Title:
HEAT TREATMENT DEVICE
Document Type and Number:
Japanese Patent JP2009236367
Kind Code:
A
Abstract:
To provide a heat treatment device capable of performing forced cooling immediately after a treated object is heated.
The heat treatment device 10 is provided with a heating chamber 11 and a cooling fluid tank 30 arranged below the heating chamber 11. A first opening part 20 is formed on the bottom part of the heating chamber 11, and a second opening part 31 is formed on the upper part of the cooling fluid tank 30. The first opening part 20 is opened/closed by a shutter member 22. The treated object W is held by a holding member 13, and the holding member 13 is lifted/lowered by a lifting/lowering mechanism 14 between the heating chamber 11 and the cooling fluid tank 30 through the first and second opening parts 20, 31.
Inventors:
MIYAMOTO HIROYOSHI
MATSUDA SHIN
SEGAWA KAZUE
MATSUDA SHIN
SEGAWA KAZUE
Application Number:
JP2008081258A
Publication Date:
October 15, 2009
Filing Date:
March 26, 2008
Export Citation:
Assignee:
KOYO THERMO SYS KK
International Classes:
F27D9/00; F27B17/00; F27D1/18; F27D3/12
Domestic Patent References:
| JP2003294368A | 2003-10-15 | |||
| JPH09287878A | 1997-11-04 | |||
| JPH02225617A | 1990-09-07 | |||
| JPH0712463U | 1995-02-28 | |||
| JP2005350756A | 2005-12-22 | |||
| JP2000239738A | 2000-09-05 | |||
| JPS4429566B1 | ||||
| JP2003294368A | 2003-10-15 | |||
| JPH02225617A | 1990-09-07 | |||
| JPH0712463U | 1995-02-28 | |||
| JP2005350756A | 2005-12-22 | |||
| JP2000239738A | 2000-09-05 | |||
| JPH09287878A | 1997-11-04 |
Attorney, Agent or Firm:
Patent Business Corporation Suncrest International Patent Office