Title:
DRILLING ASSIST DEVICE AND DRILLING SYSTEM INCLUDING THE SAME
Document Type and Number:
Japanese Patent JP2021104602
Kind Code:
A
Abstract:
To provide a drilling assist device which can assist drilling work conducted by a drilling device with a simple device structure.SOLUTION: A drilling assist device 50 for assisting a drilling device 20 includes: a positioning mechanism 60 for positioning a blade edge 49 of the drilling device 20 relative to a drilled body D; and a tank 90 which is provided adjacent to the positioning mechanism 60 or integrally with the positioning mechanism 60 and used to store suspension liquid discharged from the blade edge 49 of the drilling device 20. A drilling system 10 includes the drilling assist device 50.SELECTED DRAWING: Figure 1
Inventors:
MIYANAGA MASAAKI
Application Number:
JP2019236205A
Publication Date:
July 26, 2021
Filing Date:
December 26, 2019
Export Citation:
Assignee:
MIYANAGA KK
International Classes:
B28D7/02; B23B47/00; B23B47/34; B23B49/00; B23Q11/00; B23Q11/10; B26D7/18; B28D1/14
Attorney, Agent or Firm:
Patent business corporation Yuko patent office