| 摘要 |
An arrangement for covering the guide channel of a strap-applying and tying apparatus. On one side, the apparatus has a bent or curved portion extending into and away from said guide channel for varying the length of the guide channel in conformity with an item about which a strap or band is to be placed. The apparatus also includes channel covers or cover plates arranged on the one side and urged to cover the guided channel by means of springs. The cover plates and the springs therefor are mounted on a flexible member, which, together with the bent portion, is displaceably arranged relative to the guide channel; in this connection, the flexible member is held along a boundary side of the guide channel in a guide. The flexible member is passed at least in part around a wheel or roll for changing its direction of travel.
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