FR1364699A - Perfectionnements aux dispositifs de serrage hydraulique d'un laminoir - Google Patents

Perfectionnements aux dispositifs de serrage hydraulique d'un laminoir

Info

Publication number
FR1364699A
FR1364699A FR934663A FR934663A FR1364699A FR 1364699 A FR1364699 A FR 1364699A FR 934663 A FR934663 A FR 934663A FR 934663 A FR934663 A FR 934663A FR 1364699 A FR1364699 A FR 1364699A
Authority
FR
France
Prior art keywords
rolling mill
clamping devices
hydraulic clamping
hydraulic
devices
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
FR934663A
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.)
Compagnie des Ateliers et Forges de la Loire SA
Original Assignee
Compagnie des Ateliers et Forges de la Loire SA
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 Compagnie des Ateliers et Forges de la Loire SA filed Critical Compagnie des Ateliers et Forges de la Loire SA
Priority to FR934663A priority Critical patent/FR1364699A/fr
Priority to BE646580D priority patent/BE646580A/xx
Priority to GB15846/64A priority patent/GB1056336A/en
Priority to US362352A priority patent/US3333453A/en
Priority to DE19641427823 priority patent/DE1427823A1/de
Application granted granted Critical
Publication of FR1364699A publication Critical patent/FR1364699A/fr
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
    • B21B37/58—Roll-force control; Roll-gap control
    • B21B37/64—Mill spring or roll spring compensation systems, e.g. control of prestressed mill stands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)
FR934663A 1963-05-13 1963-05-13 Perfectionnements aux dispositifs de serrage hydraulique d'un laminoir Expired FR1364699A (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR934663A FR1364699A (fr) 1963-05-13 1963-05-13 Perfectionnements aux dispositifs de serrage hydraulique d'un laminoir
BE646580D BE646580A (fr) 1963-05-13 1964-04-15
GB15846/64A GB1056336A (en) 1963-05-13 1964-04-16 Improvements in rolling mills having hydraulic pressure control
US362352A US3333453A (en) 1963-05-13 1964-04-24 Rolling mills having hydraulic pressure control
DE19641427823 DE1427823A1 (de) 1963-05-13 1964-05-12 Walzwerk mit hydraulischer Verspannung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR934663A FR1364699A (fr) 1963-05-13 1963-05-13 Perfectionnements aux dispositifs de serrage hydraulique d'un laminoir

Publications (1)

Publication Number Publication Date
FR1364699A true FR1364699A (fr) 1964-06-26

Family

ID=8803726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR934663A Expired FR1364699A (fr) 1963-05-13 1963-05-13 Perfectionnements aux dispositifs de serrage hydraulique d'un laminoir

Country Status (5)

Country Link
US (1) US3333453A (fr)
BE (1) BE646580A (fr)
DE (1) DE1427823A1 (fr)
FR (1) FR1364699A (fr)
GB (1) GB1056336A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4202197A (en) * 1977-12-23 1980-05-13 Chelyabinsky Politekhnichesky Institut Device for controlling the thickness of strip stock being rolled
US4253322A (en) * 1979-07-23 1981-03-03 Vydrin Vladimir N Method of controlling the thickness of strip stock being rolled
US4976128A (en) * 1989-07-06 1990-12-11 Hitachi, Ltd. Rolling mill and method of exchanging rolls of rolling mill

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734407A (en) * 1956-02-14 Taper rolling mill
US2184463A (en) * 1936-01-14 1939-12-26 Morgan Construction Co Retention of bearings in roll housings and the like
BE470806A (fr) * 1946-01-29
BE503710A (fr) * 1950-06-13
US3003374A (en) * 1956-05-17 1961-10-10 Kaiser Aluminium Chem Corp Hydraulic roll pressure control system
FR1226445A (fr) * 1958-10-31 1960-07-11 Siderurgie Fse Inst Rech Procédé de guidage pour le laminage de bandes de grande longueur
FR1215740A (fr) * 1958-10-31 1960-04-20 Siderurgie Fse Inst Rech Perfectionnements aux dispositifs de réglage des laminoirs avec compensation du cédage
US3124982A (en) * 1959-11-05 1964-03-17 Rolling mill and control system
US3039513A (en) * 1960-04-13 1962-06-19 Gpe Controls Inc Roll position control
US3081651A (en) * 1960-04-28 1963-03-19 United States Steel Corp Method and apparatus for correcting gage of strip during rolling

Also Published As

Publication number Publication date
DE1427823A1 (de) 1969-12-11
GB1056336A (en) 1967-01-25
US3333453A (en) 1967-08-01
BE646580A (fr) 1964-07-31

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