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DE69712772D1 - Hilfskraftbetätigtes walzgerüst - Google Patents

Hilfskraftbetätigtes walzgerüst

Info

Publication number
DE69712772D1
DE69712772D1 DE69712772T DE69712772T DE69712772D1 DE 69712772 D1 DE69712772 D1 DE 69712772D1 DE 69712772 T DE69712772 T DE 69712772T DE 69712772 T DE69712772 T DE 69712772T DE 69712772 D1 DE69712772 D1 DE 69712772D1
Authority
DE
Germany
Prior art keywords
rolling stand
auxiliary powered
powered rolling
auxiliary
stand
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 - Lifetime
Application number
DE69712772T
Other languages
English (en)
Other versions
DE69712772T2 (de
Inventor
Renzo Offoiach
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.)
SIMAC SpA
Original Assignee
SIMAC SpA
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 SIMAC SpA filed Critical SIMAC SpA
Publication of DE69712772D1 publication Critical patent/DE69712772D1/de
Application granted granted Critical
Publication of DE69712772T2 publication Critical patent/DE69712772T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
    • B21B31/04—Rolling stand frames or housings; Roll mountings ; Roll chocks with tie rods in frameless stands, e.g. prestressed tie rods
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • B21B13/04—Three-high arrangement
    • 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
    • B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
    • B21B31/24—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal by screws
    • 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)
  • Metal Rolling (AREA)
  • Package Closures (AREA)
  • Wrappers (AREA)
  • Magnetic Heads (AREA)
  • Electrophonic Musical Instruments (AREA)
DE69712772T 1996-10-07 1997-10-02 Hilfskraftbetätigtes walzgerüst Expired - Lifetime DE69712772T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT96UD000188A IT1288996B1 (it) 1996-10-07 1996-10-07 Gabbia di laminazione servoassistita perfezionata
PCT/IT1997/000237 WO1998015365A1 (en) 1996-10-07 1997-10-02 Improved servo-assisted rolling stand

Publications (2)

Publication Number Publication Date
DE69712772D1 true DE69712772D1 (de) 2002-06-27
DE69712772T2 DE69712772T2 (de) 2003-02-06

Family

ID=11422201

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69712772T Expired - Lifetime DE69712772T2 (de) 1996-10-07 1997-10-02 Hilfskraftbetätigtes walzgerüst

Country Status (7)

Country Link
US (1) US6073475A (de)
EP (1) EP0934130B1 (de)
AU (1) AU4637497A (de)
DE (1) DE69712772T2 (de)
ES (1) ES2178013T3 (de)
IT (1) IT1288996B1 (de)
WO (1) WO1998015365A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1310543B1 (it) * 1999-03-08 2002-02-18 Simac Spa Gabbia di laminazione smontabile
DE10312122B3 (de) * 2003-03-13 2004-08-12 Sms Demag Ag Walzgerüst und Verfahren zur Einstellung des Walzgerüstes
JP4608354B2 (ja) * 2005-04-11 2011-01-12 新日本製鐵株式会社 厚鋼板のスキンパス圧延機およびスキンパス圧延方法
RU2463119C1 (ru) * 2011-02-17 2012-10-10 Валерий Никитич Гринавцев Рабочая клеть

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR900534A (fr) * 1943-12-13 1945-07-02 Cage de laminoir
GB980448A (en) * 1961-11-16 1965-01-13 Spidem Ste Nle Improvements in and relating to rolling mills
FR1314562A (fr) * 1961-12-01 1963-01-11 Spidem Ste Nle Laminoir précontraint à serrage inverse
US3516276A (en) * 1967-06-06 1970-06-23 Davy & United Eng Co Ltd Rolling mills
EP0103989A1 (de) * 1982-08-25 1984-03-28 DAVY McKEE (SHEFFIELD) LIMITED Ständerloses Walzwerk
IT1174098B (it) * 1984-05-28 1987-07-01 Pomini Farrel Spa Gabbia di laminazione del tipo a tiranti con supporti oscilanti con basi di appoggio intermedie
SU1205952A1 (ru) * 1984-06-26 1986-01-23 Колпинское отделение Всесоюзного научно-исследовательского и проектно-конструкторского института металлургического машиностроения Научно-производственного объединения "ВНИИМЕТМАШ" Предварительно напр женна универсальна прокатна клеть
SU1458040A1 (ru) * 1987-03-06 1989-02-15 Колпинское отделение Всесоюзного научно-исследовательского и проектно-конструкторского института металлургического машиностроения им.А.И.Целикова Предварительно напр женна прокатна клеть
CA2138809A1 (en) * 1993-12-23 1995-06-24 Philip Wykes Parting adjustment system for housingless roll stand

Also Published As

Publication number Publication date
AU4637497A (en) 1998-05-05
IT1288996B1 (it) 1998-09-25
ITUD960188A0 (it) 1996-10-07
WO1998015365A1 (en) 1998-04-16
ES2178013T3 (es) 2002-12-16
EP0934130B1 (de) 2002-05-22
US6073475A (en) 2000-06-13
ITUD960188A1 (it) 1998-04-07
EP0934130A1 (de) 1999-08-11
DE69712772T2 (de) 2003-02-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition