专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2008003156A3 MECHANICAL VIBRATOR HAVING ECCENTRIC MASSES 审中-公开
标题翻译：具有偏心质的机械振动器
公开(公告)号：WO2008003156A3
公开(公告)日：2008-06-19
申请号：PCT/BR2007000176
申请日：2007-07-04
申请人： METSO BRASIL IND E COM LTD A , NIKLEWSKI ANDRZEJ
发明人： NIKLEWSKI ANDRZEJ
IPC分类号： B06B1/16 , B07B1/42
CPC分类号： B06B1/162 , B07B1/42 , Y10T74/18552
摘要： The mechanical vibrator is applied to vibrating screens or other equipment and comprises a bearing housing (10) to be affixed to a side wall (2) of the equipment (1), to carry a pair of bearings (20) which support a shaft (30) having an inner end portion (31) and an outer end portion (32) which respectively affix a first and a second counterweight (70, 80). The first and the second counterweights (70, 80) have respective first and second eccentric masses (M1, M2) of different values and which are positioned and dimensioned so that the first and the second counterweight (70,80) generate equal loads on the bearings (20). The second counterweight (80) is constructed to selectively and removably attach a third counterweight (90) presenting a third eccentric mass (M3) maintained aligned with the center line (CL) of the bearing housing (10), to provide a variation of the total eccentric mass of the vibrator (V), without changing the balance of the load distribution on the bearings (20).
摘要翻译：机械振动器被施加到振动筛或其他设备上并且包括待固定到设备（1）的侧壁（2）的轴承壳体（10），以承载支撑轴的一对轴承（20） 30）具有分别固定第一和第二配重（70,80）的内端部（31）和外端部（32）。第一和第二配重（70,80）具有不同值的相应的第一和第二偏心质量（M1，M2），并且其定位和尺寸使得第一和第二配重（70,80）在轴承（20）。第二配重（80）构造成选择性地和可移除地连接呈现与轴承壳体（10）的中心线（CL）对准的第三偏心质量（M3）的第三配重（90），以提供振动器（V）的总偏心质量，而不改变轴承（20）上的负载分布的平衡。

2. 发明申请

WO2007041819A1 CONICAL CRUSHER 审中-公开
公开(公告)号：WO2007041819A1
公开(公告)日：2007-04-19
申请号：PCT/BR2006/000213
申请日：2006-10-11
申请人： METSO BRASIL INDÚSTRIA E COMÉRCIO LTDA , NIKLEWSKI, Andrzej
发明人： NIKLEWSKI, Andrzej
IPC分类号： B02C2/04
CPC分类号： B02C2/047
摘要： A conical crusher, comprising: an upper housing (20); a tubular axle (30) lodging a supporting rod (40). Inside the upper housing (20) is mounted a cone head (70) being axially journalled onto a spherical bearing (50) carried by an upper end (41) of the supporting rod (40) and said cone head (70) being radially and eccentrically journalled around the tubular axle (30). The supporting rod (40) has a lower end (42) thereof fixed to a piston (60) of a hydraulic cylinder (11) in order to operate as a support means for the cone head (70) and also as an actuator (A) to vertically displace the cone head (70) and adjust the opening of the crushing cavity (CB) and also as a protecting means, reducing the hydraulic pressure to prevent overloads. The proposed solution further provides a locking hub mechanism (100) in the cone head (70).
摘要翻译：一种圆锥形破碎机，包括：上壳体（20）; 支撑杆（40）的管状轴（30）。在上壳体（20）内部安装有锥形头部（70），轴向轴颈支撑在由支撑杆（40）的上端（41）承载的球形轴承（50）上，并且所述锥形头部（70）在径向和围绕管状轴（30）偏心地轴颈。支撑杆（40）的下端（42）固定在液压缸（11）的活塞（60）上，以便作为锥头（70）的支撑装置并且作为致动器（A ）以垂直移动锥头（70）并调节破碎腔（CB）的开口，并且还作为保护装置，降低液压以防止过载。所提出的解决方案还提供在锥头（70）中的锁定毂机构（100）。

