FR2393618A1 - Procede de laminage de tubes a pas de pelerin et laminoir pour la mise en oeuvre dudit procede - Google Patents

Procede de laminage de tubes a pas de pelerin et laminoir pour la mise en oeuvre dudit procede

Info

Publication number
FR2393618A1
FR2393618A1 FR7817181A FR7817181A FR2393618A1 FR 2393618 A1 FR2393618 A1 FR 2393618A1 FR 7817181 A FR7817181 A FR 7817181A FR 7817181 A FR7817181 A FR 7817181A FR 2393618 A1 FR2393618 A1 FR 2393618A1
Authority
FR
France
Prior art keywords
blank
mandrel
tubes
stroke
esp
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.)
Granted
Application number
FR7817181A
Other languages
English (en)
French (fr)
Other versions
FR2393618B1 (enrdf_load_stackoverflow
Inventor
I N Potapov
P I Polukhin
I P Gremyakov
M A Bitny
A G Vinogradov
G D Styrkin
G V Filimonoy
V M Kolesov
I M Raushenbakh
V P Pedas
A V Ukhov
P A Rodionov
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.)
Moskovsky Institut Stali I Splavov
Original Assignee
Moskovsky Institut Stali I Splavov
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 Moskovsky Institut Stali I Splavov filed Critical Moskovsky Institut Stali I Splavov
Publication of FR2393618A1 publication Critical patent/FR2393618A1/fr
Application granted granted Critical
Publication of FR2393618B1 publication Critical patent/FR2393618B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
    • B21B21/04—Pilgrim-step feeding mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Extrusion Of Metal (AREA)
  • Forging (AREA)
  • Metal Extraction Processes (AREA)
FR7817181A 1977-06-08 1978-06-08 Procede de laminage de tubes a pas de pelerin et laminoir pour la mise en oeuvre dudit procede Granted FR2393618A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772485451A SU735343A1 (ru) 1977-06-08 1977-06-08 Устройство дл перемещени оправочного стержн

Publications (2)

Publication Number Publication Date
FR2393618A1 true FR2393618A1 (fr) 1979-01-05
FR2393618B1 FR2393618B1 (enrdf_load_stackoverflow) 1980-11-14

Family

ID=20708762

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7817181A Granted FR2393618A1 (fr) 1977-06-08 1978-06-08 Procede de laminage de tubes a pas de pelerin et laminoir pour la mise en oeuvre dudit procede

Country Status (7)

Country Link
JP (1) JPS5433858A (enrdf_load_stackoverflow)
BR (1) BR7803688A (enrdf_load_stackoverflow)
DE (1) DE2825008A1 (enrdf_load_stackoverflow)
ES (2) ES470613A1 (enrdf_load_stackoverflow)
FR (1) FR2393618A1 (enrdf_load_stackoverflow)
IT (1) IT1096510B (enrdf_load_stackoverflow)
SU (1) SU735343A1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538350A (en) * 1982-06-24 1985-09-03 Nosal Vsevolod V Method of manufacturing a multicore cable
DE3390513C2 (de) * 1983-07-29 1991-09-26 Mo I Stali I Splavov Verfahren zum Pilgerschrittwalzen von Rohren sowieWalzwerk zu dessen Durchf}hrung
FR2584632B1 (fr) * 1985-07-12 1989-11-17 Delquie Maurice Machine pour former, dans une tole, des ondes paralleles et pour souder chacune de ces ondes a ses extremites longitudinales
DE102011110939A1 (de) * 2011-08-17 2013-02-21 Sms Meer Gmbh Verfahren und Vorrichtung zum Herstellen kalt gepilgerter Rohre

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE634385C (de) * 1929-12-02 1936-08-26 Kronprinz Akt Ges Fuer Metalli Pilgerschrittwalzwerk
US2386863A (en) * 1943-11-19 1945-10-16 Rockrite Processes Inc Reducing mill
US2680391A (en) * 1951-08-17 1954-06-08 Ingersoll Milling Machine Co Apparatus for working metal
FR1514268A (fr) * 1966-02-01 1968-02-23 Sandvikens Jernverks Ab Procédé et laminoir pour la production de tubes métalliques et tubes obtenus
US3570294A (en) * 1967-12-06 1971-03-16 Jintaro Shibata Pipe rolling equipment
GB1240353A (en) * 1968-09-03 1971-07-21 Inst Chernoi Metallurgii A feeder mechanism for a cold rolling tube mill

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2358929A (en) * 1942-05-13 1944-09-26 Rockrite Processes Inc Roll stand
DE1027622B (de) * 1954-03-16 1958-04-10 Svenska Metallverken Ab Einrichtung zum schrittweisen Vorschieben der Luppen auf einem Dorn in Kaltpilgerwalzwerken
HU155536A (enrdf_load_stackoverflow) * 1967-10-05

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE634385C (de) * 1929-12-02 1936-08-26 Kronprinz Akt Ges Fuer Metalli Pilgerschrittwalzwerk
US2386863A (en) * 1943-11-19 1945-10-16 Rockrite Processes Inc Reducing mill
US2680391A (en) * 1951-08-17 1954-06-08 Ingersoll Milling Machine Co Apparatus for working metal
FR1514268A (fr) * 1966-02-01 1968-02-23 Sandvikens Jernverks Ab Procédé et laminoir pour la production de tubes métalliques et tubes obtenus
US3570294A (en) * 1967-12-06 1971-03-16 Jintaro Shibata Pipe rolling equipment
GB1240353A (en) * 1968-09-03 1971-07-21 Inst Chernoi Metallurgii A feeder mechanism for a cold rolling tube mill

Also Published As

Publication number Publication date
DE2825008A1 (de) 1979-01-11
JPS5433858A (en) 1979-03-12
JPS5617963B2 (enrdf_load_stackoverflow) 1981-04-25
FR2393618B1 (enrdf_load_stackoverflow) 1980-11-14
IT7824353A0 (it) 1978-06-08
IT1096510B (it) 1985-08-26
ES470613A1 (es) 1979-02-01
BR7803688A (pt) 1979-01-09
SU735343A1 (ru) 1980-05-25
ES470614A1 (es) 1979-02-01
DE2825008C2 (enrdf_load_stackoverflow) 1987-07-23

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Legal Events

Date Code Title Description
ST Notification of lapse