Flexible concrete form

Details Flexible concrete form Flexible concrete form

1997-09-05

2000-02-08

Bagnell, David

Static molds

In situ construction engineering type or building type-mold...

Forming road, side walk, or curb in situ

249 2, 249 3, 249 7, 249189, E01C 700

Patent

active

060219947

ABSTRACT:
A flexible concrete form which can be arranged to provide both straight and curved configurations, and is adapted to flex both horizontally and vertically. The form includes a face panel and upper and lower flanges having lips on their back edges. An intermediate rib spaced below the upper flange provides a ledge on which a rigid core member can be installed to enhance the rigidity for straight areas. The upper and lower flanges have aligned openings for receiving stakes used to anchor the form to the ground. The form is preferably constructed from polyethylene, polyvinyl chloride, or polybutylene because of the strength and flexibility of these materials as well as their ability to release from concrete without the need for scraping or release agents.

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