DRIVE FOR A SWITCH TONGUE IN A TRANSPORT DEVICE FOR LETTERS AND THE LIKE AND SWITCHING DEVICE PROVIDED WITH SUCH A DRIVE
Switching device arranged to control the movement of postal items into one or other of two alternative directions, comprising a switch tongue (4), which is capable of pivoting between two fixed stops and which can be driven via a slipping clutch (11) by an electro-motor (10) having a very small mass...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | Switching device arranged to control the movement of postal items into one or other of two alternative directions, comprising a switch tongue (4), which is capable of pivoting between two fixed stops and which can be driven via a slipping clutch (11) by an electro-motor (10) having a very small mass moment of inertia and a very large starting couple. |
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