IT8883430A0 - Attrezzatura per la sostituzione degli equipaggiamenti in gabbie di laminazione con rulli a sbalzo. - Google Patents

Attrezzatura per la sostituzione degli equipaggiamenti in gabbie di laminazione con rulli a sbalzo.

Info

Publication number
IT8883430A0
IT8883430A0 IT8883430A IT8343088A IT8883430A0 IT 8883430 A0 IT8883430 A0 IT 8883430A0 IT 8883430 A IT8883430 A IT 8883430A IT 8343088 A IT8343088 A IT 8343088A IT 8883430 A0 IT8883430 A0 IT 8883430A0
Authority
IT
Italy
Prior art keywords
equipment
replacement
cantilever rollers
rolling cages
cages
Prior art date
Application number
IT8883430A
Other languages
English (en)
Other versions
IT1220908B (it
Inventor
Fausto Drigani
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
Publication of IT8883430A0 publication Critical patent/IT8883430A0/it
Priority to IT83430/88A priority Critical patent/IT1220908B/it
Priority to AT88116161T priority patent/ATE82881T1/de
Priority to EP88116161A priority patent/EP0348553B1/en
Priority to ES198888116161T priority patent/ES2036648T3/es
Priority to DE8888116161T priority patent/DE3876431T2/de
Priority to US07/257,281 priority patent/US4949447A/en
Priority to SU884356918A priority patent/RU1787053C/ru
Priority to UA4356918A priority patent/UA9875A/uk
Priority to CN88108710A priority patent/CN1015343B/zh
Application granted granted Critical
Publication of IT1220908B publication Critical patent/IT1220908B/it
Priority to GR920403031T priority patent/GR3006620T3/el

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
    • 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
    • B21B13/005—Cantilevered roll stands
    • 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
    • Y10T29/53796—Puller or pusher means, contained force multiplying operator
    • Y10T29/5383—Puller or pusher means, contained force multiplying operator having fluid operator
    • 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
    • Y10T29/53978—Means to assemble or disassemble including means to relatively position plural work parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Metal Rolling (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Crushing And Grinding (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
IT83430/88A 1988-06-30 1988-06-30 Attrezzatura per la sostituzione degli equipaggiamenti in gabbie di laminazione con rulli a sbalzo IT1220908B (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IT83430/88A IT1220908B (it) 1988-06-30 1988-06-30 Attrezzatura per la sostituzione degli equipaggiamenti in gabbie di laminazione con rulli a sbalzo
DE8888116161T DE3876431T2 (de) 1988-06-30 1988-09-30 Auswechselgeraet fuer freitragende walzen in walzgeruesten.
EP88116161A EP0348553B1 (en) 1988-06-30 1988-09-30 Roll replacement apparatus for cantilever rolling stands
ES198888116161T ES2036648T3 (es) 1988-06-30 1988-09-30 Aparato de cambio de cilindros para cajas de laminador en voladizo.
AT88116161T ATE82881T1 (de) 1988-06-30 1988-09-30 Auswechselgeraet fuer freitragende walzen in walzgeruesten.
US07/257,281 US4949447A (en) 1988-06-30 1988-10-13 Apparatus to replace sets of rolls and relative equipment in rolling stands having rolls supported as cantilevers
SU884356918A RU1787053C (ru) 1988-06-30 1988-11-15 Устройство дл замены консольных валков и относ щегос к ним оборудовани в прокатных станах
UA4356918A UA9875A (uk) 1988-06-30 1988-11-15 Пристрій для заміни консольних валків та обладнання, яке до них відноситься, в прокатних станах
CN88108710A CN1015343B (zh) 1988-06-30 1988-12-20 在悬臂支承之轧辊的轧机机座中用来更换轧辊及相关设备的装置
GR920403031T GR3006620T3 (it) 1988-06-30 1992-12-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT83430/88A IT1220908B (it) 1988-06-30 1988-06-30 Attrezzatura per la sostituzione degli equipaggiamenti in gabbie di laminazione con rulli a sbalzo

