Title:
ホルダ、切削工具及び切削加工物の製造方法
Document Type and Number:
Japanese Patent JP7330296
Kind Code:
B2
Abstract:
A holder based on one non-restricted aspect of the present disclosure has: a body part in a rod shape that extends from a first end to a second end along a center axis, the body part having a hollow cavity extending along the center axis; and a weight positioned inside the hollow cavity. The weight has a round-column-shaped first portion, and a flat-plate-form second portion positioned closer to the first end than is the first portion.
Inventors:
Yuki Konzu
Application Number:
JP2021567550A
Publication Date:
August 21, 2023
Filing Date:
December 23, 2020
Export Citation:
Assignee:
Kyocera Corporation
International Classes:
B23B27/00; B23B29/02; B23C9/00; F16F15/02
Domestic Patent References:
| JP200362735A | ||||
| JP2001328022A | ||||
| JP2005240986A | ||||
| JP200180583A |
Foreign References:
| US20190375026 |
Attorney, Agent or Firm:
Buna International Patent Office