FR1216353A - Hydraulic clamping device for rolling mills with cedage compensation - Google Patents

Hydraulic clamping device for rolling mills with cedage compensation

Info

Publication number
FR1216353A
FR1216353A FR778029A FR778029A FR1216353A FR 1216353 A FR1216353 A FR 1216353A FR 778029 A FR778029 A FR 778029A FR 778029 A FR778029 A FR 778029A FR 1216353 A FR1216353 A FR 1216353A
Authority
FR
France
Prior art keywords
cedage
compensation
clamping device
rolling mills
hydraulic clamping
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
FR778029A
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.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
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 Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Priority to FR778029A priority Critical patent/FR1216353A/en
Priority to FR778733A priority patent/FR1215740A/en
Priority to FR783209A priority patent/FR1226445A/en
Priority to FR784813A priority patent/FR1226478A/en
Priority to US848783A priority patent/US3075417A/en
Priority to DEI17153A priority patent/DE1293711B/en
Priority to GB36352/59A priority patent/GB930906A/en
Priority to US849972A priority patent/US3157073A/en
Priority to GB37078/59A priority patent/GB930907A/en
Priority to DE19591402022 priority patent/DE1402022B2/en
Application granted granted Critical
Publication of FR1216353A publication Critical patent/FR1216353A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B9/00—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member
    • F15B9/02—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
FR778029A 1958-10-31 1958-10-31 Hydraulic clamping device for rolling mills with cedage compensation Expired FR1216353A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR778029A FR1216353A (en) 1958-10-31 1958-10-31 Hydraulic clamping device for rolling mills with cedage compensation
FR778733A FR1215740A (en) 1958-10-31 1958-11-10 Improvements to rolling mill adjustment devices with cedage compensation
FR783209A FR1226445A (en) 1958-10-31 1959-01-03 Guidance process for rolling very long strips
FR784813A FR1226478A (en) 1958-10-31 1959-01-23 Improvements to the methods of guiding a strip in the axis of the rolling mill
US848783A US3075417A (en) 1958-10-31 1959-10-26 Hydraulic arrangement for adjusting the spacing of the rolls in rolling mills and for compensating mill spring
DEI17153A DE1293711B (en) 1958-10-31 1959-10-27 Hydraulic adjusting device for rolling mills
GB36352/59A GB930906A (en) 1958-10-31 1959-10-27 Hydraulic arrangement for adjusting the spacing of the rolls of rolling mills and compensating mill spring
US849972A US3157073A (en) 1958-10-31 1959-10-30 Compensated screwdown mechanism for a rolling mill
GB37078/59A GB930907A (en) 1958-10-31 1959-11-02 Method and means for guiding metal strips of a considerable length in a rolling mill
DE19591402022 DE1402022B2 (en) 1958-10-31 1959-12-16 METHOD AND DEVICE FOR GUIDING STRANDS OF LARGE LENGTH IN THE WORKING AXIS OF ROLLING MILLS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR778029A FR1216353A (en) 1958-10-31 1958-10-31 Hydraulic clamping device for rolling mills with cedage compensation

Publications (1)

Publication Number Publication Date
FR1216353A true FR1216353A (en) 1960-04-25

Family

ID=8707901

Family Applications (1)

Application Number Title Priority Date Filing Date
FR778029A Expired FR1216353A (en) 1958-10-31 1958-10-31 Hydraulic clamping device for rolling mills with cedage compensation

Country Status (1)

Country Link
FR (1) FR1216353A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2106601A1 (en) * 1970-09-18 1972-05-05 United Eng Foundry Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2106601A1 (en) * 1970-09-18 1972-05-05 United Eng Foundry Co

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