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










Image Number 5 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
Method for using directing cells for specific stem/progenitor cell activation and differentiation
Flexure with insulating layer isolating a portion of a metal substrate
Discovery, analysis, and visualization of dependencies
Printing apparatus having extendable functionality and method thereof
Organic light emitting diode light source device
Electronic device including predicted frequency error estimation of a voltage controlled oscillator and related methods
Method for transmitting a signal from a transmitter to a receiver in a power line communication network, transmitter, receiver, power line communication modem and power line communication syst
  Randomly Featured Patents
Convertible wash cloth and apron
Universal fuse holder and cut-out with built-in safety features and method
Bandage for continuous application of biologicals
Polyamide resin composition
Motor driven value
Apparatus for harvesting bait
Low-noise, fast-lock phase-lock loop with "gearshifting" control
Internal EGR cooler
Method of delivering frac fluid and addivities
Method and apparatus for controlling tint in a digital color display system