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

WO1998010914A1 CONVEYING SYSTEM DRIVEN BY A LINEAR MOTOR 审中-公开
标题翻译：线性机动交通系统
公开(公告)号：WO1998010914A1
公开(公告)日：1998-03-19
申请号：PCT/EP1997004450
申请日：1997-08-14
申请人： BRÜCKNER MASCHINENBAU GMBH , OEDL, Günter , ZINTZ, Wolfgang , KREINER, Rudolph
发明人： BRÜCKNER MASCHINENBAU GMBH
IPC分类号： B29C55/16
CPC分类号： B29C55/165
摘要： The invention concerns a conveying system driven by a linear motor, in particular a simultaneous stretching system driven by a linear motor, in which the clip carriage return section (10) is divided into at least three regions, that is a first speed-modifying region (17), a subsequent conveying region (19) and then a braking region (21). The combined lengths of the speed-modifying region (17) and the braking region (21) are less than 40 % of the total length of the return section (10). It is only in the speed-modifying region (17) and/or the braking region (21) that more powerful drive units are provided in comparison to the remainder of the return section (10) in order to subject the carriages there to a greater change in speed.
摘要翻译：在一个线性马达驱动的运输系统，特别是线性马达驱动同时拉伸植物，拉幅机返回路径（10）被分成至少三个区域，即第一速度改性区（17），随后的传输区（19）和随后的制动区域（21）。速度改性区（17）和制动区域（21）的长度是由返回部分（10）的总长度的小于40％。只有在速度改性区（17）和/或制动带（21）进行比较，以在返回路径的剩余部分（10）更强的驱动以便在那里经受滑架更大变速装置提供。

2. 发明申请

WO1998008702A1 CONTROLLER FOR DEVICES DRIVEN BY LINEAR MOTORS 审中-公开
标题翻译：控制装置直线电机驱动的装置
公开(公告)号：WO1998008702A1
公开(公告)日：1998-03-05
申请号：PCT/EP1997004451
申请日：1997-08-14
申请人： BRÜCKNER MASCHINENBAU GMBH , OEDL, Günter , KREINER, Rudolph , ZINTZ, Wolfgang
发明人： BRÜCKNER MASCHINENBAU GMBH
IPC分类号： B60L15/00
CPC分类号： B60L15/005 , Y02T10/645 , Y02T10/646
摘要： An improved controller for devices driven by linear motors, in particular for driving the nippers of a foil stretching installation, has a central controlling device (1) and a plurality of frequency converters (11) at least indirectly driven thereby. An improvement is achieved in that a phase profile which describes the relationship between the phase angle, the current amplitude and a clock pulse can be previously supplied to the frequency converters (11) to drive the stator winding (7) in a zone of interest (5), and in that the corresponding phase profile data for driving the stator winding (7) can be calculated and/or generated in the frequency converters (11). Also provided is a synchronisation device which enables the timing signals in the frequency converters to be mutually synchronised during operation.
摘要翻译：用于线性马达驱动装置的改进的控制装置，特别是用于驱动箔拉伸单元的拉幅机包括中央控制装置（1）和多个绕至少间接控制的反相器（11）。的改进是这样实现的，所述逆变器（11）所涉及的相位角之间的电流的幅值和用于控制所述定子绕组（7）在相应的区（5）可以是预定义的一时钟脉冲描述相位轮廓并且在逆变器的关系，（11 ）可计算相应的相位简档数据用于定子绕组（7）和/或可以产生的控制。此外，同步装置被提供，通过该在转换器中的定时信号与操作过程中彼此同步。

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