BE544704A - - Google Patents

Info

Publication number
BE544704A
BE544704A BE544704DA BE544704A BE 544704 A BE544704 A BE 544704A BE 544704D A BE544704D A BE 544704DA BE 544704 A BE544704 A BE 544704A
Authority
BE
Belgium
Prior art keywords
coil
armature
motor
constant
voltage
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE544704A publication Critical patent/BE544704A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/003—Regulation of tension or speed; Braking
    • 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
    • B21B37/54—Tension control; Compression control by drive motor control including coiler drive control, e.g. reversing mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Multiple Motors (AREA)
BE544704D BE544704A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE544704A true BE544704A (enrdf_load_html_response)

Family

ID=172593

Family Applications (1)

Application Number Title Priority Date Filing Date
BE544704D BE544704A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE544704A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436633A1 (fr) * 1978-09-25 1980-04-18 Minas Gerais Siderurg Procede de reglage de tension de bobinage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436633A1 (fr) * 1978-09-25 1980-04-18 Minas Gerais Siderurg Procede de reglage de tension de bobinage

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