Flexible or portable closure – partition – or panel – Roll type – With brake or stop
Patent
1997-01-29
1998-12-29
Stodola, Daniel P.
Flexible or portable closure, partition, or panel
Roll type
With brake or stop
160291, 160305, E06B 956
Patent
active
058530401
ABSTRACT:
A cassette blind with a weighting profile at the lower end of a set of blinds and a blind drive, in which coupling elements with a winding shaft mounted in the cassette profile. Complementary coupling elements with a drive member and complementary coupling elements at a pin which can be stationarily fastened are arranged, wherein coupling elements of the drive member and of the winding shaft mutually engage each other during a rotary movement of the drive member in the winding-up direction of the blinds, and coupling elements of the winding shaft and of the pin mutually engage each other in the opposite direction. The coupling elements at the winding shaft are arranged rotatably over a predetermined angle against spring action in the winding-up direction of the blinds in order to achieve a torsionally elastic tensioning of the weighting profile at the cassette profile at the end of the winding-up movement of the blinds.
REFERENCES:
patent: 300841 (1884-06-01), Briggs
patent: 1373641 (1921-04-01), Williams
patent: 1566248 (1925-12-01), Hendricks et al.
patent: 1841384 (1932-01-01), Schmelz
patent: 4433765 (1984-02-01), Rude et al.
patent: 4519487 (1985-05-01), Florin
patent: 4534396 (1985-08-01), Jung
patent: 5078198 (1992-01-01), Tedeschi
patent: 5443109 (1995-08-01), Benthin
patent: 5481943 (1996-01-01), Kraeutler
patent: 5507374 (1996-04-01), Rude
Benthin Aktiengesellschaft
Lev Bruce A.
Stodola Daniel P.
LandOfFree
Cassette blind with brake coupling does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Cassette blind with brake coupling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cassette blind with brake coupling will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1416917