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Title:
WEAR-RESISTANT CUTTER WHEEL
Document Type and Number:
WIPO Patent Application WO/2023/039779
Kind Code:
A1
Abstract:
A wear-resistant cutter wheel, comprising a cutter wheel body (10) and a cutter wheel shaft (20) connected to the cutter wheel body (10). A center hole (11) into which the cutter wheel shaft (20) is inserted is formed in the center of the cutter wheel body (10); the center hole (11) is in clearance fit with the cutter wheel shaft (20); and multiple rolling beads (30) are filled between the center hole (11) and the cutter wheel shaft (20).

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WO/2016/087959A DEVICE FOR CUTTING PLATES
WO/2003/040049METHOD AND DEVICE FOR PARTING GLASS SUBSTRATE, LIQUID CRYSTAL PANEL, AND LIQUID CRYSTAL PANEL MANUFACTURING DEVICE
JPS5930657[Title of the Invention] Stock glass cutter
Inventors:
CHEN RONGHUA (CN)
HU XIUCHUN (CN)
Application Number:
PCT/CN2021/118660
Publication Date:
March 23, 2023
Filing Date:
September 16, 2021
Export Citation:
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Assignee:
SHENZHEN SHUTTLE MICROELECTRONICS CO LTD (CN)
International Classes:
C03B33/10; B24B37/32; B26D1/14; B28D1/22; C03B33/027; E21B10/42
Foreign References:
CN211924076U2020-11-13
CN207177901U2018-04-03
CN107686235A2018-02-13
CN103659866A2014-03-26
CN110385643A2019-10-29
CN110315648A2019-10-11
JP2003171133A2003-06-17
Attorney, Agent or Firm:
SHENZHEN QIANNA PATENT AGENCY LTD (CN)
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