3. 发明申请

WO2008003156A2 MECHANICAL VIBRATOR 审中-公开
标题翻译：机械振动器
公开(公告)号：WO2008003156A2
公开(公告)日：2008-01-10
申请号：PCT/BR2007/000176
申请日：2007-07-04
申请人： METSO BRASIL INDÚSTRIA E COMÉRCIO LTD A , NIKLEWSKI, Andrzej
发明人： NIKLEWSKI, Andrzej
IPC分类号： B06B1/16
CPC分类号： B06B1/162 , B07B1/42 , Y10T74/18552
摘要： The mechanical vibrator is applied to vibrating screens or other equipment and comprises a bearing housing (10) to be affixed to a side wall (2) of the equipment (1), to carry a pair of bearings (20) which support a shaft (30) having an inner end portion (31) and an outer end portion (32) which respectively affix a first and a second counterweight (70, 80). The first and the second counterweights (70, 80) have respective first and second eccentric masses (M1, M2) of different values and which are positioned and dimensioned so that the first and the second counterweight (70,80) generate equal loads on the bearings (20). The second counterweight (80) is constructed to selectively and removably attach a third counterweight (90) presenting a third eccentric mass (M3) maintained aligned with the center line (CL) of the bearing housing (10), to provide a variation of the total eccentric mass of the vibrator (V), without changing the balance of the load distribution on the bearings (20).
摘要翻译：机械振动器被施加到振动筛或其他设备上并且包括待固定到设备（1）的侧壁（2）的轴承壳体（10），以承载支撑轴的一对轴承（20） 30）具有分别固定第一和第二配重（70,80）的内端部（31）和外端部（32）。第一和第二配重（70,80）具有不同值的相应的第一和第二偏心质量（M1，M2），并且其定位和尺寸使得第一和第二配重（70,80）在轴承（20）。第二配重（80）构造成选择性地和可移除地连接呈现与轴承壳体（10）的中心线（CL）对准的第三偏心质量（M3）的第三配重（90），以提供振动器（V）的总偏心质量，而不改变轴承（20）上的负载分布的平衡。

4. 发明申请

WO2003082472A1 BELT CONVEYOR AND CRUSHING UNIT 审中-公开
标题翻译：皮带输送机和破碎机
公开(公告)号：WO2003082472A1
公开(公告)日：2003-10-09
申请号：PCT/BR2003/000054
申请日：2003-04-01
申请人： METSO MINERALS (BRASIL) LTDA , NIKLEWSKI, Andrzej
发明人： NIKLEWSKI, Andrzej
IPC分类号： B02C21/02
CPC分类号： B65G31/02 , B02C21/02 , B65G29/02 , B65G2201/04
摘要： A belt conveyor and a crushing unit comprising a conveying upper run presenting a feed end and a discharge end, and a return lower run, said conveying upper end comprising a curved extension (43), which is concave and ascending and presents an inlet lower portion (43a) and an outlet upper portion (43b) of the conveying upper run (41), where the belt conveyor imparts to the material a path that is substantially coplanar and opposite in relation to that imparted to the material in the inlet portion (43a), said ascending curved path presenting at a determined belt speed, a centrifugal force sufficient to maintain said material seated against the curved extension (43) of the conveying upper run (41) until reaching the discharge end (41b).
摘要翻译：一种带式输送机和一个破碎装置，其特征在于，包括一个输送上部管道，其具有一个进料端和一个排放端，以及一个返回下部管道，所述输送上端包括弯曲的延伸部分，该弯曲的延伸部分是凹入和上升的，（43a）和输送上部行程（41）的出口上部分（43b），其中带式输送机向材料施加相对于入口部分（43a）中的材料施加的基本上共面和相反的路径），所述上升弯曲路径以确定的皮带速度呈现，离心力足以将所述材料保持抵靠所述输送上游道（41）的弯曲延伸部（43）直到达到排放端（41b）。

