Flexible or portable closure – partition – or panel – Pleating type – With preformed pleats
Patent
1997-02-19
1998-10-06
Grant, William
Flexible or portable closure, partition, or panel
Pleating type
With preformed pleats
2441293, 160 90, B64C 114
Patent
active
058163077
ABSTRACT:
An aircraft window assembly for installing into the interior of an aircraft. The aircraft window assembly includes a reveal with a circular window opening defined by an inner perimeter. There is a collapsible shade with an upper end and lower end for attachment to the reveal. Side rails on the reveal engage the side of the shade. A circular inner lens has an inner and outer surface dimensioned to fit over the inner perimeter of the reveal and contains a handle on the inner surface of the inner lens for rotating the inner lens in a circular motion. A shade rail is mounted to the lower end of the shade and structure is provided to engage the shade rail to the outer surface of the inner lens so that when the handle of the inner lens is moved in a rotating manner, the shade moves between an open and closed position.
REFERENCES:
patent: 2602970 (1952-07-01), Gouge
patent: 3191240 (1965-06-01), Slaman et al.
patent: 3691686 (1972-09-01), Donegan
patent: 3906669 (1975-09-01), Vorguitch
patent: 4679610 (1987-07-01), Spraggins
patent: 4998576 (1991-03-01), Moreno
patent: 5082043 (1992-01-01), Moreno
patent: 5467943 (1995-11-01), Umeda
Grant William
MSA Aircraft Interior Products, Inc.
LandOfFree
Aircraft window assembly having a circular, rotatable lens does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Aircraft window assembly having a circular, rotatable lens, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aircraft window assembly having a circular, rotatable lens will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-69026