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특허 상세정보

Portable self-contained apparatus for freezing liquids

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A23G-009/10   
미국특허분류(USC) 62/342 ; 62/381 ; 259/88 ; 259/DIG ; 34
출원번호 US-0525475 (1974-11-20)
발명자 / 주소
인용정보 피인용 횟수 : 28  인용 특허 : 0
초록

A portable, convenient to use, self-contained apparatus for freezing liquids, such as ice cream, without the necessity of using ice and salt. The apparatus includes a housing with a heat conductive wall therein defining a cooling chamber of generally circular cross-section having an open upper end. A refrigeration device is contained in the housing and cooperates with the heat conductive wall over substantially the entire extent thereof for uniformly cooling the inner surface of the wall. A liquid container of generally circular cross-section correspondi...

대표
청구항

A portable self-contained apparatus for freezing liquids, such as ice cream, without the use of ice and salt and being characterized by a construction providing efficient and uniform freezing of the liquid and ease of removal of the frozen liquid therefrom while compensating for frost accumulation during the freezing operation, said apparatus comprising: a housing; a heat conductive wall of generally frusto-conical configuration carried by said housing and defining therein an upwardly flaring frustoconical cooling chamber having an open upper end; refrig...

이 특허를 인용한 특허 피인용횟수: 28

  1. Sharpe, Verlos G.; Beers, David G.. Apparatus for making frozen food products. USP1984054450692.
  2. Cristante Guido (Omegna ITX). Apparatus for making ice cream. USP1986104619116.
  3. Edwards, Debra; Edwards, Paul M.. Apparatus for making, storing, and transporting frozen confections and method. USP2012058177418.
  4. Bennett James R. (Fort Lauderdale FL). Blender with thermally insulated container. USP1989124887909.
  5. Anderson, Iain Wallace; Foster, Peter Thomas; Molzahn, Stuart William; Smith, Stephen Paul; Box, Wendy Gladys; Galt, Rachel Joanna; Quain, David Edwin; Wright, Alan Robert. Cooling a drinking vessel. USP2005086925816.
  6. Uesaka Susumu (Funabashi JPX) Harada Noriyuki (Fuji JPX). Device for making frozen confections. USP1986054586826.
  7. Uesaka Susumu (Funabashi JPX) Harada Noriyuki (Fuji JPX). Device for making frozen confections. USP1987064674886.
  8. Loeffler Herbert H. (Arlington MA) Tishler Samuel W. (Bolton MA). Food cooking apparatus. USP1981124304177.
  9. Liu, Pei-Chuan. Heating and cooling cup. USP2011087997786.
  10. Schwitters Stephen W. ; Meserole Michael. High efficiency refrigeration system. USP2001076253573.
  11. Spector Donald (380 Mountain Rd. Union City NJ 07087). Household appliance for making frozen food products. USP1989124885917.
  12. Cristante, Guido. Household appliance for making ice cream. USP1985114551026.
  13. Pandolfi Alberto (Milan ITX). Household ice-cream machine. USP1986044583863.
  14. Cecchini Valerio (Via A. Gramsci 11 Ravenna ITX). Ice cream making machine incorporating a cold storage container. USP1987024643583.
  15. Randolphi Peter P. M. (P.O. Box 399 Gormley ; Ontario CAX L0G 1L0). Ice-cream freezer. USP1984024429549.
  16. Cavalli Alfredo (Via Galileo Galilei ; 9 Pessano Con Bornago (Milan) ITX). Machine for making ice-cream and similar cold products, with a removable freezing container. USP1986034573329.
  17. Alfonso Fabian Grande Damaso ES. Magnetic drive for an icing machine scraping blade. USP2002106460368.
  18. Zeigler Andy W. (Pine Acres Milford PA 18337). Method and apparatus for forming ice sculptures or the like. USP1982094351157.
  19. Scullion, Simon Daniel; Foster, Peter Thomas; Smith, Stephen Paul. Method of cooling a beverage. USP2010087785641.
  20. Hochstein Peter A. ; Tenenbaum Jeffrey ; Angott Paul G.. Method of delivering a beverage. USP2001076258394.
  21. Levine, Morris M.. Mixing apparatus and method. USP1985104548054.
  22. Cavalli, Alfredo. Multi-purpose device incorporating a freezing cycle, more particularly for producing ice cream and similar frozen products. USP1985104545216.
  23. Takasaki, Takao; Kawai, Katsumi; Katayose, Manabu; Kon, Norihiro; Fujisaki, Takashi; Ozawa, Kazunori. Powder treating apparatus. USP2014118876368.
  24. Maletti, Davide. Process for the production of aromatic vinegar. USP2011118067050.
  25. Nelson Robert E. (Lombard IL) Ziegler Anton A. (Darien IL) Serino David F. (Maplewood MN) Basnar Paul J. (Western Springs IL). Radioactive waste processing apparatus. USP1987054666676.
  26. Kelly, Patrick Laughlin. Rapid fluid cooling apparatus and method. USP2010107810349.
  27. Schmitz,Guido. Refrigerating device for storing and presenting ice cream. USP2006127152423.
  28. Akan, Samet; Hasanreisoglu, Ali Levent; Demirkan, Urfet; Mutlu, Sunay. Refrigerator comprising an ice cream making machine. USP20181010101078.