Title:
MULTI-CHAMBER HEAT TREATMENT DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/230468
Kind Code:
A1
Abstract:
This multi-chamber heat treatment device (S, S1, S2, S3) is provided with: intermediate conveyance devices (1, 3, 31, 6); and a plurality of processing devices (2A-2D, 4A-4H, 5, 7A-7D, 8, 9) that are mounted on the intermediate conveyance device, and that perform differing heat treatments on an workpiece (X). By moving the workpiece between the plurality of processing devices via the intermediate conveyance devices, prescribed heat treatments are performed on the workpiece.
Inventors:
SAKAMOTO OSAMU (JP)
NAKAMOTO ICHIRO (JP)
YOSHIDA TAKUMA (JP)
NAKAMOTO ICHIRO (JP)
YOSHIDA TAKUMA (JP)
Application Number:
PCT/JP2018/022065
Publication Date:
December 20, 2018
Filing Date:
June 08, 2018
Export Citation:
Assignee:
IHI CORP (JP)
IHI MACHINERY & FURNACE CO LTD (JP)
IHI MACHINERY & FURNACE CO LTD (JP)
International Classes:
C23C8/20; C21D1/00; C21D1/06; C23C8/02; F27D9/00; F27D13/00
Domestic Patent References:
| WO2016139983A1 | 2016-09-09 |
Foreign References:
| JP2011208838A | 2011-10-20 | |||
| JP2018044688A | 2018-03-22 |
Attorney, Agent or Firm:
NISHIZAWA Kazuyoshi et al. (JP)
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