Flowmeter using twisting torque

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4428242
SERIAL NO

06357261

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The invention relates to a flow rate measuring device in a liquid flow including a torque detecting member having its longitudinal plane fixedly mounted at an acute angle relative to the direction of liquid flow. Energy from the liquid flow provides a torsional stress on the mounting means. A torque detecting device is provided to detect the torsional stress and converts such measured torque into a flow rate of the liquid flow.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
HENRY PRATT COMPANY401 SOUTH HIGHLAND A DE CORP AURORA IL 60507

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Holstrom, John R Montgomery, IL 3 22

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation