Cover with a tarp for a closure of a mold for casting by closed mold technique such as infusion/resin injection, comprises an inflatable channel of which a part is formed by a fraction of an upper side of the cover

摘要

The cover with a tarp (1) for a closure of a mold for casting by closed mold technique such as infusion/resin injection, comprises an inflatable channel of which a part is formed by a fraction of an upper side of the cover. A swelling of the channel causes localized deformation of the cover. The inflatable channel is formed by a strip (10) fixed by its edges on the upper side of the cover in which the strip is welded on the upper side of the cover. The channel contains an inflatable tube and inflating nozzle.