公开(公告)号：US3633506A

公开(公告)日：1972-01-11

申请号：US3633506D

申请日：1967-12-04

Applicant: FMC CORP

Inventor： MUMMA HAROLD J ,  PARRY CURTIS L

IPC: B41F17/34 ,  B41F31/16 ,  B41K3/58 ,  B41F1/44

CPC classification number: B41K3/58

Abstract: An inking device is mounted for continuous rotational movement and for tangential engagement with a plurality of marking dies angularly spaced about a rotatable marking wheel. The inking device includes a pair of spools which carry an inked ribbon that extends therebetween and along the opposite faces of the devices for rolling engagement with the dies. A cam positioned adjacent to the end of the device controls a lever arm which actuates a ratchet fixed to one of the spools to intermittently feed the ribbon. The cam may be shifted so that the lever arm actuates a ratchet on the other spool to reverse the direction of movement of the ribbon.

Abstract translation: 安装着墨装置用于连续旋转运动，并与多个与可旋转标记轮间隔开间隔的标记模具进行切向接合。 上墨装置包括一对卷轴，其带有着色带，该着色带在其间延伸并且沿着装置的相对面而与模具滚动接合。 靠近设备端部定位的凸轮控制杠杆臂，该杠杆臂致动固定到其中一个卷轴上的棘轮以间歇地进给带。 凸轮可以移动，使得杠杆臂致动另一个卷轴上的棘轮以反转带的移动方向。