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公开(公告)号：EP3164215A1
公开(公告)日：2017-05-10
申请号：EP15738421.5
申请日：2015-07-03
发明人： BARBER, Richard
CPC分类号： B02C4/305 , B02C4/08 , B02C4/30 , B02C2210/02
摘要： A breaker tooth assembly for a mineral breaker, a drum assembly including such a breaker tooth assembly and a mineral breaker with such a breaker tooth assembly or drum assembly are described. The breaker tooth assembly including a horn protrusion extending from a rotatable support, the horn protrusion having a pair of opposed front and rear faces; and a shell structure encapsulating the horn protrusion and defining the outer shape of the breaker tooth; wherein the shell structure comprises a plurality of covers which are non-releasably secured to one another, but not to the horn protrusion, to define a unitary breaker tooth assembly; and wherein at least one cover of the shell structure is releasably connectable with a corresponding face of the horn protrusion.
摘要翻译： 描述了用于矿物破碎机的破碎机齿组件，包括这种破碎机齿组件的鼓组件以及具有这种破碎机齿组件或鼓组件的矿物破碎机。 所述断路器齿组件包括从可旋转支撑件延伸的喇叭突起，所述喇叭突起具有一对相对的前表面和后表面; 以及壳体结构，所述壳体结构包封所述喇叭突起并限定所述断路器齿的外形; 其中所述壳体结构包括多个盖，所述多个盖不可拆卸地彼此固定，但不与所述喇叭突起相固定以限定单一的破碎机齿组件; 并且其中所述壳体结构的至少一个盖可释放地与所述喇叭形突起的相应面可连接。
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公开(公告)号：EP1725335B1
公开(公告)日：2011-10-05
申请号：EP05702072.9
申请日：2005-01-28
CPC分类号： B02C4/08 , B02C4/286 , B02C18/142 , B02C18/2283
摘要： A breaker having a first end and a second opposed end and a plurality of breaker drums arranged side by side in a row extending between said ends, the drums being arranged with their axes of rotation parallel to one another, at least two neighbouring drums adjacent to the first end being arranged to continuously rotate in the same direction to define feeder drums for feeding material toward the second end, each breaker drum having radially projecting breaker teeth which co-operate with opposed breaker teeth on the adjacent drum to grip oversized material therebetween to cause breakage thereof, to permit passage of undersized material therebetween and to move unbroken oversized material toward said second end.
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公开(公告)号：EP1697051A1
公开(公告)日：2006-09-06
申请号：EP04798394.5
申请日：2004-11-05
CPC分类号： B02C18/184 , B02C4/18 , B02C4/30 , B02C18/142 , B02C18/182 , B02C2018/188
摘要： A tooth construction for a mineral breaker, the tooth construction including a tooth shaped support body covered by a shell which defines the outer shape of the tooth construction, the shell being composed of a plurality of covers which are fixedly secured to one another and/or to the support body by welding to define a unitary tooth construction the support body having a front face and an opposed rear face and the plurality of covers including at least a front cover which is weldingly secured to and seated in face to face contact with the front face of the support body and a separate rear cover which is weldingly secured to and seated in face to face contact with the rear face of the support body.
摘要翻译： 一种用于矿物骨的牙齿结构，所述牙齿结构包括由壳体覆盖的齿形支撑体，所述齿形支撑体限定所述牙齿结构的外部形状，所述壳体由多个固定地彼此固定的盖子和/或 通过焊接到所述支撑体上以限定整体式牙结构，所述支撑体具有前表面和相对的后表面，并且所述多个盖包括至少一个前盖，所述至少一个前盖被焊接地固定到所述前盖上， 支撑体的表面和分开的后盖，其被焊接地固定到座面并且与之面对面地面对接触支撑体的后表面。
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公开(公告)号：EP1622722A1
公开(公告)日：2006-02-08
申请号：EP04727933.6
申请日：2004-04-16
IPC分类号： B02C4/20
CPC分类号： B02C4/20 , B02C4/08 , B02C18/142 , B02C2018/188
摘要： A mineral breaker bar assembly for a mineral breaker having at least one breaker drum assembly rotatably mounted in a housing, the breaker bar assembly having an elongate support body adapted for mounting on the mineral breaker housing and having a plurality of breaker teeth mounted on the elongate support body, each of the breaker teeth being adjustably mounted on the elongate support body to enable the height of each breaker tooth relative to the support body to be individually adjusted.
