Static structures (e.g. – buildings) – Processes – Requiring soil work
Patent
1977-04-11
1981-06-16
Perham, Alfred C.
Static structures (e.g., buildings)
Processes
Requiring soil work
52202, 52747, 52DIG4, E06B 326
Patent
active
042729424
ABSTRACT:
A method of sealing building openings, such as windows or the like, which comprises initially bonding a strip of ferro-magnetic or magnetic material to the structure which defines the opening in a course around the periphery of the opening. A strip of material which is magnetically attracted to the first-mentioned strip is then bonded to a closure panel in a course position to register with said first-mentioned course. Finally, the closure panel is positioned across the opening with the two strips of material superimposed, in registry and in contact to magnetically retain the closure panel in a pre-selected position in relation to the opening.
The apparatus used in carrying out the invention comprises at least two elongated strips of magnetic material having a strip of bonding material on one side thereof, at least two additional strips of material magnetically attractable to the first strips, a panel and adhesive bonding the additional strips to the panel at spaced locations on the panel.
REFERENCES:
patent: 2219699 (1940-10-01), Owen
patent: 3004309 (1961-10-01), Korodi
patent: 3102314 (1963-09-01), Alderfer
patent: 3124501 (1964-03-01), Wise
patent: 3556374 (1969-07-01), Baermann
patent: 3852935 (1974-12-01), Jones
Laney William R.
Perham Alfred C.
LandOfFree
Method and apparatus for custom closing or modifying building op does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for custom closing or modifying building op, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for custom closing or modifying building op will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-149004