Title:
COOLANT PROCESSING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/021700
Kind Code:
A1
Abstract:
This coolant processing device comprises a first tank (31) having a bottom part (32), and a first pipe (71) that is connected to the bottom part (32) and discharges coolant. A peripheral edge area (210) and a central area (220) where the first pipe (71) opens are defined in the bottom part (32). The coolant processing device further comprises: a first coolant discharge unit (160) that discharges coolant such that a coolant swirl is generated on the peripheral edge area (210); a second coolant discharge unit (170) that is provided at a position facing the first coolant discharge unit (160) across the central area (220) in a plan view, and that discharges coolant such that a coolant swirl is generated on the peripheral edge area (210); and a third coolant discharge unit (180) that discharges coolant in a direction toward the central area (220) from the peripheral edge area (210) in a plan view and in a direction avoiding the opening of the first pipe (71) in the central area (220).
More Like This:
Inventors:
OKAWARA YASUHITO (JP)
Application Number:
PCT/JP2021/030633
Publication Date:
February 23, 2023
Filing Date:
August 20, 2021
Export Citation:
Assignee:
DMG MORI CO LTD (JP)
International Classes:
B23Q11/10
Foreign References:
| JP2005319566A | 2005-11-17 | |||
| JPH077855U | 1995-02-03 | |||
| JP2014087871A | 2014-05-15 | |||
| JPH063895U | 1994-01-18 | |||
| JP2010214487A | 2010-09-30 | |||
| JP3129588U | 2007-03-01 |
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
Download PDF:
Previous Patent: COOLANT TREATMENT DEVICE
Next Patent: TERMINAL, WIRELESS COMMUNICATION METHOD, AND BASE STATION
Next Patent: TERMINAL, WIRELESS COMMUNICATION METHOD, AND BASE STATION