FR1205269A - Electrical control gear - Google Patents

Electrical control gear

Info

Publication number
FR1205269A
FR1205269A FR1205269DA FR1205269A FR 1205269 A FR1205269 A FR 1205269A FR 1205269D A FR1205269D A FR 1205269DA FR 1205269 A FR1205269 A FR 1205269A
Authority
FR
France
Prior art keywords
electrical control
control gear
gear
electrical
control
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)
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR1205269A publication Critical patent/FR1205269A/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
    • 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)
FR1205269D 1957-03-28 1958-03-27 Electrical control gear Expired FR1205269A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1205269XA 1957-03-28 1957-03-28

Publications (1)

Publication Number Publication Date
FR1205269A true FR1205269A (en) 1960-02-02

Family

ID=22390859

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1205269D Expired FR1205269A (en) 1957-03-28 1958-03-27 Electrical control gear

Country Status (1)

Country Link
FR (1) FR1205269A (en)

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