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Title:
BALL ROLLER-TYPE HEATING APPARATUS FOR SPHERICAL CAKE
Document Type and Number:
Japanese Patent JPH03180160
Kind Code:
A
Abstract:

PURPOSE: To enable automatic and uniform heating of spherical cakes by forming grooves having circular cross-section on the inner face on the surface of a heating cylinder in nearly circumferential direction, supporting the heating cylinder in nearly horizontal state, charging spherical cakes into the cylinder and heating the cakes while rotating the heating cylinder on a horizontal shaft.

CONSTITUTION: A cylindrical heating cylinder 5 is made of a metal plate. Ball roller grooves 5a, 5b, 5c, etc., having circular cross-section with a radius nearly equal to the radius of the spherical cake 1 to be heated are formed on the inner surface of the cylinder 5 in nearly circumferential direction. Spherical cakes 1 are charged into the heating cylinder 5 and the cylinder is supported in nearly horizontal state and rotated on a horizontal shaft in the direction of the arrow L to cause the rotation of the spherical cake in the direction of the arrow l. The heating cylinder 5 is heated from under with a burner, etc., to uniformly heat a number of spherical cakes 1 while automatically rotating the cakes.


Inventors:
KAWABE YOSHITAKA
Application Number:
JP31656689A
Publication Date:
August 06, 1991
Filing Date:
December 07, 1989
Export Citation:
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Assignee:
KAWABE T & CO LTD
International Classes:
A21B1/42; A23L35/00; A47J37/04; (IPC1-7): A21B1/42; A23L1/48; A47J37/04
Attorney, Agent or Firm:
Masami Akimoto (1 person outside)



 
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