ATE33771T1 - Geraet zum auswechseln von zylindern und vorrichtung an walzgeruesten mit einseitig gelagerten walzen. - Google Patents

Geraet zum auswechseln von zylindern und vorrichtung an walzgeruesten mit einseitig gelagerten walzen.

Info

Publication number
ATE33771T1
ATE33771T1 AT84201499T AT84201499T ATE33771T1 AT E33771 T1 ATE33771 T1 AT E33771T1 AT 84201499 T AT84201499 T AT 84201499T AT 84201499 T AT84201499 T AT 84201499T AT E33771 T1 ATE33771 T1 AT E33771T1
Authority
AT
Austria
Prior art keywords
rolls
rolling stands
end bearing
parts
engage
Prior art date
Application number
AT84201499T
Other languages
English (en)
Inventor
Alfredo Poloni
Original Assignee
Danieli Off Mecc
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 Danieli Off Mecc filed Critical Danieli Off Mecc
Application granted granted Critical
Publication of ATE33771T1 publication Critical patent/ATE33771T1/de

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
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53961—Means to assemble or disassemble with work-holder for assembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Conveyance Elements (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Metal Rolling (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
AT84201499T 1983-11-11 1984-10-17 Geraet zum auswechseln von zylindern und vorrichtung an walzgeruesten mit einseitig gelagerten walzen. ATE33771T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8383497A IT1209050B (it) 1983-11-11 1983-11-11 Rulli e attrezzature su gabbie di dispositivo per la sostituzione di laminazione con rulli a sbalzo.
EP84201499A EP0142879B1 (de) 1983-11-11 1984-10-17 Gerät zum Auswechseln von Zylindern und Vorrichtung an Walzgerüsten mit einseitig gelagerten Walzen

Publications (1)

Publication Number Publication Date
ATE33771T1 true ATE33771T1 (de) 1988-05-15

Family

ID=11322601

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84201499T ATE33771T1 (de) 1983-11-11 1984-10-17 Geraet zum auswechseln von zylindern und vorrichtung an walzgeruesten mit einseitig gelagerten walzen.

Country Status (6)

Country Link
US (2) US4726108A (de)
EP (1) EP0142879B1 (de)
AT (1) ATE33771T1 (de)
DE (1) DE3470672D1 (de)
ES (1) ES537363A0 (de)
IT (1) IT1209050B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4041989A1 (de) * 1990-12-21 1992-07-02 Mannesmann Ag Vorrichtung zum schleifen der arbeitswalzen eines planetenwalzwerkes

