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
Identifying users of remote sessions
Memory access monitoring method and device
Electron beam manipulation system and method in X-ray sources
Methods for the production of aligned carbon nanotubes and nanostructured material containing the same
Methods of saccharification of polysaccharides in plants
Method for conductivity control of (Al,In,Ga,B)N
Automatic image-content based adjustment of printer printing procedures
  Randomly Featured Patents
Railroad brake shoes with separable insert engageable with flange of a wheel
Process for N-acylation of 7 amino cephem compounds
Anti-skew sheet feeding device for image forming apparatus and sheet storage device for use therein
Windshield wiper device with a non-circular sweeping motion
Circuit for delaying at least one high bit rate binary data train
Coupling for a multi-part dental implant system
System and method for expediting transfer of data from a local storage facility to a remote storage facility
Voltage limited EEPROM device and process for fabricating the device
Method for facilitating microcontroller programming
Monolithic ceramic electronic component and production process therefor, and ceramic paste and production process therefor