Seal for a joint or juncture – Seal between fixed parts or static contact against... – Contact seal for other than internal combustion engine – or...
Patent
1997-01-08
1999-11-30
Knight, Anthony
Seal for a joint or juncture
Seal between fixed parts or static contact against...
Contact seal for other than internal combustion engine, or...
277934, F16J 1500
Patent
active
059928581
ABSTRACT:
The method includes inserting a first stopper into the tie reinforcement hole, inserting a polymeric sealing material into the hole; inserting a second stopper into the hole, and pushing the second stopper into the hole until it compresses the polymeric sealing material between the first and second stoppers. A plunger-type device includes a container; a sealed compartment in the container containing a hardenable polymeric component; and a sealed compartment in the container containing a hardener. Another device includes an elongated body having an outside surface and two stopping elements protruding from the outside surface of the elongated body. Another device includes a tube formed of porous material enclosing a) two frangible cells, one containing a hardenable polymeric component and the other containing a hardener and b) a breaking element for breaking open the frangible cells. Another device includes a plug; two sealed compartments inside the plug, one containing a hardenable polymeric component and the other containing a hardener; and an elongated member extending from the plug which is adapted so that, when it is pulled from the plug, the sealed compartments are opened so that their contents may contact each other.
REFERENCES:
patent: 2729472 (1956-01-01), Pennella
patent: 2860489 (1958-09-01), Townsend
patent: 3308585 (1967-03-01), Fisher et al.
patent: 3895466 (1975-07-01), Melton
patent: 3921800 (1975-11-01), Burns
patent: 4062165 (1977-12-01), Marks et al.
patent: 4126005 (1978-11-01), Coursen
patent: 4126009 (1978-11-01), Tomic
patent: 4139323 (1979-02-01), Bandstetter
patent: 4252474 (1981-02-01), Jan Botes
patent: 4329540 (1982-05-01), Howarth
patent: 4352693 (1982-10-01), Langdon
patent: 4372708 (1983-02-01), Bower, Jr. et al.
patent: 4622436 (1986-11-01), Kinnan
patent: 4637618 (1987-01-01), Valls
patent: 4754590 (1988-07-01), Gordom
patent: 4758003 (1988-07-01), Goldstein et al.
patent: 4943185 (1990-07-01), McGuckin et al.
patent: 5042961 (1991-08-01), Scott et al.
patent: 5098228 (1992-03-01), Mauthe
patent: 5738146 (1998-04-01), Abe
patent: 5813677 (1998-09-01), Preisendoerfer
Beres John L.
Cargill Lynn E.
Knight Anthony
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