Metal working – Method of mechanical manufacture – Assembling or joining
Reexamination Certificate
2011-08-02
2011-08-02
Hong, John C (Department: 3726)
Metal working
Method of mechanical manufacture
Assembling or joining
Reexamination Certificate
active
07987577
ABSTRACT:
A method for providing a molded body and for inserting said molded body into a hollow bar section with a cross-section of a predetermined width and height that remains constant over its length, from which a frame-type spacer for insulating glass panes is subsequently configured, the molded body bridging a gap in said spacer. According to said method, a strand-type semi-finished product with a cross-section that remains constant over its length is provided; the semi-finished product is positioned in relation to a separation tool in such a way that a predefined section of the semi-finished product lies on one side and the remaining section of the semi-finished product lies on the other side of a separation plane of the separation tool and the length of the predefined section that is measured in the longitudinal direction of the semi-finished product is adapted to the inner width of the hollow bar section.
REFERENCES:
patent: 4530195 (1985-07-01), Leopold
patent: 5048997 (1991-09-01), Peterson
patent: 5640828 (1997-06-01), Reeves
patent: 2938481 (1980-08-01), None
patent: 0665357 (1995-01-01), None
patent: 1381507 (1975-01-01), None
patent: 2001380 (1981-10-01), None
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