Surface mounted indicating element for elevators

Details Surface mounted indicating element for elevators Surface mounted indicating element for elevators

B - Operations, Transporting

66

B

B66B 3/00 (2006.01)

Patent

CA 2063889

An elevator operational status indicating element includes a base plate with opposed bent ends mounted on a wall by screws. Pins are provided on the lower side wall of a housing open at the wall side to couple the housing with the lower bent end of the base plate. Setscrews are provided on the upper side wall of the housing to couple the housing with the upper bent end of the base plate. In the front wall of the housing an opening is provided into which a filter plate is set. Threaded bolts, attached near the opening on an inner face of the front wall of the housing, and nuts retain a lens carrier which is pressed against the filter plate. A printed circuit board in the lens carrier carries luminescent diodes in the form of a symbol to be displayed by light transmitted through a lens formed in the lens carrier to the filter plate.

Cette invention concerne un indicateur d'état de fonctionnement d'un ascenseur, qui comprend une plaque d'assise à bouts opposés repliés, vissé au mur; un boîtier ouvert côté mur et comportant des ergots sur sa paroi latérale inférieure pour l'assujettir contre le bout replié inférieur de la plaque d'assise et des vis de calage dans sa paroi latérale supérieure pour l'assujettir contre le bout replié supérieur de la plaque d'assise; un filtre logé dans une ouverture pratiquée dans la paroi frontale du boîtier; un porte-lentille calé contre le filtre au moyen d'écrous vissés sur goujons montés dans la face intérieure du boîtier à proximité de l'ouverture susmentionnée; une carte à circuits imprimés logée dans le porte-lentille et portant des diodes électroluminescentes disposées pour représenter un symbole lumineux s'affichant le filtre susmentionnée par l'intermédiaire d'une lentille.

Affiliated with

Also associated with

Rating

Surface mounted indicating element for elevators does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Surface mounted indicating element for elevators, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Surface mounted indicating element for elevators will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1539295