JPS57139410A - Method of rolling pipe - Google Patents

Method of rolling pipe

Info

Publication number
JPS57139410A
JPS57139410A JP56202353A JP20235381A JPS57139410A JP S57139410 A JPS57139410 A JP S57139410A JP 56202353 A JP56202353 A JP 56202353A JP 20235381 A JP20235381 A JP 20235381A JP S57139410 A JPS57139410 A JP S57139410A
Authority
JP
Japan
Prior art keywords
rolling pipe
rolling
pipe
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.)
Pending
Application number
JP56202353A
Other languages
English (en)
Japanese (ja)
Inventor
Tsuoineruto Furitsutsu
Shiyuteinerutsu Horusuto
Hagedorun Buiri
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.)
Vodafone GmbH
Original Assignee
Mannesmann 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 AG filed Critical Mannesmann AG
Publication of JPS57139410A publication Critical patent/JPS57139410A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
    • B21B19/02—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers
    • 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)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
JP56202353A 1981-02-24 1981-12-15 Method of rolling pipe Pending JPS57139410A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3107824A DE3107824C2 (de) 1981-02-24 1981-02-24 Verfahren zum Walzen von Rohren

Publications (1)

Publication Number Publication Date
JPS57139410A true JPS57139410A (en) 1982-08-28

Family

ID=6126118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56202353A Pending JPS57139410A (en) 1981-02-24 1981-12-15 Method of rolling pipe

Country Status (11)

Country Link
JP (1) JPS57139410A (it)
KR (1) KR830008746A (it)
AT (1) AT387732B (it)
CS (1) CS245769B2 (it)
DD (1) DD202251A5 (it)
DE (1) DE3107824C2 (it)
FR (1) FR2500338B1 (it)
GB (1) GB2093384B (it)
IT (1) IT1140130B (it)
MX (1) MX156528A (it)
NL (1) NL8105194A (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3227082C2 (de) * 1982-07-16 1986-12-04 Mannesmann AG, 4000 Düsseldorf Verfahren und Vorrichtung zum Kaltwalzen von Rohren im Pilgerschrittverfahren
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
DE19609291C2 (de) * 1995-03-09 2003-06-12 Walter Wolf Verfahren zum Walzen von Rohren oder Stangen
DE19709132C2 (de) * 1997-03-06 2002-11-07 Walter Wolf Verfahren zum Kaltwalzen von Rohren oder Stangen im Kaltpilger- oder Kaltpilgerschrittverfahren
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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE247543C (it) *
GB1123580A (en) * 1966-02-17 1968-08-14 Calumet & Hecla Apparatus for reducing tubing
DE2329526A1 (de) * 1973-06-07 1975-03-13 Mannesmann Meer Ag Kaltpilgerwalzwerk zum rohrwalzen
US4090386A (en) * 1977-03-21 1978-05-23 Sandvik Special Metals Corporation Method of producing zircaloy tubes
DE2852102A1 (de) * 1978-11-30 1980-06-04 Mannesmann Ag Verfahren zum reduzieren von rohren

Also Published As

Publication number Publication date
MX156528A (es) 1988-09-05
FR2500338B1 (fr) 1986-04-25
FR2500338A1 (fr) 1982-08-27
ATA28582A (de) 1988-08-15
DE3107824A1 (de) 1982-09-23
GB2093384B (en) 1985-01-30
NL8105194A (nl) 1982-09-16
DD202251A5 (de) 1983-09-07
DE3107824C2 (de) 1985-11-14
AT387732B (de) 1989-03-10
GB2093384A (en) 1982-09-02
KR830008746A (ko) 1983-12-14
CS245769B2 (en) 1986-10-16
IT8125548A0 (it) 1981-12-11
IT1140130B (it) 1986-09-24

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