Expansion joint fire barrier systems

Static structures (e.g. – buildings) – Relatively yieldable preformed separator – Separator inserted prior to or during pouring of two...

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52573, E04B 162, E04F 1514

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active

051407973

ABSTRACT:
Apparatus for fireproof cover of expansion voids consisting of expansion joint cover structure spanning the expansion void and supporting at least one layer of stainless steel foil and other refractory material in continual coverage across said void.

REFERENCES:
patent: Re25733 (1965-02-01), Patry et al.
patent: 1357713 (1920-11-01), Lane
patent: 3068763 (1962-12-01), Harza
patent: 3331294 (1967-07-01), Waller
patent: 3394639 (1968-07-01), Viehmann
patent: 3745726 (1973-07-01), Thom
patent: 3849958 (1974-11-01), Balzer et al.
patent: 4119387 (1978-10-01), Brown
patent: 4290713 (1981-09-01), Brown et al.
patent: 4359847 (1982-11-01), Schukolinski
patent: 4517779 (1985-05-01), Dunsworth
patent: 4566242 (1986-01-01), Dunsworth
patent: 4977719 (1990-12-01), LaRoche et al.

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