Rollable window screen guide locking assembly

Details Rollable window screen guide locking assembly Rollable window screen guide locking assembly

1990-11-19

1992-03-03

Johnson, Blair M.

Flexible or portable closure, partition, or panel

Roll type

With guides or fabric edge holders

1602681, 160 26, E06B 917

Patent

active

050923889

ABSTRACT:
A spring powered roll type fiberglass window screen has side edges received in guide channels in which locking bars are pivotally and slidably received. In closing the screen, the locking bars are longitudinally slidable by a screen actuator which in turn causes the locking bars to be pivoted into engagement with the screen by action of a guide actuator tab engaging a cam surface on the locking bar. In opening the screen, the screen actuator moves the locking bar upwardly until it is pivoted out of engagement therewith by a guide cam surface on the guide channel whereupon the screen is free to move to a fully raised position, leaving behind the locking bar.

REFERENCES:
patent: 2769491 (1956-11-01), Pitcoff
patent: 2886103 (1959-05-01), Pitcoff
patent: 4531562 (1985-07-01), Swanson
patent: 4702297 (1987-10-01), Van Klompenburg

Affiliated with

Also associated with

Rating

Rollable window screen guide locking assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rollable window screen guide locking assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rollable window screen guide locking assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-266017