GB355487A - Improvements in or relating to four high mills - Google Patents

Improvements in or relating to four high mills

Info

Publication number
GB355487A
GB355487A GB23670/30A GB2367030A GB355487A GB 355487 A GB355487 A GB 355487A GB 23670/30 A GB23670/30 A GB 23670/30A GB 2367030 A GB2367030 A GB 2367030A GB 355487 A GB355487 A GB 355487A
Authority
GB
United Kingdom
Prior art keywords
rolls
rolling
centres
line connecting
working rolls
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB23670/30A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MASCHB AG
Original Assignee
MASCHB AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MASCHB AG filed Critical MASCHB AG
Publication of GB355487A publication Critical patent/GB355487A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • B21B13/145—Lateral support devices for rolls acting mainly in a direction parallel to the movement of the product

Abstract

355,487. Rolling-mills. MASCHINENBAU-AKT.-GES., VORM. EHRHARDT & SEHMER, Saarbr³cken, Germany. Aug. 7, 1930, No. 23670. Convention date, Sept. 16, 1929. (Class 83 (iv).] In order to prevent horizontal deflection of the working rolls in a mill for rolling iron in a cold state comprising four superposed rollers in which the line connecting the centres of the working rolls a is situated outside of the line connecting the centres of the supporting rolls b in such manner that the rolling pressure is resolved into two components of unequal amount, the supporting rollers b are made of large diameter and are situated in the direction of the larger rolling pressure component whilst the working rolls a are provided with bearings c mounted in beams d in the direction of the smaller rolling pressure component. The thrust bearings c may extend the whole length of the rolls a and the thrust pressure may be transmitted to them through auxiliary rolls.
GB23670/30A 1929-09-16 1930-08-07 Improvements in or relating to four high mills Expired GB355487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE355487X 1929-09-16

Publications (1)

Publication Number Publication Date
GB355487A true GB355487A (en) 1931-08-27

Family

ID=6289994

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23670/30A Expired GB355487A (en) 1929-09-16 1930-08-07 Improvements in or relating to four high mills

Country Status (2)

Country Link
FR (1) FR699498A (en)
GB (1) GB355487A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2854700A (en) * 1952-05-08 1958-10-07 Spinnbau Gmbh Roller equipment
US2909088A (en) * 1953-01-21 1959-10-20 Schloemann Ag Mounting for backing rolls
DE1078072B (en) * 1954-01-14 1960-03-24 Nat Res Dev Four-roll mill

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE941186C (en) * 1953-01-21 1956-04-05 Schloemann Ag Multi-roll stand
FR1093379A (en) * 1953-03-06 1955-05-03
NL169428C (en) * 1977-06-28 1983-11-16 Volvo Car Bv PULL ROLLER FOR ROLLING ENDLESS METAL BELTS.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2854700A (en) * 1952-05-08 1958-10-07 Spinnbau Gmbh Roller equipment
US2909088A (en) * 1953-01-21 1959-10-20 Schloemann Ag Mounting for backing rolls
DE1078072B (en) * 1954-01-14 1960-03-24 Nat Res Dev Four-roll mill

Also Published As

Publication number Publication date
FR699498A (en) 1931-02-16

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