IT1012496B - Laminatoio a passo di pellegrino a freddo per la laminazione di tubi - Google Patents

Laminatoio a passo di pellegrino a freddo per la laminazione di tubi

Info

Publication number
IT1012496B
IT1012496B IT22895/74A IT2289574A IT1012496B IT 1012496 B IT1012496 B IT 1012496B IT 22895/74 A IT22895/74 A IT 22895/74A IT 2289574 A IT2289574 A IT 2289574A IT 1012496 B IT1012496 B IT 1012496B
Authority
IT
Italy
Prior art keywords
pellegrino
cold
step mill
pipe lamination
lamination
Prior art date
Application number
IT22895/74A
Other languages
English (en)
Inventor
J Gerretz
F Zeunert
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
Application granted granted Critical
Publication of IT1012496B publication Critical patent/IT1012496B/it

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)
IT22895/74A 1973-06-07 1974-05-17 Laminatoio a passo di pellegrino a freddo per la laminazione di tubi IT1012496B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT1012496B true IT1012496B (it) 1977-03-10

Family

ID=5883571

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22895/74A IT1012496B (it) 1973-06-07 1974-05-17 Laminatoio a passo di pellegrino a freddo per la laminazione di tubi

Country Status (8)

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

Families Citing this family (16)

* 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 (it) * 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
DE2852102A1 (de) * 1978-11-30 1980-06-04 Mannesmann Ag Verfahren zum reduzieren von rohren
DE2934391C2 (de) * 1979-08-23 1986-11-27 Mannesmann AG, 4000 Düsseldorf Verfahren zum Kaltwalzen von Rohren
DE3107824C2 (de) * 1981-02-24 1985-11-14 Mannesmann AG, 4000 Düsseldorf Verfahren zum Walzen von Rohren
US5076088A (en) * 1986-04-15 1991-12-31 Mannesmann Ag Drive for a pilger cold rolling mill
DE3706129C1 (de) * 1987-02-23 1988-03-10 Mannesmann Ag Antrieb fuer ein Kaltpilgerwalzwerk mit Massen- und Momentenausgleich
DE3708943C1 (de) * 1987-03-18 1987-12-03 Mannesmann Ag Verfahren sowie Dreh- und Vorschubantrieb zur Durchfuehrung des Verfahrens zum Walzen von Rohren oder Stangen nach einem Pilgerschrittverfahren
DE3717165C1 (en) * 1987-03-26 1988-03-31 Mannesmann Ag Method for the production of tubes by the cold reciprocating rolling method
KR20090079163A (ko) * 2007-12-05 2009-07-21 수미도모 메탈 인더스트리즈, 리미티드 냉간 압연법에 의한 초박 금속관의 제조 방법
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
CN114799107B (zh) * 2022-04-14 2024-06-21 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
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
US3211027A (en) * 1958-06-06 1965-10-12 Blaw Knox Co Tube rolling method
FR1228595A (it) * 1958-06-06 1960-08-31
FR1555869A (it) * 1967-12-20 1969-01-31
US3611775A (en) * 1969-07-29 1971-10-12 Superior Tube Co Tube rolling mill with a tapered mandrel

Also Published As

Publication number Publication date
JPS5021969A (it) 1975-03-08
DD110616A5 (it) 1975-01-05
DE2329526A1 (de) 1975-03-13
GB1471918A (en) 1977-04-27
CA998860A (en) 1976-10-26
FR2232372A1 (it) 1975-01-03
US3890821A (en) 1975-06-24
FR2232372B1 (it) 1978-01-13

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