| 摘要 |
In a positioning device in which an article to be positioned, for example a roll film (22), is positioned by means of a positioning mechanism, for example a film transport roller (10), driven by a stepping motor (16), a first and a second stepping motor (16, 20) are provided, the first stepping motor (16), which drives the positioning mechanism (10), being pivotable by the second stepping motor (20) about the axis of rotation (12) of its drive shaft (14). <IMAGE>
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