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AT242081B - Device for stretching strip material - Google Patents

Device for stretching strip material

Info

Publication number
AT242081B
AT242081B AT355862A AT355862A AT242081B AT 242081 B AT242081 B AT 242081B AT 355862 A AT355862 A AT 355862A AT 355862 A AT355862 A AT 355862A AT 242081 B AT242081 B AT 242081B
Authority
AT
Austria
Prior art keywords
strip material
stretching strip
stretching
strip
Prior art date
Application number
AT355862A
Other languages
German (de)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of AT242081B publication Critical patent/AT242081B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/05—Stretching combined with rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
AT355862A 1961-05-03 1962-05-02 Device for stretching strip material AT242081B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US108230A US3238756A (en) 1961-05-03 1961-05-03 Material forming method and apparatus

Publications (1)

Publication Number Publication Date
AT242081B true AT242081B (en) 1965-08-25

Family

ID=22321010

Family Applications (1)

Application Number Title Priority Date Filing Date
AT355862A AT242081B (en) 1961-05-03 1962-05-02 Device for stretching strip material

Country Status (2)

Country Link
US (1) US3238756A (en)
AT (1) AT242081B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018937A1 (en) * 1979-04-17 1980-11-12 Mitsubishi Jukogyo Kabushiki Kaisha Apparatus for rolling a strip

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3709017A (en) * 1969-06-26 1973-01-09 V Vydrin Method of rolling metal sheet articles between the driven rolls of the roll mill
GB1323185A (en) * 1971-03-05 1973-07-11 Metal Box Co Ltd Treating strip metal
US3811307A (en) * 1971-06-28 1974-05-21 V Sosjurko Method of rolling metal sheet articles
FR2144529B1 (en) * 1971-06-28 1974-04-05 Ch Politekhnic
AU466254B2 (en) * 1971-09-14 1975-10-23 John Lysaght (Australia) Limited Method of flattening metal strip exhibiting a discontinuous yield point and suppressing the discontinuous yield point
SU687668A1 (en) * 1976-11-17 1981-06-30 Челябинский Политехнический Институтим.Ленинского Комсомола Method and stand for continuous rolling
US4244203A (en) * 1979-03-29 1981-01-13 Olin Corporation Cooperative rolling process and apparatus
US4291562A (en) * 1979-09-20 1981-09-29 Orr Howard S Three roll tension stand
US4412439A (en) * 1981-05-04 1983-11-01 Olin Corporation Cooperative rolling mill apparatus and process
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
JPS6250007A (en) * 1985-08-28 1987-03-04 Dowa Mining Co Ltd One-pass type continuous multiple-stage rolling mill and rolling method
US7926358B2 (en) * 2007-01-29 2011-04-19 Metacure Limited Method for testing fatigue of a lead
DE102008024013B3 (en) * 2008-05-16 2009-08-20 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh Method and device for straightening a metal strip

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126303A (en) * 1964-03-24 Certificate of correction
US1347917A (en) * 1918-07-10 1920-07-27 Morgan Construction Co Method of and apparatus for rolling metal
US1861525A (en) * 1929-07-22 1932-06-07 Morgan Construction Co Art of rolling metal
US2004596A (en) * 1933-12-13 1935-06-11 United Eng Foundry Co Method and apparatus for manufacturing metal sheets and strips
US2166418A (en) * 1934-04-21 1939-07-18 Cold Metal Process Co Method of rolling
US2054819A (en) * 1934-05-10 1936-09-22 American Rolling Mill Co Apparatus for tensioned cold rolling in reversible mills
US2163504A (en) * 1936-12-03 1939-06-20 Youngstown Foundry & Machine C Processing machine
US2432828A (en) * 1939-07-01 1947-12-16 United Eng Foundry Co Apparatus for stretcher leveling strips
US2332796A (en) * 1941-01-25 1943-10-26 Carnegie Illinois Steel Corp Reduction of elongated bodies
US2291361A (en) * 1941-05-02 1942-07-28 Inland Steel Co Ferrous sheet material and method of and apparatus for hardening ferrous sheet material
US2526296A (en) * 1943-08-12 1950-10-17 United Eng Foundry Co Method and apparatus for processing strip metal
US2479353A (en) * 1943-11-01 1949-08-16 Rca Corp Device for reducing thickness of thin sheet material
US2370895A (en) * 1944-04-28 1945-03-06 Wean Engineering Co Inc Method and apparatus for rolling strip
US2801669A (en) * 1949-05-28 1957-08-06 Eastern Metals Res Co Inc Apparatus for coiling spring material
US2742949A (en) * 1951-06-05 1956-04-24 Einar W Nilsson Leveler apparatus and method
US2857655A (en) * 1954-03-19 1958-10-28 United Eng Foundry Co Apparatus for processing strip metal
US2878553A (en) * 1954-06-25 1959-03-24 Homer C Hirsch Rigidized electrolytically formed metal sheets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018937A1 (en) * 1979-04-17 1980-11-12 Mitsubishi Jukogyo Kabushiki Kaisha Apparatus for rolling a strip

Also Published As

Publication number Publication date
US3238756A (en) 1966-03-08

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