Dispenser for roll of flexible strip

Details Dispenser for roll of flexible strip Dispenser for roll of flexible strip

1978-08-21

1980-04-22

Yost, Frank T.

Severing by tearing or breaking

Severing by manually forcing against fixed edge

With feed-out of predetermined length from work supply

225 43, 225106, 428 43, 428136, B26F 302

Patent

active

041990900

ABSTRACT:
A dispenser for a roll of strip comprising a casing in which is disposed a roll of strip. Pivotally connected to the casing is a cover. At the strip exit opening is a passage through which advances the free end of the roll of strip. Disposed in the passage for the advancing free end of the roll of strip is an upwardly extending indexing member. The indexing member is formed with a tip having oppositely sloping sections. The roll of strip is formed with diagonal slits. The diagonal slits are alternately, oppositely directed. The indexing member penetrates each slit successively through the alternately penetrable sections of the top of the indexing member. An operator applying a downward force to the free end of the roll of strip severs the free end thereof successively along each successive slit by means of sharp edges at the base of the indexing member.

REFERENCES:
patent: 607498 (1898-07-01), Wheeler
patent: 875595 (1907-12-01), Overbury
patent: 1122673 (1914-12-01), Winter et al.
patent: 1704044 (1929-03-01), Ingram
patent: 2584074 (1952-01-01), Wilkins
patent: 4047652 (1977-09-01), Ehrlund

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