An external actuator for manually operating a gate valve is described. The actuator includes a support plate, a linear sleeve, a shaft slidably arranged in the linear sleeve, a lever member, and a lever link. One end of the shaft is linked to a gate valve by way of a stem link, and a spring-loaded cam is provided on the support plate to releasably lock the shaft in a closed position.
Self-latching manual RV gate valve actuator
2024-12-10
Patent
Electronic Resource
English
Self-aligning latching interface for a latching actuator
European Patent Office | 2020
|SELF-ALIGNING LATCHING INTERFACE FOR A LATCHING ACTUATOR
European Patent Office | 2019
|