发明名称 Method of and apparatus for the application of adhesive spots to intermittently transported objects
摘要 The application of (for example, elongated strip-shaped) spots of adhesive paste to successive objects (such as paper or cardboard blanks which are to be converted into soft or hinged-lid packs for arrays of cigarettes) which are advanced stepwise below the nozzle or nozzles of one or more pasters at an adhesive-applying station is regulated by a control unit which receives signals denoting the speed of the conveyor for the objects and the position of the object at the adhesive-applying station. The control unit regulates the operation of the valve for each nozzle of the paster by taking into consideration the inertia of electrical and mechanical constituents of the paster. This ensures the application of spots having an optimum shape and an optimum position relative to the respective objects and containing predetermined quantities of adhesive. The control unit ascertains a compensation interval for the inertia which is added to or subtracted from a system-dependent correction interval which reflects the pattern of advancement of the objects.
申请公布号 US2002022080(A1) 申请公布日期 2002.02.21
申请号 US20010829938 申请日期 2001.04.11
申请人 COLLIN JENS;HOY MARTIN 发明人 COLLIN JENS;HOY MARTIN
分类号 A24C5/24;B31B1/62;B31B1/74;(IPC1-7):B05D1/00;B05D5/10;B05C5/00 主分类号 A24C5/24
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