FR2273601A1 - Installation de commande d'intervalle de laminage - Google Patents

Installation de commande d'intervalle de laminage

Info

Publication number
FR2273601A1
FR2273601A1 FR7419321A FR7419321A FR2273601A1 FR 2273601 A1 FR2273601 A1 FR 2273601A1 FR 7419321 A FR7419321 A FR 7419321A FR 7419321 A FR7419321 A FR 7419321A FR 2273601 A1 FR2273601 A1 FR 2273601A1
Authority
FR
France
Prior art keywords
interval control
control installation
laminate
laminate interval
installation
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.)
Granted
Application number
FR7419321A
Other languages
English (en)
Other versions
FR2273601B1 (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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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
Priority to US475276A priority Critical patent/US3906767A/en
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to FR7419321A priority patent/FR2273601A1/fr
Priority to GB2690274A priority patent/GB1441488A/en
Priority to DE2431756A priority patent/DE2431756A1/de
Publication of FR2273601A1 publication Critical patent/FR2273601A1/fr
Application granted granted Critical
Publication of FR2273601B1 publication Critical patent/FR2273601B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/10—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring roll-gap, e.g. pass indicators
    • 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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Actuator (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
FR7419321A 1974-05-31 1974-06-05 Installation de commande d'intervalle de laminage Granted FR2273601A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US475276A US3906767A (en) 1974-05-31 1974-05-31 Hydraulic roll-gap control system
FR7419321A FR2273601A1 (fr) 1974-05-31 1974-06-05 Installation de commande d'intervalle de laminage
GB2690274A GB1441488A (en) 1974-05-31 1974-06-18 Hydraulic roll-gap control system
DE2431756A DE2431756A1 (de) 1974-05-31 1974-06-28 Walzenspaltregelanlage

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US475276A US3906767A (en) 1974-05-31 1974-05-31 Hydraulic roll-gap control system
FR7419321A FR2273601A1 (fr) 1974-05-31 1974-06-05 Installation de commande d'intervalle de laminage
GB2690274A GB1441488A (en) 1974-05-31 1974-06-18 Hydraulic roll-gap control system
DE2431756A DE2431756A1 (de) 1974-05-31 1974-06-28 Walzenspaltregelanlage

Publications (2)

Publication Number Publication Date
FR2273601A1 true FR2273601A1 (fr) 1976-01-02
FR2273601B1 FR2273601B1 (fr) 1977-10-07

Family

ID=27431867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7419321A Granted FR2273601A1 (fr) 1974-05-31 1974-06-05 Installation de commande d'intervalle de laminage

Country Status (4)

Country Link
US (1) US3906767A (fr)
DE (1) DE2431756A1 (fr)
FR (1) FR2273601A1 (fr)
GB (1) GB1441488A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2618828A1 (de) * 1976-04-29 1977-11-10 Hoestemberghe & Kluetsch Gmbh Walzgeruest mit hydraulischer anstellung
DE3019947A1 (de) 1980-05-24 1981-12-03 Fried. Krupp Gmbh, 4300 Essen Walzenanstellvorrichtung
DE3420501A1 (de) * 1984-06-01 1985-12-05 Mannesmann AG, 4000 Düsseldorf Walzenanstellanzeige
US4747291A (en) * 1986-05-27 1988-05-31 United Engineering Rolling Mills, Inc. Hydraulic force applying device in a rolling mill stand
US4730472A (en) * 1986-07-10 1988-03-15 United Engineering, Inc. Hydraulic contouring means for a hot or cold leveler machine
FR2645051A1 (fr) * 1989-03-28 1990-10-05 Clecim Sa Dispositif de reperage de la position des cylindres d'un laminoir
DE4010662C3 (de) * 1990-04-03 2001-07-05 Bwg Bergwerk Walzwerk Anstellvorrichtung zum Einstellen des Walzenabstandes in Walzgerüsten, insbesondere in Bandwalzgerüsten für Warm- oder Kaltwalzung
JP2003048006A (ja) * 2001-08-02 2003-02-18 Mitsubishi Heavy Ind Ltd 流体圧シリンダ及び圧延機
DE102007048686A1 (de) * 2007-10-10 2009-04-16 Sms Demag Ag Positionsgeber zur Anstellhubwegmessung eines Kolben-Zylinder-Systems
US9764368B2 (en) * 2011-09-23 2017-09-19 Sms Group Gmbh Rolling mill and rolling method
EP3150292A1 (fr) * 2015-10-02 2017-04-05 Primetals Technologies Austria GmbH Dispositif de mise en contact
US11972932B2 (en) * 2021-07-16 2024-04-30 Ulvac, Inc. Deposition method and deposition apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353385A (en) * 1963-05-08 1967-11-21 Neumann Karl Josef Roll gap measuring device
US3559432A (en) * 1968-05-29 1971-02-02 Textron Inc Roll gap gage control
US3736782A (en) * 1969-10-22 1973-06-05 Hitachi Ltd Thrusting devices for rolling mills
US3757553A (en) * 1971-08-13 1973-09-11 Wean United Inc Hydraulic mills

Also Published As

Publication number Publication date
GB1441488A (en) 1976-06-30
US3906767A (en) 1975-09-23
FR2273601B1 (fr) 1977-10-07
DE2431756A1 (de) 1976-01-15

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Legal Events

Date Code Title Description
ST Notification of lapse