SE8303563L - Forfarande och valsverk for valsning av metallband - Google Patents

Forfarande och valsverk for valsning av metallband

Info

Publication number
SE8303563L
SE8303563L SE8303563A SE8303563A SE8303563L SE 8303563 L SE8303563 L SE 8303563L SE 8303563 A SE8303563 A SE 8303563A SE 8303563 A SE8303563 A SE 8303563A SE 8303563 L SE8303563 L SE 8303563L
Authority
SE
Sweden
Prior art keywords
work
rolling
working
roll
work roll
Prior art date
Application number
SE8303563A
Other languages
English (en)
Other versions
SE8303563D0 (sv
Inventor
V N Vydrin
L M Ageev
A P Pellenen
Original Assignee
Ch Polt I
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 Ch Polt I filed Critical Ch Polt I
Publication of SE8303563L publication Critical patent/SE8303563L/sv
Publication of SE8303563D0 publication Critical patent/SE8303563D0/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B1/222—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a rolling-drawing process; in a multi-pass mill

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)

Claims (1)

Patentkrav
1. Valsverk for valsning av metallband, foretradesvis kallt tillstAnd med anbringad spanning i bandets fria andar mellan minst tre arbetsvalsar (11, 12, 13), vilka berdr vaxandra successivt via det band (D), som shall valsas och vilka vid valsningen bildar ett jamnt antal deformationszoner, av vilka varje par bildas av centrumarbetsvalsen (13) och de bAda yttre arbetsvalsarna (11, 12), varvid minst tvA av de tre arbetsvalsarna roterar med olika stora omkretshastigheter, vilka dkar i valsningsriktningen medan angransande arbetsvalsar roterar i motsatt riktning, varvid det band (D), som shall valsas successivt deformeras forst i en fdrsta deformationszon, son) begransas av den fdrsta yttre arbetsvalsen (11) i valsningsriktningen och av centrunarbetsvalsen (13) och varvid valsningen sker sA att avstAndet mellan den fibregAende deformationszonen och den nastfdljande deformations- zonen utmed centrumarbetsvalsens cirkelbAge, som dr den nag som bandet foljer, dr mindre an doss halva omkrets, k n - netecknat av att en styrrulle (74) är anordnad pA arbetsvalsstolens (1) stomme (7), vilken rulle àr anordnad relativt centrumarbetsvalsen (13) vid den motsatta sidan fOrhAllande till ettsom gar gencyttre arbetsval- sarnas (11, 12) centrautan att ber,,arbetsvalsarna (11, 12, 13), medan rullens (74) centrumaxel ligger i. ett plan, som gAr genom centrumarbetsvalsens (13) axel och ar vinkelratt mot det genom de yttre arbetsvalsarnas (11, 12) axlar gAende planet.
SE8303563A 1976-11-17 1983-06-21 Forfarande och valsverk for valsning av metallband SE8303563D0 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762416651A SU687668A1 (ru) 1976-11-17 1976-11-17 Способ неприрывной прокатки и стандл ЕгО ОСущЕСТВлЕНи

Publications (2)

Publication Number Publication Date
SE8303563L true SE8303563L (sv) 1983-06-21
SE8303563D0 SE8303563D0 (sv) 1983-06-21

Family

ID=20681515

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7710586A SE7710586L (sv) 1976-11-17 1977-09-21 Forfarande och valsverk for valsning av metallband
SE8303563A SE8303563D0 (sv) 1976-11-17 1983-06-21 Forfarande och valsverk for valsning av metallband

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7710586A SE7710586L (sv) 1976-11-17 1977-09-21 Forfarande och valsverk for valsning av metallband

Country Status (8)

Country Link
US (2) US4267720A (sv)
JP (1) JPS5366848A (sv)
DE (1) DE2746788C2 (sv)
FR (1) FR2371246A1 (sv)
GB (1) GB1584273A (sv)
IT (1) IT1114660B (sv)
SE (2) SE7710586L (sv)
SU (1) SU687668A1 (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5639104A (en) * 1979-09-06 1981-04-14 Nippon Steel Corp Rolling mill for strip
US4414832A (en) * 1981-09-11 1983-11-15 Olin Corporation Start-up and steady state process control for cooperative rolling
US4781050A (en) * 1982-01-21 1988-11-01 Olin Corporation Process and apparatus for producing high reduction in soft metal materials
US4478064A (en) * 1982-03-04 1984-10-23 Olin Corporation Modifications to a cooperative rolling system for increasing _maximum attainable reduction per pass
JPS59107703A (ja) * 1982-12-13 1984-06-22 Hitachi Ltd 異周速連続圧延機
JPS6120604A (ja) * 1984-07-10 1986-01-29 Nippon Steel Corp ストリツプ圧延機
US5992201A (en) * 1998-12-07 1999-11-30 Danieli United Rolling and shearing process and apparatus background

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2095733A (en) * 1933-10-06 1937-10-12 William C Coryell Metal rolling
US2137611A (en) * 1933-10-20 1938-11-22 Aluminum Co Of America Gauge control apparatus
US2332796A (en) * 1941-01-25 1943-10-26 Carnegie Illinois Steel Corp Reduction of elongated bodies
US3238756A (en) * 1961-05-03 1966-03-08 Gen Electric Material forming method and apparatus
US3309908A (en) * 1964-09-28 1967-03-21 Gen Electric Rolling method and apparatus
FR1402750A (fr) * 1963-08-07 1965-06-11 Dispositif pour le planage des bandes de métal
DE1508402A1 (de) * 1966-12-29 1970-04-30 Gorissen Dr Ing Ernst Verfahren zur Erleichterung und Verbesserung der Umformung oder zur Vergroesserung der Tragfaehigkeit durch eingepraegte Eigenspannung in bestimmter Groesse und Verteilung sowie Vorrichtung zur Ausuebung des Verfahrens
US3530701A (en) * 1968-05-09 1970-09-29 Louis J Maiale Strip metal rolling mill
US3605470A (en) * 1969-01-27 1971-09-20 Natalis H Polakowski Pressure assisted tension roller leveler
GB1323185A (en) * 1971-03-05 1973-07-11 Metal Box Co Ltd Treating strip metal
US3839888A (en) * 1972-11-06 1974-10-08 Wean United Inc Tension levelling of strip
DE2258932C3 (de) * 1972-12-01 1979-05-10 Tscheljabinskij Politechnitscheskij Institut Imeni Leninskogo Komsomola, Tscheljabinsk (Sowjetunion) Kontinuierliches Walzwerk für MetaUbandhalbzeug

Also Published As

Publication number Publication date
IT1114660B (it) 1986-01-27
SU687668A1 (ru) 1981-06-30
FR2371246B1 (sv) 1980-08-22
GB1584273A (en) 1981-02-11
JPS5366848A (en) 1978-06-14
SE7710586L (sv) 1978-05-18
DE2746788A1 (de) 1978-05-18
DE2746788C2 (de) 1982-10-21
US4257252A (en) 1981-03-24
US4267720A (en) 1981-05-19
JPS561962B2 (sv) 1981-01-17
FR2371246A1 (fr) 1978-06-16
SE8303563D0 (sv) 1983-06-21

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