摘要翻译： 一种用于矿物破碎机的矿物破碎机杆组件，该破碎机杆组件具有至少一个可旋转地安装在壳体中的破碎机鼓组件，该破碎机杆组件具有适于安装在矿物破碎机壳体上的细长支撑体，并具有安装在细长体上的多个破碎机齿 每个破碎机齿可调节地安装在细长支撑体上，以使得每个破碎机齿相对于支撑体的高度能够被单独调节。
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公开(公告)号：EP3356047A1
公开(公告)日：2018-08-08
申请号：EP16778441.2
申请日：2016-09-30
发明人： BARBER, Richard Paul
摘要： A sizer tooth assembly for a mineral sizer is described. The tooth assembly includes a horn protrusion extending from a rotatable support, the horn protrusion having a pair of opposed front and rear faces; and a shell structure encapsulating the horn protrusion and defining the outer shape of the sizer tooth; wherein the shell structure comprises exactly two cover formations which are non-releasably secured to one another but not to the horn protrusion, to define when so secured a unitary tooth assembly. Each of the two cover formations seats upon and presents an inward engagement face to a respective one of the pair of opposed front and rear faces of the horn protrusion; and each such engagement face of a cover formation and its corresponding face of the horn protrusion are provided with a complementary arrangement of projections and recesses configured such that when the two cover formations are non-releasably secured to one another the shell structure is releasably connected upon the horn protrusion. A mineral sizer including such tooth assemblies and a method of constructing such a tooth assembly and especially of constructing a replacement for repair are also described.
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公开(公告)号：EP2398592A2
公开(公告)日：2011-12-28
申请号：EP10711447.2
申请日：2010-02-16
发明人： BARBER, Richard
IPC分类号： B02C4/30
CPC分类号： B02C4/30
摘要： A tooth construction for a mineral breaker, the tooth construction including a tooth shaped support body covered by a shell on which is mounted a breaking tip formation to define the outer shape of the tooth construction; the support body having a front face, an opposed rear face, and a pair of opposed side faces extending therebetween; the shell being composed of a cover formation defining a front wall, opposed side walls, and a top wall overlying and seated in face to face contact with respective front, side and top faces of the support body; the breaking tip formation comprising a pick formation presenting a rear surface in face to face contact with and secured upon the front wall of the cover so as to project forwardly therefrom and a top formation extending rearwardly of the pick formation and presenting a lower surface in face to face contact with and secured upon the top wall of the cover.
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公开(公告)号：EP2061601A2
公开(公告)日：2009-05-27
申请号：EP07804243.9
申请日：2007-09-12
发明人： POTTS, Alan
IPC分类号： B02C21/02
CPC分类号： B02C21/026
摘要： A mobile rig for processing mineral material, comprising a feeder including a feed device for receiving mineral and a feeder conveyor arranged to convey mineral. The mobile rig includes a main chassis supporting a mineral breaker; and a discharge conveyor. The mineral breaker has an infeed region via which it receives mineral and a discharge region via which it discharges mineral after processing in the mineral breaker. The feeder conveyor is such as to convey mineral from the feed device to the infeed region of the mineral breaker and the discharge conveyor is such as to convey mineral from the discharge region of the mineral breaker. The rig includes a primary transport carriage on which the main chassis is supported.
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公开(公告)号：EP1697051B1
公开(公告)日：2017-09-20
申请号：EP04798394.5
申请日：2004-11-05
发明人： POTTS, Alan
CPC分类号： B02C18/184 , B02C4/18 , B02C4/30 , B02C18/142 , B02C18/182 , B02C2018/188
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公开(公告)号：EP3038755A1
公开(公告)日：2016-07-06
申请号：EP14758627.5
申请日：2014-08-29
摘要： A mineral breaker is described having a breaker unit (1) with at least one rotary drive shaft (15), a rotary electric motor (13), and a drive gear box (17). The breaker unit drive shaft is coupled for rotation to an output shaft of the drive gear box, the rotary electric motor is coupled to rotatably drive an input shaft of the main drive gear box. The rotary electric motor is a switched reluctance motor.
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