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Patent Searching and Data


Title:
CUTTING DEVICE AND SCISSORS
Document Type and Number:
WIPO Patent Application WO/2017/006736
Kind Code:
A1
Abstract:
This cutting device is provided with a support shaft, a first blade body which holds the support shaft, a rolling bearing which is mounted on the support shaft and which comprises an outer race and an inner race, a second blade body which is provided so as to overlap the first blade body and which is rotatably supported on the support shaft with the rolling bearing interposed therebetween, a fixing member which is arranged on the side opposite of the first blade body and which, together with the first blade body, holds the rolling bearing of the support shaft from both sides, and a biasing member which is arranged between the rolling bearing and the fixing member. Of the outer race and the inner race, one rotates integrally with the second blade body and the other is biased by the biasing member towards the first blade body.

Inventors:
SUZUKI Makoto (8 Nakase 1-chome, Mihama-ku, Chiba-sh, Chiba 07, 〒2618507, JP)
FURUTA Kazuyoshi (8 Nakase 1-chome, Mihama-ku, Chiba-sh, Chiba 07, 〒2618507, JP)
IINO Akihiro (8 Nakase 1-chome, Mihama-ku, Chiba-sh, Chiba 07, 〒2618507, JP)
SHINOHARA Jun (8 Nakase 1-chome, Mihama-ku, Chiba-sh, Chiba 07, 〒2618507, JP)
Application Number:
JP2016/067917
Publication Date:
January 12, 2017
Filing Date:
June 16, 2016
Export Citation:
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Assignee:
SEIKO INSTRUMENTS INC. (8 Nakase 1-chome, Mihama-ku Chiba-sh, Chiba 07, 〒2618507, JP)
International Classes:
B26B13/28
Foreign References:
JP2006314745A2006-11-24
JPH09285655A1997-11-04
JPS57139386A1982-08-28
JPH0563467U1993-08-24
US20010002514A12001-06-07
Attorney, Agent or Firm:
SHIGA Masatake et al. (1-9-2, Marunouchi Chiyoda-k, Tokyo 20, 〒1006620, JP)
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