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. 发明授权

US5709379A Sheet-fanning device 失效
标题翻译：工作台扇形设备
公开(公告)号：US5709379A
公开(公告)日：1998-01-20
申请号：US610522
申请日：1996-03-04
申请人： Kurt Lotsch , Paul Nicola , Kurt Sandmeier , Gunter Zobl , Gunter Andl , Klaus Herzog , Wolfgang Kretz , Ulli Zeck , Gabriele Vetter
发明人： Kurt Lotsch , Paul Nicola , Kurt Sandmeier , Gunter Zobl , Gunter Andl , Klaus Herzog , Wolfgang Kretz , Ulli Zeck , Gabriele Vetter
IPC分类号： B65H1/18 , B65H3/48 , B65H3/46
CPC分类号： B65H3/48 , B65H1/18
摘要： Auxiliary device for assisting in singling or separating sheets in an upper region of a sheet pile provided for single-sheet transport in a sheet transport direction within a sheet processing machine, a respective top sheet of the sheet pile being removable therefrom at a given time by at least one singling or separating device including at least one sheet trailing edge blasting or blowing device for feeding the sheet to the sheet processing machine, includes at least one feeler rod disposed at a location transverse to the sheet transport direction for measuring the height of the sheet pile, and respective fanning or loosening blowers disposed laterally of the sheet pile upstream of the feeler rod, as viewed in the sheet transport direction.
摘要翻译：辅助装置，用于在片材加工机器内在纸张输送方向上辅助单张或分离纸张堆的上部区域中的纸张输送方向上的片材，在给定时间，片材堆叠的各个顶片可从其移除，至少一个单独或分离装置，其包括用于将片材送入片材加工机器的至少一个片材后缘喷射或吹塑装置，包括设置在横向于片材输送方向的位置处的至少一个触杆，用于测量片材的高度片材，以及在片材输送方向上观察时，在探棒的上游侧设置有各个扇形或松动的鼓风机。

2. 发明授权

US09435773B2 Sample injector with metering device balancing pressure differences in an intermediate valve state 有权
标题翻译：具有计量装置的样品注射器平衡中间阀状态下的压力差
公开(公告)号：US09435773B2
公开(公告)日：2016-09-06
申请号：US13375884
申请日：2009-06-03
申请人： Bernd Glatz , Wolfgang Kretz
发明人： Bernd Glatz , Wolfgang Kretz
IPC分类号： G01N30/20 , G01N30/32 , G01N30/36 , G01N30/02
CPC分类号： G01N30/20 , G01N30/32 , G01N30/36 , G01N2030/027 , G01N2030/207
摘要： A sample injector (200) for use in a fluid separation system (10) for separating compounds of a fluidic sample in a mobile phase, the sample injector (200) comprising a switchable valve (202), a sample loop (204) in fluid communication with the valve (202) and configured for receiving the fluidic sample, a metering device (206) in fluid communication with the sample loop (204) and configured for introducing a metered amount of the fluidic sample on the sample loop (204), and a control unit (208) configured for controlling switching of the valve (202) to transfer the sample loop (204) between a low pressure state and a high pressure state via an intermediate state and for controlling the metering device (206) during the intermediate state to at least partially equilibrate a pressure difference in the sample loop (204) between the low pressure state and the high pressure state.
摘要翻译：一种用于流体分离系统（10）的样品注射器（200），用于分离流动相中的流体样品的化合物，样品注射器（200）包括可切换阀（202），流体中的样品环（204）与所述阀（202）的连通并且被配置为接收流体样品;计量装置（206），其与所述样品环（204）流体连通并且被配置用于将计量量的所述流体样品引入所述样品环（204）上，以及控制单元（208），其被配置为用于控制所述阀（202）的切换以经由中间状态在低压状态和高压状态之间传送所述样品回路（204），并且用于在所述中间状态期间控制所述计量装置（206）中间状态以至少部分平衡低压状态和高压状态之间的样品回路（204）中的压力差。

3. 发明申请

US20060045810A1 Sample injector for liquid analysis 审中-公开
标题翻译：液体分析用样品注射器
公开(公告)号：US20060045810A1
公开(公告)日：2006-03-02
申请号：US10928962
申请日：2004-08-27
申请人： Konstantin Choikhet , Hans-Georg Weissgerber , Wolfgang Kretz
发明人： Konstantin Choikhet , Hans-Georg Weissgerber , Wolfgang Kretz
IPC分类号： B01L3/00
CPC分类号： G01N30/20 , G01N30/22 , G01N35/1097 , G01N2030/027 , G01N2030/201 , G01N2030/202
摘要： A sample injector for a liquid analysis device includes a multi-route switching valve and a sample conduit. The valve alternatively connects a solvent pump directly to a chromatographic column or via a sample conduit. The sample injector further has a flush solvent delivery device. The flush solvent delivery device delivers at least one flush solvent to the sample conduit of the sample injector. The sample injector also has a sample intake device. The sample intake device provides liquid sample to the sample conduit.
摘要翻译：用于液体分析装置的样品注射器包括多路切换阀和样品导管。阀门将溶剂泵直接连接到色谱柱或通过样品管道。样品注射器还具有冲洗溶剂输送装置。冲洗溶剂输送装置将至少一种冲洗溶剂输送到样品注射器的样品导管。样品注射器还具有样品进样装置。样品进样装置向样品导管提供液体样品。

4. 发明申请

US20120132013A1 PRESSURIZING SAMPLE LOOP BY SAMPLE METERING DEVICE 有权
标题翻译：通过样品计量装置对样品环进行加压
公开(公告)号：US20120132013A1
公开(公告)日：2012-05-31
申请号：US13375884
申请日：2009-06-03
申请人： Bernd Glatz , Wolfgang Kretz
发明人： Bernd Glatz , Wolfgang Kretz
IPC分类号： G01N1/20
CPC分类号： G01N30/20 , G01N30/32 , G01N30/36 , G01N2030/027 , G01N2030/207
摘要： A sample injector (200) for use in a fluid separation system (10) for separating compounds of a fluidic sample in a mobile phase, the sample injector (200) comprising a switchable valve (202), a sample loop (204) in fluid communication with the valve (202) and configured for receiving the fluidic sample, a metering device (206) in fluid communication with the sample loop (204) and configured for introducing a metered amount of the fluidic sample on the sample loop (204), and a control unit (208) configured for controlling switching of the valve (202) to transfer the sample loop (204) between a low pressure state and a high pressure state via an intermediate state and for controlling the metering device (206) during the intermediate state to at least partially equilibrate a pressure difference in the sample loop (204) between the low pressure state and the high pressure state.
摘要翻译：一种用于流体分离系统（10）的样品注射器（200），用于分离流动相中的流体样品的化合物，样品注射器（200）包括可切换阀（202），流体中的样品环（204）与所述阀（202）的连通并且被配置为接收流体样品;计量装置（206），其与所述样品环（204）流体连通并且被配置用于将计量量的所述流体样品引入所述样品环（204）上，以及控制单元（208），其被配置为用于控制所述阀（202）的切换以经由中间状态在低压状态和高压状态之间传送所述样品回路（204），并且用于在所述中间状态期间控制所述计量装置（206）中间状态以至少部分平衡低压状态和高压状态之间的样品回路（204）中的压力差。

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