Method for applying a metal element to a security document

Details Method for applying a metal element to a security document Method for applying a metal element to a security document

B - Operations, Transporting

41

M

B41M 3/14 (2006.01) B41N 1/06 (2006.01) B44C 1/17 (2006.01)

Patent

CA 2595623

The invention relates to a method for applying a metal element to a security document using a stamp element, the metal element being configured from a metal layer of foil and being applied to the security document, preferably in a hot embossing process. To increase the protection against forgery, during the application of the metal element (2), the latter (2) is embossed (21) by means of a stamping surface (31) of the stamp element (3), which is configured as a line gravure printing plate (32).

L'invention concerne un procédé pour appliquer un élément métallique sur un document de sécurité au moyen d'un élément tampon, l'élément métallique étant composé d'une couche métallique d'une feuille et appliqué sur le document de sécurité, de préférence selon un procédé d'estampage à chaud. L'invention vise à augmenter la sécurité contre la falsification. A cet effet, lors de l'application de l'élément métallique (2) au moyen d'une surface (31) de l'élément tampon (3) formant une plaque d'héliogravure (32), un poinçon (21) est apposé sur l'élément métallique (2).

Affiliated with

Also associated with

Rating

Method for applying a metal element to a security document does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for applying a metal element to a security document, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for applying a metal element to a security document will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1897064