发明名称 Crusher
摘要 A crusher is provided that can quickly return to the operating state from a shutdown state which occurs due to the incorporation of a foreign object. Provided are a crushing rotor 32, a housing 41 and an anvil 33 supported by the housing to face a crushing chamber 31. A lever 90 is disposed on the side opposite the crushing rotor 32 with respect to the housing 41, pivotably installed with respect to side frames 19, and provided with a holding portion for holding the housing 41 to keep a posture where the anvil 33 faces the crushing chamber 31. An elastic member 93 is for biasing the lever 90 at a set biasing force. When the biasing force is exceeded, the lever 90 turns to permit the anvil 33 to turn and retreat from the crushing chamber 31.
申请公布号 US8191810(B2) 申请公布日期 2012.06.05
申请号 US20090744371 申请日期 2009.03.24
申请人 KITAGUCHI ATSUSHI;HITACHI CONSTRUCTION MACHINERY CO., LTD. 发明人 KITAGUCHI ATSUSHI
分类号 B02C13/26 主分类号 B02C13/26
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