Automatic dispenser of pre-cut and Z-wrapped or folded web mater

Details Automatic dispenser of pre-cut and Z-wrapped or folded web mater Automatic dispenser of pre-cut and Z-wrapped or folded web mater

1986-01-09

1987-03-10

Bartuska, F. J.

Article dispensing

Concurrent separation and distortion of flexible article

Plural sources, stacks or compartments

221 63, 221155, 221307, A47K 1024

Patent

active

046485309

ABSTRACT:
An automatic dispenser for pre-cut Z-folded web materials wherein the dispenser comprises a holder or support having an orifice through which the web materials are pulled. The orifice has outwardly rounded edges so that the web can be pulled with unequal pulling forces and from different directions. In some embodiments the orifice is provided with an obturator having two opening elements that are elastically coupled to one another. The obturator has round edges through which the web passes wherein one of the edges can be separated from the other.

REFERENCES:
patent: 1478329 (1923-12-01), Ek
patent: 1989381 (1935-01-01), Samson
patent: 3490645 (1970-01-01), Glass et al.
patent: 4179055 (1979-12-01), Milner
patent: 4180160 (1979-12-01), Ogawa et al.
patent: 4262816 (1981-04-01), Margulies
patent: 4289262 (1981-09-01), Finkelstein
patent: 4328907 (1982-05-01), Beard

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