Flexible or portable closure – partition – or panel – Roll type – With rotating means
Patent
1981-02-19
1983-08-30
Caun, Peter M.
Flexible or portable closure, partition, or panel
Roll type
With rotating means
160242, E06B 920
Patent
active
044011466
ABSTRACT:
A roller blind structure of the kind comprising an elongated tubular member, having secured thereto one end of a fabric web and being rotatably mounted in elongated openings in two spaced apart brackets so as to allow said tubular member to be also displaced towards and away from a window or the like and further having a flanged reel secured to said elongated member and a cord which has one end thereof secured to said reel and wound up in a direction opposite to the winding direction of the web. A cover with elongated upper and lower walls is provided to form an elongated recess for receiving the flanged reel in a manner to allow it to be displaced with the tubular member. The cover further has in the lower wall thereof an elongated opening permitting the passage of the cord in a substantially vertical direction independent of the actual displacement position of the reel. The elongated opening may have a widened portion where the cord passes when the tubular member is in its innermost position and may either be integral with one of the brackets or made as a separate part, which can be detachably connected to said bracket.
REFERENCES:
patent: 816820 (1906-04-01), Pouliot
patent: 2299060 (1942-10-01), Sarran et al.
patent: 2445452 (1948-07-01), Peed
patent: 2494759 (1950-01-01), Hirschy
patent: 2855215 (1958-10-01), Sheren
patent: 3934832 (1976-01-01), Zilver
patent: 4139044 (1979-02-01), Brolin
Swensson Folke H. T.
Von Knorring Enar S.
Caun Peter M.
Drucker William A.
Lieberman Cherney S.
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