Method of making a structural element

Details Method of making a structural element Method of making a structural element

1975-10-17

1977-09-13

Moon, Charlie T.

Plastic and nonmetallic article shaping or treating: processes

Pore forming in situ

Composite article making

29460, 523094, 5230911, 264 467, 264263, B29D 2700

Patent

active

040482731

ABSTRACT:
In the production of a structural element such as a door or a panel forming part of the surround of a swimming pool, a rigid framework is placed on an upwardly presented surface of a mould. The mould is then closed and a foamed plastics material is injected into the mould cavity part of the periphery of which is defined by the framework which becomes an integral part of the moulded product.

REFERENCES:
patent: 1951132 (1934-03-01), Cox
patent: 2005719 (1935-06-01), Hayden
patent: 2924861 (1960-02-01), Viets
patent: 3153697 (1964-10-01), Faulkner
patent: 3546841 (1970-12-01), Smith et al.

Affiliated with

Also associated with

Rating

Method of making a structural element does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of making a structural element, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making a structural element will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-274395