최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0521095 (1990-05-09) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 12 인용 특허 : 4 |
An improved seal arrangement is used in a cushion assembly of a press. The seal arrangement includes a high pressure piston seal assembly which is connected with a piston and is disposed in sealing engagement with a cylinder of the cushion assembly. The high pressure piston seal assembly blocks flui
A press assembly operable from an open condition to a closed condition to deform a workpiece, said press assembly comprising a first movable member for engaging a first side of the workpiece, a second movable member for engaging a second side of the workpiece, said first member being movable in a fi
※ AI-Helper는 부적절한 답변을 할 수 있습니다.