Elevator occupant load weighing sensor mounting assembly

Details Elevator occupant load weighing sensor mounting assembly Elevator occupant load weighing sensor mounting assembly

1990-09-13

1991-09-10

Olszewski, Robert P.

Elevator, industrial lift truck, or stationary lift for vehicle

Stationary lift for roadway vehicle or required component...

Having specific drive means for support

7386254, 177147, B66B 514

Patent

active

050465848

ABSTRACT:
An elevator car is mounted on a frame by means of four pendulum rods suspended from the frame and attached to the floor of the car, one rod being disposed at each corner of the car. Load-weighing transducer assemblies are mounted on two diagonally opposed suspension rods to sense the weight of the car, and thereby monitor the number of persons on the elevator. A fixed capacity transducer can be used with a variety of different size and weight cars through the use of a pivot arm mounting assembly for the transducer.

REFERENCES:
patent: 2820624 (1958-01-01), Koegel
patent: 3237450 (1966-03-01), Brooks
patent: 4330836 (1982-05-01), Donofrio et al.
patent: 4601356 (1986-07-01), Muccillo
patent: 4899852 (1990-02-01), Salmon et al.
patent: 4986391 (1991-01-01), Salmon

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