公开(公告)号：JPH06210221A

公开(公告)日：1994-08-02

申请号：JP30718193

申请日：1993-11-11

Applicant: PHILIP MORRIS PROD

Inventor： EDOUIN ERU KATSUTORAITO ,  JII ROBAATO SUKOTSUTO ,  HAWAADO DABURIYUU BUOGU JIYUNI ,  RICHIYAADO BII REICHI

IPC: B05C1/10 ,  A24D1/02 ,  B05B7/08 ,  B05C5/02 ,  B05C11/10 ,  B05C13/02 ,  B05D1/26 ,  B05D3/00 ,  D21H23/00 ,  D21H23/24 ,  D21H23/50

Abstract: PURPOSE: To obtain an apparatus for selectively imparting material in pattern to a paper web without contact with the paper web under movement by putting the charges of compressed air into an orifice and releasing the fluidized material in the orifice by the charges of the compressed air to a substrate. CONSTITUTION: A head box 22 houses cellulose pulp supplied by a conduit 23 communicating with a pulp source and has endless forming wires 24 right thereunder. The pulp is made to flow by slices 25 from the head box 22 to the peak surfaces of the wires 24 through the slices 25, by which a pulp web 21 is formed. When the pulp web 21 is once formed, the pulp web passes under a venturi slot imparter 40. This imparter 40 deposits the additional fluidized material on the pulp web 21 by the intermittent charges of the compressed air. The compressed air is supplied from an air reservoir 41 to the venturi slot imparter 40 and the fluidized material is forcibly fed from a storage tank 42 through a conduit 43 to the venturi slot imparter 40.

公开(公告)号：JPH0633400A

公开(公告)日：1994-02-08

申请号：JP7113993

申请日：1993-03-04

Applicant: PHILIP MORRIS PROD

Inventor： EDOUIN ERU KATSUTORAITO ,  JII ROBAATO SUKOTSUTO ,  HAWAADO DABURIYUU BUOGU JIYUNI

IPC: B05C5/00 ,  A24D1/02 ,  B05B3/18 ,  B05C5/02 ,  B05D5/00 ,  B05D7/00 ,  D06B1/04 ,  D21H23/00 ,  D21H23/28 ,  D21H23/46 ,  D21H23/50 ,  D21H27/00

Abstract: PURPOSE: To impart a material selectively as a pattern to a moving paper web by moving an orifice along the second pathway having a crossing part with a first pathway on which a base body moves, and discharging the material on the base body from the orifice. CONSTITUTION: This method for applying a material to a web is to move an imparting device of a moving orifice 8 along a pathway crossing with the pathway of a base body web 2 by a moving belt 9. Through at least one orifice, a dyestuff, ink, a relishing material, etc., are discharged on the base body web.