Tension monitor means
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
Jul 19, 1983
Grant Date -
N/A
app pub date -
Aug 21, 1981
filing date -
Oct 11, 1977
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An apparatus for measuring and monitoring the tension on a web or strand as it extends and/or moves over and around a roll including a support assembly for supporting at least one end of the roll, said support assembly including a bridge structure having spaced connected bridge portions aligned with the roll on opposite sides of the axis thereof, a mounting member attached to anchor one end of the bridge structure in fixed position, a diaphragm member attached to the opposite end of the bridge structure, a mounting structure for attaching the diaphragm member to the roll, at least two and preferably four strain sensitive gage members attached to one of said spaced connected bridge portions, and a bridge type electric circuit including circuit connections to said strain sensitivie gage members. The present apparatus may have a similar support assembly and associated components operatively connected to both opposite ends of the roll, each of the assemblies including a housing for around a bridge structure and a diaphragm member.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully