FR1522634A - Commande pour laminoirs et décintreuses à galets - Google Patents

Commande pour laminoirs et décintreuses à galets

Info

Publication number
FR1522634A
FR1522634A FR103074A FR103074A FR1522634A FR 1522634 A FR1522634 A FR 1522634A FR 103074 A FR103074 A FR 103074A FR 103074 A FR103074 A FR 103074A FR 1522634 A FR1522634 A FR 1522634A
Authority
FR
France
Prior art keywords
roller
control
rolling mills
bending machines
machines
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
FR103074A
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.)
WTZ FEIKERAMISCHEN IND
Original Assignee
WTZ FEIKERAMISCHEN IND
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 WTZ FEIKERAMISCHEN IND filed Critical WTZ FEIKERAMISCHEN IND
Application granted granted Critical
Publication of FR1522634A publication Critical patent/FR1522634A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
    • 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
    • B21B37/46—Roll speed or drive motor control
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B2035/005—Hydraulic drive motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/02—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills
    • B21B35/04—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills each stand having its own motor or motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
FR103074A 1967-03-28 1967-04-18 Commande pour laminoirs et décintreuses à galets Expired FR1522634A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV0033330 1967-03-28

Publications (1)

Publication Number Publication Date
FR1522634A true FR1522634A (fr) 1968-04-26

Family

ID=7588024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR103074A Expired FR1522634A (fr) 1967-03-28 1967-04-18 Commande pour laminoirs et décintreuses à galets

Country Status (2)

Country Link
DE (1) DE1602203A1 (fr)
FR (1) FR1522634A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142577A1 (fr) * 1983-11-22 1985-05-29 Nippon Steel Corporation Dispositif d'entraînement de décintreuses à galets
EP0207053A2 (fr) * 1985-06-11 1986-12-30 VOEST-ALPINE Aktiengesellschaft Procédé et dispositif de commande pour entraîner les éléments rotatifs d'une machine, en particulier les cylindres d'un train de laminoir continu

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2828277A1 (de) * 1978-06-28 1980-01-03 Rudolf Bueltmann Walzstrassenantrieb mit an den walzen angeflanschten hydraulikmotoren
AT381250B (de) * 1984-09-21 1986-09-10 Voest Alpine Ag Verfahren und vorrichtung zur regelung des walzgutdurchlaufes in kontinuierlichen walzstrassen
US5806357A (en) * 1996-01-23 1998-09-15 Siemens Aktiengesellschaft System and method for rolling tapered slabs
EP0876227B1 (fr) * 1996-01-23 2003-04-09 Siemens Aktiengesellschaft Systeme et procede de laminage de brames

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142577A1 (fr) * 1983-11-22 1985-05-29 Nippon Steel Corporation Dispositif d'entraînement de décintreuses à galets
EP0207053A2 (fr) * 1985-06-11 1986-12-30 VOEST-ALPINE Aktiengesellschaft Procédé et dispositif de commande pour entraîner les éléments rotatifs d'une machine, en particulier les cylindres d'un train de laminoir continu
EP0207053A3 (fr) * 1985-06-11 1989-04-26 VOEST-ALPINE Aktiengesellschaft Procédé et dispositif de commande pour entraíner les éléments rotatifs d'une machine, en particulier les cylindres d'un train de laminoir continu

Also Published As

Publication number Publication date
DE1602203A1 (de) 1970-04-16

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