Title:
【発明の名称】冷菓の注出装置
Document Type and Number:
Japanese Patent JP3369983
Kind Code:
B2
Abstract:
A frozen dessert dispenser includes a heat-insulating box, a cooling unit for cooling an atmosphere in the heat-insulating box, a dispensing cylinder including a piston ascended and descended by an operating fluid and a pack accommodating chamber in which a frozen dessert pack is accommodated, a pump supplying and discharging the operating fluid to and from a pressure chamber defined in the dispensing cylinder, and a usually closed operating fluid introducing port disposed in the cylinder. The operating fluid introducing port is opened so that the operating fluid is introduced into the pressure chamber, when the piston reaches a bottom dead point.
Inventors:
Shinji Nozu
Tsutomu Iwata
Michiharu Ishihara
Hironori Chikaraishi
Tsutomu Iwata
Michiharu Ishihara
Hironori Chikaraishi
Application Number:
JP31235798A
Publication Date:
January 20, 2003
Filing Date:
November 02, 1998
Export Citation:
Assignee:
Hoshizaki Electric Co., Ltd.
International Classes:
A23G9/22; A23G9/28; F15B11/06; F15B15/14; (IPC1-7): A23G9/28; F15B11/06; F15B15/14
Domestic Patent References:
| JP10257858A |
Attorney, Agent or Firm:
Kazuo Gero (1 person outside)