FR403124A - Hollow body rolling mill - Google Patents

Hollow body rolling mill

Info

Publication number
FR403124A
FR403124A FR403124A FR403124DA FR403124A FR 403124 A FR403124 A FR 403124A FR 403124 A FR403124 A FR 403124A FR 403124D A FR403124D A FR 403124DA FR 403124 A FR403124 A FR 403124A
Authority
FR
France
Prior art keywords
hollow body
rolling mill
body rolling
mill
hollow
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
FR403124A
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.)
BENRATHER MASCHINENFABRIK ACTI
Original Assignee
BENRATHER MASCHINENFABRIK ACTI
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 BENRATHER MASCHINENFABRIK ACTI filed Critical BENRATHER MASCHINENFABRIK ACTI
Application granted granted Critical
Publication of FR403124A publication Critical patent/FR403124A/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
    • 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
    • B21B17/02—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length
    • B21B17/04—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length in a continuous process

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
FR403124A 1909-05-14 1909-05-18 Hollow body rolling mill Expired FR403124A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190911496T 1909-05-14

Publications (1)

Publication Number Publication Date
FR403124A true FR403124A (en) 1909-10-26

Family

ID=32554748

Family Applications (1)

Application Number Title Priority Date Filing Date
FR403124A Expired FR403124A (en) 1909-05-14 1909-05-18 Hollow body rolling mill

Country Status (3)

Country Link
US (1) US948961A (en)
FR (1) FR403124A (en)
GB (1) GB190911496A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3729973A (en) * 1971-04-02 1973-05-01 Morgan Construction Co Roll passes for rolling a bar of continuously cast non-ferrous metal and the method improving the metal structure
DE3914016C1 (en) * 1989-04-25 1990-07-26 Mannesmann Ag, 4000 Duesseldorf, De

Also Published As

Publication number Publication date
GB190911496A (en) 1911-05-25
US948961A (en) 1910-02-08

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