| 摘要 |
PCT No. PCT/DE87/00474 Sec. 371 Date Aug. 23, 1988 Sec. 102(e) Date Aug. 23, 1988 PCT Filed Oct. 21, 1987 PCT Pub. No. WO88/03040 PCT Pub. Date May 5, 1988.A racket for tennis or squash has a frame extending around a generally planar head area and a plurality of holes are provided therein so as to extend in the plane of the area and open into the latter. A plurality of strings are arranged in the area and connectors are provided for securing the ends of the strings in respective corresponding holes. The connector structure includes a string connector assemblage for each end of each string. Each string connector assemblage includes a coupling element rigidly secured to each end of a string and each coupling element includes a shoulder surface facing away from the end where the coupling element is secured and toward the other end of the string. Each connector assemblage also includes a locating element in the corresponding hole and having an abutment surface facing away from the area. The string and the coupling element are adapted to be pushed into the corresponding hole together so that the surfaces become engaged to hold the coupling element and the string in a predetermined string tensioning position relative to the racket frame.
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