FR2011381A1 - - Google Patents

Info

Publication number
FR2011381A1
FR2011381A1 FR6920493A FR6920493A FR2011381A1 FR 2011381 A1 FR2011381 A1 FR 2011381A1 FR 6920493 A FR6920493 A FR 6920493A FR 6920493 A FR6920493 A FR 6920493A FR 2011381 A1 FR2011381 A1 FR 2011381A1
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.)
Withdrawn
Application number
FR6920493A
Other languages
French (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.)
Stahlwerke Brueninghaus GmbH
Original Assignee
Stahlwerke Brueninghaus GmbH
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 Stahlwerke Brueninghaus GmbH filed Critical Stahlwerke Brueninghaus GmbH
Publication of FR2011381A1 publication Critical patent/FR2011381A1/fr
Withdrawn legal-status Critical Current

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
    • B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Metal Extraction Processes (AREA)
  • Heat Treatment Of Articles (AREA)
FR6920493A 1968-06-21 1969-06-19 Withdrawn FR2011381A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681752609 DE1752609A1 (de) 1968-06-21 1968-06-21 Verfahren und Vorrichtung zur kontinuierlichen Herstellung konischer Metallstaebe

Publications (1)

Publication Number Publication Date
FR2011381A1 true FR2011381A1 (de) 1970-02-27

Family

ID=5692871

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6920493A Withdrawn FR2011381A1 (de) 1968-06-21 1969-06-19

Country Status (8)

Country Link
AT (1) AT298955B (de)
BE (1) BE734450A (de)
DE (1) DE1752609A1 (de)
ES (1) ES368088A1 (de)
FR (1) FR2011381A1 (de)
GB (1) GB1242014A (de)
LU (1) LU58866A1 (de)
NL (1) NL6909236A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018056A1 (de) * 1979-04-24 1980-10-29 M. &. M. Technics AG Verfahren und Vorrichtung zum Walzen eines Rohres zu einem konischen Mast ohne Verwendung eines Innendornes
FR2477914A1 (fr) * 1980-03-17 1981-09-18 Daido Steel Co Ltd Procede et appareil pour la fabrication de tiges coniques

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4842818A (en) * 1980-03-17 1989-06-27 Daido Tokushuko Kabushiki Kaisha Method for manufacturing tapered rods
EP0054343B1 (de) * 1980-12-11 1984-08-15 Daidotokushuko Kabushiki Kaisha Verfahren und Vorrichtung zur Herstellung verjüngter Stangen
US4800744A (en) * 1986-09-11 1989-01-31 Kabushiki Kaisha Kobe Seiko Sho Production of a taper rod
WO1995023042A1 (fr) * 1994-02-28 1995-08-31 Gosudarstvennaya Nauchno-Proizvodstvennaya Kommercheskaya Firma Po Vnedreniju Nauchnykh I Inzhenerno-Tekhnicheskikh Innovatsy (Gnpkf 'vniti') Procede de production d'articles dont la section transversale varie avec la longueur
EP0904860A3 (de) * 1997-09-30 2000-07-05 Firma Muhr und Bender Verfahren und Anlage zur Herstellung von bikonischem Draht
EP1219366A3 (de) * 2000-12-27 2003-11-19 Christian Hoffmann Verfahren zum Herstellen eines Profils insbesondere eines Gewindes an Stangen aus Stahl sowie eine Anlage und eine Vorrichtung hierfür

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018056A1 (de) * 1979-04-24 1980-10-29 M. &. M. Technics AG Verfahren und Vorrichtung zum Walzen eines Rohres zu einem konischen Mast ohne Verwendung eines Innendornes
FR2477914A1 (fr) * 1980-03-17 1981-09-18 Daido Steel Co Ltd Procede et appareil pour la fabrication de tiges coniques

Also Published As

Publication number Publication date
AT298955B (de) 1972-05-25
ES368088A1 (es) 1971-05-01
BE734450A (de) 1969-11-17
LU58866A1 (de) 1969-11-11
GB1242014A (en) 1971-08-11
NL6909236A (de) 1969-12-23
DE1752609A1 (de) 1971-06-03

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Legal Events

Date Code Title Description
ST Notification of lapse