Method and apparatus for producing a precise joint between two cover materials for a trim component
AssigneeR + S Technik GmbH
InventorGerhard Spengler
Life of this patent
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AssigneeR + S Technik GmbH
InventorGerhard Spengler
Estimating the term…
A trim component (1) includes a substrate (2) and two different cover materials (3, 4), which are not spliced together but are independently adhesively bonded onto the substrate (2) by a hot-melt contact adhesion. The junction (7) is received in a valley (6) of the substrate that is pinched closed using a molding apparatus that includes a horizontally movable pinching stamp (13) which forms a pinching gap (16) relative to a protruding edge (11A) of a fixed mold tool (11). A tucking blade (22) cooperates with a counter-clamping blade (26) to clampingly hold and then press the substrate and junction of the cover sheets into the pinching gap. The tucking blade is then retracted while the pinching stamp pinches closed the pinching gap, to form a tightly closed valley in the substrate with the junction cleanly pinched therein.
An apparatus for molding a trim component,
Dependencies are inferred from the claim text.