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1. 发明授权

US06189683B1 Differential impulse conveyor with linear motor drive 有权
标题翻译：差动脉冲输送机带线性电机驱动
公开(公告)号：US06189683B1
公开(公告)日：2001-02-20
申请号：US09215582
申请日：1998-12-17
申请人： Paul B. Svejkovsky , Paul A. Svejkovsky , Thomas G. Knodell, Jr.
发明人： Paul B. Svejkovsky , Paul A. Svejkovsky , Thomas G. Knodell, Jr.
IPC分类号： B65G2724
CPC分类号： B65G27/08 , B65G27/24 , B65G27/30
摘要： A differential impulse conveyor includes a conveyor base 12 and a tray 16 movable in a forward direction to move goods with the tray and in a backward direction to slide goods along the tray. A pair of tray support members 18, 20, 192, 200, 222 interconnect the conveyor base in the tray. Each tray support member may be pivotally connected at a lower end of the conveyor base and pivotally connected at an upper end of the tray. An electrically powered linear motor 30, 82, 95, 135, 145, 225 moves the tray forward and rearward. A connector support 20 for interconnecting the base and the tray, or for interconnecting any stationary member and a movable member, may include a linear bearing having an end surface with a radius for rolling engagement with a contact surface having a radius twice of that of the end surface to achieve the desired linear motion of the tray or movable member.
摘要翻译：差速脉冲输送机包括输送机基座12和托盘16，该托盘16可沿向前方向移动，以使货物与托盘移动并沿向后方向沿托盘滑动货物。一对托盘支撑构件18,20,192,200,222将托盘中的输送机基座互连。每个托盘支撑构件可以在输送器基座的下端处枢转地连接并且在托盘的上端枢转地连接。电动线性电动机30,82,95,135,145,225将托盘向前和向后移动。用于互连基座和托盘或用于互连任何固定构件和可移动构件的连接器支撑件20可以包括直线轴承，其具有端面，该端面具有半径，用于与接触表面滚动接合，半径为半径的两倍端面以实现托盘或可移动构件的期望的直线运动。

2. 发明授权

US6119849A Linear motion conveyor with gate mechanism and method 失效
标题翻译：具有闸门机构和方法的直线运动输送机
公开(公告)号：US6119849A
公开(公告)日：2000-09-19
申请号：US251516
申请日：1999-02-17
申请人： Paul B. Svejkovsky , Paul A. Svejkovsky
发明人： Paul B. Svejkovsky , Paul A. Svejkovsky
IPC分类号： B65G27/12 , B65G47/74 , B65G21/00
CPC分类号： B65G47/44 , B65G27/18 , B65G47/72
摘要： A gated conveyor 10 includes a conveyor tray 12 having a substantially planar tray floor 14 and tray sides 16, 18. A powered drive mechanism 30 cyclically moves goods along the tray. A gate mechanism 40, 70 includes a flexible gate sheet 42, 82 transversely movable from an opened position to a closed position. A floor opening is provided in the tray floor and a side opening is provided in at least one of the tray sides 16, 18. The gate sheet moves transversely with respect to the tray floor and vertically with respect to the opening in the tray side. According to the method of the invention, the opening in the tray side extends upward from the tray floor a distance greater than the anticipated depth of the goods moving along the tray, such that goods are not pinched when the flexible gate sheet is moved to the closed position.
摘要翻译：门式输送机10包括具有基本上平面的托盘底板14和托盘侧面16,18的输送机托盘12.动力驱动机构30沿托盘循环移动货物。门机构40,70包括可从打开位置横向移动到关闭位置的柔性门板42,82。地板开口设置在托盘底板中，侧开口设置在托盘侧面16,18中的至少一个中。门板相对于托盘底板横向相对于托盘侧的开口垂直移动。根据本发明的方法，托盘侧的开口从托盘底板向上延伸大于货物沿着托盘移动的预期深度的距离，使得当柔性门板移动到关闭位置。

