发明名称 DEVICE AUTO PITCH MODULE
摘要 <p>A device auto pitch module is provided to attach and detach from a plurality of devices conveniently in the front direction and to secure the convenience and simplicity of device pitch adjustment. The pitch adjustment cam device(200) moves vertically at the front side of the base plate(100). The vertical movement distance of the pitch adjustment cam device is controlled by the driving means(300). The device fixing means(400) is arranged in the front side of the base plate and lower part of the pitch adjustment cam device. The device fixing means comprises a plurality of fixed blocks(410). The minimum pitch adjusting mean(500) makes narrow the interval(pitch) between the fixed blocks to the utmost.</p>
申请公布号 KR20090027381(A) 申请公布日期 2009.03.17
申请号 KR20070092560 申请日期 2007.09.12
申请人 PROTEC CO., LTD. 发明人 KANG, SUNG MIN;YOON, KYEONG JOONG;PARK, SANG MIN;KIM, JI HOON
分类号 H01L21/687;H01L21/677;H01L21/68 主分类号 H01L21/687
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