GB1372257A - Rolling mill prestressing - Google Patents

Rolling mill prestressing

Info

Publication number
GB1372257A
GB1372257A GB4906871A GB4906871A GB1372257A GB 1372257 A GB1372257 A GB 1372257A GB 4906871 A GB4906871 A GB 4906871A GB 4906871 A GB4906871 A GB 4906871A GB 1372257 A GB1372257 A GB 1372257A
Authority
GB
United Kingdom
Prior art keywords
jack
prestressing
working area
rolling mill
oct
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
GB4906871A
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.)
Secim SA
Original Assignee
Secim SA
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 Secim SA filed Critical Secim SA
Publication of GB1372257A publication Critical patent/GB1372257A/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
    • 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)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
  • Actuator (AREA)
GB4906871A 1970-10-28 1971-10-21 Rolling mill prestressing Expired GB1372257A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1372257A true GB1372257A (en) 1974-10-30

Family

ID=9063433

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4906871A Expired GB1372257A (en) 1970-10-28 1971-10-21 Rolling mill prestressing

Country Status (5)

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

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
ES396356A1 (es) 1974-05-01
US3733870A (en) 1973-05-22
FR2110734A5 (enrdf_load_stackoverflow) 1972-06-02
DE2152747A1 (de) 1972-05-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee