ISOSTATIC PRESS
    2.
    发明专利

    公开(公告)号:JPH03108504A

    公开(公告)日:1991-05-08

    申请号:JP11883890

    申请日:1990-05-10

    摘要: PURPOSE: To simplify a structure and a pattern of movement and to improve load distribution by a constitution wherein mold needles lined up for mold parts according to phases are moved to one position in the axial direction of the lateral row of the mold parts. CONSTITUTION: In respect to each row of mold parts 3 in a tool part 6, twice as many mold needles 12 are supported on a slide head 5 and the mold needles 12 are lined up in conformity with the mold parts and disposed at a distance corresponding to half of the distance between the mold parts 3 in respect to a row 16, 17. The slide head 5 moves forward and backward over the distance between the mold needles 12 in the axial direction of the row 16, 17, at a right angle to an opening-closing motion of a press, and thereby the mold needles 12 lined up for the mold parts 3 according to phases are moved to one position in the axial direction of the lateral row 16, 17 of the mold parts 3. According to this constitution, a structure and a pattern of movement are simplified and load distribution is made excellent.

    4.
    实用新型
    失效

    公开(公告)号:JPS60154105U

    公开(公告)日:1985-10-14

    申请号:JP2429584

    申请日:1984-02-21

    IPC分类号: B28B3/02 B28B3/06