Lever handle door trim

Details Lever handle door trim Lever handle door trim

1985-11-12

1987-02-10

Wolfe, Robert L.

Closure fasteners

Operators with knobs or handles

16112, 74 54, 74545, 74567, 292347, 292DIG60, E05B 300

Patent

active

046418660

ABSTRACT:
The invention comprises a lever handle having a handle-shaft receiving cam which is used to displace a slider to effect the retraction of a latchbolt. A yoke is positioned between the cam and slider to accommodate, adjustably, for handle droop. The yoke has a tapped hole and receives a machine screw which also penetrates an arcuate slot in the slider. Displacement of the yoke relative to the slot, corrects the handle droop by causing the cam to be slightly tilted. Accordingly, the handle shaft in the cam is correspondingly rotated about its axis, and the handle is brought into alignment with the horizontal.

REFERENCES:
patent: 2899228 (1959-08-01), Polchinski et al.
patent: 2937897 (1960-05-01), Soderberg
patent: 3026136 (1962-03-01), Russell et al.

Affiliated with

Also associated with

Rating

Lever handle door trim does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lever handle door trim, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lever handle door trim will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2360207