FR2477438B1 - - Google Patents

Info

Publication number
FR2477438B1
FR2477438B1 FR8102381A FR8102381A FR2477438B1 FR 2477438 B1 FR2477438 B1 FR 2477438B1 FR 8102381 A FR8102381 A FR 8102381A FR 8102381 A FR8102381 A FR 8102381A FR 2477438 B1 FR2477438 B1 FR 2477438B1
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.)
Expired
Application number
FR8102381A
Other languages
French (fr)
Other versions
FR2477438A1 (en
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 FR2477438A1 publication Critical patent/FR2477438A1/en
Application granted granted Critical
Publication of FR2477438B1 publication Critical patent/FR2477438B1/fr
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Braking Arrangements (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
FR8102381A 1980-03-06 1981-02-06 METHOD FOR DIRECTLY EMBEDDING ROLLING OF PIPES AND APPARATUS FOR THE IMPLEMENTATION OF THE SAME Granted FR2477438A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3008820A DE3008820C2 (en) 1980-03-06 1980-03-06 Device for pilgrimage to a hollow block

Publications (2)

Publication Number Publication Date
FR2477438A1 FR2477438A1 (en) 1981-09-11
FR2477438B1 true FR2477438B1 (en) 1985-01-04

Family

ID=6096572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8102381A Granted FR2477438A1 (en) 1980-03-06 1981-02-06 METHOD FOR DIRECTLY EMBEDDING ROLLING OF PIPES AND APPARATUS FOR THE IMPLEMENTATION OF THE SAME

Country Status (8)

Country Link
BE (1) BE887448A (en)
CS (1) CS221286B2 (en)
DE (1) DE3008820C2 (en)
ES (1) ES8203657A1 (en)
FR (1) FR2477438A1 (en)
GB (1) GB2070995B (en)
IT (1) IT1135419B (en)
RO (1) RO82153A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009003025A1 (en) * 2009-05-12 2010-11-18 Ball Packaging Europe Gmbh Method for filling food containers
DE102010020976A1 (en) 2010-05-12 2011-11-17 V&M Deutschland Gmbh Method for pilgriming hollow ingot on arbor in pilgrim roll, involves pre-deforming hollow ingot by radial force acting on partial periphery and pressing hollow ingot into arbor, where stop is provided at rear end of hollow ingot

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE169853C (en) *
DE88414C (en) * 1894-01-21 1896-09-23 Mannesmann Max Method and device for shaping, rolling and sizing tubes and other hollow bodies
CH13145A (en) * 1896-09-11 1897-05-15 Deutsch Oesterreichische Manne Feeding device for rolling mills for rolling out tubes and other hollow bodies with a pilgrim-like movement of the workpiece
GB470979A (en) * 1935-02-26 1937-08-25 Mannesmann Ag Improvements in or relating to a process for the rolling of seamless tubes
DE1734216U (en) * 1955-06-13 1956-11-22 Siemag Siegener Masch Bau ADJUSTABLE GUIDE DEVICE FOR THE ROLLED MATERIAL ON ROLLING STANDS.
DE1051766B (en) * 1957-08-09 1959-03-05 Kocks Gmbh Friedrich Method and device for pilgrimage of pipes
HU155159A (en) * 1964-10-21
DE7104648U (en) * 1971-02-02 1971-05-06 Mannesmann Ag Mandrel bar for pipe pilger mill

Also Published As

Publication number Publication date
GB2070995B (en) 1983-06-08
RO82153A (en) 1983-08-03
BE887448A (en) 1981-06-01
GB2070995A (en) 1981-09-16
FR2477438A1 (en) 1981-09-11
CS221286B2 (en) 1983-04-29
ES498839A0 (en) 1982-04-16
DE3008820C2 (en) 1982-02-18
RO82153B (en) 1983-07-30
ES8203657A1 (en) 1982-04-16
DE3008820A1 (en) 1981-09-17
IT1135419B (en) 1986-08-20
IT8119661A0 (en) 1981-02-11

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Legal Events

Date Code Title Description
ST Notification of lapse