Drywall joint compound and tape dispenser

Details Drywall joint compound and tape dispenser Drywall joint compound and tape dispenser

2011-06-07

2011-06-07

Osele, Mark A (Department: 1745)

Adhesive bonding and miscellaneous chemical manufacture

Surface bonding means and/or assembly means therefor

With work feeding or handling means

C156S577000, C156S578000, C156S579000

Reexamination Certificate

active

07954535

ABSTRACT:
A dispenser for dispensing a viscous substance and tape. The dispenser has a housing with an interior. An intake channel, main conduit, and tape channel are located within the interior. The intake channel receives the viscous substance and is in fluid communication with the main conduit. A first outlet is coupled with the main conduit for dispensing the viscous substance. The tape channel has an elongate slot adjacent the first outlet for dispensing the tape. A piston is slidable within the main conduit between a closed position blocking the flow of substance from the intake channel into the main conduit and an open position allowing substance to flow from the intake channel into the main conduit. The piston is pre-tensioned biasing the piston to the closed position.

REFERENCES:
patent: 2502499 (1950-04-01), Ames
patent: 3116195 (1963-12-01), Lathrop et al.
patent: 3188262 (1965-06-01), Torrison
patent: 3707427 (1972-12-01), Erickson
patent: 4080240 (1978-03-01), Dysart
patent: 4086121 (1978-04-01), Ames
patent: 4105490 (1978-08-01), Lass
patent: 4116748 (1978-09-01), Lass
patent: 4127434 (1978-11-01), Lass
patent: 4775442 (1988-10-01), Januska
patent: 5013389 (1991-05-01), Retti
patent: 5230608 (1993-07-01), Januska
patent: 5279700 (1994-01-01), Retti
patent: 6294034 (2001-09-01), O'Mara et al.
patent: 6299686 (2001-10-01), Mills
patent: 6540856 (2003-04-01), O'Mara et al.
patent: 6565252 (2003-05-01), Dillinger et al.
patent: 6712238 (2004-03-01), Mills
patent: 7621309 (2009-11-01), Mondloch et al.

Affiliated with

Also associated with

Rating

Drywall joint compound and tape dispenser does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Drywall joint compound and tape dispenser, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drywall joint compound and tape dispenser will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2718520