B - Operations – Transporting – 05 – B
Patent
B - Operations, Transporting
05
B
B05B 7/14 (2006.01) B05B 12/12 (2006.01) B05B 15/00 (2006.01) B05B 15/04 (2006.01) B30B 11/00 (2006.01) B30B 15/00 (2006.01)
Patent
CA 2220476
The device for spraying a pulverulent lubricant or release agent dispersed in an air stream onto the pressing tools in a tableting press, comprises at least one spray nozzle 14 for applying the powder-containing air stream to the pressing tools, a suction system 16, 19, 20 for sucking the excess residues of lubricant off the pressing tools and a metering device 1, 2, 3, 4, 5, 6 having an air jet injector 3 for reproducibly loading the air stream with the lubricant. The essential step consists in the fact that the pressing tools 15a, 15b of the tableting press are connected to a sensor 21, which generates an output signal which is characteristic of the extent to which the lubricant is covering the surfaces of the pressing tools and controls the amount of air sucked off at the suction system 16, 19, 20 and/or the loading of the air stream with the powder. As a result it is possible to achieve a reliable and operationally safe lubrication of the punch surfaces in the tableting machine even when tableting critical products which tend to cake. Moreover, the operational reliability and the service life of the machine are improved.
Kurka Peter
Maasz Joachim
Schmitz Guido
Schmitz Hans-Dieter
Aktiengesellschaft Bayer
Bayer Healthcare Ag
Fetherstonhaugh & Co.
LandOfFree
Device for the controlled spraying of pulverulent lubricants... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Device for the controlled spraying of pulverulent lubricants..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for the controlled spraying of pulverulent lubricants... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1622081