Paper roll holder with tension arm

Details Paper roll holder with tension arm Paper roll holder with tension arm

1986-01-08

1987-09-01

Jillions, John M.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

242 552, B65H 1604

Patent

active

046903437

ABSTRACT:
Paper roll holders are formed of wire rod and provide a pair of holder devices on opposite sides of a central support. Each holder device has a support arm and a resilient tension arm together defining a push-on, pull-off type paper roll holder. The tension arms are specifically designed to reduce tension and equalize pressure on the respective paper rolls.

REFERENCES:
patent: 1398646 (1921-11-01), Murray
patent: 2240109 (1941-04-01), Baldwin et al.
patent: 2386408 (1945-10-01), Schiff
patent: 2482871 (1949-09-01), Rapport
patent: 2510537 (1950-06-01), Agamate
patent: 2619297 (1962-11-01), Sharrer
patent: 2632606 (1953-03-01), Krueger
patent: 2697562 (1954-12-01), Langer
patent: 2858995 (1958-11-01), Sarro
patent: 2861751 (1958-11-01), Sarro
patent: 3841576 (1974-10-01), Farrer
patent: 4235389 (1980-11-01), Ness

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