Metal-detectable elastomeric material for piston seals and the like
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 5, 2000
Grant Date -
N/A
app pub date -
Jun 10, 1999
filing date -
Jun 10, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An elastomeric material for articles such as dynamic seals and the like is rendered detectable by conventional metal detectors through the incorporation of particles of a metallic alloy. Preferably, the resulting impregnated material contains at least 0.25% and no more than about 50% by volume of the alloy, with 2% by volume being the most favored. In one embodiment, the alloy contains 11.0% to 22.0 % by weight of Iron, 70.0% to 90.0% by weight of Nickel, and 0.0% to 7.0% by weight of Molybdenum. In another embodiment, the alloy contains 14.0% to 19.0% by weight of Iron, 80.0% to 83.0% by weight of Nickel, and 1.0% to 3.0% by weight of Molybdenum, and in the most preferred embodiment, the alloy contains about 15.43% by weight of Iron, about 82.39% by weight of Nickel, and about 2.17% by weight of Molybdenum.
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