Blind for rounded window section

Details Blind for rounded window section Blind for rounded window section

1990-10-09

1991-09-24

Purol, David M.

Flexible or portable closure, partition, or panel

Pleating type

Lazy-tong links pivot about axes parallel to panel

160134, E06B 394

Patent

active

050506617

ABSTRACT:
A window blind for an arched or rounded window in which the blind when open rests in a horizontal stack on the base of the window and which closes to fan shaped disposition. The inner end of the stack is carried by a vertical slot and pivot means that permits the inner end of the stack to shift vertically in a plane that includes the axis about which the rounded outer portions of the window frame is formed. As the blind is closed to a fan shaped condition, the slot and pivot connection permits the inner end of the stack to drop so that the blind itself may be substantially the length of the radius of the circular window pane. Cord controls are provided so that an upward force is applied to the stacked blind to initiate closing of the blind.

REFERENCES:
patent: 602967 (1898-04-01), Wells
patent: 1609877 (1926-12-01), Kendall
patent: 3386106 (1968-06-01), Clemens
patent: 4776380 (1988-10-01), Lester
patent: 4858669 (1989-08-01), Vinson
patent: 4934436 (1990-06-01), Schnebly
patent: 4979551 (1990-12-01), Sahon

Affiliated with

Also associated with

Rating

Blind for rounded window section does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Blind for rounded window section, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Blind for rounded window section will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1690973