Title:
TOOL ASSEMBLY, PROCESSING DEVICE, AND MANUFACTURING METHOD OF GLASS PLATE
Document Type and Number:
Japanese Patent JP2023135223
Kind Code:
A
Abstract:
To prevent deterioration of rotation balance of a processing device.SOLUTION: A tool assembly includes: a rotary processing tool 2 for processing an end surface of a glass plate G; and a rotary holding tool 3 which holds the processing tool 2. The tool assembly further includes: a space part 9c which is provided at the holding tool 3 and/or the processing tool 2 to adjust rotation balance; and a seal member 6 which prevents entry of a liquid into the space part 9c.SELECTED DRAWING: Figure 1
Inventors:
MATSUNAGA HIROO
HOSHINO YOSHINOBU
KITAGAWA SHO
HOSHINO YOSHINOBU
KITAGAWA SHO
Application Number:
JP2022040320A
Publication Date:
September 28, 2023
Filing Date:
March 15, 2022
Export Citation:
Assignee:
NIPPON ELECTRIC GLASS CO
International Classes:
B24B45/00; B24B7/24; C03C19/00
Attorney, Agent or Firm:
Kunihiko Shiromura
Takeshi Kumano
Junya Yamamoto
Takeshi Kumano
Junya Yamamoto
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