CA1089506A - Racket with detachably mounted and vibration damped hoop - Google Patents

Racket with detachably mounted and vibration damped hoop

Info

Publication number
CA1089506A
CA1089506A CA279,959A CA279959A CA1089506A CA 1089506 A CA1089506 A CA 1089506A CA 279959 A CA279959 A CA 279959A CA 1089506 A CA1089506 A CA 1089506A
Authority
CA
Canada
Prior art keywords
closed hoop
hoop
shaft
racket
secured
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
CA279,959A
Other languages
English (en)
French (fr)
Inventor
Josef Fischer
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.)
Fischer GmbH
Original Assignee
Fischer GmbH
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 Fischer GmbH filed Critical Fischer GmbH
Application granted granted Critical
Publication of CA1089506A publication Critical patent/CA1089506A/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
    • A63B49/00—Stringed rackets, e.g. for tennis
    • A63B49/02—Frames
    • A63B49/038—Frames with head subframes for replacing strings
    • 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
    • A63B49/035—Frames with easily dismountable parts, e.g. heads, shafts or grips
    • 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
    • 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)
  • Vibration Prevention Devices (AREA)
  • Moulding By Coating Moulds (AREA)
  • Golf Clubs (AREA)
CA279,959A 1976-06-08 1977-01-06 Racket with detachably mounted and vibration damped hoop Expired CA1089506A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT416176A AT360389B (de) 1976-06-08 1976-06-08 Ballschlaeger, insbesondere tennisschlaeger
ATA4161/76 1976-06-08

Publications (1)

Publication Number Publication Date
CA1089506A true CA1089506A (en) 1980-11-11

Family

ID=3560452

Family Applications (1)

Application Number Title Priority Date Filing Date
CA279,959A Expired CA1089506A (en) 1976-06-08 1977-01-06 Racket with detachably mounted and vibration damped hoop

Country Status (7)

