IT991887B - Procedimento e dispositivo per la formatura di una striscia metal lica accuratamente dimensionata di spessore variabile - Google Patents

Procedimento e dispositivo per la formatura di una striscia metal lica accuratamente dimensionata di spessore variabile

Info

Publication number
IT991887B
IT991887B IT69263/73A IT6926373A IT991887B IT 991887 B IT991887 B IT 991887B IT 69263/73 A IT69263/73 A IT 69263/73A IT 6926373 A IT6926373 A IT 6926373A IT 991887 B IT991887 B IT 991887B
Authority
IT
Italy
Prior art keywords
procedure
forming
metal strip
variable thickness
accurately dimensioned
Prior art date
Application number
IT69263/73A
Other languages
English (en)
Italian (it)
Original Assignee
Anaconda Co
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 Anaconda Co filed Critical Anaconda Co
Application granted granted Critical
Publication of IT991887B publication Critical patent/IT991887B/it

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
    • 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
    • B21B1/08—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 structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/0815—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 structural sections, i.e. work of special cross-section, e.g. angle steel from flat-rolled products, e.g. by longitudinal shearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Control Of Metal Rolling (AREA)
IT69263/73A 1972-08-30 1973-07-26 Procedimento e dispositivo per la formatura di una striscia metal lica accuratamente dimensionata di spessore variabile IT991887B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00285015A US3834207A (en) 1972-08-30 1972-08-30 Method and apparatus for forming an accurately dimensioned metal strip having varying thickness

Publications (1)

Publication Number Publication Date
IT991887B true IT991887B (it) 1975-08-30

Family

ID=23092378

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69263/73A IT991887B (it) 1972-08-30 1973-07-26 Procedimento e dispositivo per la formatura di una striscia metal lica accuratamente dimensionata di spessore variabile

Country Status (9)

Country Link
US (1) US3834207A (pt)
JP (1) JPS4959064A (pt)
BR (1) BR7306431D0 (pt)
CA (1) CA985072A (pt)
DE (1) DE2343579A1 (pt)
FR (1) FR2197662B3 (pt)
GB (1) GB1433515A (pt)
IT (1) IT991887B (pt)
SE (1) SE413851B (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5187457A (ja) * 1975-01-30 1976-07-31 Hiroo Tada Gureechinguyoikeijokono renzokuseizoho
FR2403865A1 (fr) * 1977-09-27 1979-04-20 Proizv Ob Procede de fabrication d'aubes de roues pour machines helicocentripetes
DE2813636C3 (de) * 1978-03-30 1980-10-30 Theodor Wuppermann Gmbh, 5090 Leverkusen Verfahren und Einrichtung zur Herstellung von Profilen aus Metall, vornehmlich von Stahlprofilen
FR2462005A1 (fr) * 1979-07-18 1981-02-06 Telecommunications Sa Procede de fabrication de conducteurs tubulaires exterieurs pour paires coaxiales a haute frequence et dispositif de mise en oeuvre de ce procede
DE3565786D1 (en) * 1984-04-04 1988-12-01 Imi Titanium Ltd Method and apparatus for the production of metal products
US4770018A (en) * 1986-03-12 1988-09-13 Donn Incorporated Method for producing cold roll-formed structures
DE4312122A1 (de) * 1993-04-14 1994-10-20 Graf & Co Ag Verfahren zur Herstellung von Profildraht
DE4333500C2 (de) * 1993-10-01 1996-03-14 Daimler Benz Ag Verfahren zur Herstellung eines im Querschnitt gestuften Bleches mit unterschiedlichen Wandstärken sowie Verwendung eines Paares stranggepreßter Profile
DE10156087B4 (de) * 2001-11-16 2005-06-02 Müller Weingarten AG Vorrichtung zur Bearbeitung eines Metallbandes mit unterschiedlichen Dicken
DE10323293B4 (de) * 2003-05-21 2016-01-21 Siegenia-Aubi Kg Verfahren zur Herstellung eines im Querschnitt etwa U-förmigen Halbzeuges aus Metall, Halbzeug sowie Stulpschiene und/oder Treibstange für einen Treibstangenbeschlag aus einem Halbzeug
DE102010010580A1 (de) * 2010-03-08 2011-09-08 Siemens Aktiengesellschaft Außenläufermotor mit variierendem Jochprofil
RU2501622C1 (ru) * 2012-06-05 2013-12-20 Открытое акционерное общество Акционерная холдинговая компания "Всероссийский научно-исследовательский и проектно-конструкторский институт металлургического машиностроения имени академика Целикова" (ОАО АХК "ВНИИМЕТМАШ") Способ производства рессорных заготовок постоянной ширины с элементами переменной и постоянной толщины
JP6079344B2 (ja) * 2013-03-18 2017-02-15 新日鐵住金株式会社 板幅方向に板厚差を有する差厚鋼板の製造装置および製造方法
JP6089831B2 (ja) * 2013-03-18 2017-03-08 新日鐵住金株式会社 板幅方向に左右対称の板厚差を有する差厚鋼板の製造方法
JP6102506B2 (ja) * 2013-05-22 2017-03-29 新日鐵住金株式会社 板幅方向に板厚差を有する差厚鋼板の製造装置及び製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1900032A (en) * 1930-10-25 1933-03-07 Worthington Warren Bar mill
US1997871A (en) * 1930-12-03 1935-04-16 George C Miller Method of forming clevises
US1915084A (en) * 1932-03-31 1933-06-20 P H Murphy Co Process of making sheets
US2271459A (en) * 1939-06-14 1942-01-27 Mackintosh Hemphill Company Rolling mill
GB1179951A (en) * 1966-01-14 1970-02-04 Rotary Profile Anstalt Improvements in the Profiling of Annular Workpieces.
US3488989A (en) * 1967-09-27 1970-01-13 Anaconda American Brass Co Method of producing dual gauge strip
FR1570660A (pt) * 1968-04-12 1969-06-13
GB1370618A (en) * 1970-12-17 1974-10-16 British Iron Steel Research Rolling mills

Also Published As

Publication number Publication date
JPS4959064A (pt) 1974-06-07
SE413851B (sv) 1980-06-30
GB1433515A (en) 1976-04-28
DE2343579A1 (de) 1974-03-07
BR7306431D0 (pt) 1974-06-27
CA985072A (en) 1976-03-09
US3834207A (en) 1974-09-10
FR2197662A1 (pt) 1974-03-29
FR2197662B3 (pt) 1976-07-30

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