FR2238539B1 - - Google Patents

Info

Publication number
FR2238539B1
FR2238539B1 FR7426157A FR7426157A FR2238539B1 FR 2238539 B1 FR2238539 B1 FR 2238539B1 FR 7426157 A FR7426157 A FR 7426157A FR 7426157 A FR7426157 A FR 7426157A FR 2238539 B1 FR2238539 B1 FR 2238539B1
Authority
FR
France
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
FR7426157A
Other versions
FR2238539A1 (fr
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.)
Fried Krupp Huettenwerke AG
Original Assignee
Fried Krupp Huettenwerke AG
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 Fried Krupp Huettenwerke AG filed Critical Fried Krupp Huettenwerke AG
Publication of FR2238539A1 publication Critical patent/FR2238539A1/fr
Application granted granted Critical
Publication of FR2238539B1 publication Critical patent/FR2238539B1/fr
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
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/02—Special design or construction
    • B21J7/14—Forging machines working with several hammers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0035—Forging or pressing devices as units

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Forging (AREA)
FR7426157A 1973-07-28 1974-07-26 Expired FR2238539B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2338391A DE2338391C3 (de) 1973-07-28 1973-07-28 Verfahren zum Herstellen von strangförmigem Rundmaterial aus metallischem Werkstoff und Vorrichtung zur Durchführung des Verfahrens

Publications (2)

Publication Number Publication Date
FR2238539A1 FR2238539A1 (fr) 1975-02-21
FR2238539B1 true FR2238539B1 (fr) 1978-03-24

Family

ID=5888244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7426157A Expired FR2238539B1 (fr) 1973-07-28 1974-07-26

Country Status (7)

Country Link
US (1) US3914973A (fr)
JP (1) JPS5415020B2 (fr)
AT (1) AT325382B (fr)
DE (1) DE2338391C3 (fr)
FR (1) FR2238539B1 (fr)
GB (1) GB1440725A (fr)
SU (1) SU683606A3 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52164141U (fr) * 1976-06-08 1977-12-13
SE7910161L (sv) * 1979-12-10 1981-06-11 Per Olof Strandell Forfarande och anordning for att smida profiler
JPS57115935A (en) * 1981-01-10 1982-07-19 Kiyoteru Takayasu Method for working metallic material
EP0112516B1 (fr) * 1982-12-01 1988-05-11 Hitachi, Ltd. Dispositif pour réduire la largeur de brame
DE3926459A1 (de) * 1989-08-10 1991-02-14 Schloemann Siemag Ag Verfahren und anlage zur herstellung von thermomechanisch behandeltem walzgut aus stahl
CA2066475C (fr) * 1991-05-06 1997-06-03 Terence M. Shore Methode et appareil de laminage a chaud en continu d'articles en metal ferreux de forme allongee
EP1219366A3 (fr) * 2000-12-27 2003-11-19 Christian Hoffmann Procédé de fabrication d' un profile, notamment d' une filetage, aux barres en acier et installation et dispositif correspondantes
CN102921761B (zh) * 2012-11-08 2014-06-04 西安诺博尔稀贵金属材料有限公司 一种电光源用铌锆合金丝的制备方法
RU2722847C1 (ru) * 2019-11-12 2020-06-04 Федеральное государственное бюджетное образовательное учреждение высшего образования "Магнитогорский государственный технический университет им. Г.И. Носова" Способ производства фасонных профилей высокой точности
RU2726231C9 (ru) * 2019-12-11 2021-02-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Магнитогорский государственный технический университет им. Г.И. Носова" (ФГБОУ ВО "МГТУ им. Г.И. Носова") Способ получения калиброванных шестигранных профилей из нержавеющих сталей
RU2732331C9 (ru) * 2019-12-11 2021-04-26 Федеральное государственное бюджетное образовательное учреждение высшего образования "Магнитогорский государственный технический университет им. Г.И. Носова" (ФГБОУ ВО "МГТУ им. Г.И. Носова" Способ производства многогранной калиброванной стали

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US446497A (en) * 1891-02-17 Method of rolling wire
US2101959A (en) * 1933-08-16 1937-12-14 Julius Kahn Metal drawing apparatus
AT207202B (de) * 1959-01-08 1960-01-25 Fertigungstechnik U Maschb Ges Schmiedemaschine
DD46806A (fr) * 1962-05-02
US3561105A (en) * 1967-06-28 1971-02-09 Southwire Co Method of producing a hot-formed aluminum base product
DE1808822B2 (de) * 1968-11-14 1973-04-05 Moeller & Neumann Gmbh, 6670 St. Ingbert Kontinuierliche mehradrige walzenstrasse zur herstellung von stabfoermigem walzgut, insbesondere von draht in grossen bundgewichten

Also Published As

Publication number Publication date
FR2238539A1 (fr) 1975-02-21
AT325382B (de) 1975-10-27
JPS5071562A (fr) 1975-06-13
DE2338391A1 (de) 1975-02-13
DE2338391B2 (de) 1978-01-12
SU683606A3 (ru) 1979-08-30
US3914973A (en) 1975-10-28
GB1440725A (en) 1976-06-23
JPS5415020B2 (fr) 1979-06-12
DE2338391C3 (de) 1978-08-24

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Legal Events

Date Code Title Description
ST Notification of lapse