| 摘要 |
The invention relates to a hand-operated crank (19), in particular for operating awnings, roller shutters or slatted blinds, having a hollow driving rod (20) with a recess (30), and an actuating member (17) with a projecting part (34) which fits into the recess (30) and can be connected thereto in operation. The crank according to the invention is characterised in that the projecting part (34) fits into the recess (30) without play and is fixed therein. Application to awnings, roller shutters and slatted blinds. <IMAGE>
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