Bung for a paper roll

Details Bung for a paper roll Bung for a paper roll

2007-03-20

2007-03-20

Rivera, William A. (Department: 3654)

Winding, tensioning, or guiding

Coil holder or support

Axially adjustable

C242S613500

Reexamination Certificate

active

10523109

ABSTRACT:
The invention consists of a bung (10) for a paper roll. The bung is comprised of a body (12) and a roll contacting element (14) frangibly coupled to the body. When the bung (10) is inserted into the cylindrical opening of the paper roll, the roll contacting element (14) breaks off from the body (12).

REFERENCES:
patent: 1935367 (1933-11-01), Lippitt et al.
patent: 1941495 (1934-01-01), Schoultheis
patent: 3145451 (1964-08-01), Christensen
patent: 3438589 (1969-04-01), Jaspersen
patent: 3615063 (1971-10-01), Bates
patent: 4032077 (1977-06-01), Baselice
patent: 5163725 (1992-11-01), Leweallyn
patent: 5480106 (1996-01-01), Voissem
patent: 5513820 (1996-05-01), Meyer
patent: 5683058 (1997-11-01), Schwarz et al.
patent: 5915647 (1999-06-01), Van Deurse
patent: 6138941 (2000-10-01), Miyake
patent: 2362375 (2001-11-01), None

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