Access control apparatus

Details Access control apparatus Access control apparatus

2006-08-31

2010-12-07

Mitchell, Katherine W (Department: 3634)

Movable or removable closures

Plural wings radiate from common pivot; i.e., revolving

Successive position-type; e.g., turnstile

C049S046000, C049S026000, C049S035000

Reexamination Certificate

active

07845115

ABSTRACT:
An access control apparatus has a blocking device (1) that is actuated by an actuator, and an authentication reader (7), upon reading a valid access authorization the blocking device (1) moving into the release position. For detecting a wheel chair (15) and/or pram in the area of the blocking device (1) a sensor (13) is provided, which does not activate the actuator for moving the blocking device (1) from the release position into the blocking position until the wheel chair (15) or pram has left its detection area.

REFERENCES:
patent: 79911 (1868-07-01), Huntington et al.
patent: 3386202 (1968-06-01), Crews et al.
patent: 3478467 (1969-11-01), May
patent: 3609914 (1971-10-01), Berl
patent: 3790945 (1974-02-01), Fearon
patent: 3988570 (1976-10-01), Murphy et al.
patent: 4060039 (1977-11-01), Lagarrigue
patent: 4195442 (1980-04-01), Keeling et al.
patent: 4785580 (1988-11-01), Olesen
patent: 5056261 (1991-10-01), Tetherton
patent: 5072543 (1991-12-01), Tetherton
patent: 5146711 (1992-09-01), Gallenschutz et al.
patent: 5622006 (1997-04-01), Collins
patent: 6012252 (2000-01-01), Kocznar et al.
patent: 6044586 (2000-04-01), Wotke
patent: 6170194 (2001-01-01), Kocznar et al.
patent: 6617960 (2003-09-01), Fischer et al.
patent: 6715234 (2004-04-01), Libardi
patent: 6720874 (2004-04-01), Fufido et al.
patent: 6945303 (2005-09-01), Weik, III
patent: 7076083 (2006-07-01), Blazey
patent: 7135980 (2006-11-01), Moore et al.
patent: 7392617 (2008-07-01), Wallerstorfer et al.
patent: 2005/0122076 (2005-06-01), Patchell et al.
patent: 2005/0141997 (2005-06-01), Rast
patent: 2006/0000144 (2006-01-01), Wallerstorfer et al.
patent: 2006/0101716 (2006-05-01), Vandyck et al.
patent: 2006/0150872 (2006-07-01), Mesinger
patent: 2006/0164240 (2006-07-01), Patchell
patent: 2008/0038055 (2008-02-01), Jankovsky
patent: 200 09 698 (2000-10-01), None
patent: 0 655 546 (1994-10-01), None
patent: 0 804 676 (2002-04-01), None
patent: 1 416 116 (2004-05-01), None
patent: WO 9425720 (1994-11-01), None
U.S. Appl. No. 11/157,209, Applicant: Kurt Wallerstorfer, et al., filed Jun. 20, 2005 entitled Rotating Barrier.
European Patent Office Search Report dated Aug. 24, 2005.

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