发明名称 |
RACKET |
摘要 |
Sports rackets having strings supported by tension transmitting devices positioned between the string sections or chords and an outward facing head frame surface. Tension is transmitted between connected string sections by the tension transmitting device. Such transmission of tension allows strain energy to be stored in additional string sections instead of only those directly contacted by a ball or other impacting object. One form of the tension transmitting device is an independent rocker member that receives and supports the string as it wraps over the outer surface of the racket head. |
申请公布号 |
JPS61125360(A) |
申请公布日期 |
1986.06.13 |
申请号 |
JP19850255824 |
申请日期 |
1985.11.14 |
申请人 |
KARAKARU CORP OBU JI AMERIKASU |
发明人 |
RANDEI DEII SAINZU;BURUUSU DABURIYUU FUAABAA |
分类号 |
A63B51/12;A63B49/02;A63B51/00 |
主分类号 |
A63B51/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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