Device for dispensing highly viscous, paste-like, compressible substances

摘要

The device has a buffer vessel (1) for holding the highly viscous, paste-like substance, a feed line (11) through which the buffer vessel (1) can be replenished with the substance, a pressure generator (2 to 5), via which the substance in the buffer vessel (1) can be pressurised, a nozzle (10) which is arranged close to the buffer vessel (1), a pressure sensor (43) arranged downstream of the pressure generator, and a controller (44). Thus accurate control of the dispensed (apportioned) amount is possible in the vicinity of the nozzle (10). <IMAGE>