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Patent Searching and Data


Title:
WHEEL SUPPORT STRUCTURE, HOLDER, HOLDER UNIT, AND HOLDER ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2021/107055
Kind Code:
A1
Abstract:
This wheel support structure (500) comprises a central support part (600) and a lateral surface support part (700). The central support part (600) supports a scribing wheel (800) such that the scribing wheel (800) rotates about a central axis of rotation parallel with the width direction of the holder (300). The lateral surface support part (700) supports a wheel lateral surface (830) of the scribing wheel (800) with a wheel central surface (802) thereof inclined with respect to the central axis of rotation.

Inventors:
OKAJIMA YASUTOMO (JP)
SAKAGUCHI RYOTA (JP)
HASEDA KAZUMA (JP)
Application Number:
PCT/JP2020/044114
Publication Date:
June 03, 2021
Filing Date:
November 26, 2020
Export Citation:
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Assignee:
MITSUBOSHI DIAMOND IND CO LTD (JP)
International Classes:
B28D5/00; B28D1/24; C03B33/10
Foreign References:
JP2019098606A2019-06-24
US2394138A1946-02-05
JP2017226108A2017-12-28
JP2019116083A2019-07-18
Attorney, Agent or Firm:
FUKUI Hiroshi (JP)
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