Stock material or miscellaneous articles – Structurally defined web or sheet – Including fastener for attaching to external surface
Patent
1984-06-18
1985-09-03
Thomas, Alexander S.
Stock material or miscellaneous articles
Structurally defined web or sheet
Including fastener for attaching to external surface
428 34, 52476, 52824, E04C 238, B32B 306
Patent
active
045392439
ABSTRACT:
A glazing trim comprising two complementary extrusions having inter-engaging teeth, enable the extrusions to be connected together at different spacings enabling the glazing trim to accommodate sheets of different thicknesses. The glazing trim can be constructed on site by cutting the extrusions to length, and inter-engaging the locking teeth of the complementary extrusions by tilting one of the extrusions about a portion of the other until their teeth engage. A sheet of material can be held in place by resilient gaskets and wedges interposed between the sheet and the extrusions. Several shapes of extrusions are illustrated, together with a variety of different applications for the glazing trim.
REFERENCES:
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patent: 3435574 (1969-04-01), Hallock
patent: 3696575 (1972-10-01), Armstrong
patent: 3918231 (1975-11-01), Kessler
patent: 4067155 (1978-01-01), Ruff
patent: 4134238 (1979-01-01), Auger
patent: 4147005 (1979-04-01), Meyer
patent: 4231204 (1980-11-01), Krueger et al.
patent: 4351137 (1982-09-01), Enyart et al.
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