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Title:
MULTI-CHAMBER HEAT TREATMENT DEVICE
Document Type and Number:
Japanese Patent JP2012013341
Kind Code:
A
Abstract:

To provide a multi-chamber heat treatment device capable of preventing any other treatment chambers than a cooling chamber from being contaminated by a cooling liquid.

This invention relates to a multi-chamber heat treatment device S1, provided with multiple treatment chambers including heat treatment chambers, includes: a cooling chamber 3 which is a heat treatment chamber that uses the latent heat of liquid particles to cool an object to be treated; other treatment chambers 1, 2 which are different from the cooling chamber 3; and drying devices 11, 19 which dry the cooling chamber 3. The drying devices 11, 19 include a hot air supply device 19 for supplying hot air into the cooling chamber 3.


Inventors:
KATSUMATA KAZUHIKO
Application Number:
JP2010000151563
Publication Date:
January 19, 2012
Filing Date:
July 02, 2010
Export Citation:
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Assignee:
IHI CORP
IHI MACHINERY & FURNACE CO LTD
International Classes:
F27B9/02; C21D1/00; F27B9/06; F27B9/10; F27B9/12; F27B9/18; F27B9/26; F27B9/36; F27B17/00; F27D7/02; F27D9/00; F27D11/08; C21D1/09
Domestic Patent References:
JPH08178535A1996-07-12
JP2010038531A2010-02-18
JP2003114091A2003-04-18
JPH073340A1995-01-06
JPH08178535A1996-07-12
Attorney, Agent or Firm:
西 和哉
志賀 正武
堀内 正優