发明名称 |
ENCODER READHEAD APPARATUS |
摘要 |
The present invention relates to an encoder readhead. The readhead includes a housing having an opening for capturing an encoder scale including an elongate rod having a substantially circular cross-section, the opening defining an axial direction along which a captured encoder scale can slide back and forth. A scale reader, which may include an array of Hall sensors, is provided for reading a portion of an encoder scale located in the opening. The housing includes an access portion that allows the encoder scale to be inserted into, and/or removed from, the opening by a relative movement between the housing and the encoder scale in a direction other than the axial direction. |
申请公布号 |
EP2661607(A1) |
申请公布日期 |
2013.11.13 |
申请号 |
EP20120701259 |
申请日期 |
2012.01.06 |
申请人 |
RLS MERILNA TEHNIKA D.O.O.;RENISHAW PLC. |
发明人 |
SIVEC, MATJAZ;OGRIN, ALJAZ;KOGEJ, PETER |
分类号 |
G01D5/14;G01D5/347 |
主分类号 |
G01D5/14 |
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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