发明名称 DEVICE FOR DISCHARGING FLOWABLE MATERIALS
摘要 The invention relates to a device for discharging a flowable material which is contained in a container (13) using a motor-driven discharging device. The a im of the invention is to provide a means of guaranteeing that the container (1 3) is placed correctly in the device, that the material can still be used and/o r that the speed at which the material is discharged is selected according to the viscosity or other characteristics of the material. To this end, the container (13) is provided with a marking which is stored in a transponder (25) that is mounted on a front container cap (16), for example. When the container (13) is correctly positioned in the discharging device the transponder (25) co-operates with an interrogator unit (26) which is located in a front wall of the container. Said interrogator unit then releases and/o r controls the discharging mechanism using the characteristic data detected.</ SDOAB>
申请公布号 CA2362386(A1) 申请公布日期 2000.07.06
申请号 CA19992362386 申请日期 1999.12.22
申请人 3M ESPE AG 发明人 BEUSCHEL, MARTIN;BRANDHORST, GERD;WAGNER, INGO
分类号 B05C17/005 主分类号 B05C17/005
代理机构 代理人
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