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Title:
REGENERATIVE HEATING APPARATUS
Document Type and Number:
Japanese Patent JP3524904
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To provide a regenerative heating apparatus with regenerative blocks easy to assemble therein by allowing the support of a heater with the regenerative blocks and the formation of a ventilating duct on regenerative block faces of same contour.
SOLUTION: The regenerative heating apparatus comprises the plurality of regenerative blocks assembled therein to be heated by the heater. Each of the regenerative blocks 3 has protrusions 35 of same contour on both faces, and the protrusions 35 of one regenerative block 3 abut on the protrusions 35 of the other provided adjacent thereto, so that the heater 8 is supported on one face of the regenerative block 3 and the ventilation duct 14 is formed on the other face of the regenerative block 3 for warming air.


Inventors:
Yoshida, Hisashi
Kojima, Hiroshi
Kikuchi, Masayuki
Minami, Hiroshi
Application Number:
JP2001399689A
Publication Date:
May 10, 2004
Filing Date:
December 28, 2001
Export Citation:
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Assignee:
HAKUSAN MFG CO LTD
International Classes:
F24H7/02; (IPC1-7): F24H7/02
Attorney, Agent or Firm:
吉田 芳春



 
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