FR696409A - Device for maintaining, in pilgrim pitch rolling mills, the retraction of the cylinder rod by the pilgrim cylinders - Google Patents

Device for maintaining, in pilgrim pitch rolling mills, the retraction of the cylinder rod by the pilgrim cylinders

Info

Publication number
FR696409A
FR696409A FR696409DA FR696409A FR 696409 A FR696409 A FR 696409A FR 696409D A FR696409D A FR 696409DA FR 696409 A FR696409 A FR 696409A
Authority
FR
France
Prior art keywords
pilgrim
retraction
cylinders
maintaining
cylinder rod
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)
Inventor
Ewald Rober
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 filed Critical
Application granted granted Critical
Publication of FR696409A publication Critical patent/FR696409A/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
    • B21B21/04—Pilgrim-step feeding mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR696409D 1929-02-07 1930-02-04 Device for maintaining, in pilgrim pitch rolling mills, the retraction of the cylinder rod by the pilgrim cylinders Expired FR696409A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE696409X 1929-02-07

Publications (1)

Publication Number Publication Date
FR696409A true FR696409A (en) 1930-12-30

Family

ID=6607696

Family Applications (1)

Application Number Title Priority Date Filing Date
FR696409D Expired FR696409A (en) 1929-02-07 1930-02-04 Device for maintaining, in pilgrim pitch rolling mills, the retraction of the cylinder rod by the pilgrim cylinders

Country Status (1)

Country Link
FR (1) FR696409A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1091517B (en) * 1958-03-25 1960-10-27 Schwermaschb Iaheinrich Rauia Device for controlling the incremental feed on cold pilger mills
FR2419777A1 (en) * 1978-03-17 1979-10-12 Proizv Obied Elektrost Feeding device for tube cold-rolling mill - is lightweight, simple to construct and has a wide range of operating rates

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1091517B (en) * 1958-03-25 1960-10-27 Schwermaschb Iaheinrich Rauia Device for controlling the incremental feed on cold pilger mills
FR2419777A1 (en) * 1978-03-17 1979-10-12 Proizv Obied Elektrost Feeding device for tube cold-rolling mill - is lightweight, simple to construct and has a wide range of operating rates

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