Coating processes – With winding – balling – rolling – or coiling
Reexamination Certificate
2005-12-21
2011-11-01
Parker, Frederick (Department: 1712)
Coating processes
With winding, balling, rolling, or coiling
C427S178000, C427S289000, C427S372200, C427S377000, C427S378000
Reexamination Certificate
active
08048481
ABSTRACT:
There is disclosed a method for the manufacture of coating or doctoring blades, wherein an elastomeric wear-resistant material at the blade tip is provided in a continuous process. During the manufacturing, the thickness of the applied elastomeric material is determined by winding the blade (containing the applied polymer composition) into a coil before the applied composition is fully cured. Successive turns of the coil are separated by a distance which is smaller than the initial thickness of the applied composition, such that the only partly cured composition is deformed by adjacent turns of the coil into the desired thickness and/or shape.
REFERENCES:
patent: 6733834 (2004-05-01), Bellmann et al.
patent: WO 00/48746 (2000-08-01), None
patent: WO 2004/007092 (2004-01-01), None
patent: WO 2004007092 (2004-01-01), None
International Search Report for International Application No. PCT/EP2005/013761 dated Mar. 10, 2006.
International Preliminary Report on Patentability and Written Opinion of the International Searching Authority for International Application No. PCT/EP2005/013761 dated Jul. 3, 2007.
Bellmann Günter
Freti Silvano
BTG Eclepens S.A.
Buchanan & Ingersoll & Rooney PC
Parker Frederick
Wieczorek Michael
LandOfFree
Method of manufacturing a coating or doctoring blade 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 of manufacturing a coating or doctoring blade, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of manufacturing a coating or doctoring blade will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4253894