Severing by tearing or breaking – Severing by manually forcing against fixed edge – With housing for work supply
Patent
1987-04-23
1988-10-25
Yost, Frank T.
Severing by tearing or breaking
Severing by manually forcing against fixed edge
With housing for work supply
225 47, 225 90, B65D 85672
Patent
active
047797800
ABSTRACT:
Conventional film wrap dispensers have an exit slot adjacent the cutting blade so that the film end is difficult to grasp and pull out of the dispenser. The present device has a dispensing slot in the base adjacent the rear thereof and spaced from the cutter blade so that there is a two or three inch strip of plastic film extending from the slot after the previous length has been detached by said cutter blade. Furthermore, the transverse portion between the dispensing slot and the cutter blade is formed from a material which inhibits the usual adhesion of the plastic film so that the strip of plastic film extending from the dispenser slot normally hangs downwardly clear of the dispenser and does not adhere to the portion of the base between the slot and the blade as is usual. Even if some light adhesion does take place, the strip is easily detached so that it may be grasped easily for withdrawal, remote from the cut-off blade.
REFERENCES:
patent: 2319071 (1943-05-01), Mason
patent: 2554849 (1951-05-01), Anderson
patent: 2872263 (1959-02-01), Andersson
patent: 3281032 (1966-10-01), Solomon
patent: 3679110 (1972-07-01), Stine
patent: 4586639 (1986-05-01), Ruff et al.
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