Resources Contact Us Home
Forced air apparatus for directing filtered air against a surface

Image Number 3 for United States Patent #5003661.

An apparatus for selectively directing air against surfaces adjacent textile machines to dislodge dust, lint and other textile by-products from such surfaces. The apparatus includes a blower, a support for supporting the blower in a fixed relation to the ceiling above the textile machines, a first air directing assembly for directing the blower air stream in a plane while the assembly is rotated and a second air directing assembly movable in response to rotation of the first air directing assembly to vary the direction of the air stream. Preferably, the first air directing assembly includes a rotating duct portion rotatably mounted in a stationary duct portion of the blower and the second air directing assembly includes a vane pivotally mounted on the rotating duct portion.

  Recently Added Patents
Blow moulding machine with compressed air recycling
Copolymer for positive type lithography, polymerization initiator used in production of said copolymer, and composition for semiconductor lithography
Managing multiple web services on a single device
System and method for leveraging independent innovation in entertainment content and graphics hardware
System and method for document orientation detection
Dye sensitised solar cell
Methods and systems for automatically identifying a logical circuit failure in a data network
  Randomly Featured Patents
Zeolitic para-ethyltoluene separation with tetralin heavy desorbent
Contact arrangement for connection with a polygonal socket
Paper discharger and ink jet recording apparatus incorporating the same
Exercise apparatus and method with selectively variable stabilization
Silver halide color photographic light-sensitive material
Regenerative charge control system estimating allowable regenerative power
Microassay for detection of DNA and RNA
Methods of inhibiting restenosis
Infrared lamp with carbon ribbon being longer than a radiation length
Testing apparatus