| 摘要 |
A device for sensing whether reduced neck bottles are in an inverted or in an upright position and for automatically inverting inverted bottles so that they will be situated in an upright position. While the bottles are individually fed along a given path to a given end position, an inverting structure is available for inverting the bottles. However, the inverting structure can only be set into operation by a structure which detects when a bottle is initially in an inverted position. The detecting structure allows upright bottles to pass without setting the inverting structure into operation, so that in this way only the inverted bottles will be acted upon to be placed in their upright positions.
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