Coating blade and method of preparing the same

B - Operations – Transporting – 05 – C

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B05C 11/04 (2006.01) D21H 25/10 (2006.01)

Patent

CA 2492474

A coating blade for the application of coating color onto a travelling web, the blade having an edge section with a profile conformed to the surface of the web when in engagement therewith. The coating blade is characterized by a sacrificial layer covering at least the edge section and protecting the underlying edge section during the web loading phase. The invention also relates to a method of preparing a coating blade by applying a film forming solution onto an edge section of the blade, and allowing the solution to dry so as to form a solid film.

La présente invention concerne une lame d'application de revêtement permettant l'application de couleur sur une bande de matière en mouvement, la lame présentant une section marginale dont le profil correspond à la surface de la bande de matière lorsqu'elle est couplée à celle-ci. La lame d'application de revêtement se caractérise par une couche sacrificielle qui recouvre au moins la section marginale et protège la partie sous-jacente de la section marginale au cours de la phase de chargement de la bande de matière. L'invention a également pour objet un procédé pour préparer une lame d'application de revêtement par application d'une solution filmogène sur une section marginale de la lame, puis par séchage de la solution pour former un film solide.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Coating blade and method of preparing the same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Coating blade and method of preparing the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coating blade and method of preparing the same will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1560233

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.