B - Operations – Transporting – 66 – D
Patent
B - Operations, Transporting
66
D
113/64, 254/77
B66D 1/30 (2006.01) B21D 15/04 (2006.01) B21D 22/18 (2006.01) B65H 75/26 (2006.01) E05D 13/00 (2006.01) E06B 9/60 (2006.01)
Patent
CA 2008302
DRUM FOR RECEIVING A ROPE A b s t r a c t A drum for receiving a rope, particularly in conjunction with the moving of a doorblade, which drum has formed on its casing outer surface a guide groove proceeding like a screw in the drum circumferential and axial direction , the wound-up rope being received in this guide groove so as to be guided in a single layer, and the said guide groove being deviced for simple and inexpensive manufacture in a manner such that at least the casing wall consists of sheet metal into which the guide groove is impressed, namely as a whole manufactured by means of flow deformation.
Gowling Lafleur Henderson Llp
Marantec Antriebs - Und Steuerungstechnik Gmbh & Co. Produktions
LandOfFree
Drum for receiving a rope does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Drum for receiving a rope, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drum for receiving a rope will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1723712