Reading apparatus for chip cards having reduced contact friction
作者： Klaus Schmoeger , Ulrich Brueggemann , Gerhard Hochgesang
DOI:
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摘要: By applying pressure created by a forced guidance of sled (11) to contact springs (12-19) carried the sled, reduced friction upon insertion, as well removal, chip card (3) results. This is achieved having cut-out (7) in circuit board (5) which shoved inserted be guided double slot guides (9)on each side sled.
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