Medium retaining device in single faced corrugated cardboard
manufacturing machine
    1.
    发明授权
    Medium retaining device in single faced corrugated cardboard manufacturing machine 失效
    单面瓦楞纸板制造机中的中型固定装置

    公开(公告)号:US4245975A

    公开(公告)日:1981-01-20

    申请号:US102845

    申请日:1979-12-12

    申请人: Fukutaro Hattori

    发明人: Fukutaro Hattori

    IPC分类号: B31F1/28 B30B3/00 B29D7/14

    CPC分类号: B31F1/2854

    摘要: A plurality of longitudinally spaced annular suction grooves are formed in one of a pair of corrugating rolls on the peripheral surface thereof and a plurality of suction manifolds are formed in the corrugating roll and extend longitudinally of the roll in intersecting relationship with the annular suction grooves.

    摘要翻译: 多个纵向隔开的环形抽吸槽形成在其外周表面上的一对瓦楞辊中的一个中,并且在波纹辊中形成多个吸入歧管并且与辊环的纵向延伸并与环形抽吸槽交叉。

    Printing press for printing sheets of corrugated paperboard
    2.
    发明授权
    Printing press for printing sheets of corrugated paperboard 失效
    用于印刷瓦楞纸板的印刷机

    公开(公告)号:US4370926A

    公开(公告)日:1983-02-01

    申请号:US229997

    申请日:1981-01-30

    申请人: Fukutaro Hattori

    发明人: Fukutaro Hattori

    CPC分类号: B41F31/06

    摘要: In a printing press, at least two inking arrangements are disposed relative to a plate cylinder so that one of the inking arrangements is moved toward the plate cylinder for application of ink onto the plate cylinder while the other is in a rest position.

    摘要翻译: 在印刷机中,相对于印版滚筒设置至少两个印墨装置,使得一个着墨装置朝向印版滚筒移动,以便在印版滚筒上施加墨,而另一个处于静止位置。