Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1985-09-26
1988-01-26
Weston, Caleb
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
156257, 264 67, B32B 3120
Patent
active
047215410
ABSTRACT:
Unfired ceramic bodies which are to be joined together, are separately fired to the point of optimum density. The surfaces to be joined are machined to remove surface irregularities, lapped and polished. At least one of the two surfaces is machined to provide a desired cavity configuration. The polished surfaces are then juxtaposed and fired to the maturing temperature of the ceramic involved. A weight may be used to maintain the desired juxtapositioning. The outer surfaces of the now integral ceramic body are then machined to desired dimensions.
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"Diffusion Bonding of Ceramics", Curtis Scott and Van Bao Tran, Am. Ceram. Bull., 64[8] 1129-31 (1985).
Trak Microwave Corporation
Weston Caleb
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