Flexible or portable closure – partition – or panel – With hood – canopy – shield storage chamber – or outrigged... – For outrigged flexible panels
Patent
1992-06-10
1993-09-07
Johnson, Blair M.
Flexible or portable closure, partition, or panel
With hood, canopy, shield storage chamber, or outrigged...
For outrigged flexible panels
160 66, E04F 1000
Patent
active
052420035
ABSTRACT:
A safety device for an awning with a permanently installed housing (2) for accommodation of the awning roll (2); with a shutter section which contains the extensible end of the be secured to the housing by means of a locking mechanism, and which in its retracted position serves to close a run-out opening in the housing; and with a warning device adapted to be actuated upon the retraction of the shutter section into the housing through the mechanical cooperation of a first means provided in the shutter section and of a second means provided in the housing, where the warming device is disposed on one of said means that is displaceably mounted and where the warming device provides a visible indication that distinguishes the condition of the shutter section in which it has not yet been fully retracted into the housing and interlocked with it from the condition of accomplished interlocking, thus providing assurance that locking has actually occurred.
REFERENCES:
patent: 1764367 (1928-02-01), Szymanski
patent: 3923074 (1975-12-01), McKee
patent: 4171013 (1979-10-01), Clark
patent: 4733683 (1988-03-01), Pozzi
patent: 4997021 (1991-03-01), Brutsaert
Fiamma S.P.A.
Johnson Blair M.
Shiells Theodore F.
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