To provide an elevator speed governor applicable in an elevator apparatus having a wide range of rated speed, and to provide an elevator apparatus equipped with the elevator speed governor.SOLUTION: An elevator speed governor (50) includes: a rotary ring (10) that rotates in accordance with ascent and descent of an elevator car; and pendulums (13, 14) each of which rotates together with the rotary ring (10) and is displaced by centrifugal force, wherein the pendulums (13, 14) have attachable/detachable weight portions (131, 132, 141, 142) for speed adjustment.SELECTED DRAWING: Figure 2
【課題】広範囲の定格速度のエレベータ装置に適用可能な、エレベータ用調速機、並びにそれを備えるエレベータ装置を提供する。【解決手段】エレベータ用調速機(50)は、乗りかごの昇降に応じて回転する回転輪(10)と、回転輪(10)とともに回転し、遠心力により変位する振子(13,14)と、を備えるものであって、振子(13,14)は、着脱可能な速度調整用の錘部(131,132,141,142)を有する。【選択図】図2
ELEVATOR SPEED GOVERNOR AND ELEVATOR APPARATUS
エレベータ用調速機、並びにエレベータ装置
2022-01-26
Patent
Electronic Resource
Japanese
IPC: | B66B Aufzüge , ELEVATORS |