发明名称 |
Spring hinge for spectacles - has clip half joined to clip end in one part and has other part extractable against force of compression spring |
摘要 |
<p>The spring hinge for spectacles has a closing block in the form of a stop plate (12) and, looking from the bottom of the hinge rail guide, with a recess (13, 14) forming two steps. The bottom of the guide (11) also has a recess (15). A separate blocking element in the form of a bell (16) can be gripped by spring action (10) in the space which is formed by the recess in the guide bottom and by the first step (14), nearer the bottom, of the recess in the closing block. The closing block recess can have the form of a through-hole (13) with a widening step.</p> |
申请公布号 |
DE2242044(B2) |
申请公布日期 |
1978.09.21 |
申请号 |
DE19722242044 |
申请日期 |
1972.08.26 |
申请人 |
OBE-WERK OHNMACHT & BAUMGAERTNER KG, 7536 ISPRINGEN |
发明人 |
DRLIK, GUENTHER, 7530 PFORZHEIM |
分类号 |
G02C5/22;(IPC1-7):02C5/22 |
主分类号 |
G02C5/22 |
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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