Stem device for eyeglasses frames and the like |
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| 申请号 | EP85112280 | 申请日 | 1985-09-27 | 公开(公告)号 | EP0207190A3 | 公开(公告)日 | 1988-11-23 |
| 申请人 | Sartor, Rino; Pivetta, Innocente; | 发明人 | Sartor, Rino; | ||||
| 摘要 | The stem device (1) comprises a hollow body (2) having an end (4) and which can be removably associated with a tubular element (3). Between the body (2) and element (5), members (8-15) are provided to afford axial rotation with an elastic return bias (13) acting therebetween. The stem device indudes a peg (10) located in an oblique slot (11) for restricting the translatory and rotatory movements of the end (4) with respect to the element (5). The stem device is also effective to be snap-closed and elastically opened to an extra-open angle with respect to the front of a pair of eyeglasses. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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