FR2232372A1 - - Google Patents

Info

Publication number
FR2232372A1
FR2232372A1 FR7419026A FR7419026A FR2232372A1 FR 2232372 A1 FR2232372 A1 FR 2232372A1 FR 7419026 A FR7419026 A FR 7419026A FR 7419026 A FR7419026 A FR 7419026A FR 2232372 A1 FR2232372 A1 FR 2232372A1
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.)
Granted
Application number
FR7419026A
Other versions
FR2232372B1 (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.)
Mannesmann Meer AG
Original Assignee
Mannesmann Meer 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 Mannesmann Meer AG filed Critical Mannesmann Meer AG
Publication of FR2232372A1 publication Critical patent/FR2232372A1/fr
Application granted granted Critical
Publication of FR2232372B1 publication Critical patent/FR2232372B1/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
    • B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
    • B21B21/005—Pilgrim-step tube-rolling, i.e. pilger mills with reciprocating stand, e.g. driving the stand

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Metal Rolling (AREA)
FR7419026A 1973-06-07 1974-05-31 Expired FR2232372B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2329526A DE2329526A1 (de) 1973-06-07 1973-06-07 Kaltpilgerwalzwerk zum rohrwalzen

Publications (2)

Publication Number Publication Date
FR2232372A1 true FR2232372A1 (fr) 1975-01-03
FR2232372B1 FR2232372B1 (fr) 1978-01-13

Family

ID=5883571

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7419026A Expired FR2232372B1 (fr) 1973-06-07 1974-05-31

Country Status (8)

Country Link
US (1) US3890821A (fr)
JP (1) JPS5021969A (fr)
CA (1) CA998860A (fr)
DD (1) DD110616A5 (fr)
DE (1) DE2329526A1 (fr)
FR (1) FR2232372B1 (fr)
GB (1) GB1471918A (fr)
IT (1) IT1012496B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442674A1 (fr) * 1978-11-30 1980-06-27 Mannesmann Ag Procede de reduction de tubes et laminoir a froid pour la mise en oeuvre de ce procede
FR2463646A1 (fr) * 1979-08-23 1981-02-27 Mannesmann Ag Procede et laminoir a pas de pelerin pour le laminage a froid de tubes
FR2500338A1 (fr) * 1981-02-24 1982-08-27 Mannesmann Ag Procede pour le laminage de tubes
FR2612428A1 (fr) * 1987-03-18 1988-09-23 Mannesmann Ag Procede et entrainement en avance et en rotation, pour le laminage de tubes ou barres selon un procede a pas de pelerin
CN114799107A (zh) * 2022-04-14 2022-07-29 河钢乐亭钢铁有限公司 一种提高扇形段辊缝精度的拉杆补偿控制方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2403686C2 (de) * 1974-01-24 1983-05-19 Mannesmann AG, 4000 Düsseldorf Verfahren zum Herstellen von Metallrohren aus gut verformbaren Werkstoffen, insbesondere aus NE-Metallen, durch Kaltpilgern
JPS5412256B2 (fr) * 1975-06-10 1979-05-22
US4052898A (en) * 1976-09-13 1977-10-11 Wean United, Inc. Crank drive system for cold pilger mills drive or the like
DE3706129C1 (de) * 1987-02-23 1988-03-10 Mannesmann Ag Antrieb fuer ein Kaltpilgerwalzwerk mit Massen- und Momentenausgleich
US5076088A (en) * 1986-04-15 1991-12-31 Mannesmann Ag Drive for a pilger cold rolling mill
DE3717165C1 (en) * 1987-03-26 1988-03-31 Mannesmann Ag Method for the production of tubes by the cold reciprocating rolling method
ES2536183T3 (es) * 2007-12-05 2015-05-21 Nippon Steel & Sumitomo Metal Corporation Procedimiento de fabricación de tuberías de metal con pared extremadamente delgada mediante laminado en frío
JP2010240681A (ja) * 2009-04-03 2010-10-28 Sumitomo Metal Ind Ltd 冷間圧延法による超薄肉継目無金属管の製造方法
KR101104648B1 (ko) * 2010-09-30 2012-01-16 한전원자력연료 주식회사 핵연료 충격흡수관용 필거 다이, 맨드렐, 그 제작방법 및 핵연료 충격흡수관
RU2632347C2 (ru) * 2016-03-21 2017-10-04 Открытое акционерное общество "Электростальский завод тяжелого машиностроения" Стан холодной прокатки труб
CN115318828B (zh) * 2022-09-02 2023-10-27 张家港华裕有色金属材料有限公司 一种用于冷轧金属管的轧制方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1228595A (fr) * 1958-06-06 1960-08-31
US3211027A (en) * 1958-06-06 1965-10-12 Blaw Knox Co Tube rolling method
FR1555869A (fr) * 1967-12-20 1969-01-31
US3611775A (en) * 1969-07-29 1971-10-12 Superior Tube Co Tube rolling mill with a tapered mandrel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442674A1 (fr) * 1978-11-30 1980-06-27 Mannesmann Ag Procede de reduction de tubes et laminoir a froid pour la mise en oeuvre de ce procede
FR2463646A1 (fr) * 1979-08-23 1981-02-27 Mannesmann Ag Procede et laminoir a pas de pelerin pour le laminage a froid de tubes
FR2500338A1 (fr) * 1981-02-24 1982-08-27 Mannesmann Ag Procede pour le laminage de tubes
FR2612428A1 (fr) * 1987-03-18 1988-09-23 Mannesmann Ag Procede et entrainement en avance et en rotation, pour le laminage de tubes ou barres selon un procede a pas de pelerin
CN114799107A (zh) * 2022-04-14 2022-07-29 河钢乐亭钢铁有限公司 一种提高扇形段辊缝精度的拉杆补偿控制方法

Also Published As

Publication number Publication date
JPS5021969A (fr) 1975-03-08
CA998860A (en) 1976-10-26
GB1471918A (en) 1977-04-27
US3890821A (en) 1975-06-24
FR2232372B1 (fr) 1978-01-13
IT1012496B (it) 1977-03-10
DD110616A5 (fr) 1975-01-05
DE2329526A1 (de) 1975-03-13

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Legal Events

Date Code Title Description
ST Notification of lapse