FR2153234A1 - - Google Patents

Info

Publication number
FR2153234A1
FR2153234A1 FR7227980A FR7227980A FR2153234A1 FR 2153234 A1 FR2153234 A1 FR 2153234A1 FR 7227980 A FR7227980 A FR 7227980A FR 7227980 A FR7227980 A FR 7227980A FR 2153234 A1 FR2153234 A1 FR 2153234A1
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
FR7227980A
Other languages
French (fr)
Other versions
FR2153234B1 (online.php
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 FR2153234A1 publication Critical patent/FR2153234A1/fr
Application granted granted Critical
Publication of FR2153234B1 publication Critical patent/FR2153234B1/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
    • B21B21/04—Pilgrim-step feeding mechanisms
    • B21B21/045—Pilgrim-step feeding mechanisms for reciprocating stands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
FR7227980A 1971-09-21 1972-08-03 Expired FR2153234B1 (online.php)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7136326 1971-09-21

Publications (2)

Publication Number Publication Date
FR2153234A1 true FR2153234A1 (online.php) 1973-05-04
FR2153234B1 FR2153234B1 (online.php) 1976-08-13

Family

ID=6624071

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7227980A Expired FR2153234B1 (online.php) 1971-09-21 1972-08-03

Country Status (3)

Country Link
FR (1) FR2153234B1 (online.php)
GB (1) GB1382285A (online.php)
IT (1) IT962880B (online.php)

Also Published As

Publication number Publication date
FR2153234B1 (online.php) 1976-08-13
GB1382285A (en) 1975-01-29
IT962880B (it) 1973-12-31

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Legal Events

Date Code Title Description
ST Notification of lapse