Publications (2)

Publication Number Publication Date
IT8883430A0 true IT8883430A0 (it) 1988-06-30
IT1220908B IT1220908B (it) 1990-06-21

Family

ID=11321780

Family Applications (1)

Application Number Title Priority Date Filing Date
IT83430/88A IT1220908B (it) 1988-06-30 1988-06-30 Attrezzatura per la sostituzione degli equipaggiamenti in gabbie di laminazione con rulli a sbalzo

Country Status (10)

Country Link
US (1) US4949447A (it)
EP (1) EP0348553B1 (it)
CN (1) CN1015343B (it)
AT (1) ATE82881T1 (it)
DE (1) DE3876431T2 (it)
ES (1) ES2036648T3 (it)
GR (1) GR3006620T3 (it)
IT (1) IT1220908B (it)
RU (1) RU1787053C (it)
UA (1) UA9875A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0721306Y2 (ja) * 1990-01-22 1995-05-17 三菱重工業株式会社 シングルフェーサの段ロールユニット交換装置
CN102335677A (zh) * 2010-07-23 2012-02-01 宝山钢铁股份有限公司 一种厚板轧机机架辊快速更换装置及更换方法
CN109420894B (zh) * 2017-08-21 2020-07-28 中国二十冶集团有限公司 带钢分离辊隔离片快速更换方法
CN114988327B (zh) * 2022-06-22 2023-06-30 首钢智新迁安电磁材料有限公司 一种用于换辊车驱动系统的更换装置及更换方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA748152A (en) * 1964-07-06 1966-12-13 R. Scheib William Tube stretch reducing mill
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
US3595556A (en) * 1969-07-25 1971-07-27 Paul Schonauer Holding device
US3700228A (en) * 1970-09-25 1972-10-24 Robert E Peale Adjustable axis work support
US3926422A (en) * 1974-10-16 1975-12-16 Bobby R Wilson Apparatus for supporting and positioning of a work-piece during welding
AT337919B (de) * 1975-04-30 1977-07-25 Voest Ag Vorrichtung zum austausch von aus ihrer lagerung in der rollenbahn gelosten stutz- oder treibrollen einer stranggiessanlage
GB1508599A (en) * 1975-07-25 1978-04-26 British Steel Corp Roll handling apparatus
US4262891A (en) * 1979-06-04 1981-04-21 Kinney Charles G Three dimensional positionable workpiece support table
AT362541B (de) * 1979-07-25 1981-05-25 Voest Alpine Ag Vorrichtung zum austausch von stuetz- oder treibrollen einer stranggiessanlage
IT1209050B (it) * 1983-11-11 1989-07-10 Danieli Off Mecc Rulli e attrezzature su gabbie di dispositivo per la sostituzione di laminazione con rulli a sbalzo.
EP0163104B1 (de) * 1984-04-28 1989-11-29 Sms Schloemann-Siemag Aktiengesellschaft Walzgerüst
US4811935A (en) * 1985-04-18 1989-03-14 Nissan Motor Co., Ltd. Machine for holding workpiece
IT1201829B (it) * 1986-11-24 1989-02-02 Danieli Off Mecc Gabbia universale con rulli a sbalzo

Also Published As

Publication number Publication date
GR3006620T3 (it) 1993-06-30
CN1038956A (zh) 1990-01-24
DE3876431T2 (de) 1993-04-15
EP0348553A1 (en) 1990-01-03
ATE82881T1 (de) 1992-12-15
US4949447A (en) 1990-08-21
EP0348553B1 (en) 1992-12-02
DE3876431D1 (de) 1993-01-14
CN1015343B (zh) 1992-02-05
RU1787053C (ru) 1993-01-07
ES2036648T3 (es) 1993-06-01
IT1220908B (it) 1990-06-21
UA9875A (uk) 1996-09-30

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970626