Laminated structure and method for manufacturing the same

Details Laminated structure and method for manufacturing the same Laminated structure and method for manufacturing the same

2002-08-28

2010-06-29

Loney, Donald (Department: 1794)

Stock material or miscellaneous articles

Structurally defined web or sheet

Edge feature

C428S172000, C428S318800, C296S146700

Reexamination Certificate

active

07744983

ABSTRACT:
The laminated structure includes a lightweight and shape-retaining foamed resin base member, an outer circumference frame integrally laminated on the reverse side of the foamed resin base member along the outer circumference of an article, and bridging ribs connecting between respective points on the outer circumference frame. Accordingly, the present invention provides a lightweight laminated structure with low cost by reducing the amount of the resin used, since the molded synthetic resin outer circumference frame and bridging ribs have small projection areas.

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