Patent ID: 8048265

Claim:
A creping and cutting installation for a continuous band of a paper web which travels on a drying cylinder inside a paper-making machine, comprising: a supporting structure that supports a creping doctor blade bearing a creping blade that performs the creping process; a support plate that can rotate on the supporting structure around a primary pivot shaft at the geometric axle which the creping blade rotates around, with the creping doctor blade being able to rotate on the support plate around a secondary pivot shaft; a first operating mechanism supported by the support plate which is designed to make the creping doctor blade rotate between a position in which the creping blade is applied to the drying cylinder and a position for changing the blade in which the creping blade is separated from the drying cylinder; a second operating mechanism with angle variation which is supported by the structure and which operates on the support plate, being designed to make the support plate rotate around the primary pivot shaft in order to vary the angle of application of the creping blade between a cutting angle to cut the paper web and a creping angle to crepe the paper web.