Passage control device
US7455228B2 · kind B2 · utility
1Cited by
5References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 31, 2006 |
| Grant date | Nov 25, 2008 |
| Priority date | — |
| Expiry date | Feb 6, 2027 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B11/08
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A device for controlling passage in two passage directions has a blocking device for the singling of persons and a card reading unit having a slot for inserting a card, both disposed on a frame. The card reading unit, which upon validly reading the card actuates the blocking device for releasing the passage, is slewably mounted on the frame and is slewable with an actuator as to direct the card insertion slot to a person stepping in front of the blocking device from both the one or the other passage direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.