Plate nut assembly
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 20, 2004
Grant Date -
Oct 24, 2002
app pub date -
Apr 18, 2002
filing date -
Apr 20, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A plate nut assembly is provided in which a protrusion provided on a nut has a centering guide function relative to a circular hole so that the protrusion reliably fits in the circular hole to prevent displacement of the nut assembly, even if an external force is applied in a direction perpendicular to an axis of a bolt threaded to the nut. Around an entrance of a threaded hole on one side of the nut, of such a dimension so as to be received within a circular hole formed beforehand in a wall or the like, at a position where the nut is inserted into the hole, the protrusion is formed so that height of the protrusion decreases in a direction away from the threaded hole. A recess having substantially the same outer shape as that of the protrusion is formed around the threaded hole on another side of the nut. The recess has opposed end walls that are inclined such that a distance between the opposed end walls decreases in a direction toward a bottom of the recess.
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