
JP2648852B2 (ja) * 1991-10-07 1997-09-03 住友ゴム工業株式会社 テニスラケットフレーム
ES2049181B1 (es) * 1992-09-23 1994-11-01 Kuni Tseng Raqueta para deportes.
US6074315A (en) * 1998-02-19 2000-06-13 Linda C. Yimoyines Racquet with visually differentiated grommets and method of stringing thereof
US6062994A (en) * 1998-04-10 2000-05-16 Ef Composite Technologies, L.P. Reinforced racquet with flat string bed
US6217466B1 (en) 1998-07-30 2001-04-17 Linda C. Yimoyines Racquet and method of stringing a racquet
US6447412B1 (en) 2000-04-18 2002-09-10 Ef Composite Technologies, L.P. Sports racket with undulations in frame interior surface

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1606022A (en) * 1926-11-09 Island
US1470878A (en) * 1923-10-16 Tennis racket
GB190228838A (en) * 1902-12-31 1903-12-31 Ernest Crosland An Improvement in Tennis and like Racquets
US1523638A (en) * 1922-12-26 1925-01-20 Rubber Dev Company Articles of manufacture such as handles and the like
US2230177A (en) * 1938-12-01 1941-01-28 Caines Percy Charles Tennis racket
GB533728A (en) * 1938-12-01 1941-02-19 Percy Charles Caines Improvements in tennis racquets
GB828685A (en) * 1955-10-04 1960-02-24 Cole E K Ltd Improvements relating to the moulding of thermoplastic articles
US3083968A (en) * 1958-12-17 1963-04-02 Takahashi Yoshiaki Game racket construction
US3547440A (en) * 1968-02-23 1970-12-15 Cortland Ind Inc Racket for tennis or similar games
GB1238182A (de) * 1968-03-08 1971-07-07
US3582073A (en) * 1968-06-20 1971-06-01 Midland Merchandise Corp Cast metal racquet with offcenter string guides
US3981502A (en) * 1972-06-21 1976-09-21 True Temper Corporation Yoke for game racket
US3874667A (en) * 1972-08-09 1975-04-01 Nl Industries Inc Die-cast light-metal racket and stringing means therefor
FR2200754A5 (de) * 1972-09-26 1974-04-19 Loupere Jean An Re
FR2217035B3 (de) * 1973-02-13 1976-02-20 Vergne Andree Fr
US3966207A (en) * 1973-06-25 1976-06-29 Pass Roger D String system for a game racket
GB2015886B (en) * 1978-03-07 1982-05-12 Dunlop Ltd Games rackets
US4297308A (en) * 1978-03-07 1981-10-27 Dunlop Limited Method of manufacturing games rackets
US4331331A (en) * 1979-09-20 1982-05-25 Leach Industries, Inc. Game racquet and method of making
GB2076296B (en) * 1980-05-20 1984-01-11 Reid Cedric Nicholas Racket frames
DE3169166D1 (en) * 1980-05-20 1985-04-11 Cedric Nicholas Reid Improvements in rackets

Also Published As

Publication number Publication date
EP0168993A3 (en) 1986-10-01
DE3572308D1 (en) 1989-09-21
ES296666U (es) 1987-12-16
EP0168993A2 (de) 1986-01-22
US4747598A (en) 1988-05-31
AU4443485A (en) 1986-01-23
AU579162B2 (en) 1988-11-17
EP0168993B1 (de) 1989-08-16
ES296666Y (es) 1988-05-16
JPS6145781A (ja) 1986-03-05
KR860000876A (ko) 1986-02-20
GB8418191D0 (en) 1984-08-22
ZA855011B (en) 1987-01-28

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee