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

WO2008068013A2 BOTTLE ATTACHMENT FOR HANDLING LIQUIDS 审中-公开
标题翻译：瓶子塔筒单元处理液体的
公开(公告)号：WO2008068013A2
公开(公告)日：2008-06-12
申请号：PCT/EP2007010580
申请日：2007-12-06
申请人： BRAND GMBH & CO KG , BOEHM DIETER , ETTIG WOLFGANG , MAHLER PETER , SCHRAUT JUERGEN , WOHNER ROLAND
发明人： BOEHM DIETER , ETTIG WOLFGANG , MAHLER PETER , SCHRAUT JUERGEN , WOHNER ROLAND
IPC分类号： B01L3/02
CPC分类号： B01L3/0206 , B01L2200/087 , B01L2200/141 , B01L2200/146 , B01L2300/024 , B01L2300/027 , B01L2300/048 , B01L2300/0627
摘要： The invention relates to a bottle attachment for handling liquids. Such a bottle attachment is generally a burette or a dispenser. Said bottle attachment regularly comprises a cylinder piston arrangement in an outside housing. The invention is characterised in that at least one actuating button (49) that can be pressed downwards for actuation is arranged on the upper side of the outside housing. The outside housing (2) can be provided with ventilation openings (48) that can be hidden beneath the actuating button (49). The bottle arrangement is also characterised by a specific arrangement of a sensor system (65) in relation to a measuring strip (64) on a piston rod (28). The path measuring signal can be evaluated by means of a magnetoresistive sensor system, especially such a system based on the AMR effect. The arrangement of the measuring strip (64) in relation to the longitudinal central axis of the piston rod (28) is of considerable importance.
摘要翻译：本发明涉及一种瓶顶部单元用于液体处理。这样的瓶顶部设备通常是一个滴定管或分配器。瓶顶部设备经常具有在外壳的气缸 - 活塞装置。被放置在外壳的至少一个的顶部上，用于致动向下压低驱动按钮（49）本发明的一个有趣的特点。外壳（2）还可以设置有Belüftungsöffhungen（48）。这可以隐藏所述致动（49）的供给按钮。对于瓶盖装置还具有传感器组件（65）的一个特殊结构是基于一个测量带（64）到感兴趣的活塞杆（28）。所述Wegmeßsignals可以由磁阻传感器系统来评价，特别是一个AMR效应的基础上作出。所述测量带（64）相对于所述活塞杆（28）的所述纵向中心轴线的布置是重要的。

IPRDB

热门服务

关于我们

友情链接

联系方式