FR2012393B1 - - Google Patents

Info

Publication number
FR2012393B1
FR2012393B1 FR696922812A FR6922812A FR2012393B1 FR 2012393 B1 FR2012393 B1 FR 2012393B1 FR 696922812 A FR696922812 A FR 696922812A FR 6922812 A FR6922812 A FR 6922812A FR 2012393 B1 FR2012393 B1 FR 2012393B1
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
FR696922812A
Other versions
FR2012393A1 (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.)
Thyssen Roehrenwerke AG
Original Assignee
Thyssen Roehrenwerke 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 Thyssen Roehrenwerke AG filed Critical Thyssen Roehrenwerke AG
Publication of FR2012393A1 publication Critical patent/FR2012393A1/fr
Application granted granted Critical
Publication of FR2012393B1 publication Critical patent/FR2012393B1/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
    • B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
    • B21B17/14—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling without mandrel, e.g. stretch-reducing mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
FR696922812A 1968-07-05 1969-07-04 Expired FR2012393B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1752713A DE1752713C2 (de) 1968-07-05 1968-07-05 Verfahren zum Auswalzen von Rohren in einem Streckreduzierwalzwerk
DE1927880A DE1927880C2 (de) 1968-07-05 1969-05-31 Verfahren zum Auswalzen von Rohren auf einem Streckreduzierwalzwerk
DE1927879A DE1927879C2 (de) 1968-07-05 1969-05-31 Verfahren zum Auswalzen von Rohren auf einem Streckreduzierwalzwerk

Publications (2)

Publication Number Publication Date
FR2012393A1 FR2012393A1 (fr) 1970-03-20
FR2012393B1 true FR2012393B1 (fr) 1974-07-26

Family

ID=27181148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR696922812A Expired FR2012393B1 (fr) 1968-07-05 1969-07-04

Country Status (5)

Country Link
US (1) US3645121A (fr)
DE (3) DE1752713C2 (fr)
FR (1) FR2012393B1 (fr)
GB (1) GB1278630A (fr)
SE (1) SE375024B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5147146B2 (fr) * 1972-09-06 1976-12-13
JPS5143825B2 (fr) * 1973-03-02 1976-11-25
DE2347891C2 (de) * 1973-09-24 1983-04-21 Kocks Technik Gmbh & Co, 4010 Hilden Walzstraße zum Streckreduzieren von Rohren
DE2441493A1 (de) * 1974-08-29 1976-03-18 Mannesmann Roehren Werke Ag Verfahren zum auswalzen von rohren in einem streckreduzierwalzwerk
DE2450224A1 (de) * 1974-10-23 1976-05-06 Kocks Gmbh Friedrich Verfahren zur veraenderung der wanddickenaenderung beim streckreduzierwalzen nebst walzwerk
US4002048A (en) * 1975-12-19 1977-01-11 Aetna-Standard Engineering Company Method of stretch reducing of tubular stock
DE2908409C2 (de) * 1979-03-03 1985-12-05 Friedrich Kocks GmbH & Co, 4010 Hilden Walzstraße zum Walzen von Stäben oder Draht
DE3028211C2 (de) * 1980-07-25 1986-10-16 Kocks Technik Gmbh & Co, 4010 Hilden Walzstraße zum Streckreduzieren von Rohren
KR870000844B1 (ko) * 1981-03-10 1987-04-25 후꾸다 이꾸마사 질소산화물 제거용 판상촉매의 제조방법 및 그 장치
US4599883A (en) * 1985-07-05 1986-07-15 Wean United, Inc. Tandem rolling mill
WO2009064915A1 (fr) * 2007-11-13 2009-05-22 Infinite Edge Technologies, Llc Écarteur pour fenêtre renforcé
US9309714B2 (en) 2007-11-13 2016-04-12 Guardian Ig, Llc Rotating spacer applicator for window assembly
US8586193B2 (en) * 2009-07-14 2013-11-19 Infinite Edge Technologies, Llc Stretched strips for spacer and sealed unit
WO2011156722A1 (fr) 2010-06-10 2011-12-15 Infinite Edge Technologies, Llc Applicateur d'entretoise de fenêtre
US9228389B2 (en) 2010-12-17 2016-01-05 Guardian Ig, Llc Triple pane window spacer, window assembly and methods for manufacturing same
US9689196B2 (en) 2012-10-22 2017-06-27 Guardian Ig, Llc Assembly equipment line and method for windows
US9260907B2 (en) 2012-10-22 2016-02-16 Guardian Ig, Llc Triple pane window spacer having a sunken intermediate pane

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2342767A (en) * 1942-02-21 1944-02-29 Westinghouse Electric & Mfg Co Control system
DE932663C (de) * 1953-03-04 1955-09-05 Meer Ag Maschf Kontinuierliches Rohr-Reduzierwalzwerk
NL104993C (fr) * 1955-06-23
US3036480A (en) * 1957-07-10 1962-05-29 Electron Machine Corp Automatic control of multi-stand rolling mills
US3308644A (en) * 1963-12-02 1967-03-14 Mannesmann Meer Ag Drive for tube reduction mills
DE1427926C3 (de) * 1965-12-22 1975-05-22 Kloeckner-Werke Ag, 4100 Duisburg Drehzahlregelung fur die Walzen eines Walzgerüstes

Also Published As

Publication number Publication date
GB1278630A (en) 1972-06-21
DE1927880A1 (de) 1971-04-15
DE1752713C2 (de) 1983-09-01
FR2012393A1 (fr) 1970-03-20
DE1927879C2 (de) 1985-07-18
SE375024B (fr) 1975-04-07
US3645121A (en) 1972-02-29
DE1752713A1 (de) 1971-08-05
DE1927879A1 (de) 1971-06-16
DE1927880C2 (de) 1985-07-18

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse