Title:
RACKET STRINGING MACHINE
Document Type and Number:
WIPO Patent Application WO/2019/174370
Kind Code:
A1
Abstract:
Disclosed is a racket stringing machine, comprising a base (1), a clamp (2) for clamping and fixing a racket frame, and a string tensioning device (3). The clamp (2) is provided with a rotary disc (21) and a clamping portion (22), wherein the rotary disc (21) pivots on the base (1) via a rotary shaft (23), and the clamping portion (22) is fixed on the rotary disc (21). The string tensioning device (3) is arranged on the base (1), is located on one side of the clamp (2), is used for tensioning a racket string (42) which penetrates the racket frame, and can rotate the rotary disc (21) according to a position where the racket string can be strung. A sensing unit which is electrically connected to the string tensioning device (3) is arranged on the base (1), and is used for sensing a stringing position of a current racket string (42) and generating a control signal to control the string tensioning device (3) to tension the string. The racket stringing machine can automatically sense a stringing position of a current racket string, and accordingly controls the string tensioning device to tension the string.
More Like This:
| WO/2017/053644 | RACKET-STRINGING MACHINE |
| WO/2021/006981 | AUTOMATIC STRING WEAVING SYSTEM FOR STRINGED SPORTS RACQUET AND METHOD |
Inventors:
HUANG SUER (CN)
Application Number:
PCT/CN2019/000057
Publication Date:
September 19, 2019
Filing Date:
March 13, 2019
Export Citation:
Assignee:
HUANG SUER (CN)
International Classes:
A63B51/16; A63B51/14
Foreign References:
| CN101444664A | 2009-06-03 | |||
| CN2548666Y | 2003-05-07 | |||
| CN1451454A | 2003-10-29 | |||
| CN106730694A | 2017-05-31 | |||
| TW494782U | 2002-07-11 | |||
| EP0697228A1 | 1996-02-21 |
Attorney, Agent or Firm:
BEIJING BEIXIN-ZHICHENG INTELLECTUAL PROPERTY AGENT CO., LTD. (CN)
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