发明授权
US5938844A Supporting system for the metering component of a coating device 失效
涂装设备计量部件的支撑系统

Supporting system for the metering component of a coating device
摘要:
A support strip is braced against a doctor blade for coating a web and consists of spring steel sheet subdivided by slits into tongues. The tongues are securely clamped at their ends facing away from the dosage element and the continuous frontal edge is supported between guide strips so as to be movable in the direction of the dosage element. Adjustment elements engage at the tongues to cause them to bend perpendicularly with respect to the span of the tongues to control the force applied to the doctor blade.
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