公开(公告)号：US4961543A

公开(公告)日：1990-10-09

申请号：US379780

申请日：1989-07-14

申请人： Seiichi Sakato ,  Masahiko Sakato ,  Kunihiko Matsui ,  Nobuo Watanabe

发明人： Seiichi Sakato ,  Masahiko Sakato ,  Kunihiko Matsui ,  Nobuo Watanabe

IPC分类号： E04G23/08 ,  B23D35/00 ,  E02F3/36 ,  E02F3/96 ,  F16B39/10

CPC分类号： E02F3/3681 ,  B23D35/005 ,  E02F3/965 ,  F16B39/10

摘要： A rotation adjusting apparatus in a crusher is disclosed which even if siding members of a rotational mechanism of the crusher wear in use, the wear is adjusted easily and rapidly. In the crusher, a rotational housing with a pair of pawls which crushes or cuts an object, such as a reinforced concrete or a steel frame, to be crushed or cut is held to a fixing member by a holding member such that a wear is adjustable, and the housing can be rotated to a desired rotational angle and fixed there by rotation restricters and a rotation stopper.

摘要翻译： 公开了一种破碎机中的旋转调节装置，即使在使用中破碎机的旋转机构的侧板部件磨损，也容易且快速地调节磨损。 在破碎机中，具有一对被压碎或切割物体的一对棘爪的旋转壳体（例如钢筋混凝土或钢框架）被压碎或切割，通过保持构件被保持在固定构件上，使得磨损可调节 并且壳体可以旋转到期望的旋转角度并且通过旋转限制器和旋转止动器固定在那里。