Elevator – industrial lift truck – or stationary lift for vehicle – Having specific means contacting or on load support for... – Includes movable contact component on support for engaging...
Patent
1993-09-16
1995-10-17
Noland, Kenneth
Elevator, industrial lift truck, or stationary lift for vehicle
Having specific means contacting or on load support for...
Includes movable contact component on support for engaging...
187394, B66B 516
Patent
active
054582164
ABSTRACT:
An elevator apparatus having an easily mountable position detector and capable of detecting the position of a car with good precision. The apparatus has a position detector and a governor driven by a cable connected to an emergency stop device mounted on a car and capable of actuating the emergency stop device when the speed of the car has exceeded a prescribed speed, the position detector being driven by the governor, the apparatus includes a power transmission mechanism for causing rotation of the position detector at a speed higher than the speed of rotation of the governor.
REFERENCES:
patent: 4440024 (1984-04-01), Caputo et al.
patent: 4628200 (1986-12-01), Tinios
Sasaki Satoru
Sugahara Jun
Tanaka Masakatsu
Yahiro Seinosuke
Hitachi , Ltd.
Hitachi Building Systems Engineering & Services Co., Ltd.
Noland Kenneth
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