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT210782Z2 (it) * 1986-08-01 1989-01-11 Danieli & C Offine Meccaniche Unita' di laminazione a sbalzo.
IT1201829B (it) * 1986-11-24 1989-02-02 Danieli Off Mecc Gabbia universale con rulli a sbalzo
DE3708004C2 (de) * 1987-03-12 1995-01-19 Voest Alpine Ind Anlagen Vorrichtung zum Umrüsten einer Erzeugerstraße für Rohre oder Kaltprofile
IT1220908B (it) * 1988-06-30 1990-06-21 Danieli Off Mecc Attrezzatura per la sostituzione degli equipaggiamenti in gabbie di laminazione con rulli a sbalzo
IT1226137B (it) * 1988-10-18 1990-12-17 Danieli Off Mecc Dispositivo cambio attrezzature su una pluralita' integrata di gabbie con coppie di rulli a sbalzo ad asse alterno
DE3940736A1 (de) * 1989-12-09 1991-06-13 Schloemann Siemag Ag Hochleistungs-stabstahl/drahtstrasse
JPH03248705A (ja) * 1990-02-23 1991-11-06 Nakayama Steel Works Ltd 圧延ロール脱着装置
US5524469A (en) * 1993-11-08 1996-06-11 Sherwood; William L. Rolling mill stand
CA2150727C (en) * 1994-06-09 1999-08-17 Yasuhiro Yamamoto Roll type processing facility and roll width adjusting device therefor
AT406232B (de) * 1995-09-28 2000-03-27 Voest Alpine Ind Anlagen Präzisionswalzgerüst
DE19855652C1 (de) * 1998-12-03 2000-03-23 Sket Walzwerkstechnik Gmbh Verfahren und Einrichtung zum Auswechseln der Walzen von Walzgerüsten unterschiedlicher Baugröße
JP3546754B2 (ja) * 1999-04-30 2004-07-28 Ｊｆｅスチール株式会社 高炉の短期改修・建設方法およびリング状ブロックの上架装置
ATE231422T1 (de) 1999-06-07 2003-02-15 Uwe Kark Anordnung zum wechseln der einen walzring haltenden mutter
AU2003253222A1 (en) * 2002-07-26 2004-02-23 Nikkiso Cryo, Inc. Process and apparatus for assembling and disassembling a cryogenic pump
CN102501222B (zh) * 2011-12-15 2013-11-13 青岛港（集团）有限公司 门机铰轴安装快速对正工具
US9579703B2 (en) 2013-10-02 2017-02-28 Fives Bronx, Inc. Roll change apparatus
DE102014005331B3 (de) 2014-02-11 2015-05-21 Sms Meer Gmbh Werkzeugwechselsystem und -verfahren sowie Reckwalze
CN105108708B (zh) * 2015-09-21 2017-05-10 南通振华重型装备制造有限公司 一种克令吊拆卸工艺
PL3248703T3 (pl) * 2016-05-23 2019-01-31 Arku Maschinenbau Gmbh Prostowarka walcowa z górnymi i dolnymi walcami prostującymi oraz sposób prostego i szybkiego wykonywania przeglądów, konserwacji oraz serwisowania górnych walców prostujących prostowarki walcowej
US11478831B2 (en) 2020-03-04 2022-10-25 Primetals Technologies USA LLC Mechanical high speed roll change system for use with robotic roll change system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US269573A (en) * 1882-12-26 Rolling-mill
US1712575A (en) * 1927-05-03 1929-05-14 American Sheet & Tin Plate Apparatus for changing rolls
US3425256A (en) * 1965-12-20 1969-02-04 Mckay Machine Co Methods of and apparatus for manipulating rolls of multiple roll apparatus
FR1545751A (fr) * 1967-09-13 1968-11-15 Wtz Feikeramischen Ind Dispositif pour l'échange d'outils mobiles démontables, en particulier de disques de laminage
US3593555A (en) * 1968-07-22 1971-07-20 United States Steel Corp Handling apparatus for mill rolls
AT297640B (de) * 1969-04-23 1972-04-10 Voest Ag Walzgerüst und Walzwerksanlage, insbesondere für die Verformung eines direkt aus einer Stranggußanlage auslaufenden Gußstranges
US3934447A (en) * 1975-01-10 1976-01-27 Morgan Construction Company Vertical roll changing apparatus
GB1508599A (en) * 1975-07-25 1978-04-26 British Steel Corp Roll handling apparatus
DE2659763A1 (de) * 1976-12-29 1978-07-13 Mannesmann Ag Rohrschweissmaschine mit wechselbaren walzen
US4090388A (en) * 1977-05-25 1978-05-23 Gulf & Western Manufacturing Company Roll changing apparatus
US4222258A (en) * 1978-11-17 1980-09-16 Co-Steel International Limited Mill stand
EP0057101B1 (de) * 1981-01-27 1985-10-09 Hille Engineering Company Limited Walzgerüst
US4454738A (en) * 1981-06-29 1984-06-19 The Paxson Machine Company Roller leveler and method of operating same
JPS58199608A (ja) * 1982-05-17 1983-11-21 Hitachi Ltd 連続圧延設備
JPH103904A (ja) * 1996-06-14 1998-01-06 Tokuyama Corp 非水電解液二次電池用負極及び非水電解液二次電池

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4041989A1 (de) * 1990-12-21 1992-07-02 Mannesmann Ag Vorrichtung zum schleifen der arbeitswalzen eines planetenwalzwerkes

Also Published As

Publication number Publication date
ES8507019A1 (es) 1985-09-01
US4726108A (en) 1988-02-23
IT1209050B (it) 1989-07-10
DE3470672D1 (en) 1988-06-01
EP0142879A1 (de) 1985-05-29
IT8383497A0 (it) 1983-11-11
US4949568A (en) 1990-08-21
ES537363A0 (es) 1985-09-01
EP0142879B1 (de) 1988-04-27

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time