Rolling mill

Details Rolling mill Rolling mill

Filed on

1996-01-23

Date issued

1997-09-16

Examiner

Larson, Lowell A.

Patent Class

Metal deforming

SubClass

By use of roller or roller-like tool-element

SubSubClass

With carrier for roller-couple or tool-couple

Other Related Categories

72237, 72248, B21B 3107, B21B 3124

Type

Patent

Status

active

Patent number

056668457

Description

ABSTRACT:
A rolling mill of the present invention includes a mill stand formed by two spaced apart housings. The housings are configured to rotatably hold one of at least two sets of rolls. A hold-down assembly is coupled to the housings. The hold-down assembly includes at least a first pair of hold-down screws and a second pair of hold-down screws. The distance between the screws of the first pair of hold-down screws is less than the distance between the screws of the second pair of hold-down screws. Each pair of hold-down screws is selectively adapted to substantially align with the bearing chocks of an adjacent roll of one of the sets of rolls in the mill stand.

REFERENCES:
patent: 355390 (1887-01-01), Daniels
patent: 759326 (1904-05-01), Swindell
patent: 1125984 (1915-01-01), Dumas
patent: 1900032 (1933-03-01), Worthington
patent: 1943142 (1934-01-01), Peters
patent: 2271459 (1942-01-01), McConnell
patent: 2374802 (1945-05-01), Breuer
patent: 3364715 (1968-01-01), O'Brien
patent: 3659450 (1972-05-01), Metzger
patent: 3670644 (1972-06-01), Hoever et al.
patent: 3712102 (1973-01-01), Eibe
patent: 3813912 (1974-06-01), Matsufuji et al.
patent: 3882710 (1975-05-01), Kersting
patent: 4007822 (1977-02-01), Scheurecker
patent: 4103528 (1978-08-01), Okuda et al.
patent: 4182148 (1980-01-01), Gilvar
patent: 4368633 (1983-01-01), Nogota
patent: 4399680 (1983-08-01), Hartmann et al.
patent: 4587702 (1986-05-01), Kates
patent: 4770021 (1988-09-01), Kobayashi et al.
patent: 5052206 (1991-10-01), Reismann et al.

Affiliated with

Also associated with

Rating

Rolling mill does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rolling mill, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rolling mill will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-211053