Title:
DOOR CONTROL DEVICE OF CARGO ELEVATOR
Document Type and Number:
Japanese Patent JPH08192975
Kind Code:
A
Abstract:
PURPOSE: To provide a door control device for cargo elevator, with which it is possible to decrease occurrence of door breakage likely under loading and unloading of cargo.
CONSTITUTION: The present invention is configured with a delay device Ta to delay output 6 of a door close command when the door is full opened and hatch door close buttons 1Ha-FHa are pushed and informing devices BZ1-BZF to give a warning to the hall while the door remains closed.
Inventors:
OKANO HIDEYUKI
IMANAKA TOMOYA
IMANAKA TOMOYA
Application Number:
JP568195A
Publication Date:
July 30, 1996
Filing Date:
January 18, 1995
Export Citation:
Assignee:
HITACHI BUILDING SYST ENG
International Classes:
B66B13/14; (IPC1-7): B66B13/14
Attorney, Agent or Firm:
Kenjiro Take (2 outside)