Coating processes – With post-treatment of coating or coating material – Solid treating member or material contacts coating
Patent
1988-05-09
1989-09-12
Silbaugh, Jan H.
Coating processes
With post-treatment of coating or coating material
Solid treating member or material contacts coating
118111, 118323, 264 71, 264256, 264259, 264309, 427368, 427424, 427427, B05B 318, B05C 1102, B05D 102, B05D 312
Patent
active
048658871
ABSTRACT:
A method for fabricating concrete structural elements is shown. According to the method, a structural element, such as a sheet of insulating material reinforced with concrete, is vertically oriented and coated with fresh concrete sprayed by a shotcrete gun. This coating is then smoothed and shaped as required by the given application. The method does not require the use of moulds to cast the structural element, whose surface is therefore visible at all times during the course of manufacture. This allows for the repair of imperfections before the concrete has hardened.
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Kutach Karen D.
Oy Lohja AB
Silbaugh Jan H.
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