Title:
THERMAL ANALYZER
Document Type and Number:
Japanese Patent JP3279050
Kind Code:
B2
Abstract:
PURPOSE: To efficiently cool a heating oven by reducing blast loss.
CONSTITUTION: The analyzer is provided with a heating oven 2 having a core tube 8 where a sample TP is filled inside and a shield cylindrical body 11 for forming a heatinsulation space 10 around the core tube 8 while the cylindrical body is laid out so that the core tube 8 is surrounded and a cooling blower device 7 which is laid out at the lower part of the heating oven 2. The cooling wind from a coolinq wind blow-off duct 12 of the cooling blower device 7 is supplied into the heat-insulation space 10 from an inflow port 13 being provided at the lower edge part of the heat-insulation space 10 for cooling the heating oven 2. The inflow port 13 is surrounded and a cylindrical shroud member 21 overlapping with the cooling wind blow-off duct 12 of the cooling blower device 7 by the relative up/down movement between the heating oven 2 and the cooling blower device 7 is provided at the lower edge part of the shield cylindrical body 11.
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Inventors:
Noriaki Kanamaru
Application Number:
JP6408894A
Publication Date:
April 30, 2002
Filing Date:
March 31, 1994
Export Citation:
Assignee:
SHIMADZU CORPORATION
International Classes:
G01N25/00; G01N5/04; G01N25/20; (IPC1-7): G01N5/04; G01N25/00; G01N25/20
Domestic Patent References:
| JP5305243A | ||||
| JP461051U |
Attorney, Agent or Firm:
Fuyuki Nagai