DE3141618C2 - - Google Patents

Info

Publication number
DE3141618C2
DE3141618C2 DE3141618A DE3141618A DE3141618C2 DE 3141618 C2 DE3141618 C2 DE 3141618C2 DE 3141618 A DE3141618 A DE 3141618A DE 3141618 A DE3141618 A DE 3141618A DE 3141618 C2 DE3141618 C2 DE 3141618C2
Authority
DE
Germany
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
DE3141618A
Other versions
DE3141618A1 (de
Inventor
Shinji Yokohama Kanagawa Jp Akita
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan Ltd
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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Publication of DE3141618A1 publication Critical patent/DE3141618A1/de
Application granted granted Critical
Publication of DE3141618C2 publication Critical patent/DE3141618C2/de
Granted 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
    • B21B31/08—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
DE19813141618 1980-10-21 1981-10-20 "walzenwechselvorrichtung fuer walzwerke" Granted DE3141618A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55146259A JPS5770011A (en) 1980-10-21 1980-10-21 Roll resetting device for rolling mill

Publications (2)

Publication Number Publication Date
DE3141618A1 DE3141618A1 (de) 1982-05-27
DE3141618C2 true DE3141618C2 (de) 1987-03-12

Family

ID=15403687

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813141618 Granted DE3141618A1 (de) 1980-10-21 1981-10-20 "walzenwechselvorrichtung fuer walzwerke"

Country Status (7)

Country Link
US (1) US4406145A (de)
JP (1) JPS5770011A (de)
CA (1) CA1159285A (de)
DE (1) DE3141618A1 (de)
FR (1) FR2492283B1 (de)
GB (1) GB2087772B (de)
IT (1) IT1140235B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1168096B (it) * 1981-06-11 1987-05-20 Innocenti Santeustacchio Spa Laminatoio continuo a gabbie incrociate per la produzione di tubi senza saldatura
DE3237904A1 (de) * 1982-10-13 1984-04-19 Ishikawajima-Harima Jukogyo K.K., Tokyo Vorrichtung zum austausch von walzen in einem rohrwalzwerk
FR2534496B1 (fr) * 1982-10-15 1986-05-09 Ishikawajima Harima Heavy Ind Dispositif pour remplacer les rouleaux dans un laminoir pour laminage de tubes
GB2129722B (en) * 1982-10-15 1985-12-11 Ishikawajima Harima Heavy Ind Pipe-rolling mills
AT379331B (de) * 1983-05-06 1985-12-27 Gfm Fertigungstechnik Walzgeruest fuer stabmaterial
DE10200442C1 (de) * 2002-01-09 2003-07-31 Sms Meer Gmbh Walzenstraße für das kontinuierliche Walzen von strangförmigem Walzgut

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE620068C (de) * 1934-03-20 1935-10-14 Demag Akt Ges Rohrreduzierwalzwerk mit mehreren hintereinander angeordneten und um 90íÒ gegeneinander versetzten Walzgeruesten
GB883059A (en) * 1958-01-07 1961-11-22 Moeller & Neumann Gmbh Improvements in rolling mills arranged for the removal of roll housings
DE1159377B (de) * 1960-10-05 1963-12-19 Siemag Siegener Masch Bau Vorrichtung zum gruppenweisen Ein- und Ausbauen von in Reihe angeordneten Walzgeruesten
GB1033032A (en) * 1962-02-23 1966-06-15 Siemag Siegener Masch Bau Auxiliary device for shifting roll stands in rolling-mill trains
FR1348169A (fr) * 1962-02-23 1964-01-04 Siemag Siegener Masch Bau Dispositif auxiliaire pour le déplacement des cages dans des trains de laminoirs
US3475939A (en) * 1966-11-17 1969-11-04 Moeller & Neumann Gmbh Rapid changeover arrangement for a group of rolling mill stands in continuous rolling mill lines
US3451244A (en) * 1967-01-26 1969-06-24 Mesta Machine Co Automatic work roll changers
US3540253A (en) * 1967-10-30 1970-11-17 Blaw Knox Co Roll changers

Also Published As

Publication number Publication date
FR2492283B1 (de) 1986-04-04
JPS5770011A (en) 1982-04-30
GB2087772A (en) 1982-06-03
CA1159285A (en) 1983-12-27
IT1140235B (it) 1986-09-24
FR2492283A1 (de) 1982-04-23
GB2087772B (en) 1985-02-06
DE3141618A1 (de) 1982-05-27
US4406145A (en) 1983-09-27
JPS6364247B2 (de) 1988-12-12
IT8124603A0 (it) 1981-10-21

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee