ES396356A1 - Perfeccionamientos en la construccion de laminadores de a- juste hidromecanico y precarga. - Google Patents

Perfeccionamientos en la construccion de laminadores de a- juste hidromecanico y precarga.

Info

Publication number
ES396356A1
ES396356A1 ES396356A ES396356A ES396356A1 ES 396356 A1 ES396356 A1 ES 396356A1 ES 396356 A ES396356 A ES 396356A ES 396356 A ES396356 A ES 396356A ES 396356 A1 ES396356 A1 ES 396356A1
Authority
ES
Spain
Prior art keywords
jacks
jack
rolling mill
upright
preloading
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
ES396356A
Other languages
English (en)
Spanish (es)
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.)
Societe Nouvelle Spidem
Original Assignee
Societe Nouvelle Spidem
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 Societe Nouvelle Spidem filed Critical Societe Nouvelle Spidem
Publication of ES396356A1 publication Critical patent/ES396356A1/es
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
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
    • B21B31/028—Prestressing of rolls or roll mountings in stand frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/58—Roll-force control; Roll-gap control
    • B21B37/64—Mill spring or roll spring compensation systems, e.g. control of prestressed mill stands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
  • Actuator (AREA)
ES396356A 1970-10-28 1971-10-25 Perfeccionamientos en la construccion de laminadores de a- juste hidromecanico y precarga. Expired ES396356A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7038962A FR2110734A5 (https=) 1970-10-28 1970-10-28

Publications (1)

Publication Number Publication Date
ES396356A1 true ES396356A1 (es) 1974-05-01

Family

ID=9063433

Family Applications (1)

Application Number Title Priority Date Filing Date
ES396356A Expired ES396356A1 (es) 1970-10-28 1971-10-25 Perfeccionamientos en la construccion de laminadores de a- juste hidromecanico y precarga.

Country Status (5)

Country Link
US (1) US3733870A (https=)
DE (1) DE2152747A1 (https=)
ES (1) ES396356A1 (https=)
FR (1) FR2110734A5 (https=)
GB (1) GB1372257A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2606842C3 (de) * 1976-02-20 1978-08-17 Schloemann-Siemag Ag, 4000 Duesseldorf Walzenständer in geteilter Bauart mit abnehmbaren Ständerkappen und Zugankerverbindungen zwischen dem Ständer und den Ständerkappen
GB1521570A (en) * 1976-11-24 1978-08-16 Ch Poli I Im Lenin Komsomol Automatic adjustment of the roll gap in a mill stand
DE3815002A1 (de) * 1988-05-03 1989-11-16 Krupp Polysius Ag Gutbett-walzenmuehle

Also Published As

Publication number Publication date
US3733870A (en) 1973-05-22
DE2152747A1 (de) 1972-05-04
FR2110734A5 (https=) 1972-06-02
GB1372257A (en) 1974-10-30

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