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) | B01F-003/04 |
미국특허분류(USC) | 261/80 ; 261/81 ; 261/92 ; 261/DIG ; 7 |
출원번호 | US-0747553 (1985-06-21) |
우선권정보 | ZA-0000102 (1984-06-25) |
발명자 / 주소 | |
출원인 / 주소 | |
인용정보 | 피인용 횟수 : 99 인용 특허 : 3 |
A carbonation method and apparatus is described in which carbonation is achieved by forcing carbon dioxide in gaseous form from an atmosphere thereof downwardly into a body of water to be carbonated. This may be achieved by a vaned rotor rotatable about a horizontal axis or other means. The carbon dioxide atmosphere is preferably maintained at a pressure of about 100 psig (6.8 bars). The degree of carbonation may be varied by varying the time for which the carbonation operation is carried on. A flavor concentrate supply means, containing various flavors,...
Carbonation apparatus for carbonating relatively small amounts of water comprising from about six to about 16 ounces of water, said apparatus comprising a carbonation vessel for holding relatively small amounts of water, water supply means connected to said carbonation vessel, control means for controlling said water supply means to cause said water supply means to fill said carbonation vessel with said water to a predetermined water level, said predetermined level being selected so as to leave a space above said predetermined water level, carbon dioxide...