Title:
METHOD OF APPLYING FOR TESTING ELEVATOR CAGE
Document Type and Number:
Japanese Patent JP2978630
Kind Code:
B2
Abstract:
PURPOSE: To greatly save labor in a loading and unloading work.
CONSTITUTION: A load applying device 7 for testing an elevator cage 2 is composed of a chain-like member, and is introduced into the cage 2 which is stopped at a height lower than a hall floor 9 Meanwhile it is carried away from the cage 2 which is stopped at a height higher than the hall floor 9. Accordingly, since the device 7 is composed of a chain-like member, it is automatically and successively moved by its dead weight from a higher position to a lower position.
More Like This:
JPS59170633 | ELEVATOR |
JPH08324908 | REPLACING METHOD OF CAR-POSITION LAMP FOR ELEVATOR CAGE |
Inventors:
KIRIKOSHI ISAO
Application Number:
JP9981292A
Publication Date:
November 15, 1999
Filing Date:
April 20, 1992
Export Citation:
Assignee:
HITACHI BIRU SHISUTEMU KK
International Classes:
B66B5/00; B66B5/14; G01G19/14; G01G21/26; G01G23/01; (IPC1-7): B66B5/00; B66B5/14; G01G19/14; G01G21/26; G01G23/01
Domestic Patent References:
JP5294574A |
Attorney, Agent or Firm:
Kenjiro Take (1 person outside)