发明授权
- 专利标题: Gyratory crusher spider arm shields
- 专利标题(中): 旋转式破碎机蜘蛛臂护罩
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申请号: US15028326申请日: 2014-09-19
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公开(公告)号: US09592512B2公开(公告)日: 2017-03-14
- 发明人: Joel Andersson , Henrik Steede , Jan Johansson
- 申请人: SANDVIK INTELLECTUAL PROPERTY AB
- 申请人地址: SE Sandviken
- 专利权人: SANDVIK INTELLECTUAL PROPERTY AB
- 当前专利权人: SANDVIK INTELLECTUAL PROPERTY AB
- 当前专利权人地址: SE Sandviken
- 代理商 Corinne R. Gorski
- 优先权: EP13188205 20131011
- 国际申请: PCT/EP2014/069948 WO 20140919
- 国际公布: WO2015/051980 WO 20150416
- 主分类号: B02C2/06
- IPC分类号: B02C2/06 ; B02C2/04
摘要:
A gyratory crusher includes a spider supported at a top shell, the spider having a pair of spider arms protected by respective arm shields. The shields are mounted and dismounted at the respective arms via a locking flange and notch and lug arrangement to avoid attachment by welding or attachment bolts.
公开/授权文献
- US20160250644A1 GYRATORY CRUSHER SPIDER ARM SHIELDS 公开/授权日:2016-09-01
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