IT939632B - DEVICE FOR AUTOMATED CHANGE OF WORKING CYLINDERS OF MILLS - Google Patents

DEVICE FOR AUTOMATED CHANGE OF WORKING CYLINDERS OF MILLS

Info

Publication number
IT939632B
IT939632B IT53592/71A IT5359271A IT939632B IT 939632 B IT939632 B IT 939632B IT 53592/71 A IT53592/71 A IT 53592/71A IT 5359271 A IT5359271 A IT 5359271A IT 939632 B IT939632 B IT 939632B
Authority
IT
Italy
Prior art keywords
mills
working cylinders
automated change
automated
change
Prior art date
Application number
IT53592/71A
Other languages
Italian (it)
Original Assignee
Blaw Knox Co
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 Blaw Knox Co filed Critical Blaw Knox Co
Application granted granted Critical
Publication of IT939632B publication Critical patent/IT939632B/en

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
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
    • B21B31/103—Manipulators or carriages therefor
    • 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
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
    • B21B31/106—Vertical displacement of rolls or roll chocks during horizontal roll changing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
IT53592/71A 1970-11-30 1971-10-20 DEVICE FOR AUTOMATED CHANGE OF WORKING CYLINDERS OF MILLS IT939632B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9372770A 1970-11-30 1970-11-30

Publications (1)

Publication Number Publication Date
IT939632B true IT939632B (en) 1973-02-10

Family

ID=22240397

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53592/71A IT939632B (en) 1970-11-30 1971-10-20 DEVICE FOR AUTOMATED CHANGE OF WORKING CYLINDERS OF MILLS

Country Status (6)

Country Link
US (1) US3699796A (en)
JP (1) JPS501470B1 (en)
CA (1) CA920400A (en)
DE (1) DE2159113A1 (en)
GB (1) GB1333483A (en)
IT (1) IT939632B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3864954A (en) * 1973-12-04 1975-02-11 Blaw Knox Foundry Mill Machine Roll changers
JPS52104445A (en) * 1976-03-01 1977-09-01 Hitachi Ltd Roll changer for rolling machine
JPS52153673U (en) * 1976-05-15 1977-11-21
DE2659763A1 (en) * 1976-12-29 1978-07-13 Mannesmann Ag PIPE WELDING MACHINE WITH REPLACEABLE ROLLS
DE3601258C3 (en) * 1986-01-17 1997-03-13 Kocks Technik Device for changing roll stands
DE10138588A1 (en) * 2001-08-06 2003-02-20 Sms Demag Ag Device for exchanging the working and supporting rollers of a rolling mill comprises an exchanging cylinder, a withdrawing car, and a cross-displacement table arranged in the car which can slide through a displacement cylinder
CN104323413B (en) * 2014-09-22 2015-12-30 青岛海奥瑞自动化科技有限公司 Tobacco leaf automatic developing machine
FR3048899B1 (en) * 2016-03-17 2019-05-31 Fives Dms ROLLER FOR METAL STRIP
JP6857038B2 (en) * 2017-01-23 2021-04-14 三菱重工機械システム株式会社 Step roll unit transfer device and step roll unit replacement device and method
US11173528B2 (en) * 2017-06-16 2021-11-16 Primetals Technologies Japan, Ltd. Roll changing device
JP7269741B2 (en) * 2019-01-23 2023-05-09 三菱重工機械システム株式会社 Corrugated roll unit replacement device and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US749745A (en) * 1903-09-10 1904-01-19 Bethlehem Steel Corp Rolling-mill.
US2037210A (en) * 1934-12-18 1936-04-14 United Eng Foundry Co Roll changing apparatus
NL268267A (en) * 1960-08-18
FR1499945A (en) * 1966-04-25 1967-11-03 Spidem Ste Nle Device for dismantling and reassembling rolls in a quarto rolling mill
FR1600389A (en) * 1968-07-08 1970-07-20
GB1248927A (en) * 1968-08-09 1971-10-06 Davy & United Eng Co Ltd Rolling mills

Also Published As

Publication number Publication date
US3699796A (en) 1972-10-24
GB1333483A (en) 1973-10-10
JPS501470B1 (en) 1975-01-18
DE2159113A1 (en) 1972-05-31
CA920400A (en) 1973-02-06

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