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Patent Searching and Data


Title:
BRAKING DEVICE
Document Type and Number:
Japanese Patent JP2000352433
Kind Code:
A
Abstract:

To reduce a cost, by simply constituting a device so that the device has a limited function in a degree of braking a rotating member which has low rotational speed and small rotating energy like an elevator of an instrument for extreme infrared radiation treatment.

In this braking device, a brake disc 14 and brake friction discs 15a, 15b are sandwiched with parts chassis 12a, 12b to be penetrated by a shaft male screw 13. Then, a pair of female screw seats 16a, 16b which are screwed into a right screw portion 13a and a left screw portion 13b of the shaft male screw 13 presses the parts chassis 12a, 12b by rotations of the shaft male screw 13 then to brake a rotation of the brake disc 14 against the shaft male screw 13.


Inventors:
Yokoyama, Hideaki
Application Number:
JP1999000165547
Publication Date:
December 19, 2000
Filing Date:
June 11, 1999
Export Citation:
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Assignee:
TOKO ELECTRIC CORP
International Classes:
F16D55/02; (IPC1-7): F16D55/02
Attorney, Agent or Firm:
森田 雄一