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Patent Searching and Data


Title:
食品冷却方法及び装置
Document Type and Number:
Japanese Patent JP2004523228
Kind Code:
A
Abstract:
Disclosed are a method and apparatus for chilling food product, employing(A) cooling means comprising (1) a rotatable drum, (2) means in said drum for urging pieces through said drum, (3) cryogen dispensing means, and (4) means for rotating said drum;(B) feeding means which includes means for automatically sensing the mass flow rate at which said pieces are being fed into said inlet and for generating electrical signals corresponding to said rate;(C) electronic control means responsive to said signals and temperature inputs for preventing premature flow of cryogen and for automatically controlling the rate at which cryogen is fed so as to lower the temperature of said pieces to the desired exit temperature.

Inventors:
Gary Dee Lang
Robert Jay Chamberlain
Application Number:
JP2002557733A
Publication Date:
August 05, 2004
Filing Date:
January 11, 2002
Export Citation:
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Assignee:
Praxair Technology Incorporated
International Classes:
F25D3/11; A23B4/06; A23L3/36; A23L3/37; A23L3/375; A23P1/08; F25B41/04; F25D3/12; F25D13/06; F25D17/02; F25D25/02; F25D29/00; (IPC1-7): A23L3/37; F25D3/11; F25D3/12
Attorney, Agent or Firm:
Motohiro Kurauchi
Hiroshi Kazama