发明名称 |
Sealing strip for encapsulated measuring device |
摘要 |
In an encapsulated measuring instrument for measuring the relative position of two objects, a scale and a scanning unit are mounted within a housing which defines a slit therein. One of the objects is connected with the scanning unit by means of a follower which extends through the slit. One or more sealing strips are provided for sealing off the slit, and each of the sealing strips includes a plurality of tightly bundled fibers.
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申请公布号 |
US4580346(A) |
申请公布日期 |
1986.04.08 |
申请号 |
US19830481866 |
申请日期 |
1983.04.04 |
申请人 |
DR. JOHANNES HEIDENHAIN GMBH |
发明人 |
REICHL, ALFRED |
分类号 |
G01B21/02;G01D5/26;(IPC1-7):G01B11/02 |
主分类号 |
G01B21/02 |
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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