METHOD OF BONDING VEHICLE BODY SIDEWALL PLATES OF LOW-FLOOR BUS
A method of bonding vehicle body sidewall plates of a low-floor bus comprises: marking and positioning, prefabrication, second marking, protection before adhesive application, bonding surface polishing, bonding surface cleaning, surfactant application, primer application, adhesive application, bondi...
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Format: | Patent |
Sprache: | chi ; eng ; fre |
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Zusammenfassung: | A method of bonding vehicle body sidewall plates of a low-floor bus comprises: marking and positioning, prefabrication, second marking, protection before adhesive application, bonding surface polishing, bonding surface cleaning, surfactant application, primer application, adhesive application, bonding, alignment of vehicle body sidewall plates, fabrication of adhesive-applied sample plate, sealant application, cleaning, and curing. A bonding process is adopted for vehicle body sidewall plates of a low-floor bus of the present invention, that is, vehicle body sidewall plates are bonded to a vehicle body steel structure, so that the problems such as bonding deformations and an uneven outer surface of a vehicle body sidewall plate are avoided. By directly bonding coated vehicle body sidewall plates on a vehicle body steel structure, the production period can be shortened.
L'invention concerne un procédé de liaison de plaques latérales du corps de véhicule d'un autobus à plancher surbaissé comprenant les étapes s |
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