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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0969345 (1978-12-14) |
우선권정보 | CA-0317614 (1978-12-08) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 40 인용 특허 : 4 |
This invention relates to improved mechanism for actuating injection molding valve pins. In one embodiment, the mechanism is located between two parallel rows of valve pins located in a common plane with their driven ends adjacent the mechanism. The mechanism includes a central elongated member whic
Mechanism for actuating at least one injection molding valve pin along its longitudinal axis comprising; (a) a first member reciprocable in a plane substantially transverse to the longitudinal axis of the valve pin, said first member being secured against substantial movement out of said plane, (b)
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