Metal working – Method of mechanical manufacture – Combined manufacture including applying or shaping of fluent...
Patent
1990-12-07
1992-08-11
Silbaugh, Jan H.
Metal working
Method of mechanical manufacture
Combined manufacture including applying or shaping of fluent...
295272, 49479, 49490, 723792, 264138, 264152, 264171, 264277, 264296, B29C 4702, B29C 5500
Patent
active
051367734
ABSTRACT:
A method for forming a shaped section for the guidance and sealing of a movable window, in particular of a motor vehicle door, formed from an elastomer extruded onto a metal reinforcement and comprising a first part which forms a clamp, capable of being fastened onto the shaped section of the frame of the movable window, and a second part with a U-shaped section, turned in the opposite direction to said first part and serving as a guidance and sealing member for the movable window, the base of the U of the second part comprising a portion with the metal reinforcement removed and forming a resilient flexible hinge made from said elastomer. The part of the reinforcement of the second part which does not adjoin the reinforcement of the first part, forming a clamp for the shaped section, has been adapted by swaging or stretching, over at least a part of its length, to the shape of the window frame.
REFERENCES:
patent: 3387481 (1968-06-01), Harvey et al.
patent: 3740995 (1973-06-01), Fredriksson
patent: 3857270 (1974-12-01), Iten
patent: 4562718 (1986-01-01), Dunk
patent: 4719892 (1988-01-01), Lopez-Crevillen
patent: 4843763 (1989-07-01), Mesnel
Mesnel Francois
Mesnel Gerard
Eastley Brian J.
Silbaugh Jan H.
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