FR1215740A - Improvements to rolling mill adjustment devices with cedage compensation - Google Patents

Improvements to rolling mill adjustment devices with cedage compensation

Info

Publication number
FR1215740A
FR1215740A FR778733A FR778733A FR1215740A FR 1215740 A FR1215740 A FR 1215740A FR 778733 A FR778733 A FR 778733A FR 778733 A FR778733 A FR 778733A FR 1215740 A FR1215740 A FR 1215740A
Authority
FR
France
Prior art keywords
cedage
compensation
rolling mill
adjustment devices
mill adjustment
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
FR778733A
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
Priority claimed from FR778029A external-priority patent/FR1216353A/en
Application filed by Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Priority to FR778733A priority Critical 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 GB36352/59A priority patent/GB930906A/en
Priority to DEI17153A priority patent/DE1293711B/en
Priority to US849972A priority patent/US3157073A/en
Priority to GB37078/59A priority patent/GB930907A/en
Priority to DE19591402022 priority patent/DE1402022B2/en
Publication of FR1215740A publication Critical patent/FR1215740A/en
Application granted granted Critical
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Metal Rolling (AREA)
FR778733A 1958-10-31 1958-11-10 Improvements to rolling mill adjustment devices with cedage compensation Expired FR1215740A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
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
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
DEI17153A DE1293711B (en) 1958-10-31 1959-10-27 Hydraulic adjusting device for rolling mills
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 (2)

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

Publications (1)

Publication Number Publication Date
FR1215740A true FR1215740A (en) 1960-04-20

Family

ID=26183617

Family Applications (1)

Application Number Title Priority Date Filing Date
FR778733A Expired FR1215740A (en) 1958-10-31 1958-11-10 Improvements to rolling mill adjustment devices with cedage compensation

Country Status (3)

Country Link
US (1) US3075417A (en)
DE (1) DE1293711B (en)
FR (1) FR1215740A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3191408A (en) * 1962-02-08 1965-06-29 Blaw Knox Co Hydraulic pressure regulating system for rolling mills or the like

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE628319A (en) * 1962-02-15 1963-05-29 Rolling stand with closed uprights and regulating device for rolling with tolerance
FR1356340A (en) * 1963-02-11 1964-03-27 Spidem Ste Nle Hydraulic cedage compensation device for hydromechanical clamping rolling mill
FR1364699A (en) * 1963-05-13 1964-06-26 Loire Atel Forges Improvements to the hydraulic clamping devices of a rolling mill
US3736782A (en) * 1969-10-22 1973-06-05 Hitachi Ltd Thrusting devices for rolling mills
DE2305685B2 (en) * 1973-02-06 1975-02-13 Maschinenfabrik Koeppern & Co Kg, 4320 Hattingen Hydraulic support for the slidingly mounted roller in roller presses
CH589806A5 (en) * 1975-03-04 1977-07-15 Escher Wyss Ag
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
US9951872B2 (en) * 2015-06-19 2018-04-24 Caterpillar Inc. Mechanical face seal

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1637282A (en) * 1927-03-16 1927-07-26 Slater & Sons Inc S Pressure-relieving means for hydraulic calenders
GB441974A (en) * 1934-05-08 1900-01-01
DE631564C (en) * 1934-05-09 1936-06-23 Eduard Meyer Automatic roll adjustment device for rolling mills
DE644957C (en) * 1934-11-01 1937-05-19 Reineke Regler Vertriebsgesell Rolling mill for rolling one or more roll bars or wire strands
BE446041A (en) * 1941-08-05
BE470806A (en) * 1946-01-29
GB631564A (en) * 1947-11-13 1949-11-04 Bill Glover Inc Improvements relating to dry cleaners' spotting machines
BE504399A (en) * 1950-07-05
US2736217A (en) * 1952-09-16 1956-02-28 Blain
DE960088C (en) * 1952-11-29 1957-03-14 Sandvikens Jernverks Ab Control and measuring device on rolling mills
FR1106860A (en) * 1953-09-07 1955-12-23 Sandvikens Jernverks Ab Method of rolling strips, sheets, and the like
DE1022182B (en) * 1956-06-12 1958-01-09 Hans Brucker Dipl Ing Automatic presetting of rolling machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3191408A (en) * 1962-02-08 1965-06-29 Blaw Knox Co Hydraulic pressure regulating system for rolling mills or the like

Also Published As

Publication number Publication date
DE1293711B (en) 1969-04-30
US3075417A (en) 1963-01-29

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