FR345790A - Rolling mill - Google Patents

Rolling mill

Info

Publication number
FR345790A
FR345790A FR345790A FR345790DA FR345790A FR 345790 A FR345790 A FR 345790A FR 345790 A FR345790 A FR 345790A FR 345790D A FR345790D A FR 345790DA FR 345790 A FR345790 A FR 345790A
Authority
FR
France
Prior art keywords
rolling mill
mill
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
FR345790A
Other languages
French (fr)
Inventor
Wilhelm Frentrup
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.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR345790A publication Critical patent/FR345790A/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)
  • Metal Rolling (AREA)
FR345790A 1904-08-01 Rolling mill Expired FR345790A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR345790T

Publications (1)

Publication Number Publication Date
FR345790A true FR345790A (en) 1904-12-15

Family

ID=8892360

Family Applications (1)

Application Number Title Priority Date Filing Date
FR345790A Expired FR345790A (en) 1904-08-01 Rolling mill

Country Status (2)

Country Link
DE (1) DE153736C (en)
FR (1) FR345790A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE940524C (en) * 1953-10-04 1956-03-22 Hubert Sassmann Roll calibration
DE1059865B (en) * 1956-11-22 1959-06-25 Kocks Gmbh Friedrich Tube reducing mill

Also Published As

Publication number Publication date
DE153736C (en)

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