Resources Contact Us Home
Filter module and process for manufacture of same

Image Number 14 for United States Patent #8127935.

A filter module comprises a body of wound layers of sheet material, the body having inner and outer peripheral surfaces, a winding axis and a passage extending along the axis and in fluid communication with the inner peripheral surface, the sheet material having openings forming two channel types extending from the inner to the outer peripheral surfaces, a first channel type open at the outer peripheral surface and closed adjacent to the inner peripheral surface, a second channel type open at the inner peripheral surface, in fluid communication with the passage and closed adjacent to the outer peripheral surface, the two channel types separated from each other by sheet material, one channel types being inlet channels communicating with a fluid inlet, the other channel types being outlet channels communicating with a fluid outlet, wherein the surface of at least one channel type supports a precoat.

  Recently Added Patents
Identifying a characteristic of an individual utilizing facial recognition and providing a display for the individual
Message value indicator
Terminal device, system and computer readable medium
Silicon-on-insulator (SOI) structure configured for reduced harmonics and method of forming the structure
Headset, terminal, and method capable of switching headset mode
Bicycle shifting method
Method and structure for forming ETSOI capacitors, diodes, resistors and back gate contacts
  Randomly Featured Patents
Transport apparatus especially for goods, capable of travelling over stairs
Fan-out wafer level package with polymeric layer for high reliability
Universal frame for electric bikes and human powered bicycles
System and method for providing geographic-based advertising
CPU cooler
Fluoropolymer coated films useful for photovoltaic modules
Apparatus for inspecting the interior of a reactor vessel
Hinge arrangement
Method and device for mounting needlework
Composite for reinforcing bituminous roofing membranes including a lightweight grid of over-under construction