FR2379326A1 - Laminoir a pas de pelerin - Google Patents

Laminoir a pas de pelerin

Info

Publication number
FR2379326A1
FR2379326A1 FR7703031A FR7703031A FR2379326A1 FR 2379326 A1 FR2379326 A1 FR 2379326A1 FR 7703031 A FR7703031 A FR 7703031A FR 7703031 A FR7703031 A FR 7703031A FR 2379326 A1 FR2379326 A1 FR 2379326A1
Authority
FR
France
Prior art keywords
rolling mill
step roller
rotating
pilgrim step
pilgrim
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
FR7703031A
Other languages
English (en)
Other versions
FR2379326B1 (fr
Inventor
Pierre Peytavin
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.)
Vallourec Usines a Tubes de Lorraine Escaut SA
Original Assignee
Vallourec Usines a Tubes de Lorraine Escaut SA
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 Vallourec Usines a Tubes de Lorraine Escaut SA filed Critical Vallourec Usines a Tubes de Lorraine Escaut SA
Priority to FR7703031A priority Critical patent/FR2379326A1/fr
Priority to JP15428577A priority patent/JPS5396957A/ja
Priority to US05/871,457 priority patent/US4154079A/en
Priority to DE2804504A priority patent/DE2804504C2/de
Priority to IT19927/78A priority patent/IT1092402B/it
Priority to GB4347/78A priority patent/GB1597205A/en
Priority to ES467068A priority patent/ES467068A1/es
Priority to AT0070678A priority patent/AT368408B/de
Publication of FR2379326A1 publication Critical patent/FR2379326A1/fr
Application granted granted Critical
Publication of FR2379326B1 publication Critical patent/FR2379326B1/fr
Priority to JP1985199048U priority patent/JPS6239841Y2/ja
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
    • B21B21/045—Pilgrim-step feeding mechanisms for reciprocating stands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Road Paving Machines (AREA)
  • Metal Rolling (AREA)

Abstract

Laminoir à pas de pélerin avec dispositif de déplacement en rotation du produit à laminer. Le dispositif d'avance axiale comprend une butée tournante axialement solidaire d'une vis longitudinale et déplacée avec les oscillations de la cage sous l'action d'un levier entraîné par une came à partir d'une boîte d'engrenages reliée au moteur, la boîte servant également au mouvement de rotation. La construction du laminoir est simple et évite des arbres supplémentaires.
FR7703031A 1977-02-03 1977-02-03 Laminoir a pas de pelerin Granted FR2379326A1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7703031A FR2379326A1 (fr) 1977-02-03 1977-02-03 Laminoir a pas de pelerin
JP15428577A JPS5396957A (en) 1977-02-03 1977-12-21 Pilger rolling machine
US05/871,457 US4154079A (en) 1977-02-03 1978-01-23 Intermittent rolling mill
IT19927/78A IT1092402B (it) 1977-02-03 1978-02-02 Laminatoio a passo di pellegrino
DE2804504A DE2804504C2 (de) 1977-02-03 1978-02-02 Pilgerschritt-Walzwerk
GB4347/78A GB1597205A (en) 1977-02-03 1978-02-02 Pilger rolling mills
ES467068A ES467068A1 (es) 1977-02-03 1978-02-02 Perfeccionamientos en los laminadores de tubos.
AT0070678A AT368408B (de) 1977-02-03 1978-02-02 Pilgerschrittwalzwerk
JP1985199048U JPS6239841Y2 (fr) 1977-02-03 1985-12-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7703031A FR2379326A1 (fr) 1977-02-03 1977-02-03 Laminoir a pas de pelerin

Publications (2)

Publication Number Publication Date
FR2379326A1 true FR2379326A1 (fr) 1978-09-01
FR2379326B1 FR2379326B1 (fr) 1981-03-06

Family

ID=9186255

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7703031A Granted FR2379326A1 (fr) 1977-02-03 1977-02-03 Laminoir a pas de pelerin

Country Status (8)

