EP 1606027 A1 20051221 - RACKET
Title (en)
RACKET
Title (de)
BALLSCHLÄGER
Title (fr)
INSTRUMENT DE FRAPPE DE BALLES
Publication
Application
Priority
- DE 2004000644 W 20040324
- DE 20305073 U 20030324
Abstract (en)
[origin: US7553246B2] The invention concerns a racket for ball and shuttlecock games such as tennis, squash or badminton. With the objective of generally improving the playing characteristics of the racket and to adapt the racket to the ergonomic movements of the layer on serving, receiving and returning the ball with more effective utilization of the striking force, the racket has an S shaped configuration throughout and has a midline 5 running in a common S shape for the striking part 1, the shaft 2 and the grip 3, such that the upper and lower points of intersection of the head frame 6 and the striking part 1 lie on the midline 5, while the arrangement of shaft 2 and grip 3 follows the course of the midline 5 in their longitudinal extension and the cross sections of the profiles 6.1; 6.2 of the headframe 6 and shaft 2 are different in the halves of the racket separated by the midline 5-FIG. 1. The racket according to the invention has an arc-shaped grip 3 designed as a segment of a circle, designed and arranged with respect to the striking part 1 so that each of the tangents 10, 17 of the inner and outer arcs 16, 15 of the grip intersect the striking surface 9 of the striking part and the parts of the striking surface to the right side of the symmetry axis 14 of the striking part are limited on one side by an outermost tangent 10 running from the grip base 3.1 to the outer arc 15-FIG. 1.
IPC 1-7
IPC 8 full level
A63B 49/08 (2006.01)
CPC (source: EP US)
A63B 49/08 (2013.01 - EP US); A63B 60/00 (2015.10 - US); A63B 60/34 (2015.10 - EP US); A63B 60/08 (2015.10 - EP US); A63B 60/10 (2015.10 - EP US); A63B 60/12 (2015.10 - EP US); A63B 60/54 (2015.10 - EP US); A63B 2049/0211 (2013.01 - EP US); A63B 2102/00 (2015.10 - EP)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2006073923 A1 20060406; US 7553246 B2 20090630; AT E512701 T1 20110715; AU 2004224784 A1 20041007; AU 2004224784 B2 20110407; CA 2520395 A1 20041007; CN 1816373 A 20060809; CN 1816373 B 20100526; DE 112004000978 D2 20060216; DE 20305073 U1 20040916; EP 1606027 A1 20051221; EP 1606027 B1 20110615; ES 2368142 T3 20111114; JP 2006520623 A 20060914; JP 4284356 B2 20090624; WO 2004085007 A1 20041007; ZA 200507661 B 20061129
DOCDB simple family (application)
US 23530305 A 20050926; AT 04722800 T 20040324; AU 2004224784 A 20040324; CA 2520395 A 20040324; CN 200480007669 A 20040324; DE 112004000978 T 20040324; DE 2004000644 W 20040324; DE 20305073 U 20030324; EP 04722800 A 20040324; ES 04722800 T 20040324; JP 2006504276 A 20040324; ZA 200507661 A 20050922