PL62427Y1 - Walcarka wielowalcowa PL PL PL PL PL PL PL - Google Patents

Walcarka wielowalcowa PL PL PL PL PL PL PL Download PDF

Info

Publication number
PL62427Y1
PL62427Y1 PL02113588U PL11358802U PL62427Y1 PL 62427 Y1 PL62427 Y1 PL 62427Y1 PL 02113588 U PL02113588 U PL 02113588U PL 11358802 U PL11358802 U PL 11358802U PL 62427 Y1 PL62427 Y1 PL 62427Y1
Authority
PL
Poland
Prior art keywords
roll
rolls
utility
layer
model
Prior art date
Application number
PL02113588U
Other languages
English (en)
Polish (pl)
Other versions
PL113588U1 (en
Inventor
Hongzhuan Zheng
Original Assignee
Hongzhuan Zheng
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4775617&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL62427(Y1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hongzhuan Zheng filed Critical Hongzhuan Zheng
Publication of PL113588U1 publication Critical patent/PL113588U1/xx
Publication of PL62427Y1 publication Critical patent/PL62427Y1/pl

Links

Classifications

    • 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
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • B21B13/147—Cluster mills, e.g. Sendzimir mills, Rohn mills, i.e. each work roll being supported by two rolls only arranged symmetrically with respect to the plane passing through the working rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/18—Rolls or rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Crushing And Grinding (AREA)
  • Control Of Metal Rolling (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Rolling Contact Bearings (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Metal Rolling (AREA)
PL02113588U 2002-04-15 2002-10-11 Walcarka wielowalcowa PL PL PL PL PL PL PL PL62427Y1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN02230768U CN2565556Y (zh) 2002-04-15 2002-04-15 多辊轧机

Publications (2)

Publication Number Publication Date
PL113588U1 PL113588U1 (en) 2003-10-20
PL62427Y1 true PL62427Y1 (pl) 2006-07-31

Family

ID=4775617

Family Applications (1)

Application Number Title Priority Date Filing Date
PL02113588U PL62427Y1 (pl) 2002-04-15 2002-10-11 Walcarka wielowalcowa PL PL PL PL PL PL PL

Country Status (13)

Country Link
JP (1) JP3093352U (es)
KR (1) KR200312678Y1 (es)
CN (1) CN2565556Y (es)
BR (1) BR8202399U (es)
CZ (1) CZ12883U1 (es)
DK (1) DK200200321U3 (es)
ES (1) ES1053209Y (es)
FI (1) FI5772U1 (es)
HU (1) HU2535U (es)
PL (1) PL62427Y1 (es)
PT (1) PT9845T (es)
RU (1) RU28837U1 (es)
UA (1) UA2018U (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100349663C (zh) * 2005-08-10 2007-11-21 郑红专 二维控制辊形的无压痕多辊轧机
CN100351023C (zh) * 2005-08-10 2007-11-28 郑红专 辊形挠曲度二维控制的多辊轧机
CN100374221C (zh) * 2005-08-10 2008-03-12 郑红专 消除板带材轧痕的多辊轧机
CN112371722A (zh) * 2020-09-17 2021-02-19 邯郸一三高研科技有限公司 一种高速钢轧制方法及装置

Also Published As

Publication number Publication date
PL113588U1 (en) 2003-10-20
CZ12883U1 (cs) 2003-01-02
FI5772U1 (fi) 2003-04-30
UA2018U (uk) 2003-09-15
HU0200293V0 (en) 2002-12-28
FIU20020399U0 (fi) 2002-10-02
CN2565556Y (zh) 2003-08-13
KR200312678Y1 (ko) 2003-05-14
DK200200321U3 (da) 2003-08-08
ES1053209U (es) 2003-03-16
BR8202399U (pt) 2004-05-18
JP3093352U (ja) 2003-05-09
RU28837U1 (ru) 2003-04-20
ES1053209Y (es) 2003-07-01
PT9845T (pt) 2003-10-31
HU2535U (en) 2003-05-28

Similar Documents

Publication Publication Date Title
KR100435304B1 (ko) 판재용 압연기의 압연방법 및 판재용 압연설비
RU2005117165A (ru) Способ увеличения сортамента проката оборудования для прокатки металлических изделий и предназначенное для этого оборудование
US20110005290A1 (en) Rolling mill and tandem rolling mill having the same
US8246250B2 (en) Bearing arrangement
RU28837U1 (ru) Многовалковый прокатный стан
CN101676042B (zh) 12/20辊辊系互换式轧钢机及其互换方法
CA2364069A1 (en) A rolling mill with roll deflection bi-dimensionally controlled
JPWO1999019091A1 (ja) 竪型穿孔圧延機のディスクロール交換装置及びディスクロール交換方法
ITUD990134A1 (it) Gabbia di laminazione per prodotti piani e metodo peril controllo della planarita' di detti prodotti
CN106224390B (zh) 一种光整机轴承座结构的使用方法
CN201874996U (zh) 圆锥滚子轴承保持架结构
JP2008105076A (ja) 板形状矯正装置
US1854597A (en) Rolling mill
CN101799041A (zh) 新型整体保持架的双向推力圆锥滚子轴承
JP2025121166A (ja) 冷間圧延機、冷間圧延方法、及び鋼板の製造方法
CN207649368U (zh) 悬臂辊道中辊子的固定结构
CN100515590C (zh) 紧凑型滚轧机以及制造薄带材的方法
US20040123972A1 (en) Roll apparatus of continuous caster and cylindrical roller bearing for supporting roll of continuous caster
ITUD20000176A1 (it) Metodo per controllare le forze assiali che si generano fra i cilindri di laminazione
Chiang et al. Automatic size control- a new sizing technology in the China Steel Corporation No. 2 steel bar mill
JPS6240903A (ja) ロ−ル列組換え式圧延機による異形鋼板の製造方法
CA2535615A1 (en) Method for extending the casting cycle for two-roll strip casting, and installation for carrying out said method
CN101007319A (zh) 多辊轧机的辊系吊挂平衡装置
CN120622285A (zh) 一种受限空间热连轧轧机机架安装工法
JPS60145207A (ja) 圧延機用ロ−ルベンダ−装置

Legal Events

Date Code Title Description
LAPU Decisions on the lapse of rights of protection of utility model

Effective date: 20071011