Boxed liquid valve operator

Details Boxed liquid valve operator Boxed liquid valve operator

1995-10-10

1996-08-06

Kashnikow, Andres

Dispensing

With relatively movable actuator for outlet element

222517, B65D 4720

Patent

active

055425844

ABSTRACT:
An attachment to a nozzle and spigot valve on bag-in-the-box liquid container providing mechanical advantage and improved accessibility to open the valve. The attachment includes a mounting means and two surfaces, an upper surface and a lower surface, joined by a pivot in front of the nozzle and spigot that when the surfaces are compressed between finger and thumb, easily opens the spigot valve. By extending the upper and lower surfaces beyond the pivot, additional mechanical advantage to open the valve is also achieved.

REFERENCES:
patent: 3400866 (1968-09-01), Fattori
patent: 4621750 (1986-11-01), Roethel
patent: 4887742 (1989-12-01), Roethel et al.
patent: 4905875 (1990-03-01), Straiton
patent: 4921136 (1990-05-01), Roggenburg
patent: 4927061 (1990-05-01), Leigh et al.
patent: 4938386 (1990-07-01), Roethel et al.
patent: 5074441 (1991-12-01), Taguchi et al.
patent: 5230447 (1993-07-01), Kirk
patent: 5402919 (1995-04-01), Atkinson

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