| 摘要 |
<p>A tape affixing apparatus can be utilized in a splicer such as a paper processing machine. The apparatus includes a device which simultaneously affixes a pressure sensitive adhesive double coated tape, peels off a back paper and cuts an original paper, a knife for cutting the original paper and a spring-loaded knife. The apparatus has a gear ratio which can always give tension to the pressure sensitive adhesive tape so that the tape speed at a take-up side of the tape is always higher than that at a feed side. The rotation at the take-up side is effected through a friction plate which can adjust a frictional force. When the apparatus is lifted up, the rotation at the feed side is locked and the spring-loaded knife cuts only the pressure sensitive adhesive. Accordingly, the apparatus makes it possible to shorten a preparatory time for paper connection.</p> |
