CH596850A5 - - Google Patents

Info

Publication number
CH596850A5
CH596850A5 CH1089975A CH1089975A CH596850A5 CH 596850 A5 CH596850 A5 CH 596850A5 CH 1089975 A CH1089975 A CH 1089975A CH 1089975 A CH1089975 A CH 1089975A CH 596850 A5 CH596850 A5 CH 596850A5
Authority
CH
Switzerland
Application number
CH1089975A
Inventor
Sven Erik Dipl Ing Malmstroem
Original Assignee
Malmstroem Sven Erik
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
Priority claimed from SE7411333A external-priority patent/SE7411333L/xx
Application filed by Malmstroem Sven Erik filed Critical Malmstroem Sven Erik
Publication of CH596850A5 publication Critical patent/CH596850A5/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B51/00—Stringing tennis, badminton or like rackets; Strings therefor; Maintenance of racket strings
    • A63B51/01—Pre-woven string-sets ready for insertion into a frame
    • 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
    • A63B49/08—Frames with special construction of the handle
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B51/00—Stringing tennis, badminton or like rackets; Strings therefor; Maintenance of racket strings
    • A63B51/14—Arrangements for stringing, e.g. for controlling the tension of the strings during stringing
    • 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
    • A63B60/22—Adjustable handles
    • A63B60/30—Adjustable handles with adjustable circumference
    • 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
    • A63B2049/0205—Frames comprising at least two similar parts assembled with the interface plane parallel to the string plane
    • 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
    • A63B60/22—Adjustable handles
    • A63B60/28—Adjustable handles with adjustable length

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Laminated Bodies (AREA)
CH1089975A 1974-09-09 1975-08-22 CH596850A5 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7411333A SE7411333L (sv) 1974-09-09 1974-09-09 Racket
SE7508985 1975-08-11

Publications (1)

Publication Number Publication Date
CH596850A5 true CH596850A5 (ko) 1978-03-31

Family

ID=26656527

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1089975A CH596850A5 (ko) 1974-09-09 1975-08-22

Country Status (8)

Country Link
US (1) US4029317A (ko)
JP (1) JPS5156345A (ko)
CH (1) CH596850A5 (ko)
CS (1) CS188966B2 (ko)
DE (1) DE2539454A1 (ko)
FR (1) FR2283707A1 (ko)
GB (1) GB1481640A (ko)
IT (1) IT1042362B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0456407A1 (en) * 1990-05-03 1991-11-13 Prince Sports Group, Inc. Badminton racquet

Families Citing this family (14)

* 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
US4249732A (en) * 1979-02-12 1981-02-10 Balaban J A String pre-stretching apparatus and method for racket stringing machine
JPS57500721A (ko) * 1980-06-02 1982-04-30
DE3343889A1 (de) * 1983-12-05 1985-06-13 Provera Gmbh, 7758 Meersburg Tennisschlaeger aus kunststoff oder leichtmetall
US4861029A (en) * 1987-01-26 1989-08-29 Yamaha Corp. Racket frame
US4861030A (en) * 1988-08-04 1989-08-29 Burt Lionel J Two-handed racquet
JPH10503666A (ja) * 1994-05-25 1998-04-07 コギト・ホールディングズ・リミテッド ラケットにおける改良
US6179735B1 (en) 1997-02-24 2001-01-30 Mcmahon Marshal Apparatus and method for maintaining differential tensions in the strings of a sporting racket
US5735759A (en) * 1997-03-24 1998-04-07 Lin; Se Game racket
US5816959A (en) * 1997-03-24 1998-10-06 Lin; Se Method for making game racket
GB2348611A (en) * 1999-04-08 2000-10-11 Jonathan Carn Racket strings
US9199135B2 (en) * 2012-11-27 2015-12-01 Wilson Sporting Goods Co. Optimized thermoplastic racquet
US20140148277A1 (en) * 2012-11-27 2014-05-29 Wilson Sporting Goods Co. Optimized thermoplastic racquet
US9192822B2 (en) * 2012-11-27 2015-11-24 Wilson Sporting Goods Co. Optimized thermoplastic racquet

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA873489A (en) * 1971-06-15 C. Carlton William Racket frames
GB190902717A (en) * 1909-02-04 1910-02-04 John George Grant Improvements in or relating to Bats or similar Implements for Recreative Purposes.
US1587918A (en) * 1921-02-25 1926-06-08 Spalding & Bros Ag Racket frame
US1862581A (en) * 1927-02-25 1932-06-14 Roy H Robinson Tennis racket
GB331925A (en) * 1929-04-13 1930-07-14 Frank Wordsworth Donisthorpe Improvements in lawn tennis rackets
DE589939C (de) * 1931-06-24 1933-12-18 Bent Panker Verfahren zur Herstellung von Tennisschlaegern
US2307470A (en) * 1941-06-07 1943-01-05 Jack P Tidbail Gut string with wear resisting coating
DE1043897B (de) * 1955-12-05 1958-11-13 Press Chemie G M B H Ballschlaeger, insbesondere Federballschlaeger aus Kunststoff
JPS4327457Y1 (ko) * 1966-03-25 1968-11-13
US3834699A (en) * 1971-06-23 1974-09-10 R Pass Method of stringing a game racket
US3833219A (en) * 1971-11-08 1974-09-03 J Dean Racket with adjustable handle
US3810620A (en) * 1971-12-28 1974-05-14 C Decker Sports racket
US3833218A (en) * 1973-03-14 1974-09-03 R Frenkel Game racket

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0456407A1 (en) * 1990-05-03 1991-11-13 Prince Sports Group, Inc. Badminton racquet

Also Published As

Publication number Publication date
DE2539454A1 (de) 1976-03-18
GB1481640A (en) 1977-08-03
FR2283707A1 (fr) 1976-04-02
IT1042362B (it) 1980-01-30
JPS5156345A (en) 1976-05-18
CS188966B2 (en) 1979-03-30
FR2283707B1 (ko) 1981-02-13
US4029317A (en) 1977-06-14

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Legal Events

Date Code Title Description
PL Patent ceased