Coating implements with material supply – Brush – broom – or mop – With flow-regulator
Patent
1996-09-16
1998-12-22
Bratlie, Steven A.
Coating implements with material supply
Brush, broom, or mop
With flow-regulator
401 86, 401192, 401194, 401272, 401273, A46B 1104
Patent
active
058510800
ABSTRACT:
A liquid applicator is provided which is capable of using a cartridge-type tank. The liquid applicator has a lock mechanism which is capable of preventing an inadvertent pressing of the knocking rod with a simple construction. A cartridge-type tank containing a liquid therein is accommodated within the cylindrical applicator body while a soaker for applying the liquid sealed in the tank is attached to the forward tip end of the applicator body. The cylindrical tail plug is detachably fitted into the rearward end of the applicator body with the tail plug being formed with an engaging lug radially outwardly therein. The knocking rod is coaxially provided inside the cylindrical tail plug with the lug inwardly projecting from an inside surface of the tail plug being engaged with the L-shaped groove formed in the periphery of the knocking rod.
REFERENCES:
patent: 1412930 (1922-04-01), Friedman
patent: 2078083 (1937-04-01), Larsen
patent: 4240759 (1980-12-01), Matsumoto, et al.
patent: 5137388 (1992-08-01), Kimura
Nagai Toru
Nakajima Nobuyuki
Bratlie Steven A.
Mitsubishi Pencil Co. Ltd.
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