摘要 |
The joint comprises two spiders (10, 14) and a central core forming a cavity for sliding movement in a transverse plane for two constraint members (120) with seats (120A) for the spherical heads (10B; 14B) on the ends of the two forks (10, 14); a divider (150) divides said cavity into two housings (124) for the two constraint members (120).
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