5. 发明申请

WO2010001225A1 BEARING ARRANGEMENT FOR A ROLLER CRUSHER 审中-公开
标题翻译：滚动破碎机的轴承安装
公开(公告)号：WO2010001225A1
公开(公告)日：2010-01-07
申请号：PCT/IB2009/006121
申请日：2009-06-30
申请人： METSO BRASIL INDÚSTRIA E COMÉRCIO LTDA , NIKLEWSKI, Andrzej , BARSCEVICIUS, Paulo
发明人： NIKLEWSKI, Andrzej , BARSCEVICIUS, Paulo
IPC分类号： B02C4/08 , B02C4/02 , B02C4/28
CPC分类号： B02C4/28 , B02C4/02
摘要： A bearing arrangement for a roller crusher having a pair of crushing rollers (R), each one including a shaft (10) having end portions (11), mounted in respective bearing housings (40) carried on a base structure (S) of the crusher, and a median hub portion (12). The bearing housings (40) of each roller (R) are affixed to a structural frame (50) disposed externally to each roller (R), along one side of the respective roller (R), the structural frame (50) maintaining the bearing housings (40) of each roller (R) rigidly connected to each other. Each bearing housing (40) includes: a base portion (41) affixed to the structural frame (50) and a cover portion (42) turned to the other roller (R) and removably affixed to the base portion (41).
摘要翻译：一种用于具有一对破碎辊（R）的辊式破碎机的轴承装置，每一个包括具有端部（11）的轴（10），所述轴（10）安装在相应的轴承座（40）中，承载在所述轴承壳体破碎机和中间轮毂部分（12）。每个辊（R）的轴承座（40）被固定到沿相应辊（R）的一侧设置在每个辊（R）外部的结构框架（50）上，结构框架（50）保持轴承每个辊（R）的壳体（40）彼此刚性地连接。每个轴承壳体（40）包括：固定到结构框架（50）的基部（41）和转向另一个辊（R）并可移除地固定到基部（41）的盖部分（42）。

6. 发明申请

WO2006037195A1 STRUCTURAL ARRANGEMENT FOR VIBRATING EQUIPMENTS 审中-公开
标题翻译：振动设备的结构布置
公开(公告)号：WO2006037195A1
公开(公告)日：2006-04-13
申请号：PCT/BR2004/000193
申请日：2004-10-06
申请人： METSO BRASIL IND. E COM. LTDA. , NIKLEWSKI, Andrzej
发明人： NIKLEWSKI, Andrzej
IPC分类号： B07B1/46
CPC分类号： B07B1/46 , B07B1/42
摘要： A structural arrangement for vibrating equipments of the type comprising: a pair of lateral plates (10) seated on elastic support means (30); crossbeams (11) defining at least one level of support floor (15); a screen (12) for classifying bulk product and which is secured on a respective support floor (15); and at least two vibrating devices (20) which are driven to make the equipment vibrate. According to the invention, the structural arrangement comprises at least one intermediate longitudinal plate (40) extended along the length of the equipment, between the two lateral plates (10); and at least two coplanar assemblies of crossbeams (11) defining a respective support floor (15), the crossbeams (11) of each assembly presenting an internal end (11a) rigidly affixed to the intermediate longitudinal plate (40) and an external end (11b) rigidly affixed to the adjacent lateral plate (10), each assembly of crossbeams (11) securing a screen (12) thereon.
摘要翻译：一种振动设备的结构布置，包括：一对位于弹性支撑装置（30）上的侧板（10）; 横梁（11）限定至少一层支撑底板（15）; 用于分类散装产品并被固定在相应的支撑地板（15）上的屏幕（12）; 和至少两个被驱动以使设备振动的振动装置（20）。根据本发明，结构布置包括至少一个沿着设备长度延伸的中间纵向板（40），位于两个侧板（10）之间; 和横梁（11）的至少两个共面组件，其限定相应的支撑底板（15），每个组件的横梁（11）呈现刚性地固定到中间纵向板（40）的内端（11a）和外端 11b），刚性地固定到相邻的侧板（10）上，每个组装横梁（11）将屏幕（12）固定在其上。

