FR605012A - Laminoir pour réduire le diamètre des tuyaux, etc. - Google Patents

Laminoir pour réduire le diamètre des tuyaux, etc.

Info

Publication number
FR605012A
FR605012A FR605012DA FR605012A FR 605012 A FR605012 A FR 605012A FR 605012D A FR605012D A FR 605012DA FR 605012 A FR605012 A FR 605012A
Authority
FR
France
Prior art keywords
pipes
reducing
diameter
rolling mill
mill
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
English (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
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 FR605012A publication Critical patent/FR605012A/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
    • B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
    • B21B17/14—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling without mandrel, e.g. stretch-reducing mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
FR605012D 1924-10-27 1925-10-24 Laminoir pour réduire le diamètre des tuyaux, etc. Expired FR605012A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE241950X 1924-10-27

Publications (1)

Publication Number Publication Date
FR605012A true FR605012A (fr) 1926-05-18

Family

ID=5913680

Family Applications (1)

Application Number Title Priority Date Filing Date
FR605012D Expired FR605012A (fr) 1924-10-27 1925-10-24 Laminoir pour réduire le diamètre des tuyaux, etc.

Country Status (2)

Country Link
FR (1) FR605012A (fr)
GB (1) GB241950A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3329763A1 (de) * 1983-08-15 1985-03-07 Mannesmann AG, 4000 Düsseldorf Walzwerk zum reduzieren und masswalzen von rohren

Also Published As

Publication number Publication date
GB241950A (en) 1926-03-25

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