Title:
METHOD FOR APPLYING A MASK-SHAPED COATING TO AN ENDLESS BELT
Document Type and Number:
WIPO Patent Application WO/2015/054715
Kind Code:
A3
Abstract:
The invention relates to a method and to a device (1) for applying a mask-shaped coating to an endless belt (2), the coating being applied to an outer face of the endless belt (2) in the form of drops by means of a printer (3), characterized by the following steps: a) applying or transferring at least one material measure (6, 7) to the endless belt (2), in particular to a surface of the endless belt (2); b) detecting the position of the material measure (6, 7) and/or a periodic division of the material measure (6, 7) by means of at least one sensor (4, 5); c) generating a signal to print and transmitting said signal to the printer (3) if the position of the material measure (6, 7) on the surface of the endless belt (1) detected by the at least one sensor (4, 5) corresponds to a target position and/or if the at least one sensor (4, 5) detects an end or a beginning of a division period of the material measure (6, 7); d) discharging drops of a coating material onto the outer face of the endless belt (2) by means of the printer (3) after the signal has been received.
Inventors:
BADER DIETER (AT)
Application Number:
PCT/AT2014/050245
Publication Date:
June 11, 2015
Filing Date:
October 14, 2014
Export Citation:
Assignee:
BERNDORF BAND GMBH (AT)
International Classes:
B30B5/04; B41C1/18; G03F7/18
Domestic Patent References:
| WO2002094580A1 | 2002-11-28 |
Foreign References:
| US20040170762A1 | 2004-09-02 | |||
| JP2002096014A | 2002-04-02 |
Attorney, Agent or Firm:
ANWÄLTE BURGER UND PARTNER RECHTSANWALT GMBH (Windischgarsten, AT)
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