专利名称：APPARATUS FOR ADJUSTING THE
POSITION OF A FRONT COVER FOR AGRINDING WHEEL GUARD
发明人：OSHIMA S,JA,TAKAHASHI H,JA申请号：US26708072申请日：19720628公开号：US3835595A公开日：19740917
摘要：An apparatus for adjusting the position of a front cover for a grinding wheelguard comprises the front cover being pivotally mounted by a hinged pin at the frontupper part of the grinding wheel guard, a first revolving member being secured to thefront cover with its axis in parallel relation with the hinged pin, a second revolvingmember being secured to the grinding wheel guard with its axis in parallel relation to thehinged pin, and an adjusting screw having a flange biased against one of the first andsecond revolving members and being connected to the other of the first and secondrevolving members and to a handle. The first revolving member is connected to the frontcover for limited relative rotation with respect thereto by a pin and slot arrangement,whereby upon movement of the first revolving member in the axial direction of theadjusting screw, the front cover is turned either in a clockwise or counterclockwisedirection.
申请人：TOYODA KOKI KK,JA
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