JPS589704A - 鋼管圧延機 - Google Patents

鋼管圧延機

Info

Publication number
JPS589704A
JPS589704A JP56106873A JP10687381A JPS589704A JP S589704 A JPS589704 A JP S589704A JP 56106873 A JP56106873 A JP 56106873A JP 10687381 A JP10687381 A JP 10687381A JP S589704 A JPS589704 A JP S589704A
Authority
JP
Japan
Prior art keywords
rails
cradle
disc
plate
bars
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.)
Granted
Application number
JP56106873A
Other languages
English (en)
Japanese (ja)
Other versions
JPS612442B2 (en, 2012
Inventor
Shinji Akita
秋田　真次
Masayuki Hatanaka
畑中　政之
Akira Uemura
植村　章
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
NKK Corp
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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP56106873A priority Critical patent/JPS589704A/ja
Priority to GB08218926A priority patent/GB2103525B/en
Priority to CA000406331A priority patent/CA1177682A/en
Priority to US06/394,110 priority patent/US4449386A/en
Priority to DE19823225447 priority patent/DE3225447A1/de
Priority to FR8211999A priority patent/FR2509202B1/fr
Priority to IT22293/82A priority patent/IT1151910B/it
Publication of JPS589704A publication Critical patent/JPS589704A/ja
Publication of JPS612442B2 publication Critical patent/JPS612442B2/ja
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
    • B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
    • B21B19/02—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
    • B21B19/02—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers
    • B21B19/06—Rolling hollow basic material, e.g. Assel mills
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP56106873A 1981-07-10 1981-07-10 鋼管圧延機 Granted JPS589704A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP56106873A JPS589704A (ja) 1981-07-10 1981-07-10 鋼管圧延機
GB08218926A GB2103525B (en) 1981-07-10 1982-06-30 Steel pipe rolling mill
CA000406331A CA1177682A (en) 1981-07-10 1982-06-30 Steel pipe rolling mill
US06/394,110 US4449386A (en) 1981-07-10 1982-07-01 Steel pipe rolling mill
DE19823225447 DE3225447A1 (de) 1981-07-10 1982-07-07 Walzwerk fuer stahlrohre
FR8211999A FR2509202B1 (fr) 1981-07-10 1982-07-08 Laminoir de tubes d'acier comportant un dispositif pour changer les cylindres
IT22293/82A IT1151910B (it) 1981-07-10 1982-07-08 Laminatoio per tubi di acciaio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56106873A JPS589704A (ja) 1981-07-10 1981-07-10 鋼管圧延機

Publications (2)

Publication Number Publication Date
JPS589704A true JPS589704A (ja) 1983-01-20
JPS612442B2 JPS612442B2 (en, 2012) 1986-01-24

Family

ID=14444648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56106873A Granted JPS589704A (ja) 1981-07-10 1981-07-10 鋼管圧延機

Country Status (7)

Country Link
US (1) US4449386A (en, 2012)
JP (1) JPS589704A (en, 2012)
CA (1) CA1177682A (en, 2012)
DE (1) DE3225447A1 (en, 2012)
FR (1) FR2509202B1 (en, 2012)
GB (1) GB2103525B (en, 2012)
IT (1) IT1151910B (en, 2012)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5142893A (en) * 1991-05-17 1992-09-01 Italimpianti Of America, Inc. Tube mill
WO1999019092A1 (fr) * 1997-10-15 1999-04-22 Sumitomo Metal Industries, Ltd. Appareil et procede de changement du cylindre perceur d'un laminoir perceur vertical
US20080022722A1 (en) * 2005-12-22 2008-01-31 Chi-Fu Tito Hsueh Methods for continuously manufacturing crystallized glass curved panels and pipes
RU2352411C2 (ru) * 2006-11-14 2009-04-20 Открытое акционерное общество "Электростальский завод тяжелого машиностроения" Способ перевалки двухвалковой клети винтовой прокатки со станиной закрытого типа
CN113510153B (zh) * 2021-05-31 2024-11-22 重庆水泵厂有限责任公司 一种应用于连铸连轧生产线粗轧机前端的除鳞机

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1075079B (en, 2012) *
BE564044A (en, 2012) * 1957-01-18
BE654394A (en, 2012) * 1963-10-17 1965-02-01
FR1411599A (fr) * 1964-10-15 1965-09-17 Siemag Siegener Masch Bau Dispositif auxiliaire pour le montage et le démontage des cylindres verticaux d'un laminoir universel pour le laminage de larges brames
US3691809A (en) * 1971-02-03 1972-09-19 Mesta Machine Co Mill roll changing arrangement
DE2156595C3 (de) * 1971-11-11 1980-01-24 Mannesmannroehren-Werke Ag, 4000 Duesseldorf Rohrschrägwalzwerk
DE2303325A1 (de) * 1973-01-19 1974-07-25 Mannesmann Meer Ag Zweiwalzen-schraegwalzwerk mit uebereinanderliegenden schraegwalzen und seitlichen fuehrungselementen
SU737039A1 (ru) * 1977-11-10 1980-05-30 Предприятие П/Я В-2869 Рабоча клеть стана поперечной прокатки
JPS6018493B2 (ja) * 1978-09-14 1985-05-10 石川島播磨重工業株式会社 竪形圧延機
GB2087282B (en) * 1980-10-21 1985-01-09 Nippon Kokan Kk Steel pipe rolling mill

Also Published As

Publication number Publication date
CA1177682A (en) 1984-11-13
GB2103525B (en) 1985-08-07
GB2103525A (en) 1983-02-23
IT8222293A0 (it) 1982-07-08
JPS612442B2 (en, 2012) 1986-01-24
US4449386A (en) 1984-05-22
DE3225447A1 (de) 1983-01-27
FR2509202B1 (fr) 1985-06-28
FR2509202A1 (fr) 1983-01-14
DE3225447C2 (en, 2012) 1988-12-08
IT1151910B (it) 1986-12-24

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