Land vehicles: bodies and tops – Bodies – Accessories
Patent
1986-10-06
1987-10-20
Moon, Charlie T.
Land vehicles: bodies and tops
Bodies
Accessories
29509, 29522R, 29523, 2924352, 292835, 296208, 220364, 156295, B60J 900, B62C 100, B62D 2300, B62D 3900
Patent
active
047009810
ABSTRACT:
An improved closure for sealing the paint drain holes of a vehicle body, and a tool and method of use therefor, are disclosed. The closure takes the form of a one-piece sheet metal plug of inverted hat-shaped configuration having a peripheral flange with a thermoplastic sealant ring located beneath the flange to form a hermetic seal about the opening of the vehicle body. In use, the closure is supported, preferably magneticlly, by the head of an insertion tool and is directed by that tool into a floor pan opening or other panel opening of a vehicle body. Depending on the shape of the panel opening, the plug is then temporarily secured in place, with the sealant ring clamped between the flange of the plug and the body panel, either by a partial turn of the plug or by a tool with cam-driven dimpling elements that are forced outwardly within the cavity of the plug to produce a plurality of external enlargments or nubs. The same closure plug may be used for either type of attachment and, following such attachment, the entire assembly is heated (in the normal baking cycle of the painting operation) to soften and expand the sealant ring and produce a permanent adhesive bond between the parts. The use of the paint drain openings to support and position a vehicle prior to plug insertion and attachment is also disclosed.
REFERENCES:
patent: 1915299 (1933-06-01), Draper
patent: 2492883 (1949-12-01), O'Neil
patent: 2826328 (1958-03-01), Moen et al.
patent: 3015682 (1962-01-01), Cheske
patent: 3158176 (1964-11-01), Toland
patent: 3606446 (1971-09-01), Leslie
patent: 3701560 (1972-10-01), Emmerson
patent: 3711347 (1973-01-01), Wagner et al.
patent: 3935686 (1976-02-01), Dozois
patent: 4176877 (1979-12-01), Schulz et al.
patent: 4363420 (1982-12-01), Andrews
Moon Charlie T.
Perfection Spring & Stamping Corp.
LandOfFree
Paint drain closure and vehicle panel does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Paint drain closure and vehicle panel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Paint drain closure and vehicle panel will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1608822