Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Device for coating a continuous web of material










Image Number 2 for United States Patent #7556692.

Known devices for coating a continuous web of material (13) comprise a casting container (1) which consists of a casting surface (8) for the discharge of the coating material in a free falling curtain (C); at least one distribution chamber (2) which extends in a transversal manner in relation to the direction of circulation of the web of material and which comprises a supply line (10) for the coating material and an discharge slit (9) which discharges onto the casting surface (8), and two lateral guiding elements (7, 12) which extend in a downward direction for the edges of the curtain (C). According to the invention, the lateral guiding elements (7, 12) are curved on the upper end thereof corresponding to the course of the casting surface, (8) whereon (8) the lateral guiding elements are fixed in an adjustable transversal manner and the coating material supply line (10) leads into the valve chamber (2) in the central area of the casting container (1).








 
 
  Recently Added Patents
Powder pulverising device
Promoting content
Integrated circuit packaging system with an encapsulation and method of manufacture thereof
Produce container and lid assembly
Animation control apparatus, animation control method, and non-transitory computer readable recording medium
Method and system for testing indirect bandgap semiconductor devices using luminescence imaging
Clock generator circuit for a charge pump
  Randomly Featured Patents
Process for dyeing naturally occurring or synthetic polyamide fibres
Method and apparatus for preventing data leakage faciliated by steganography
Snap locking mounting scheme for securing wire connectors
Stage of a power generator of high frequency current
Cosmetic treatment system and methods
System and method for vehicle defogging condition calculation and control
Adjustable interior pipe cutter
Non-contact electric power transmission apparatus
Fixation system for intraocular lens structures
Handling spine fin coils, winders, reels, shapers and/or processing spine fin and transition tube splicing and rework