7. 发明申请

WO1996026017A1 A MODULAR VIBRATING SCREEN 审中-公开
标题翻译：模块化振动筛
公开(公告)号：WO1996026017A1
公开(公告)日：1996-08-29
申请号：PCT/BR1996000005
申请日：1996-02-15
申请人： SVEDALA FAÇO LTDA. , NIKLEWSKI, Andrzej
发明人： SVEDALA FAÇO LTDA.
IPC分类号： B07B01/46
CPC分类号： B07B1/42 , B07B1/46 , B07B2201/04
摘要： A modular vibrating screen for separating large quantities of bulk material, comprising at least two longitudinally aligned modules (30), each module (30) integrally defining a portion of the longitudinal extension of the screen, each lateral wall (37) of each module (30) supporting a vibrator (20), whose actuation is individual, independent and self-synchronized with the opposite vibrator (20), the rotating shafts (21) of the eccentric masses (22) of each pair of vibrators (20) being mutually coplanar and disposed on vertical planes which are parallel to each other and to the longitudinal axis of the module, said shafts (21) being inclined in relation to said longitudinal axis of the respective screen module (30).
摘要翻译：一种用于分离大量散装材料的模块化振动筛，包括至少两个纵向对齐的模块（30），每个模块（30）整体地限定屏幕的纵向延伸部分的一部分，每个模块的每个侧壁（37） 30），其支撑振动器（20），其致动与相对的振动器（20）独立且独立并且自同步，每对振动器（20）的偏心块（22）的旋转轴（21）相互共面并且设置在彼此平行并且与模块的纵向轴线相垂直的垂直平面上，所述轴（21）相对于相应屏幕模块（30）的所述纵向轴线倾斜。

8. 发明申请

WO2011161583A1 ROLLER FOR HIGH PRESSURE ROLLER GRINDER, ROLLER GRINDER, AND METHOD FOR ASSEMBLING A ROLLER FOR A ROLLER GRINDER 审中-公开
标题翻译：用于高压滚子磨床，滚子磨床的滚子和用于组装滚子磨床的滚子的方法
公开(公告)号：WO2011161583A1
公开(公告)日：2011-12-29
申请号：PCT/IB2011/052568
申请日：2011-06-14
申请人： METSO BRASIL INDÚSTRIA E COMÉRCIO LTDA , NIKLEWSKI, Andrzej , BARSCEVICIUS, Paulo
发明人： NIKLEWSKI, Andrzej , BARSCEVICIUS, Paulo
IPC分类号： B02C4/30
CPC分类号： B02C4/30 , Y10T29/49547
摘要： The invention relates to a roller for a roller grinder, said roller comprising a shaft (S) and a grinding shell (30) in the form of a generally tubular sleeve and having an inner face to be retained around the shaft (S). The roller grinder is characterised in that the shaft (S) comprises two shaft parts (10, 20), each shaft part (10, 20) having a respective inner end portion (1 1, 21 ), wherein said inner end portions (10, 20) are arranged to be positioned facing each other and comprise coupling portions (40) arranged to couple the inner end portions (1 1, 21 ) of the respective shaft parts (10, 20) to each other, thereby forming the shaft (S). The invention further relates to a method for assembling a roller for a roller grinder, said roller comprising a shaft (S) and a grinding shell (30) in the form of a generally tubular sleeve and having an inner face to be retained around the shaft (S).
摘要翻译：本发明涉及一种用于辊磨机的辊，所述辊包括轴（S）和大体管状套筒形式的研磨壳（30），并且具有围绕轴（S）保持的内表面。辊磨机的特征在于，所述轴（S）包括两个轴部（10,20），每个轴部（10,20）具有相应的内端部（11,21），其中所述内端部（10,20），20）被布置成彼此相对定位，并且包括布置成将各轴部（10,20）的内端部（11,20）彼此连接的联接部（40），从而形成轴（ S）。本发明还涉及一种用于组装用于辊磨机的辊的方法，所述辊包括轴（S）和大体管状套筒形式的研磨壳（30），并且具有围绕轴保持的内表面（S）。

