Resources Contact Us Home
Flow controls

Image Number 4 for United States Patent #5899224.

Flow controls that can be inserted in a liquid-supply line or in the accommodating bore of a plumbing fitting. The controls have an essentially cup-shaped mount with perforations through its bottom and a disk of resilient material fits into the perforations. At least the edge of the side of the disk facing the bottom of the cup has a conical bevel of to to the midplane of the disk and narrow ribs and/or sector-shaped webs that extend out essential radially at a prescribed angle around a prescribed circumferential angle.

  Recently Added Patents
Rain barrel
Vehicle and method for controlling vehicle
Myoglobin blooming agents, films, packages and methods for packaging
Nano-pigment inkjet ink composition that has a low odor and is environmentally-friendly
Image processing apparatus and image processing method
Dynamic allocation of access channels based on access channel occupancy in a cellular wireless communication system
Method of treating lung cancer
  Randomly Featured Patents
Method for forming inorganic silazane-based dielectric film
Organosilicon compound
Torch illumination device
Image forming apparatus and an image member cartridge containing a photoconductive drum
Asparagine containing elastin peptide analogs
Energy storing starter assembly
Digital signal processor architecture optimized for controlling switched mode power supply
Logic modification synthesis
Planar waveguide liquid crystal variable retarder
Systems and methods for air traffic surveillance