Vertical shade assembly

Details Vertical shade assembly Vertical shade assembly

1987-10-06

1989-09-05

Johnson, Blair M.

Flexible or portable closure, partition, or panel

Pleating type

Lazy-tong links pivot about axes parallel to panel

160279, 160285, E06B 394

Patent

active

048629413

ABSTRACT:
A vertical shade assembly extendable and retractable in a horizontal direction and including a pleated shade member suspended from an upper traversing track, a shade guide mechanism extending through the assembly, and a braking mechanism operatively connected to the shade guide mechanism for creating a braking force to hold the shade member against movement.

REFERENCES:
patent: 718992 (1903-01-01), Emery
patent: 3509934 (1968-11-01), Smart
patent: 3708009 (1973-01-01), Viol et al.
patent: 4473101 (1984-09-01), Langeler
patent: 4647488 (1987-03-01), Schnebly et al.
patent: 4673018 (1987-06-01), Judkins
patent: 4687038 (1987-08-01), Clemente

Affiliated with

Also associated with

Rating

Vertical shade 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 Vertical shade assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vertical shade assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-235546