Country Link
US (1) US4139194A (US08124630-20120228-C00102.png)
JP (1) JPS52150141A (US08124630-20120228-C00102.png)
AT (1) AT360389B (US08124630-20120228-C00102.png)
CA (1) CA1089506A (US08124630-20120228-C00102.png)
DE (1) DE2725471A1 (US08124630-20120228-C00102.png)
FR (1) FR2354110A1 (US08124630-20120228-C00102.png)
IT (1) IT1083298B (US08124630-20120228-C00102.png)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185822A (en) * 1976-06-11 1980-01-29 Massachusetts Institute Of Technology Racket and the like
JPS58164111U (ja) * 1982-04-27 1983-11-01 三菱電機株式会社 照明器具
DE3521621A1 (de) * 1984-06-25 1986-01-30 Hans-Hellmut Dipl.-Ing. 2061 Sülfeld Ernst Schaft fuer einen ballschlaeger
US4634124A (en) * 1985-01-04 1987-01-06 Amf Incorporated Vibration damped sports racquet
FR2581317A1 (fr) * 1985-05-03 1986-11-07 Mussat Frederic Raquette a double cadre mobile
US4655455A (en) * 1985-06-05 1987-04-07 Shozo Kurusu Sports Rackets
EP0225042A3 (en) * 1985-10-28 1987-08-26 Fin Sports Limited A tensioning device for a strung racquet
JPS635766A (ja) * 1986-06-26 1988-01-11 河原　国明 テニス用ラケツト
GB2196536A (en) * 1986-08-04 1988-05-05 You Chin San Squash racket
US4861029A (en) * 1987-01-26 1989-08-29 Yamaha Corp. Racket frame
US4915382A (en) * 1988-06-06 1990-04-10 Madsen Erik H Compactible tennis racquet
US5002278A (en) * 1989-11-13 1991-03-26 Costa Juan C Racket
US5005834A (en) * 1990-03-16 1991-04-09 Ferrari Importing Company Multi-frame racket
US5211396A (en) * 1990-03-16 1993-05-18 Ferrari Importing Company Multi-frame racket
US5762571A (en) * 1993-08-05 1998-06-09 Degaris; Kenneth Godfrey Ultra thin racquet frame
JP3442672B2 (ja) * 1998-11-30 2003-09-02 卓三 岩壷 テニスラケット
US6572498B2 (en) * 2001-03-28 2003-06-03 Larry J. Nevers Ball launching racket
US6500080B2 (en) * 2001-05-04 2002-12-31 Wilson Sporting Goods Co. Game racquet with separate head and handle portions for reducing vibration
US7297080B2 (en) * 2001-05-04 2007-11-20 Wilson Sporting Goods Co. Game racquet with separate head and handle portions for reducing vibration
US6840874B2 (en) * 2001-05-04 2005-01-11 Wilson Sporting Goods Co. Game racquet with separate head and handle portions for reducing vibration
US6485381B1 (en) * 2001-10-01 2002-11-26 Chin-Dong Pai Handle and neck for a racket
US6537165B1 (en) * 2001-11-02 2003-03-25 Wilson Sporting Goods Co. Game racquet with separate head and handle portions
WO2006017267A2 (en) * 2004-07-12 2006-02-16 Squarehit Sports, Inc. Tennis stroke training apparatus and method
US20070087871A1 (en) * 2005-10-14 2007-04-19 Giannantonio Douglas M Dual-stringing conversion and playing surface separation ring for sports racquet
US7445570B2 (en) * 2005-10-17 2008-11-04 Squarehit Sports, Inc. Tennis training aid
US7559859B2 (en) 2005-10-17 2009-07-14 Squarehit Sports, Inc. Tennis training aid
WO2007088070A2 (de) * 2006-02-02 2007-08-09 Head Technology Gmbh Ballspielschläger
GB2438172A (en) * 2006-05-15 2007-11-21 Dunlop Slazenger Group Ltd Racquet frame
FR2916360B1 (fr) 2007-05-24 2016-11-18 Babolat Vs Cadre de raquette de tennis, son procede de fabrication et raquette comprenant un tel cadre.
WO2014152205A1 (en) * 2013-03-15 2014-09-25 Zarda Paul Richard 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
US20160250533A1 (en) * 2015-01-29 2016-09-01 Tom O'Rourke Modular Paddle
US20220249928A1 (en) * 2019-07-22 2022-08-11 VT Advantec, L.L.C. Dampeners for sporting equipment and sporting equipment including the same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE358586C (de) * 1922-09-12 Rich Berthold Federnder Ballschlaeger
US1558507A (en) * 1921-05-26 1925-10-27 Ryder Ambrose Tennis racket
GB204113A (en) * 1922-06-20 1923-09-20 Arthur Bass Talbot Improvements in tennis rackets and the like
US2004609A (en) * 1932-03-21 1935-06-11 Johnston Harry Tennis racket
GB431394A (en) * 1934-01-04 1935-07-04 Frank Wordsworth Donisthorpe Improvements in or relating to rackets or bats for tennis and like games
FR886136A (fr) * 1942-05-26 1943-10-06 Dunlop Sa Perfectionnements apportés aux raquettes de jeux, notamment aux raquettes métalliques
GB712224A (en) * 1951-11-05 1954-07-21 Edward James Brooks Improvements in or relating to the construction of rackets for sports games
DE1950258A1 (de) * 1969-04-17 1971-04-15 Botho Treumann Tennisschlaeger
DE2106800A1 (de) * 1970-02-16 1971-09-02 Schnell, Erhard, Dr , Wächter, HeI mut, Dr , Innsbruck (Osterreich) Ballschlager, insbesondere Tennis schläger
DE2116920A1 (de) * 1971-04-07 1972-10-19 Reinhold Sommer Ballschläger
JPS4924297U (US08124630-20120228-C00102.png) * 1972-05-31 1974-03-01
FR2211857A5 (US08124630-20120228-C00102.png) * 1972-12-26 1974-07-19 Carpano & Pons
US4032142A (en) * 1975-09-12 1977-06-28 Andrews Robert M Practice tennis racket
JPH069266Y2 (ja) * 1988-06-21 1994-03-09 肇家 張 ステアリングホイールのロック機構

Also Published As

Publication number Publication date
IT1083298B (it) 1985-05-21
JPS52150141A (en) 1977-12-13
US4139194A (en) 1979-02-13
AT360389B (de) 1980-01-12
FR2354110A1 (fr) 1978-01-06
JPS557262B2 (US08124630-20120228-C00102.png) 1980-02-23
ATA416176A (de) 1980-05-15
DE2725471A1 (de) 1977-12-15

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Legal Events

Date Code Title Description
MKEX Expiry