The present invention relates to a locking device (1) for a safety bar (8), comprising a fluid channel (10) having a magneto-rheological fluid (11), a movable locking element (40) and a magnet device (30), wherein the locking element (40) is coupled to the safety bar (8) and forces the fluid (11) through the fluid channel (10) when the safety bar (8) moves, wherein the fluid channel (10) has at least one channel portion (20), and wherein the magnet device (30) is arranged at least on opposing side walls (21) of the channel portion (20) in such a manner that the field lines (31) of the magnetic field of the magnet device (30) can pass through the channel portion (20). The present invention further relates to a passenger accommodation having a safety bar (8) and a locking device (1) and an amusement ride having a locking device (1) according to the invention.
SPERRVORRICHTUNG EINES SICHERHEITSBÜGELS, FAHRGASTAUFNAHME SOWIE VERGNÜGUNGSFAHRGESCHÄFT MIT EINER SOLCHEN SPERRVORRICHTUNG
LOCKING DEVICE FOR A SAFETY BAR, PASSENGER ACCOMMODATION AND AMUSEMENT RIDE HAVING A LOCKING DEVICE OF THIS KIND
DISPOSITIF DE VERROUILLAGE D'UN ÉTRIER DE SÉCURITÉ, PRISE EN CHARGE DE PASSAGERS ET MANÈGE D'ATTRACTION POURVU D'UN TEL DISPOSITIF DE VERROUILLAGE
2022-03-16
Patent
Electronic Resource
German
European Patent Office | 2020
|European Patent Office | 2020
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