发明授权
- 专利标题: Batch ticket reader
- 专利标题(中): 批量查询
-
申请号: US3791516D申请日: 1972-01-10
-
公开(公告)号: US3791516A公开(公告)日: 1974-02-12
- 发明人: TRAMPOSCH H
- 申请人: PITNEY BOWES INC
- 专利权人: Pitney Bowes Inc
- 当前专利权人: Pitney Bowes Inc
- 优先权: US21653672 1972-01-10
- 主分类号: G06K7/10
- IPC分类号: G06K7/10 ; G06K13/073 ; B07C3/00
摘要:
Ticket reading apparatus is disclosed having a moving grooved belt for transporting tickets fed singly thereto by separator rollers controlled by a clutch and brake in relation to information recording speed. Reading is accomplished by at least two detectors spaced to read information along the length of the ticket regardless of end-for-end orientation. Each detector comprises a light source and photocell detector having a narrow rhombic aperture for optimum reading of tickets oriented longitudinally on the belt or only slightly skewed. There is also provided a ticket routing gate assembly operated by a switch enabled by the information recorder to divert tickets to one of two routes and to stack tickets which have not been properly read.
信息查询