Abstract: The present invention relates to an entrance barrier comprising a barrier element movable between an open and a closed position, driving means, by which the barrier element can driven from one position to the other position respectively, a control unit, by which the driving means are controllable, and a sensor unit connected to the control unit. The invention also relates to a barrier element for the entrance barrier and to method for operating the entrance barrier. To provide a possibility of further improving the safety of persons in the area of entrance barriers beyond the mere passive safety of the entrance barrier, the invention proposes for the sensor unit to include a capacitive sensor.

Abstract: A coin storing apparatus has at least one receiving space for coins as well as a feeding and/or dispensing device and/or a coin overflow for feeding and/or dispensing coins. A chain that stores the coins is disposed in the receiving space. The chain has chain links each having a storage area adapted to selectively receive at least one coin. The chain is helically wound in several planes. The storage area has a holding device formed by one or more of the chain links arranged in an adjacent plane of the several planes that is adjacent to that one of the several planes where the storage area is located. The coin storing apparatus is installed in a machine such as a ticket machine.

Abstract: The present invention relates to an entrance barrier comprising a barrier element movable between an open and a closed position, driving means, by which the barrier element can driven from one position to the other position respectively, a control unit, by which the driving means are controllable, and a sensor unit connected to the control unit. The invention also relates to a barrier element for the entrance barrier and to method for operating the entrance barrier. To provide a possibility of further improving the safety of persons in the area of entrance barriers beyond the mere passive safety of the entrance barrier, the invention proposes for the sensor unit to include a capacitive sensor.

Abstract: A thermal transfer printer in which the tape speed of the thermal transfer tape and the feed rate of the object medium to be imprinted can be synchronized in simple fashion and which displays little susceptibility to malfunctions, is to be realized by providing a drive unit for the direct, positive drive of the thermal transfer tape, moving the thermal transfer tape past the print head at a tape speed that is synchronized with the feed rate of the object medium to be imprinted.