FR2633849B1 - PROCESS AND DEVICE FOR MANUFACTURING TUBES ACCORDING TO THE COLD PILGRIM STEP LAMINATION PROCESS - Google Patents

PROCESS AND DEVICE FOR MANUFACTURING TUBES ACCORDING TO THE COLD PILGRIM STEP LAMINATION PROCESS

Info

Publication number
FR2633849B1
FR2633849B1 FR8908196A FR8908196A FR2633849B1 FR 2633849 B1 FR2633849 B1 FR 2633849B1 FR 8908196 A FR8908196 A FR 8908196A FR 8908196 A FR8908196 A FR 8908196A FR 2633849 B1 FR2633849 B1 FR 2633849B1
Authority
FR
France
Prior art keywords
tubes according
pilgrim step
manufacturing tubes
step lamination
cold 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.)
Expired - Fee Related
Application number
FR8908196A
Other languages
French (fr)
Other versions
FR2633849A1 (en
Inventor
Stinnertz Horst
Schmidt Juergen
Haeusler Karl-Heinz
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 FR2633849A1 publication Critical patent/FR2633849A1/en
Application granted granted Critical
Publication of FR2633849B1 publication Critical patent/FR2633849B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B2035/005—Hydraulic drive motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
FR8908196A 1988-07-05 1989-06-20 PROCESS AND DEVICE FOR MANUFACTURING TUBES ACCORDING TO THE COLD PILGRIM STEP LAMINATION PROCESS Expired - Fee Related FR2633849B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883823134 DE3823134C1 (en) 1988-07-05 1988-07-05 Method and apparatus for the production of tubes by the cold-pilger method

Publications (2)

Publication Number Publication Date
FR2633849A1 FR2633849A1 (en) 1990-01-12
FR2633849B1 true FR2633849B1 (en) 1994-10-07

Family

ID=6358230

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8908196A Expired - Fee Related FR2633849B1 (en) 1988-07-05 1989-06-20 PROCESS AND DEVICE FOR MANUFACTURING TUBES ACCORDING TO THE COLD PILGRIM STEP LAMINATION PROCESS

Country Status (3)

Country Link
JP (1) JPH0252109A (en)
DE (1) DE3823134C1 (en)
FR (1) FR2633849B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4955220A (en) * 1989-11-22 1990-09-11 Sandvik Special Metals Corporation Low inertia mechanism for repositioning a workpiece in a rocker mill
DE4342858C2 (en) * 1993-12-13 1996-01-11 Mannesmann Ag Cold pilger rolling mill for rolling long blanks
ATE311263T1 (en) * 2000-06-14 2005-12-15 Sms Demag Ag METHOD FOR ROLLING TUBES IN A PLANETARY IRROW ROLLING MILL
DE102009003172A1 (en) * 2009-05-15 2010-12-02 Sandvik Materials Technology Deutschland Gmbh Chuck for a cold pilger rolling mill
DE102009003175A1 (en) * 2009-05-15 2010-11-18 Sandvik Materials Technology Deutschland Gmbh Feed drive for a cold pilger rolling mill
DE102009047049A1 (en) 2009-11-24 2011-05-26 Sandvik Materials Technology Deutschland Gmbh Drive for a pilgrim rolling mill
DE102013109218A1 (en) 2013-08-26 2015-02-26 Sandvik Materials Technology Deutschland Gmbh Cold pilger rolling mill and method of forming a billet into a tube
DE102016113686A1 (en) * 2016-07-25 2018-01-25 Ejp Maschinen Gmbh Slide carriage for a drawing machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1129440B (en) * 1957-07-11 1962-05-17 Mannesmann Meer Ag Pilger mill, especially cold pilger mill
DE1906012A1 (en) * 1969-02-07 1970-09-10 Bayer Ag Method and device for the continuous production of dimensionally accurate profiles from plastics
FR2036075A5 (en) * 1969-03-04 1970-12-24 Revigny Metallurg De
DE1939914C3 (en) * 1969-08-01 1973-11-15 Mannesmann-Meer Ag, 4050 Moenchengladbach Device for controlling the hydraulic twist and feed drive for pilger mills, especially for cold pilger mills
FR2230427B1 (en) * 1973-05-24 1977-07-29 Vallourec
DE2909505A1 (en) * 1979-03-10 1980-09-18 Kabel Metallwerke Ghh Cold pilger rolling mill for mfg. long tubes - where three sets of reciprocating clamps ensure accurate feeding of tube blanks into mill, esp. in triple strand mill
DE3304002C1 (en) * 1983-02-02 1984-07-19 Mannesmann AG, 4000 Düsseldorf Feed device of a cold pilger rolling mill

Also Published As

Publication number Publication date
FR2633849A1 (en) 1990-01-12
DE3823134C1 (en) 1989-04-20
JPH0252109A (en) 1990-02-21

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Legal Events

Date Code Title Description
ST Notification of lapse