9. 发明申请

WO2010105323A1 ANTI-SPIN SYSTEM FOR THE HEAD OF A CONE CRUSHER 审中-公开
标题翻译：锥形破碎机头部的防旋转系统
公开(公告)号：WO2010105323A1
公开(公告)日：2010-09-23
申请号：PCT/BR2010/000089
申请日：2010-03-18
申请人： METSO BRASIL INDÚSTRIA E COMÉRCIO LTDA , NIKLEWSKI, Andrzej , BARSCEVICIUS, Paulo
发明人： NIKLEWSKI, Andrzej , BARSCEVICIUS, Paulo
IPC分类号： B02C2/04
CPC分类号： B02C2/04
摘要： The anti-spin system is applied to a cone crusher having a structure (10) carrying an upper housing (20) and a vertical axle (30); an eccentric element (40) to be rotated around the vertical axle (30); and a cone head (60) disposed inside the upper housing (20) and being axially and rotatively supported on the structure (10) and radially supported around the eccentric element (40). The anti-spin system comprises a braking bush (70) carried by the cone head (60) or by the structure (10), and an annular shoe (80) carried by the other of said parts, which are pressed against each other, by action of the inertial centrifugal force acting on the cone head (60), upon "no-load" operation of the crusher, to generate a friction force opposite and superior to that generated between the cone head (60) and the eccentric element (40) and to prevent the latter from rotatively dragging the cone head (60).
摘要翻译：抗旋转系统被应用于具有承载上壳体（20）和垂直轴（30）的结构（10）的圆锥破碎机; 围绕垂直轴（30）旋转的偏心元件（40）; 以及设置在所述上壳体（20）内并且轴向和可旋转地支撑在所述结构（10）上并围绕所述偏心元件（40）径向支撑的锥形头（60）。防旋转系统包括由锥形头（60）或结构（10）承载的制动衬套（70）和被彼此压靠的另一个部分承载的环形靴（80）通过作用在锥形头（60）上的惯性离心力的作用，在破碎机的“空载”操作时，产生与锥头（60）和偏心元件（60）之间产生的摩擦力相反和更高的摩擦力 40）并且防止后者旋转地拖动锥形头（60）。

10. 发明申请

WO2007014444A1 SYSTEM FOR CONTROLLING THE SEPARATION EFFICIENCY OF VIBRATING SCREENS 审中-公开
标题翻译：控制振动筛分离效率的系统
公开(公告)号：WO2007014444A1
公开(公告)日：2007-02-08
申请号：PCT/BR2006/000155
申请日：2006-08-01
申请人： METSO BRASIL INDÚSTRIA E COMÉRCIO LTDA , NIKLEWSKI, Andrzej , COSTA JR., Rubens
发明人： NIKLEWSKI, Andrzej , COSTA JR., Rubens
IPC分类号： B07B1/42
CPC分类号： B07B1/42
摘要： A system for controlling the separation efficiency of vibrating screens, of the type comprising a screen element (10), in which is rotatively mounted a shaft (20) carrying at least one eccentric weight (30) and which is rotatively driven by an electric motor (60). The system comprises a load sensor (LS) that produces a signal representative of the bulk material load being fed to the screen element (10); a frequency converter (70); and a processing unit (80), associated with both the load sensor (LS) and the frequency converter (70), in order to instruct a rotating speed of the electric motor (60), of the shaft (20) and of the eccentric weight (30) and a consequent conveying speed of the bulk material on the screen element (10), necessary to maintain the thickness of the bulk material load and its time of permanence on the screen element (10) within predetermined values.
摘要翻译：一种用于控制振动筛的分离效率的系统，其包括筛网元件（10），其中旋转地安装有承载至少一个偏心重物（30）的轴（20），并且其被电动机（60）。该系统包括负载传感器（LS），其产生代表被馈送到屏幕元件（10）的散装材料负载的信号; 变频器（70）; 以及与负载传感器（LS）和变频器（70）两者相关联的处理单元（80），以便指示电动机（60），轴（20）和偏心轮（20）的转速重量（30）和随之而来的散装材料在屏幕元件（10）上的传送速度，其必须将屏幕元件（10）上的散装材料载荷的厚度和其持续时间保持在预定值内。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式