3. 发明授权

US06193050B1 In-line conveyor accumulator system and method 有权
标题翻译：在线输送机蓄能器系统及方法
公开(公告)号：US06193050B1
公开(公告)日：2001-02-27
申请号：US09235971
申请日：1999-01-22
申请人： Paul B. Svejkovsky , Paul A. Svejkovsky
发明人： Paul B. Svejkovsky , Paul A. Svejkovsky
IPC分类号： B65G100
CPC分类号： B65G47/5195
摘要： A conveyor system 10, 60 for transporting goods from upstream equipment to downstream equipment and for temporarily storing goods when the operation of the downstream equipment is temporarily interrupted includes a conveyor tray 12, 62 and a drive mechanism 24 cyclically acting on the conveyor tray to move goods along the tray floor 14. An accumulator ramp 40, 65 includes an inclined ramp floor 46, 66 having a lower end mating with the tray floor and secured thereto to cyclically move with the conveyor tray in response to the drive mechanism. According to the method of the invention, goods are moved along the conveyor tray and are pushed up the accumulator ramp when the operation of the downstream equipment is interrupted.
摘要翻译：用于将货物从上游设备运输到下游设备并且当下游设备的操作暂时中断时临时存放货物的输送机系统10,60包括循环地作用在输送机托盘上的输送机托盘12,62和驱动机构24以移动货物沿着托盘底板14.蓄压器斜面40,65包括倾斜的斜坡地板46,66，其具有与托盘底板配合的下端并固定到其上以响应于驱动机构与输送机托盘循环移动。根据本发明的方法，当下游设备的操作被中断时，货物沿着输送机托盘移动并被向上推到蓄能器斜坡上。

4. 发明授权

US06527104B2 Differential impulse conveyor with linear motor drive 有权
标题翻译：差动脉冲输送机带线性电机驱动
公开(公告)号：US06527104B2
公开(公告)日：2003-03-04
申请号：US09788153
申请日：2001-02-16
申请人： Paul B. Svejkovsky , Paul A. Svejkovsky , Thomas G. Knodell, Jr.
发明人： Paul B. Svejkovsky , Paul A. Svejkovsky , Thomas G. Knodell, Jr.
IPC分类号： B65G2724
CPC分类号： B65G27/08 , B65G27/24 , B65G27/30
摘要： A differential impulse conveyor includes a conveyor base 12 and a tray 16 movable in a forward direction to move goods with the tray and in a backward direction to slide goods along the tray. A pair of tray support members 18, 20, 192, 200, 222 interconnect the conveyor base in the tray. Each tray support member may be pivotally connected at a lower end of the conveyor base and pivotally connected at an upper end of the tray. An electrically powered linear motor 30, 82, 95, 135, 145, 225 moves the tray forward and rearward. A connector support 20 for interconnecting the base and the tray, or for interconnecting any stationary member and a movable member, may include a linear bearing having an end surface with a radius for rolling engagement with a contact surface having a radius twice of that of the end surface to achieve the desired linear motion of the tray or movable member.
摘要翻译：差速脉冲输送机包括输送机基座12和托盘16，该托盘16可沿向前方向移动，以使货物与托盘移动并沿向后方向沿托盘滑动货物。一对托盘支撑构件18,20,192,200,222将托盘中的输送机基座互连。每个托盘支撑构件可以在输送器基座的下端枢转地连接并且在托盘的上端枢转地连接。电动线性电动机30,82,95,135,145,225将托盘向前和向后移动。用于互连基座和托盘或用于互连任何固定构件和可移动构件的连接器支撑件20可以包括直线轴承，其具有端面，该端面具有半径，用于与接触表面滚动接合，半径为半径的两倍端面以实现托盘或可移动构件的期望的直线运动。

5. 发明授权

US06286665B1 Linear motion conveyor with gate mechanism and method 失效
标题翻译：具有闸门机构和方法的直线运动输送机
公开(公告)号：US06286665B1
公开(公告)日：2001-09-11
申请号：US09665142
申请日：2000-09-19
申请人： Paul B. Svejkovsky , Paul A. Svejkovsky
发明人： Paul B. Svejkovsky , Paul A. Svejkovsky
IPC分类号： B65G2100
CPC分类号： B65G47/44 , B65G27/18 , B65G47/72
摘要： A gated conveyor 10 includes a conveyor tray 12 having a substantially planar tray floor 14 and tray sides 16, 18. A powered drive mechanism 30 cyclically moves goods along the tray. A gate mechanism 40, 70 includes a flexible gate sheet 42, 82 transversely movable from an opened position to a closed position. A floor opening is provided in the tray floor and a side opening is provided in at least one of the tray sides 16, 18. The gate sheet moves transversely with respect to the tray floor and vertically with respect to the opening in the tray side. According to the method of the invention, the opening in the tray side extends upward from the tray floor a distance greater than the anticipated depth of the goods moving along the tray, such that goods are not pinched when the flexible gate sheet is moved to the closed position.
摘要翻译：门式输送机10包括具有基本上平面的托盘底板14和托盘侧面16,18的输送机托盘12.动力驱动机构30沿托盘循环移动货物。门机构40,70包括可从打开位置横向移动到关闭位置的柔性门板42,82。地板开口设置在托盘底板中，侧开口设置在托盘侧面16,18中的至少一个中。门板相对于托盘底板横向相对于托盘侧的开口垂直移动。根据本发明的方法，托盘侧的开口从托盘底板向上延伸大于货物沿着托盘移动的预期深度的距离，使得当柔性门板移动到关闭位置。

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