Title:
MACHINE SCREW
Document Type and Number:
Japanese Patent JP2023168806
Kind Code:
A
Abstract:
To provide a machine screw having high workability, and capable of being driven in at a predetermined angle.SOLUTION: A machine screw has a head part and a cylindrical shaft part. The shaft part has a threaded part having a tapered part that decreases in diameter toward a tip. A conical part having a smaller diameter than the shaft part is provided so as to protrude from the tip of the threaded part.SELECTED DRAWING: Figure 1
Inventors:
KANAI HIROKI
Application Number:
JP2022080136A
Publication Date:
November 29, 2023
Filing Date:
May 16, 2022
Export Citation:
Assignee:
KANAI KK
International Classes:
F16B25/00
Attorney, Agent or Firm:
Sakuo Yamaguchi
Nobuyuki Ohshima
Shinjiro Yamaguchi
Tadahiro Matsumoto
Nobuyuki Ohshima
Shinjiro Yamaguchi
Tadahiro Matsumoto