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-0909213 (1978-05-22) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 5 인용 특허 : 2 |
A pellet cooling system including a novel coolant cage construction and operational manner so as to insure the cooling of warm thermoplastic pellets as they emerge from a die head and are cut by rotating knives is disclosed. After cooling, as by entrainment in coolant flows simultaneously directed p
In a method of forming discrete thermoplastic resin pellets by extruding, the improvement comprising directing said discrete thermoplastic resin pellets, at least portions of which are in a hot, sticky condition, radially outwardly and forwardly into initial contact with internal side or forward sur
※ AI-Helper는 부적절한 답변을 할 수 있습니다.