Methods and devices for placing multiple strand cables under tension
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 28, 1992
Grant Date -
N/A
app pub date -
Oct 3, 1990
filing date -
Oct 5, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
For placing a multiple strand cable under tension by successive tightening of the different strands by means of an individual jack, procedure is as follows: the first strand of the cable is tightened, called below 'control strand' while keeping possible then measurement of the tension of this strand at any moment, then pulling a second strand until its tension is equal to that of the control strand, measured at the same moment, and then anchoring this second strand so stretched, a third strand is then tightened until its tension is equal to that of the control strand measured at the corresponding moment and then this third strand so tightened is anchored, and so on until the anchoring of the last strand, after which the tension then applied to the control strand is noted and, after having relaxed the latter and having freed from it the measuring means, this control strand is anchored while applying to it the tension thus noted.
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