<p>In bar code symbol scanning systems employing laser, optical and sensor components, a mirrorless scanner arrangement mounts one or more of these components on a drive for repetitively reciprocating movement either about an axis or in a plane to effect scanning. All of the components are mounted together in a common assembly to constitute a compact, lightweight scan module which is mounted in an interchangeable, modular manner in housings of different configurations.</p>
申请公布号
EP0930579(A2)
申请公布日期
1999.07.21
申请号
EP19990101022
申请日期
1992.04.10
申请人
SYMBOL TECHNOLOGIES, INC.
发明人
METLITSKY, BORIS;SWARTZ, JEROME;SANDOR, JOSEPH;KRICHEVER, MARK;BARKAN, EDWARD;SHEPARD, HOWARD