Title:
ELEVATOR DOOR DEVICE
Document Type and Number:
Japanese Patent JPH04338093
Kind Code:
A
Abstract:
PURPOSE: To enable the easy operation of maintaining the open state of a cage door at the getting-in/off time and enable this maintaining means to be fitted easily to an existing elevator.
CONSTITUTION: A second operating element 9 for outputting a reversing command for reversing a cage door 3 during closing action into opening action and maintaining the open door in the open state is provided on the closing end side of the cage door 3a facing to a first operating element 7.
Inventors:
SUZUKI MASAYUKI
Application Number:
JP13708291A
Publication Date:
November 25, 1992
Filing Date:
May 14, 1991
Export Citation:
Assignee:
HITACHI BUILDING SYST ENG
International Classes:
B66B13/26; (IPC1-7): B66B13/26
Attorney, Agent or Firm:
Kenjiro Take (1 person outside)