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51. 发明授权

US3904134A Regrinding structure for hammermill 失效
标题翻译：哈姆米尔的回归结构
公开(公告)号：US3904134A
公开(公告)日：1975-09-09
申请号：US46799774
申请日：1974-05-08
申请人： OLSON ROBERT P
发明人： OLSON ROBERT P
IPC分类号： B02C13/04 , B02C13/282
CPC分类号： B02C13/282 , B02C13/04
摘要： An improvement in the structure of the grinding chamber of a hammermill consisting of a transverse channel extending across the lower portion of the grinding chamber of the hammermill, said channel serving as a barrier to momentarily halt and deflect upwardly increments of the material passing through said grinding chamber whereby said increments of material are engaged by the hammer blades to have such an effective impact from said blades as to be again crushed or pulverized as on the order of the same extent as in connection with the first impact of said material by said blades upon said material first entering said grinding chamber. A very effective crushing or pulverizing action takes place with the material being at a relative standstill when impacted by said hammer blades.

52. 发明授权

US3677478A Metal trap for hammer mills or the like 失效
标题翻译：金枪鱼等等
公开(公告)号：US3677478A
公开(公告)日：1972-07-18
申请号：US3677478D
申请日：1970-11-19
申请人： SCHUTTE PULVERIZER CO INC
发明人： SCHUTTE HARRY D
IPC分类号： B02C13/04 , B02C13/282 , B02C13/06
CPC分类号： B02C13/282 , B02C13/04
摘要： A trap for foreign objects, such as tramp metal, introduced into a hammer mill or the like having impact hammers supported within a mill cavity for rotational movement about a generally horizontal axis. The trap is characterized as being supported exteriorally of the mill cavity on a mill cavity access door and as being arranged in communication with the mill cavity through an access door defined opening disposed adjacent an inlet opening of the cavity. The trap is formed with a receiving chamber, a smoothly curved top wall plate extending from an upper edge of the trap opening for directing objects propelled therethrough by the impact hammers downwardly into the receiving chamber, a retaining plate extending from a lower edge of the trap opening in overlying relation to the receiving chamber for retaining objects collected therein, and a door bounding the receiving chamber for affording access to the collected objects.
摘要翻译：引入到具有冲击锤的锤式粉碎机等外部物体的陷阱，例如垃圾金属，被支撑在研磨腔内，用于围绕大致水平的轴线旋转运动。该捕集器的特征在于在轧机空腔通道门上的轧机空腔的外部被支撑，并且通过邻近空腔的入口设置的通道门限定的开口布置成与轧机空腔连通。捕集器形成有容纳室，平滑弯曲的顶壁板，其从捕集器开口的上边缘延伸，用于将冲击锤向下推入其中的物体引导到接收室中;从捕集器的下边缘延伸的保持板以接收室的上部关系打开，用于保持收集在其中的物体，以及限定接收室的门，用于访问收集的物体。

53. 发明授权

US3298620A Casing with pulsating internal wall for mills, mixers and similar equipment 失效
标题翻译：用于铣，混合器和类似设备的脉动内壁套管
公开(公告)号：US3298620A
公开(公告)日：1967-01-17
申请号：US35438564
申请日：1964-03-24
申请人： TECNOPATENT S A
发明人： MARIA BERTOLI GIOVANNI
IPC分类号： B02C13/00 , B02C13/20 , B02C13/282 , B02C17/22 , B02C23/00 , B65G65/44 , F04D29/42
CPC分类号： B02C13/00 , B02C13/205 , B02C13/282 , B02C17/225 , B02C23/00 , B65G65/44 , F04D29/4286

54. 发明授权

US3058676A Rock crusher 失效
标题翻译：摇滚破碎机
公开(公告)号：US3058676A
公开(公告)日：1962-10-16
申请号：US1041260
申请日：1960-02-23
申请人： HERMANN CHARLES E
发明人： HERMANN CHARLES E
IPC分类号： B02C13/09 , B02C13/282
CPC分类号： B02C13/095 , B02C13/282

55. 发明授权

US2857110A Stator for grinding, pulverising and crushing mills 失效
标题翻译：粉碎和粉碎磨机的定子
公开(公告)号：US2857110A
公开(公告)日：1958-10-21
申请号：US55142655
申请日：1955-12-06
申请人： UNIPULVER LTD
发明人： GEOFFREY CLARK
IPC分类号： B02C13/282 , B02C18/18
CPC分类号： B02C13/282 , B02C18/186

56. 发明授权

US2215226A Louver plate screen for mills 失效
标题翻译：百叶窗板磨机
公开(公告)号：US2215226A
公开(公告)日：1940-09-17
申请号：US26830439
申请日：1939-04-17
申请人： GRUENDLER CRUSHER AND PULVERIZ
发明人： ALPHONSE MEYER
IPC分类号： B02C13/282
CPC分类号： B02C13/282

57. 发明授权

US2171463A Hammer crusher with adjustable resilient feed grate 失效
标题翻译：锤式破碎机具有可调弹性进料格栅
公开(公告)号：US2171463A
公开(公告)日：1939-08-29
申请号：US20988138
申请日：1938-05-25
申请人： FIRM OF LTD COMPANY
发明人： LEO TSCHAUNER
IPC分类号： B02C13/282
CPC分类号： B02C13/282

58. 发明授权

US1813836A Hammer crusher 失效
公开(公告)号：US1813836A
公开(公告)日：1931-07-07
申请号：US22643927
申请日：1927-10-15
申请人： PENNSYLVANIA CRUSHER CO
发明人： BATTEY WILLIAM A , STINE JAMES E , BORTON GEORGE W
IPC分类号： B02C13/282
CPC分类号： B02C13/282

59. 发明授权

US1803585A Hammer crusher 失效
公开(公告)号：US1803585A
公开(公告)日：1931-05-05
申请号：US30750528
申请日：1928-09-21
申请人： PENNSYLVANIA CRUSHER CO
发明人： BATTEY WILLIAM A
IPC分类号： B02C13/282
CPC分类号： B02C13/282

60. 发明授权

US1721289A Disintegrating machine 失效
公开(公告)号：US1721289A
公开(公告)日：1929-07-16
申请号：US18194227
申请日：1927-04-08
申请人： ADDICKS DIEDRICH C
发明人： ADDICKS DIEDRICH C
IPC分类号： B02C13/282
CPC分类号： B02C13/282

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