Country Link
US (1) US4154079A (fr)
JP (2) JPS5396957A (fr)
AT (1) AT368408B (fr)
DE (1) DE2804504C2 (fr)
ES (1) ES467068A1 (fr)
FR (1) FR2379326A1 (fr)
GB (1) GB1597205A (fr)
IT (1) IT1092402B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540012A1 (fr) * 1983-02-02 1984-08-03 Mannesmann Ag Laminoir a froid a pas de pelerin fonctionnant en continu
EP0144480A1 (fr) * 1983-12-13 1985-06-19 Sumitomo Metal Industries, Ltd. Laminoir à pas de pélerin à froid

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530503A1 (fr) * 1982-07-21 1984-01-27 Vallourec Procede de laminage a froid de tubes au moyen d'un laminoir a pas de pelerin et dispositif pour la mise en oeuvre du procede
DE3709008C1 (de) * 1987-03-19 1988-02-25 Mannesmann Ag Dreh- und Vorschubeinrichtung zum absatzweisen Walzen langgestreckter Werkstuecke auf einem Kaltpilgerwalzwerk
DE102009003172A1 (de) 2009-05-15 2010-12-02 Sandvik Materials Technology Deutschland Gmbh Spannfutter für eine Kaltpilgerwalzanlage
DE102009003175A1 (de) * 2009-05-15 2010-11-18 Sandvik Materials Technology Deutschland Gmbh Vorschubantrieb für eine Kaltpilgerwalzanlage
DE102009047049A1 (de) 2009-11-24 2011-05-26 Sandvik Materials Technology Deutschland Gmbh Antrieb für eine Pilgerwalzanlage
CN108262360B (zh) * 2016-12-30 2021-04-13 核工业西南物理研究院 一种环形孔型轧空心型材制备装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065356B (de) * 1959-09-17 Mannesmann-Meer Aktiengesellschaft, M. Gladbach Einrichtung zur Erzielung einer Schaltdrehbewegung bei Pilgermaschinen
US1810698A (en) * 1925-06-11 1931-06-16 Diescher & Sons S Apparatus for manufacturing seamless tubing
DE700857C (de) * 1937-03-31 1941-01-02 Kronprinz Akt Ges Fuer Metalli Vorrichtung zur Herbeifuehrung des schrittweisen Vorschubes in Pilgerwalzwerken
US2560934A (en) * 1947-07-05 1951-07-17 Tube Reducing Corp Reducing mill drive
DE1031249B (de) * 1954-09-27 1958-06-04 Mannesmann Meer Ag Kaltpilgerwalzwerk
FR1602013A (fr) * 1968-12-31 1970-09-28
DE2116604C3 (de) * 1971-03-31 1975-07-17 Mannesmann-Meer Ag, 4050 Moenchengladbach Vorschubeinrichtung an Kaltpilgermaschinen
FR2251382B1 (fr) * 1973-11-19 1976-11-19 Inst Chernoi Metallurgii
DE2449862C3 (de) * 1974-10-17 1979-02-01 Mannesmann Ag, 4000 Duesseldorf Vorschubeinrichtung für von hinten geladene Kaltpilgerwalzwerke

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540012A1 (fr) * 1983-02-02 1984-08-03 Mannesmann Ag Laminoir a froid a pas de pelerin fonctionnant en continu
EP0144480A1 (fr) * 1983-12-13 1985-06-19 Sumitomo Metal Industries, Ltd. Laminoir à pas de pélerin à froid

Also Published As

Publication number Publication date
DE2804504A1 (de) 1978-08-17
ES467068A1 (es) 1978-11-01
GB1597205A (en) 1981-09-03
AT368408B (de) 1982-10-11
JPS5396957A (en) 1978-08-24
IT7819927A0 (it) 1978-02-02
DE2804504C2 (de) 1985-09-26
JPS61117304U (fr) 1986-07-24
FR2379326B1 (fr) 1981-03-06
IT1092402B (it) 1985-07-12
US4154079A (en) 1979-05-15
ATA70678A (de) 1982-02-15
JPS6239841Y2 (fr) 1987-10-12

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Legal Events

Date Code Title Description
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