Title:
STRUCTURE MOUNTING SHEAVE COVER ON ELEVATOR DRIVING GEAR
Document Type and Number:
Japanese Patent JP3757805
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To eliminate impeding of smooth rotation of a sheave, by hitting it with a sheave cover through generation of relatively equal shaking and movement in the case of vibrating and shaking the sheave cover and the sheave.
SOLUTION: An elevator suspends a car 1 vertically lifted by a wire 2, a pair of bearing members 4 are mounted to freely adjust a position in a mounting base stand 3. A rotary shaft 6 protruded from a motor device 5 is inserted to freely rotate into a bearing part 7 of a pair of the bearing members 4 to be supported by the two bearing parts 7 in two points, and the wire 2 is wound around to the rotary shaft 6, to mount a sheave 8 for moving the wire 2, the motor device 5 is mounted position adjustably in the mounting base stand 3. A sheave cover A covering the sheave 8 for preventing coming off of the wire 2 from the sheave 8 is mounted on the motor device 5.
Inventors:
Hiroo Fukui
Kenji Yamazoe
Kenji Yamazoe
Application Number:
JP2001049130A
Publication Date:
March 22, 2006
Filing Date:
February 23, 2001
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS,LTD.
International Classes:
B66B11/08; B66B11/04; (IPC1-7): B66B11/08
Domestic Patent References:
| JP51099366U | ||||
| JP3182491A | ||||
| JP61263590A | ||||
| JP59127083U | ||||
| JP1092108A | ||||
| JP62259977A |
Attorney, Agent or Firm:
Keisei Nishikawa
Atsuo Mori
Atsuo Mori
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