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Title:
IN-LINE TYPE VACUUM-FOAMING AND COOLING APPARATUS
Document Type and Number:
Japanese Patent JPH01141554
Kind Code:
A
Abstract:
PURPOSE:To prepare a product having uniform and high quality by attaching pressure sensors to a foaming chamber for foaming a chocolate and a cooling chamber and supplying the chocolate to the cooling chamber after equalizing the pressure between the foaming chamber and the cooling chamber for cooling the chocolate. CONSTITUTION:The apparatus is composed of a foaming chamber 1, a cooling chamber 2 and a delivery chamber 3. Pressure sensors 12, 11 are attached to the foaming chamber 1 to foam a chocolate and to the cooling chamber 2 to cool the chocolate. The chocolate is supplied to the cooling chamber 2 after equalizing the pressure between the foaming chamber 1 and the cooling chamber 2. As a result, no pressure disturbance occurs in the cooling chamber 2 and the chocolate is not subjected to abrupt pressure variation during foaming. Accordingly, the foamed state of the chocolate can be constantly maintained at a definite state to enable the preparation of uniform and high-quality product.

Inventors:
NAGASAWA TAKAHO
Application Number:
JP29775687A
Publication Date:
June 02, 1989
Filing Date:
November 27, 1987
Export Citation:
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Assignee:
ULVAC CORP
International Classes:
A23G1/04; A23G7/02; (IPC1-7): A23G1/04; A23G7/02
Domestic Patent References:
JPS4862984A1973-09-01
JP36022632A
Attorney, Agent or Firm:
Shigeru Yagita (3 outside)