Title:
MAINTENANCE METHOD AND DEVICE FOR ELEVATOR
Document Type and Number:
Japanese Patent JP2002293487
Kind Code:
A
Abstract:
To provide a temporarily holding attachment for a cover plate, preventing the cover plate for a box from being suspended via internal wires during connection of a portable terminal to a connector in the box for a hall operating device and maintenance work after connection.
The temporarily holding attachment 3 for temporarily holding the cover plate 1F for the hall operating device 1 is inserted between a plate spring 1B in the box 1A and an inner wall of the box 1A for holding the cover plate 1F apart from the box 1A after removing the cover plate 1F from the box 1A.
Inventors:
MORIGUCHI MASAO
MAEKAWA TERUHIRO
MAEKAWA TERUHIRO
Application Number:
JP2001100306A
Publication Date:
October 09, 2002
Filing Date:
March 30, 2001
Export Citation:
Assignee:
HITACHI BUILDING SYS CO LTD
International Classes:
B66B1/34; B66B5/00; (IPC1-7): B66B5/00; B66B1/34
Attorney, Agent or Firm:
Kenjiro Take (2 outside)