Male component of press-stud particularly for items of clothing
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United States of America Patent
Stats
-
Jul 15, 1997
Grant Date -
N/A
app pub date -
Mar 21, 1996
filing date -
Mar 24, 1995
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The male component of a press-stud has a dome that extends, so as to form an undercut region, from a first base that is formed by blanking and plastic deformation from a metal plate. An intermediate tubular element, which is also formed by blanking and plastic deformation from a metal plate, is inserted axially in the dome, affecting part of its internal extension. The intermediate tubular element extends from a second base to be seamed to the first base by folding the perimetric edge of the first base. A stem protrudes from a third base and has such a cross-section and length as to pass through the intermediate element, perforating the fabric to which the male component of the press-stud is fixed, and to deform against the dome, interposing a wider region between the dome and the end of the intermediate element.
First Claim
Family
International Classification(s)
Cited Art Landscape
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