IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0701409
(1996-08-22)
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발명자
/ 주소 |
- Heinlen Frederick Jay
- vanderSanden Louis,NLX
- Whitney Bruce Merrill
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
7 인용 특허 :
14 |
초록
▼
A reconfigurable injection mold machine (10) having a fixed mold body (60, 60') and two movable mold bodies (62, 62' and 64, 64') that can be automatically repositioned with respect to each other to make different mold cavities for molding different parts. The three mold bodies (60,60', 62,62' and 6
A reconfigurable injection mold machine (10) having a fixed mold body (60, 60') and two movable mold bodies (62, 62' and 64, 64') that can be automatically repositioned with respect to each other to make different mold cavities for molding different parts. The three mold bodies (60,60', 62,62' and 64,64') each include a laminate subassembly (140,140', 142,142', 144,144') composed of a plurality of laminates (162,162', 164,164', 204,204', 234,234') and a mounting frame (146,146', 192,192', 218,218') arranged to hold and position the laminates during assembly to the mold. The mounting frame permits preassembly of the laminates on the workbench into a subassembly (140,140', 142,142', 144,144') that is then easily inserted into an opening in the mold (60,60', 62,62' and 64,64') and secured in place. Additionally, the mounting frame (146,146', 192,192', 218,218') secures the laminates (162,162', 164,164', 204,204', 234,234') in their respective positions during reconfiguration of the movable mold bodies (62, 62' and 64, 64') and serves to maintain the laminate assemblies in proper alignment when in a non-active or idle position.
대표청구항
▼
[ We claim:] [1.] A mold laminate assembly for use in an injection mold for producing a molded part comprising:(a) a plurality of mold laminates each of which includes a first end having mold features, an opposite second end, and an intermediate shank between said first and second ends; and(b) a mou
[ We claim:] [1.] A mold laminate assembly for use in an injection mold for producing a molded part comprising:(a) a plurality of mold laminates each of which includes a first end having mold features, an opposite second end, and an intermediate shank between said first and second ends; and(b) a mounting frame having an opening defined by two side walls and two end walls, said opening having a width for closely receiving said second end of each of said laminates with no appreciable lateral play, and said opening having a length for closely receiving said second ends of said plurality of laminates with no appreciable end to end play, said laminates being stacked side by side to form an array of laminates within said opening,wherein said mold laminate assembly is adapted to be received within a mold body of an injection mold.
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