A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Turnstile access-control device
A turnstile personnel access-control device (1) has one or more blocking arms (2, 3) connected to a drive element (5) mounted on a carrier (4) such that the blocking arms are rotatable about a main axis or shaft (11). The blocking arms (2, 3) assume a blocking position and at least one free position in dependence upon the rotation of the drive element (5). Each blocking arm (2, 3) includes a flat component (6, 7) that is mounted to rotate about a longitudinal axis (8, 9) thereof in dependence upon the rotation of the drive element (5). In the blocking position of the blocking arms (2, 3), one such flat component assumes a pre-defined angular position with respect to the vertical, whereas in the free position, this flat component (6, 7) is rotated such that passage of a person is allowed.
Turnstile access-control device
A turnstile personnel access-control device (1) has one or more blocking arms (2, 3) connected to a drive element (5) mounted on a carrier (4) such that the blocking arms are rotatable about a main axis or shaft (11). The blocking arms (2, 3) assume a blocking position and at least one free position in dependence upon the rotation of the drive element (5). Each blocking arm (2, 3) includes a flat component (6, 7) that is mounted to rotate about a longitudinal axis (8, 9) thereof in dependence upon the rotation of the drive element (5). In the blocking position of the blocking arms (2, 3), one such flat component assumes a pre-defined angular position with respect to the vertical, whereas in the free position, this flat component (6, 7) is rotated such that passage of a person is allowed.
Turnstile access-control device
HARUCKSTEINER GUIDO (author) / LEITNER MARKUS (author) / SURKAU REINHARD (author)
2015-12-08
Patent
Electronic Resource
English
IPC:
G07C
TIME OR ATTENDANCE REGISTERS
,
Zeit- oder Anwesenheitskontrollgeräte
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES