Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – With work feeding or handling means
Patent
1996-04-10
1998-04-07
Engel, James
Adhesive bonding and miscellaneous chemical manufacture
Surface bonding means and/or assembly means therefor
With work feeding or handling means
156577, 156578, 118405, B32B 3100
Patent
active
057360014
ABSTRACT:
A combination drywall joint compound hopper and drywall tape dispenser is disclosed having an open topped basin affixed atop said a flat stabilized base. The basin is for storing drywall joint compound, and a tape holder is mounted adjacent to and aligned with the basin. A first pinch roller extending laterally across the top of the basin, and a second pinch roller extends laterally across and within the basin aligned in a parallel manner with said first pinch roller across and near the open top of the basin such as to form a separation gap between the outermost edges of the pinch rollers of approximately 1/8 inch, for allowing for passage of a section of drywall tape between said two pinch rollers while as the same time acting as a scraper to govern the amount of joint compound which adheres to the surface of the drywall tape. When a roll of drywall tape discharged tape from said roll, it is passed through an entry port along the front side of the basin, directed downward, to and around said turn rod and then redirected upward, passing between the pinch rollers, such that when said basin is filled with drywall joint compound then the drywall tape will be dispensed with a coating of said drywall joint compound.
REFERENCES:
patent: 3112225 (1963-11-01), Harms
patent: 3342160 (1967-09-01), Weeks
patent: 3496909 (1970-02-01), Bennett, Jr.
patent: 4406730 (1983-09-01), Altmiy
patent: 4440410 (1984-04-01), Bradshaw
patent: 4757783 (1988-07-01), Matheny
patent: 4996941 (1991-03-01), Mills
patent: 5114527 (1992-05-01), Stern et al.
Engel James
Gugliotta John D.
Volk David L.
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