Resources Contact Us Home

Image Number 3 for United States Patent #8132445.

The invention relates to a rheometer having a rotatable shaft (1) on which a rotor plate (2) is fastened, and having a measuring instrument (10) for measuring torques exerted on the rotor plate (2) by a substance (6) to be studied during rotation of the shaft (1), a first measurement gap (5) for holding the substance (6) to be studied being formed between a first side (3) of the rotor plate (2) and a first shear face (4) and a second measurement gap (9) for holding the substance (6) to be studied being formed between a second side (7) of the rotor plate (2), opposite the first side, and a second shear face (8). The rheometer contains a magnet for generating a magnetic field in the first and second measurement gaps (5, 9).

  Recently Added Patents
Methods and apparatus to determine impressions using distributed demographic information
Monitoring device, monitoring method and non-transitory computer readable medium
Wafer level packaging structure with large contact area and preparation method thereof
Late loading rich media
Press nut
Fuser member
HSP20 inhibits amyloidogenesis and neurotoxicity
  Randomly Featured Patents
Flaked tantalum powder
Arrangement for leading bundles of sheets in different orientations on a pallet
Plasma ion source mass spectrometer
Field emission cathode having an electrically conducting material shaped of a narrow rod or knife edge
Damage tolerant composites containing infusible particles
Life support algorithm display system
Fluid-friction clutch with a compensating chamber for viscous fluid
Electronic devices
Outage notification device
Light emitting diode array