검색연산자 | 기능 | 검색시 예 |
---|---|---|
() | 우선순위가 가장 높은 연산자 | 예1) (나노 (기계 | machine)) |
공백 | 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 | 예1) (나노 기계) 예2) 나노 장영실 |
| | 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 | 예1) (줄기세포 | 면역) 예2) 줄기세포 | 장영실 |
! | NOT 이후에 있는 검색어가 포함된 문서는 제외 | 예1) (황금 !백금) 예2) !image |
* | 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 | 예) semi* |
"" | 따옴표 내의 구문과 완전히 일치하는 문서만 검색 | 예) "Transform and Quantization" |
국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) | B67B-007/24 |
미국특허분류(USC) | 222/82 ; 222/91 ; 222/95 ; 222/105 |
출원번호 | US-0318596 (1989-03-03) |
발명자 / 주소 | |
인용정보 | 피인용 횟수 : 60 인용 특허 : 5 |
A countertop pressurized beverage system includes an outer housing, and an inner flexible Mylar bag containing a potable liquid, such as beer or a carbonated beverage, requiring pressurization. A closed plastic container capable of withstanding substantial pressure encloses the flexible bag, and is mounted with the housing. A compressor supplies air to the closed plastic container at a pre-set level, in order to maintain carbonation in the potable liquid. A thermoelectric cooling unit is mounted on the bottom of the countertop unit to provide cooling, to...
A pressurized beverage unit comprising: an outer housing; a flexible bag containing a potable liquid, such as beer or a carbonated beverage, requiring pressurization; means, including a closed container capable of withstanding substantial pressure, for enclosing said flexible bag; means for supplying pressurized gas into said plastic container; means for dispensing said potable liquid from said flexible bag; means for cooling the potable liquid in said bag; and said closed container having an opening at least 2 inches in diameter and a first set of threa...