DE1290509B - Vorrichtung zum Kaltverformen langgestreckter Metallwerkstuecke durch gleichzeitiges Einwirken von Laengs-, Quer- und Biegekraeften - Google Patents

Vorrichtung zum Kaltverformen langgestreckter Metallwerkstuecke durch gleichzeitiges Einwirken von Laengs-, Quer- und Biegekraeften

Info

Publication number
DE1290509B
DE1290509B DE1962G0034811 DEG0034811A DE1290509B DE 1290509 B DE1290509 B DE 1290509B DE 1962G0034811 DE1962G0034811 DE 1962G0034811 DE G0034811 A DEG0034811 A DE G0034811A DE 1290509 B DE1290509 B DE 1290509B
Authority
DE
Germany
Prior art keywords
workpiece
bending
pressure rollers
roller
longitudinal
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.)
Pending
Application number
DE1962G0034811
Other languages
German (de)
English (en)
Inventor
Coffin Jun Louis Fussell
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.)
General Electric Co
Original Assignee
General Electric 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
Priority claimed from US108230A external-priority patent/US3238756A/en
Application filed by General Electric Co filed Critical General Electric Co
Publication of DE1290509B publication Critical patent/DE1290509B/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Metal Rolling (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Laminated Bodies (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
DE1962G0034811 1959-05-06 1962-04-24 Vorrichtung zum Kaltverformen langgestreckter Metallwerkstuecke durch gleichzeitiges Einwirken von Laengs-, Quer- und Biegekraeften Pending DE1290509B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81129859A 1959-05-06 1959-05-06
US108230A US3238756A (en) 1961-05-03 1961-05-03 Material forming method and apparatus

Publications (1)

Publication Number Publication Date
DE1290509B true DE1290509B (de) 1969-03-13

Family

ID=26805678

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1962G0034811 Pending DE1290509B (de) 1959-05-06 1962-04-24 Vorrichtung zum Kaltverformen langgestreckter Metallwerkstuecke durch gleichzeitiges Einwirken von Laengs-, Quer- und Biegekraeften

Country Status (6)

Country Link
CH (2) CH385141A (US06262066-20010717-C00315.png)
DE (1) DE1290509B (US06262066-20010717-C00315.png)
FR (1) FR1319664A (US06262066-20010717-C00315.png)
GB (2) GB912645A (US06262066-20010717-C00315.png)
LU (2) LU41610A1 (US06262066-20010717-C00315.png)
NL (2) NL277430A (US06262066-20010717-C00315.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3922653A1 (de) * 1988-09-09 1990-03-15 Nisshin Steel Co Ltd Verfahren zum herstellen duennwandiger metallrohre

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2750752B2 (de) * 1977-11-12 1980-08-28 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh, 4100 Duisburg Verfahren und Vorrichtung zum Richten und zur Verbesserung der Qualitatseigenschaften von Metallbändern, insbesondere Elektrobändern
FR2620905B1 (fr) 1987-09-30 1991-01-11 Artois Flandres Coop Laitiere Procede nouveau d'obtention d'une poudre de lait, poudre de lait ainsi obtenue et installation pour son obtention
CN110422706A (zh) * 2019-06-17 2019-11-08 河间市宝泽龙金属材料有限公司 一种收放线不停工的线材输送装置及方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH56187A (de) * 1911-03-28 1912-10-01 Carl Schuermann Mehrfachwalzwerk
US2332796A (en) * 1941-01-25 1943-10-26 Carnegie Illinois Steel Corp Reduction of elongated bodies
US2370895A (en) * 1944-04-28 1945-03-06 Wean Engineering Co Inc Method and apparatus for rolling strip
DE921502C (de) * 1943-08-12 1954-12-20 United Eng Foundry Co Verfahren und Walzwerk zur Herstellung von Metallband

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH56187A (de) * 1911-03-28 1912-10-01 Carl Schuermann Mehrfachwalzwerk
US2332796A (en) * 1941-01-25 1943-10-26 Carnegie Illinois Steel Corp Reduction of elongated bodies
DE921502C (de) * 1943-08-12 1954-12-20 United Eng Foundry Co Verfahren und Walzwerk zur Herstellung von Metallband
US2370895A (en) * 1944-04-28 1945-03-06 Wean Engineering Co Inc Method and apparatus for rolling strip

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3922653A1 (de) * 1988-09-09 1990-03-15 Nisshin Steel Co Ltd Verfahren zum herstellen duennwandiger metallrohre
DE3922653B4 (de) * 1988-09-09 2005-02-17 Nisshin Steel Co., Ltd. Verfahren und Vorrichtung zum Herstellen dünnwandiger Metallrohre

Also Published As

Publication number Publication date
NL251218A (US06262066-20010717-C00315.png)
CH405205A (de) 1966-01-15
GB996522A (en) 1965-06-30
FR1319664A (fr) 1963-03-01
LU41610A1 (US06262066-20010717-C00315.png) 1963-10-25
CH385141A (de) 1964-12-15
LU38595A1 (US06262066-20010717-C00315.png)
GB912645A (en) 1962-12-12
NL277430A (US06262066-20010717-C00315.png)

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