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특허 상세정보

Device for producing milk froth for cappuccino

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/40    A47J-031/44    A47J-031/46    A23C-009/00    A23L-002/26   
미국특허분류(USC) 099/453; 099/293; 099/323.1; 099/452
출원번호 US-0385443 (2003-03-12)
우선권정보 DE-0004085 (2002-03-13)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Venable LLP
인용정보 피인용 횟수 : 10  인용 특허 : 13
초록

A device for producing milk froth for cappuccino, comprising: a nozzle arrangement disposed downstream of a steam supply line, and containing mixing vacuum chamber into which a steam-nozzle opening opens, and in which an air-milk-mixture supply line, leading from a pre-mixing chamber, terminates, and with the pre-mixing chamber being connected to an air conduit and a milk supply line. The nozzle arrangement further includes a calming portion disposed at an exit of the vacuum-chamber, with one end of the calming portion forming at least one discharge open...

대표
청구항

A device for producing milk froth for cappuccino, comprising: a nozzle arrangement disposed downstream of a steam supply line, and containing mixing vacuum chamber into which a steam-nozzle opening opens, and in which an air-milk-mixture supply line, leading from a pre-mixing chamber, terminates, and with the pre-mixing chamber being connected to an air conduit and a milk supply line. The nozzle arrangement further includes a calming portion disposed at an exit of the vacuum-chamber, with one end of the calming portion forming at least one discharge open...

이 특허에 인용된 특허 (13)

  1. Wettern Laurence P. (Ritherden ; Toys Hill Westerham ; Kent GBX TN16 1QE). Aeration of liquids. USP1992105154112.
  2. Siccardi Alberto (Via B. Panizza 8 - 20144 - Milan ITX). Automatic device for obtaining frothy milk. USP1990054922810.
  3. Schiettecatte Patrice J. C. (Alencon FRX) Paquay Justinus T. A. C. (Alencon FRX). Cappuccino accessory. USP1994035295431.
  4. Mahlich Gotthard (Kronberg DEX). Device for preparing milk froth for cappuccino. USP1994085335588.
  5. Mahlich Gotthart (Kronerg/Ts. DEX). Device for the preparation of frothed milk for cappuccino. USP1995115464574.
  6. Fregnan Florindo (Dosson ITX). Device for whipping milk designed to be connected to the conventional steam nozzle of an expresso coffee machine for the. USP1990084949631.
  7. Paoletti Luciano (Florence ITX). Emulsifier unit particularly for emulsifying steam and milk to prepare cappuccinos and the like beverages. USP1987124715274.
  8. Di Girolamo Silvestro (Viale Lucania ; 13 20139 Milan ITX). Emulsifying device for liquids, in particular milk. USP1991105052289.
  9. Mahlich Gotthard C. (Kronberg DEX) Borgmann Michael (Solingen DEX). Espresso machine with cappuccino making attachment. USP1989014800805.
  10. Ogata Kazuo (536-3 Ooaza Shirasago ; Yuki-cho Saiki-gun ; Hiroshima JPX). Homogenizer. USP1986044585357.
  11. Midden William E. (Springfield IL). Milk foaming device. USP1995065423245.
  12. Paoletti Luciano (Florence ITX). Milk heating and emulsifying device especially for the preparation of the hot drink known as “cappuccino”. USP1988044735133.
  13. Azpitarte Bolivar Domingo F. (Durango Vizcaya ESX). Water vapor relief device for domestic coffee makers. USP1989084852473.