EP 0214949 B1 19890503 - PROTECTIVE DEVICE FOR THE STRINGS OF A RACKET, IN PARTICULAR THOSE OF A TENNIS RACKET
Title (en)
PROTECTIVE DEVICE FOR THE STRINGS OF A RACKET, IN PARTICULAR THOSE OF A TENNIS RACKET
Publication
Application
Priority
AT 203185 A 19850709
Abstract (en)
[origin: US4776592A] A device for the protection of strings on the frame of a racket, such as for example, a tennis racket, comprises a band-like body which includes a plurality of tubular sleeves spaced a distance corresponding to the distance of bores in the frame of the racket. The band-like body further includes a peripheral groove which groove is in open connection with the tubular sleeves. The strings are placed into the peripheral groove and are strung through the tubular sleeves. The band-like body has protruding wall parts located on the side of the groove facing the tubular sleeves, which wall parts are connected with lateral parts of the body that overlap the frame. The protruding wall parts close the peripheral groove so that the strings lie protected within the peripheral groove.
IPC 1-7
IPC 8 full level
A63B 51/00 (2006.01); A63B 49/00 (2006.01)
CPC (source: EP US)
A63B 49/022 (2015.10 - EP US)
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0214949 A1 19870318; EP 0214949 B1 19890503; AT 386531 B 19880912; AT A203185 A 19880215; CA 1268792 A 19900508; DE 3663110 D1 19890608; JP S6214872 A 19870123; US 4776592 A 19881011
DOCDB simple family (application)
EP 86890196 A 19860701; AT 203185 A 19850709; CA 513172 A 19860707; DE 3663110 T 19860701; JP 16177286 A 19860709; US 88378786 A 19860709