专利名称：APPARATUS FOR PLATE BORING 发明人：SHINODA KIYOSHI
申请号：JP23054883
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申请日：19831208北京周边旅游景点大全
年货买什么公开号：JPS60124250A
公开日：
19850703
专利内容由知识产权出版社提供
寒松
摘要：PURPOSE:To provide a plate boring apparatus which enables the boring of a reference hole efficiently to allow accurate and easy mounting of a plate on a plate cylinder by providing a fixed member for positioning the plate on a board and a special punching device. CONSTITUTION:To enable accurate and easy mounting of a plate 1 on a plate cylinder, an apparatus for punching a reference hole 5 on the tail side 1b of the plate 1 and two reference holes 6 and 7 on the gripping side 1a is made up of a pair of positioning member 23 adapted to adjust both right and left end rims of the plate 1 to be placed on a plate 2 of a frame ba 11 advancing or retracting them, a fixing member 15 for fixing the plate 1 on the plate 12 having the reference point on the gripping side thereof 1 coinciding with the reference point of the plate 12, two punching devices 40 and
41 mounted on the plate 12 in parallel along the gripping side end rim of the plate 1 and
绵拼音
a punching device 30 which is supported in such a manner as to advance or retract freely away from or clo to the center of the tail side end rim of the plate 1 with a groove to engage the tail side end rim 1b.
申请人：KOMORI INSATSU KIKAI KK
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