Resources Contact Us Home
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
Data recording apparatus with recording control based on defect block and control method thereof
CMOS image sensor
Method for producing an adhesive fastening element made of plastic
Data processing apparatus including reconfigurable logic circuit
Contactless electrical connector for an induction sensor, and sensor including such a connector
Light-emitting element, light-emitting device, and electronic device
Key management policies for cryptographic keys
  Randomly Featured Patents
Direct-view-type confocal point optical system
Method for fabricating substrate within a Ni/Au structure electroplated on electrical contact pads
Repair of defective servo tracks
Preparation of (.+-.) 4-demethoxy-6 (and-11-)-deoxydaunomycinone
Fastener system including a swage fastener and tool for installing same
Organoborane amine complex initiator systems and polymerizable compositions made therewith
Gain compensating apparatus for use with amplifying portion in code division multiple access communication system
Device for storing electric energy
Ethylene-propylene copolymers
Water management system