JPS5624552B1 - - Google Patents

Info

Publication number
JPS5624552B1
JPS5624552B1 JP3110572A JP3110572A JPS5624552B1 JP S5624552 B1 JPS5624552 B1 JP S5624552B1 JP 3110572 A JP3110572 A JP 3110572A JP 3110572 A JP3110572 A JP 3110572A JP S5624552 B1 JPS5624552 B1 JP S5624552B1
Authority
JP
Japan
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.)
Pending
Application number
JP3110572A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5624552B1 publication Critical patent/JPS5624552B1/ja
Pending 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
    • 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
    • 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
    • A63B49/028—Means for achieving greater mobility of the string bed

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Golf Clubs (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Toys (AREA)
JP3110572A 1971-04-07 1972-03-28 Pending JPS5624552B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712116920 DE2116920A1 (en) 1971-04-07 1971-04-07 Racket

Publications (1)

Publication Number Publication Date
JPS5624552B1 true JPS5624552B1 (en) 1981-06-06

Family

ID=5804091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3110572A Pending JPS5624552B1 (en) 1971-04-07 1972-03-28

Country Status (15)

Country Link
US (1) US3884467A (en)
JP (1) JPS5624552B1 (en)
AT (1) AT325469B (en)
AU (1) AU461486B2 (en)
BE (1) BE781039A (en)
CH (1) CH558663A (en)
DE (1) DE2116920A1 (en)
ES (1) ES207591Y (en)
FR (1) FR2131677A5 (en)
GB (1) GB1369532A (en)
IT (1) IT950952B (en)
NL (1) NL7203713A (en)
SE (1) SE392569B (en)
YU (1) YU35307B (en)
ZA (1) ZA722313B (en)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013289A (en) * 1975-06-30 1977-03-22 Bernard Kaminstein Tennis racket
US3958805A (en) * 1975-07-22 1976-05-25 The Babcock & Wilcox Company Racket yoke
GB1543839A (en) * 1976-03-17 1979-04-11 Alloway Trust Ltd Games racquets and to methods of manufacture of same
DE2719649A1 (en) * 1976-05-05 1977-11-24 Paul Lafourcade FRAME FOR BALL RACKETS, IN PARTICULAR TENNIS RACKETS AND THE METHOD OF ITS MANUFACTURING
AT360389B (en) * 1976-06-08 1980-01-12 Fischer Gmbh BALL RACKETS, IN PARTICULAR TENNIS RACKETS
US4185822A (en) * 1976-06-11 1980-01-29 Massachusetts Institute Of Technology Racket and the like
CA1086348A (en) * 1977-02-17 1980-09-23 Robert C. Haines Throat piece for a tennis racket
US4340225A (en) * 1979-04-13 1982-07-20 Wilson Craig R Game racket and apparatus for adjusting the tension in the strings of a game racket
DE3023720A1 (en) * 1980-06-25 1982-01-21 Björn 3500 Kassel Frobel Tennis racquet with double frame construction - is designed to counteract deformation forces during striking of ball
IT1137745B (en) * 1981-07-22 1986-09-10 Roberto Legger PERFECTED METALLIC FRAME FOR TENNIS RACKETS
AU2137383A (en) * 1982-11-16 1984-05-24 Wagner, P.F.W. String tensioning device
EP0135944A3 (en) * 1983-09-27 1986-05-28 Hugo R. Michiels Method and device for stringing tennis rackets
US4880234A (en) * 1984-02-13 1989-11-14 Salisbury William F Training racket for propelling baseballs and softballs
US4786055A (en) * 1986-06-19 1988-11-22 Darling James P Sports racquet
USRE34420E (en) * 1986-06-19 1993-10-26 Darling James P Sports racquet
FR2612408A1 (en) * 1987-03-20 1988-09-23 Leborgne Christian Racquet for tennis, squash, badminton, etc., with independent stringing
US4930782A (en) * 1987-05-26 1990-06-05 Karakal Corp. Of The Americas String tension transmitting apparatus
US5022651A (en) * 1989-05-24 1991-06-11 Barone Michael A Exercise and training tensioning device for sporting racquets
US5251895A (en) * 1991-05-02 1993-10-12 Darling James P Sports racquet
US5257781A (en) * 1993-01-19 1993-11-02 Mitt Usa Corporation Retained rocker string sports racket
US5435550A (en) * 1995-01-25 1995-07-25 You; Chin-San Game racket
DE19602587A1 (en) * 1996-01-25 1997-07-31 Egram S A R L Rackets for ball games, in particular tennis or squash rackets
US5980403A (en) * 1998-05-08 1999-11-09 Simidian, Ii; Vahan Devices and method for maintaining string tension
FR2785194B1 (en) 1998-10-30 2000-12-22 Babolat Vs GAME RACKET AND ITS ROPE EQUIPMENT
US6503161B2 (en) * 1999-02-11 2003-01-07 Brett Peter Bothwell Game racket including a string suspension system
US6530851B2 (en) * 2000-03-16 2003-03-11 Volkl Tennis Gmbh Ball racket with damped two part profile
US6506133B1 (en) * 2002-01-07 2003-01-14 Arthur Hong Racket with apparatus for enhancing elasticity of network
AU2002318733A1 (en) * 2002-07-15 2004-02-02 Hiroo Yanahara Sport racket
US6935975B2 (en) 2003-04-10 2005-08-30 Wilson Sporting Goods Co. Racquet with channeled handle for receiving racquet string
US6811502B1 (en) 2003-04-30 2004-11-02 Wilson Sporting Goods Co. Racquet with elongated peripheral main string segments and enlarged sweet spot
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
JP5401185B2 (en) * 2009-06-30 2014-01-29 ヨネックス株式会社 racket
US8834306B2 (en) 2011-07-20 2014-09-16 Ef Composite Technologies, L.P. Racquet with elongated grommet barrels
US9975009B2 (en) 2013-03-15 2018-05-22 Paul Richard Zarda, JR. Tennis racquet with adjustable frame isolation
US11141630B2 (en) 2013-03-15 2021-10-12 Paul Richard Zarda, JR. Tennis racquet with adjustable frame isolation
US10004950B1 (en) 2017-04-24 2018-06-26 Wilson Sporting Goods Co. String support assembly for a racquet
CN112337066B (en) * 2020-10-15 2021-11-26 程龙 Threading method of badminton racket

