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" |
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) | B65B-003/16 |
미국특허분류(USC) | 141/114 ; 141/314 ; 141/166 ; 53/570 |
출원번호 | US-0737023 (1985-05-22) |
발명자 / 주소 | |
인용정보 | 피인용 횟수 : 29 인용 특허 : 2 |
A bag filling machine for use in holding a larger empty bag by a plurality of bag loops, the bag being filled while being held by the machine and then being released from the machine to be transported to a remote location is disclosed. The machine comprises a plurality of downwardly and inwardly inclined members fixedly attached to the frame of the machine with the inclined members holding the empty bag by the plurality of bag loops usually used on an empty bag. A generally C-shaped hook is pivotably mounted on each inclined member and is moved from a ho...
A bag filling machine, for use in holding a large bag by a plurality of bag loops, the bag having a center and being filled while being held by the machine and then being released from the machine to be transported to a remote location, comprising: (a) a frame; (b) holding means, associated with the frame, for holding the bag prior to filling the bag and during the filling of the bag, the holding means further comprising a plurality of downwardly and inwardly inclined members being downwardly and inwardly inclined toward the center of the bag and fixedly...