FR829223A - Tension rolling apparatus and method - Google Patents

Tension rolling apparatus and method

Info

Publication number
FR829223A
FR829223A FR829223DA FR829223A FR 829223 A FR829223 A FR 829223A FR 829223D A FR829223D A FR 829223DA FR 829223 A FR829223 A FR 829223A
Authority
FR
France
Prior art keywords
rolling apparatus
tension rolling
tension
rolling
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
Other languages
French (fr)
Inventor
Sendzimir
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
Priority claimed from US31697A external-priority patent/US2169711A/en
Application filed filed Critical
Application granted granted Critical
Publication of FR829223A publication Critical patent/FR829223A/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
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/48—Tension control; Compression control
    • 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
    • B21B13/147—Cluster mills, e.g. Sendzimir mills, Rohn mills, i.e. each work roll being supported by two rolls only arranged symmetrically with respect to the plane passing through the working rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B5/00—Extending closed shapes of metal bands by rolling
FR829223D 1935-07-16 1936-07-15 Tension rolling apparatus and method Expired FR829223A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31697A US2169711A (en) 1935-07-16 1935-07-16 Rolling mill adjustment
US83534A US2189329A (en) 1935-07-16 1936-06-04 Tension rolling means

Publications (1)

Publication Number Publication Date
FR829223A true FR829223A (en) 1938-06-16

Family

ID=26707525

Family Applications (1)

Application Number Title Priority Date Filing Date
FR829223D Expired FR829223A (en) 1935-07-16 1936-07-15 Tension rolling apparatus and method

Country Status (5)

Country Link
US (2) US2194212A (en)
DE (1) DE751212C (en)
FR (1) FR829223A (en)
GB (2) GB478361A (en)
NL (1) NL62082C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464105A1 (en) * 1979-08-29 1981-03-06 Textron Inc DEVICE FOR ADJUSTING THE BOMB OF THE FALLING OF CYLINDERS OF A ROLLING MILL
FR2622484A1 (en) * 1987-10-29 1989-05-05 Frohling Gmbh Walzwerksmaschin MULTI-ROLLER ROLLER CAGE

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2642280A (en) * 1945-10-25 1953-06-16 Gustaf L Fisk Apparatus for cold reducing metal bars
DE1063106B (en) * 1955-11-22 1959-08-13 Sandvikens Jernverks Ab Multi-roll stand
CH386966A (en) * 1959-06-16 1965-01-31 Skf Svenska Kullagerfab Ab Multi-roll stand
DE1175192B (en) * 1959-11-26 1964-08-06 Joachim Pfeiffer Dipl Ing Method and device for ironing strangfoermigem good, z. B. Band
FR1489722A (en) * 1965-08-23 1967-07-28 Loire Atel Forges Method and device for hardening and leveling a metal strip
US3478559A (en) * 1966-05-20 1969-11-18 Natalis H Polakowski Flexible strip rolling mill
DE1761432C2 (en) * 1968-05-18 1975-01-16 Roland Offsetmaschinenfabrik Faber & Schleicher Ag, 6050 Offenbach Device for keeping constant the tension of a web of material running through a printing machine
US3921425A (en) * 1974-06-13 1975-11-25 Tadeusz Sendzimir Process and apparatus for producing metal sheets of better flatness
LU72571A1 (en) * 1975-05-23 1975-10-08
US4022040A (en) * 1975-09-25 1977-05-10 T. Sendzimir, Inc. Method of operation and control of crown adjustment system drives on cluster mills
US5179851A (en) * 1990-12-14 1993-01-19 T. Sendzimir, Inc. Crown adjustment control system for cluster mills
US5193377A (en) * 1991-08-23 1993-03-16 T. Sendzimir, Inc. Crown adjustment systems on cluster mills
GB2406295B (en) * 2003-09-25 2006-09-13 Amanda Dyche Applying colour to impervious surfaces
US9242284B2 (en) * 2013-03-15 2016-01-26 Norbert Umlauf Method and apparatus for straightening metal bands
CN111774422B (en) * 2020-07-16 2022-05-03 北京首钢冷轧薄板有限公司 Method for reducing stop loss of continuous rolling mill

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1618515A (en) * 1921-05-28 1927-02-22 William C Coryell Metal working
DE437591C (en) * 1924-08-24 1926-11-23 Sandvikens Jernverks Ab Cold rolling mill
DE521840C (en) * 1925-05-03 1931-03-27 Engelhardt Achenbach Sel Soehn Process for rolling out plates and sheets
BE348447A (en) * 1927-06-20
DE519246C (en) * 1927-11-01 1931-02-25 Aluminium Ind Akt Ges Device for rolling long metal strips
DE483365C (en) * 1928-02-21 1929-09-28 Aeg Control device for drives of rolling mills
US1940939A (en) * 1928-06-04 1933-12-26 United Eng Foundry Co Metal working
FR686045A (en) * 1929-06-12 1930-07-21 Engelhardt Achenbach Sel Sohne Rolling process
GB351079A (en) * 1930-01-11 1931-06-25 Cold Metal Process Co Improvements in or relating to rolling metal
DE575179C (en) * 1931-02-13 1933-04-25 Messingwerke Carl Eveking Akt Rolling mill for metal sheets, strips and rods

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464105A1 (en) * 1979-08-29 1981-03-06 Textron Inc DEVICE FOR ADJUSTING THE BOMB OF THE FALLING OF CYLINDERS OF A ROLLING MILL
FR2622484A1 (en) * 1987-10-29 1989-05-05 Frohling Gmbh Walzwerksmaschin MULTI-ROLLER ROLLER CAGE

Also Published As

Publication number Publication date
US2189329A (en) 1940-02-06
NL62082C (en)
US2194212A (en) 1940-03-19
GB478361A (en) 1938-01-17
GB478360A (en) 1938-01-17
DE751212C (en) 1953-09-14

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