Movable or removable closures – With means mounting closure for reciprocation – Horizontally sliding sashless-type
Patent
1980-10-07
1983-02-01
Downey, Kenneth
Movable or removable closures
With means mounting closure for reciprocation
Horizontally sliding sashless-type
49404, 49504, 428464, E05D 1506
Patent
active
043708307
ABSTRACT:
A sliding window with a frame provided with a glazing adapted to be mounted in a wall of masonry, wood, or the like. The frame is composed of frame profiles joined at the corners and contains glass panes inserted therein. The glass panes are guided in grooves of the frame profiles and are horizontally displaceable. The frame profile members are constructed of an extrudable synthetic resinous material, with the profile members having a U-shaped cross sectional configuration made up of two projections fashioned as hollow chambers. An undercut mounting groove is arranged between the two projections and a web, connecting the projections, is formed of two juxtaposed hollow chambers. One of the juxtaposed hollow chambers facing a weather side of the window is provided with perforations for draining the mounting groove, with a second of the juxtaposed hollow chambers containing, if desired, an inserted reinforcing profile. A sliding rail is inserted in the mounting groove of a lower horizontal frame profile of the frame.
REFERENCES:
patent: 3130456 (1964-04-01), Migneanlt et al.
patent: 3859754 (1975-01-01), Budich et al.
patent: 3947998 (1976-04-01), Matsabara
patent: 4042004 (1977-08-01), Kwan
patent: 4131571 (1978-12-01), Crawley et al.
patent: 4286716 (1981-09-01), Budich et al.
Budich Wolfgang
Schaefer Hans
Downey Kenneth
Dynamit Nobel Aktiengesellschaft
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