Roll with separate shell and roll core

Details Roll with separate shell and roll core Roll with separate shell and roll core

1992-11-09

1994-08-30

Cuda, Irene

Roll or roller

Concentric layered annulus

Specific composition

492 26, 492 47, B21B 1302

Patent

active

053422775

ABSTRACT:
A roll, especially for press rolls in paper machines includes an elastomeric shell separated from a roll core. The roll is characterized by the fact that, in the region of the axial end of the roll core, there is a large reduction in thickness of the roll shell, with the reduced thickness provided substantially at the axial end of the roll shell or in an annular transition region spaced from and near the end of the shell.

REFERENCES:
patent: 1009520 (1911-11-01), Hunt
patent: 1317713 (1919-10-01), Linder
patent: 1428760 (1922-09-01), Cuish, Jr.
patent: 2319615 (1943-05-01), Luehrs
patent: 3374648 (1968-03-01), Maguire
patent: 3599306 (1971-08-01), Brafford
patent: 3886622 (1975-06-01), Horst
patent: 4042804 (1977-08-01), Moser
patent: 4253392 (1981-03-01), Brandon et al.
patent: 4353296 (1982-10-01), Beucker
patent: 4559106 (1985-12-01), Skyttra et al.
patent: 4619737 (1986-10-01), Holz
patent: 4625376 (1986-12-01), Schiel et al.
patent: 4868958 (1989-09-01), Suzuki et al.
patent: 5119542 (1992-06-01), Kusters et al.

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