A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LOCKING DEVICE, PARTICULARLY HOLD-OPEN DEVICE, FOR A DOOR ACTUATOR ASSEMBLY
The present disclosure relates to a locking device (25), particularly a hold-open device, for a door actuator assembly (10) with a guide rail (24) and a slide arm (14). The locking device (25) comprises a stopper (28) for securing at the guide rail (24). The stopper (28) includes an engagement portion (58). The locking device (25) comprises a movement member (26), particularly a slider, for being movably guided by the guide rail (24) to guide the slide arm (14) along the guide rail (24). The movement member (26) includes an engagement wire spring (34) configured to engage with the engagement portion (58) of the stopper (28) for holding the movement member (26). The locking device (25) may have a very low engagement or impact sound, because the area of impact between the engagement wire spring (34) and the engagement portion (58) is reduced due to a thin wire of the engagement wire spring (34).
LOCKING DEVICE, PARTICULARLY HOLD-OPEN DEVICE, FOR A DOOR ACTUATOR ASSEMBLY
The present disclosure relates to a locking device (25), particularly a hold-open device, for a door actuator assembly (10) with a guide rail (24) and a slide arm (14). The locking device (25) comprises a stopper (28) for securing at the guide rail (24). The stopper (28) includes an engagement portion (58). The locking device (25) comprises a movement member (26), particularly a slider, for being movably guided by the guide rail (24) to guide the slide arm (14) along the guide rail (24). The movement member (26) includes an engagement wire spring (34) configured to engage with the engagement portion (58) of the stopper (28) for holding the movement member (26). The locking device (25) may have a very low engagement or impact sound, because the area of impact between the engagement wire spring (34) and the engagement portion (58) is reduced due to a thin wire of the engagement wire spring (34).
LOCKING DEVICE, PARTICULARLY HOLD-OPEN DEVICE, FOR A DOOR ACTUATOR ASSEMBLY
VERRIEGELUNGSVORRICHTUNG, INSBESONDERE OFFENHALTEVORRICHTUNG, FÜR EINE TÜRBETÄTIGERANORDNUNG
DISPOSITIF DE VERROUILLAGE, EN PARTICULIER DISPOSITIF DE MAINTIEN EN POSITION OUVERTE POUR UN ENSEMBLE D'ACTIONNEMENT DE PORTE
LEONG JACKSON (author) / KIONG TOH SAY (author)
2019-05-29
Patent
Electronic Resource
English
Locking device and large transport plane cargo hold door locking system
| European Patent Office | 2024