Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1996-03-26
1998-04-14
Stemmer, Daniel
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
52514, 156 94, 156285, 156382, 264 36, B29C 7310, B29C 7330, E02D 3700
Patent
active
057387419
ABSTRACT:
A structural member is reinforced by applying an adhesive material between a reinforcement surface of the structural member and an adhesion surface of a support plate, positioning a vacuum assembly adjacent to an exposed surface of said support plate so as to create an inner space between an exterior surface of said vacuum assembly and said reinforcement surface, and creating a partial vacuum in said inner space so as to force said vacuum assembly and said plate towards said reinforcement surface. A prefabricated vacuum assembly is a vacuum assembly comprising a flexible porous film, a flexible non-porous film, and a flexible sheet of breather material positioned between said porous film and said non-porous film.
REFERENCES:
patent: 4554036 (1985-11-01), Newsom
patent: 4622091 (1986-11-01), Letterman
patent: 4652319 (1987-03-01), Hammond
patent: 4793879 (1988-12-01), Mimbs
patent: 4869770 (1989-09-01), Christensen
patent: 5043033 (1991-08-01), Fyfe
patent: 5145541 (1992-09-01), Baron
patent: 5242652 (1993-09-01), Savigny
patent: 5322665 (1994-06-01), Bernardon
patent: 5505030 (1996-04-01), Michalcewiz
patent: 5607527 (1997-03-01), Isley
Chajes et al., Restructuring: America and Beyond, American Society of Civil Engineers, Boston, Massachusetts, Apr. 2-5, 1995, pp. 1450-1453.
Klaiber et al., Practical Solutions for Bridge Strengthening & Rehabilitation, Des Moines, Iowa, Apr. 5-6, 1993, pp. 265-274.
Bowman Keith Bryan
Cornwell Ronald Dean
Crasto Allan Stanislaus
Lute James Andrew
Mistretta John Paul
Stemmer Daniel
The University of Dayton
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