Rheometer torque calibration fixture

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7526941
APP PUB NO 20070295055A1
SERIAL NO

11762375

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A method of calibrating the torque outputs of a rheometer by using a calibrating object with a certified moment of inertia, measuring the moment of inertia of the calibrating object using the rheometer, and calculating the torque adjustment factor by dividing the certified moment of inertia value by the measured moment of inertia value. The torque adjustment factor is applied to correct subsequent measurements of rheological properties conducted using the rheometer. The torque adjustment factor may be double-checked for reproducibility by measuring the moment of inertia of the calibrating object, correcting it with the torque adjustment factor, and comparing it with its certified moment of inertia value.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
WATERS TECHNOLOGIES CORPORATION34 MAPLE STREET MILFORD MA 01757

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Doe, Nigel Horsham, GB 12 127

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation