FR718771A - Pilgrim's step rolling cylinder - Google Patents

Pilgrim's step rolling cylinder

Info

Publication number
FR718771A
FR718771A FR718771DA FR718771A FR 718771 A FR718771 A FR 718771A FR 718771D A FR718771D A FR 718771DA FR 718771 A FR718771 A FR 718771A
Authority
FR
France
Prior art keywords
pilgrim
rolling cylinder
step rolling
cylinder
rolling
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
Application number
Other languages
French (fr)
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
Mannesmannroehren Werke 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 Mannesmannroehren Werke AG filed Critical Mannesmannroehren Werke AG
Application granted granted Critical
Publication of FR718771A publication Critical patent/FR718771A/en
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
    • B21B21/02—Rollers therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
FR718771D 1930-08-20 1931-06-17 Pilgrim's step rolling cylinder Expired FR718771A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE545843T 1930-08-20

Publications (1)

Publication Number Publication Date
FR718771A true FR718771A (en) 1932-01-28

Family

ID=34427978

Family Applications (1)

Application Number Title Priority Date Filing Date
FR718771D Expired FR718771A (en) 1930-08-20 1931-06-17 Pilgrim's step rolling cylinder

Country Status (3)

Country Link
DE (1) DE545843C (en)
FR (1) FR718771A (en)
GB (1) GB369095A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE902965C (en) * 1942-08-02 1954-02-01 Westdeutsche Mannesmannroehren Pilgrim roller caliber

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2943240C2 (en) * 1979-10-23 1982-07-08 Mannesmann AG, 4000 Düsseldorf Pilgrim roller calibration

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE902965C (en) * 1942-08-02 1954-02-01 Westdeutsche Mannesmannroehren Pilgrim roller caliber

Also Published As

Publication number Publication date
DE545843C (en) 1932-03-08
GB369095A (en) 1932-03-17

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