Title:
ELEVATOR HOIST AND ELEVATOR DEVICE
Document Type and Number:
WIPO Patent Application WO/2003/002448
Kind Code:
A1
Abstract:
An elevator hoist, wherein mechanisms (20 to 24) for adjusting a gap between linings (2) formed so as to come into contact with and separate from a brake drum (1) and the brake drum (1) when the linings (2) are separated from the brake drum (1) are installed in an arms (6) for supporting the linings (2), whereby the adjustment of the gap between the linings (2) and the brake drum (1) can be performed easily in a short time.
Inventors:
OKADA KOJI (JP)
MARUYAMA NAOYUKI (JP)
YUMURA TAKASHI (JP)
MARUYAMA NAOYUKI (JP)
YUMURA TAKASHI (JP)
Application Number:
PCT/JP2001/005632
Publication Date:
January 09, 2003
Filing Date:
June 29, 2001
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
OKADA KOJI (JP)
MARUYAMA NAOYUKI (JP)
YUMURA TAKASHI (JP)
OKADA KOJI (JP)
MARUYAMA NAOYUKI (JP)
YUMURA TAKASHI (JP)
International Classes:
B66B11/08; B66D5/08; (IPC1-7): B66B11/08
Foreign References:
| JP2001072358A | 2001-03-21 | |||
| JPS472330B1 | 1972-01-22 | |||
| JPS63133650U | 1988-09-01 | |||
| JPH10203761A | 1998-08-04 |
Other References:
See also references of EP 1431232A4
None
None
Attorney, Agent or Firm:
Takada, Mamoru (Kuzuno Takahashi & Tanida 5th Floor, Intec
88 Bldg. 2, Araki-cho Shinjuku-ku Tokyo, JP)
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