Shallow double hung window

Movable or removable closures – With means mounting closure for reciprocation – With counterbalance

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

49501, 49404, 16198, E05D 1310

Patent

active

042389070

ABSTRACT:
A shallow two inch deep double hung window which is sufficiently water and wind resistant to replace jalousies, which can be used in cabana walls and which fits screen porches, utilizing existing screening. Block and tackle sash balance counter balance the weight of individual panels and provide a lateral resilient action to maintain panels in position. A double action leaf spring stop for each panel selectively disengages the sash balances therefrom so that by moving a panel laterally it is removable. Window and panel frame members consist of aluminum extrusions which facilitate construction of custom windows made to selected sizes.

REFERENCES:
patent: 3358404 (1967-12-01), Dinsmore
patent: 3449862 (1969-06-01), Biro
patent: 3861444 (1975-01-01), Portwood

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Shallow double hung window does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-601656

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.