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Patent Searching and Data


Title:
HANDY FIRING JIG OF ELECTRIC HEATING TYPE
Document Type and Number:
Japanese Patent JP2002338331
Kind Code:
A
Abstract:

To provide a handy firing jig of an electric heating type which is low-priced, simple and convenient, small-sized and can be simply utilized even by an amateur of ceramic art and can display heating performance being equal to a full-scaled firing furnace.

The handy firing jig of small size and light weight is constituted by integrally disposing a firing jig main body having a diameter of ≤30 cm at a top end of a handle. In the main body of the handy firing jig of the electric heating type, the handle is fixed to an outer periphery of an external wall body constituting an external form thereof, a firing chamber is constituted by disposing a heat insulating material along an inner periphery of the external wall body, a heating wire is disposed at an inner peripheral surface of the heat insulating material so as to surround the firing chamber and further a firing net is disposed inside the firing chamber in a transverse shape.


Inventors:
YAMADA MITSUHIKO
Application Number:
JP2001142643A
Publication Date:
November 27, 2002
Filing Date:
May 14, 2001
Export Citation:
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Assignee:
NITTO KAGAKU KK
International Classes:
C04B33/32; F27B17/00; F27D11/02; (IPC1-7): C04B33/32; F27B17/00; F27D11/02
Attorney, Agent or Firm:
Kitagawa Osamu