Creping and cutting procedure and equipment

Details Creping and cutting procedure and equipment Creping and cutting procedure and equipment

2008-11-25

2011-11-01

Fortuna, Jose A (Department: 1741)

Paper making and fiber liberation

Processes and products

Non-uniform, irregular or configured web or sheet

C162S194000, C162S281000, C162S286000, C118S413000, C015S256510, C156S183000, C264S283000

Reexamination Certificate

active

08048265

ABSTRACT:
Creping and cutting procedure and equipment, for paper manufacture which consists of a creping doctor (1) carrying a blade (2) which carries out the creping; a support plate (12) which can pivot on a pivot shaft (5) in the geometrical center of which the creping blade (2) works; primary means of actuation (3) which through the support plate (12) cause the rotation of the creping doctor (1) on a pivot shaft (4); and secondary means of actuation of variation of angle (6) which act on the support plate (12) and cause its rotation on a pivot shaft (5) ; in such a way that it is possible, with only two doctors (1), (7) to carry out the maneuvers of creping, blade changing, cutting and cleaning.

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