DE2861644D1 - Process for controlling the interstand tension during the hot-rolling of thick products. - Google Patents

Process for controlling the interstand tension during the hot-rolling of thick products.

Info

Publication number
DE2861644D1
DE2861644D1 DE7878400031T DE2861644T DE2861644D1 DE 2861644 D1 DE2861644 D1 DE 2861644D1 DE 7878400031 T DE7878400031 T DE 7878400031T DE 2861644 T DE2861644 T DE 2861644T DE 2861644 D1 DE2861644 D1 DE 2861644D1
Authority
DE
Germany
Prior art keywords
rolling
hot
controlling
tension during
thick products
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
DE7878400031T
Other languages
German (de)
English (en)
Inventor
Philippe Millamon
Pierre Petit
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.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
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 Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Application granted granted Critical
Publication of DE2861644D1 publication Critical patent/DE2861644D1/de
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
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/48—Tension control; Compression control
    • B21B37/52—Tension control; Compression control by drive motor control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
DE7878400031T 1977-06-24 1978-06-22 Process for controlling the interstand tension during the hot-rolling of thick products. Expired DE2861644D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7719710A FR2395086A1 (fr) 1977-06-24 1977-06-24 Procede de controle de la tension de produits epais lamines a chaud en prise entre deux cages successives

Publications (1)

Publication Number Publication Date
DE2861644D1 true DE2861644D1 (en) 1982-03-25

Family

ID=9192646

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7878400031T Expired DE2861644D1 (en) 1977-06-24 1978-06-22 Process for controlling the interstand tension during the hot-rolling of thick products.

Country Status (3)

Country Link
EP (1) EP0000454B1 (cg-RX-API-DMAC7.html)
DE (1) DE2861644D1 (cg-RX-API-DMAC7.html)
FR (1) FR2395086A1 (cg-RX-API-DMAC7.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2815341A1 (de) * 1978-04-10 1979-10-18 Bbc Brown Boveri & Cie Verfahren und schaltungsanordnung zur regelung der laengskraft zwischen walzgeruesten einer kontinuierlichen walzstrasse mit einzelantrieben
FR2483268A1 (fr) 1980-05-28 1981-12-04 Jeumont Schneider Procede et dispositif pour le laminage sans ccontrainte de metaux
FR2898523B1 (fr) * 2006-03-14 2009-02-27 Alstom Power Conversion Sa Procede de laminage d'une bande de tole.
JP6725269B2 (ja) * 2016-03-09 2020-07-15 本田技研工業株式会社 オーバーヘッドカムシャフト式エンジン

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1323176A (fr) * 1961-04-20 1963-04-05 Schloemann Ag Procédé et montage pour mesurer et régler la traction ou la compression entre deux ou plusieurs cages de trains de laminoir continus comprenant des cages successives et destinés notamment à la production de laminés rigides
FR1355412A (fr) * 1962-05-11 1964-03-13 Schloemann Ag Procédé pour mesurer des contraintes de traction et de compression dans la matière laminée, entre les cages d'un groupe de plusieurs cages d'un train de laminoir continu
DE1284922B (de) * 1963-03-14 1968-12-12 Schloemann Ag Verfahren zum Nachstellen von Walzgeruesten in kontinuierlichen Walzstrassen, insbesondere in Mittelstahlstrassen
GB1163274A (en) * 1965-12-28 1969-09-04 British Iron Steel Research Improvements in and relating to Rolling Mills
DE1527702A1 (de) * 1966-11-12 1970-06-04 Siemens Ag Verfahren und Einrichtung zur Erfassung von Rutschvorgaengen in einer Umkehrwalzenstrasse
BE790341A (cg-RX-API-DMAC7.html) * 1971-10-29 1973-04-20 Siderurgie Fse Inst Rech
US3807208A (en) * 1972-07-31 1974-04-30 Westinghouse Electric Corp Interstand tension-compression control system
JPS5147146B2 (cg-RX-API-DMAC7.html) * 1972-09-06 1976-12-13

Also Published As

Publication number Publication date
FR2395086B1 (cg-RX-API-DMAC7.html) 1980-04-04
EP0000454A1 (fr) 1979-01-24
FR2395086A1 (fr) 1979-01-19
EP0000454B1 (fr) 1982-02-24

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee