US 11,866,297 B2
Elevator landing sill device and elevator device equipped with same
Yu Takahara, Tokyo (JP); and Shinsuke Ishitsuka, Tokyo (JP)
Assigned to HITACHI, LTD., Tokyo (JP)
Appl. No. 17/769,351
Filed by Hitachi, Ltd., Tokyo (JP)
PCT Filed Oct. 18, 2019, PCT No. PCT/JP2019/041129
§ 371(c)(1), (2) Date Apr. 15, 2022,
PCT Pub. No. WO2021/075053, PCT Pub. Date Apr. 22, 2021.
Prior Publication US 2023/0339726 A1, Oct. 26, 2023
Int. Cl. B66B 13/30 (2006.01)
CPC B66B 13/301 (2013.01) 11 Claims
OG exemplary drawing
 
1. An elevator landing sill device including a hoistway provided in a building for moving a car up and down, a landing opening formed at a hoistway side of the building, a landing sill disposed along a lower edge of the landing opening for guiding opening and closing operations of a landing door, and a fixture that is fixed to a hoistway wall of the building, having an upper part to which the landing sill is attached, the elevator landing sill device comprising a partition member for sealing a gap between the landing sill and the hoistway wall,
wherein the partition member includes a center plate, a building-side mount part attached to one end of the center plate, a sill-side mount part attached to the other end of the center plate, a building-side rotating part for rotatably fixing the center plate and the building-side mount part, and a sill-side rotating part for rotatably fixing the center plate and the sill-side mount part; and
a building-side fastener for fixing the building-side mount part to the building, and a sill-side fastener for fixing the sill-side mount part to the landing sill are provided.