Roll stand for rolling bar-shaped or tubular stock

Details Roll stand for rolling bar-shaped or tubular stock Roll stand for rolling bar-shaped or tubular stock

2003-09-26

2008-09-16

Suhol, Dmitry (Department: 3725)

Metal deforming

By use of roller or roller-like tool-element

Included in roller-cluster

C072S235000, C072S237000, C072S244000

Reexamination Certificate

active

07424816

ABSTRACT:
A roll stand for rolling bar-shaped or tubular stock, having a stand housing, having at least one roll which is arranged on a roll shaft rotatably mounted in the stand housing and is connected in a rotationally fixed manner to the roll shaft via a frictional connection, in which roll stand the roll is held in its axial position on the roll shaft in a positive-locking manner by sleeve elements adjoining axially with respect to the roll shaft.

REFERENCES:
patent: 3861187 (1975-01-01), Leeuwestein
patent: 4114416 (1978-09-01), Bier et al.
patent: 4313325 (1982-02-01), Staat et al.
patent: 4569217 (1986-02-01), Properzi
patent: 5800088 (1998-09-01), Luckhof et al.
patent: 6490901 (2002-12-01), Potthoff
patent: 6502446 (2003-01-01), Potthoff
patent: 2001/0027674 (2001-10-01), Potthoff
patent: 2001/0035037 (2001-11-01), Potthoff
patent: 2002/0134127 (2002-09-01), Takeda et al.
patent: 37 03 756 (1988-08-01), None
patent: 1 440 633 (1976-06-01), None

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