Automatic dispenser-applicator

Details Automatic dispenser-applicator Automatic dispenser-applicator

1977-07-12

1979-05-08

Blum, Daniel

Brushing, scrubbing, and general cleaning

Implements

Tool coated or impregnated with material supply

15231, 226127, 226151, A47L 1346, B05C 1700

Patent

active

041528034

ABSTRACT:
An applicator device comprises two casing parts pivotally connected for movement between a longitudinally aligned closed position and a folded open position, one of said casing parts providing a tape supply chamber and the other providing a chamber for receiving and accumulating the tape after use. A flexible member anchored on the one casing part extends between the casing parts for forming a backing for the exposed material when the casing parts are relatively pivoted to said open position, and the flexible member at the same time acts to advance material out of the supply chamber and toward the other casing part. Unidirectional pawls in the other casing part are effective when the casing parts are relatively pivoted to closed position for preventing retraction of the tape.

REFERENCES:
patent: 1764796 (1930-06-01), Kaiser
patent: 2166508 (1939-07-01), Shipley et al.
patent: 4112536 (1978-09-01), Carson et al.

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