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US240183A (en) * 1881-04-12 richardson
US1558507A (en) * 1921-05-26 1925-10-27 Ryder Ambrose Tennis racket
US1523865A (en) * 1921-07-16 1925-01-20 Burnie J Craig Tennis racket
US1526734A (en) * 1923-04-04 1925-02-17 Frederick B Andrews Tennis racket
US1559986A (en) * 1925-01-17 1925-11-03 Charles F Quick Tennis racket
US2171223A (en) * 1937-12-02 1939-08-29 Roy H Robinson Racket for tennis and batting games and method of manufacturing same
US3545756A (en) * 1968-06-07 1970-12-08 Eugene W Nash Tennis racket with string supports of variable resiliency
US3642283A (en) * 1970-02-02 1972-02-15 Howard John Wilkens Magnesium tennis racket with weighted throat piece

Also Published As

Publication number Publication date
BE781039A (en) 1972-07-17
YU87572A (en) 1980-06-30
CH558663A (en) 1975-02-14
DE2116920A1 (en) 1972-10-19
IT950952B (en) 1973-06-20
FR2131677A5 (en) 1972-11-10
US3884467A (en) 1975-05-20
AU461486B2 (en) 1975-05-08
SE392569B (en) 1977-04-04
AU4068072A (en) 1973-10-11
ES207591Y (en) 1976-07-16
YU35307B (en) 1980-12-31
GB1369532A (en) 1974-10-09
ES207591U (en) 1976-03-16
ZA722313B (en) 1973-01-31
NL7203713A (en) 1972-10-10
AT325469B (en) 1975-10-27

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