UA2018U - MULTI-ROLL ROLLING MILL - Google Patents

MULTI-ROLL ROLLING MILL

Info

Publication number
UA2018U
UA2018U UA2002107929U UA2002107929U UA2018U UA 2018 U UA2018 U UA 2018U UA 2002107929 U UA2002107929 U UA 2002107929U UA 2002107929 U UA2002107929 U UA 2002107929U UA 2018 U UA2018 U UA 2018U
Authority
UA
Ukraine
Prior art keywords
roll
rolls
rolling mill
support rolls
rows
Prior art date
Application number
UA2002107929U
Other languages
Ukrainian (uk)
Inventor
Хонгжуан ЖЕНГ
Original Assignee
Хонгжуан ЖЕНГ
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=UA2018(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Хонгжуан ЖЕНГ filed Critical Хонгжуан ЖЕНГ
Publication of UA2018U publication Critical patent/UA2018U/en

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)
  • Rolls And Other Rotary Bodies (AREA)
  • Rolling Contact Bearings (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)

Abstract

1. Прокатний стан, який складається з: - кліті стана; - верхньої системи валків і нижньої системи валків, причому до складу кожної з них входить робочий валок; та - засобу регулювання величини зазору між двома робочими валками, який відрізняється тим, що кожна з вищезгаданих систем валків включає кілька рядів зовнішніх опорних валків, розташованих з зовнішнього боку відповідного робочого валка, причому робочий валок і зовнішні опорні валки розміщені таким чином, що утворюють вежоподібну конфігурацію, та у ряді опорних валків, що складається з більше ніж двох опорних валків, зовнішній опорний валок має більший діаметр, ніж внутрішній опорний валок. 2. Прокатний стан за п. 1, у якому кожна з вищезгаданих систем валків включає два ряди зовнішніх опорних валків. 3. Прокатний стан за п. 1, у якому кожна з вищезгаданих систем валків включає три ряди зовнішніх опорних валків.1. Rolling mill, which consists of: - mill stands; - the upper system of rolls and the lower system of rolls, and each of them includes a working roll; and - means for adjusting the size of the gap between the two working rolls, characterized in that each of the above-mentioned roll systems includes several rows of external support rolls located on the outside of the respective working roll, and the working roll and external support rolls are arranged to form a tower-like configuration, and in a series of support rolls consisting of more than two support rolls, the outer support roll has a larger diameter than the inner support roll. 2. The rolling mill according to claim 1, wherein each of the aforementioned roll systems includes two rows of outer support rolls. 3. The rolling mill according to claim 1, wherein each of the aforementioned roll systems includes three rows of outer support rolls.

UA2002107929U 2002-04-15 2002-10-04 MULTI-ROLL ROLLING MILL UA2018U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN02230768U CN2565556Y (en) 2002-04-15 2002-04-15 Multi roller rolling mill

Publications (1)

Publication Number Publication Date
UA2018U true UA2018U (en) 2003-09-15

Family

ID=4775617

Family Applications (1)

Application Number Title Priority Date Filing Date
UA2002107929U UA2018U (en) 2002-04-15 2002-10-04 MULTI-ROLL ROLLING MILL

Country Status (13)

Country Link
JP (1) JP3093352U (en)
KR (1) KR200312678Y1 (en)
CN (1) CN2565556Y (en)
BR (1) BR8202399U (en)
CZ (1) CZ12883U1 (en)
DK (1) DK200200321U3 (en)
ES (1) ES1053209Y (en)
FI (1) FIU20020399U0 (en)
HU (1) HU2535U (en)
PL (1) PL62427Y1 (en)
PT (1) PT9845T (en)
RU (1) RU28837U1 (en)
UA (1) UA2018U (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100351023C (en) * 2005-08-10 2007-11-28 郑红专 Multi roll mill with roll shape bending two dimension controlling
CN100374221C (en) * 2005-08-10 2008-03-12 郑红专 Multi roller mill for eliminating belt mill trace
CN100349663C (en) * 2005-08-10 2007-11-21 郑红专 Press mark less multi roller mill having bidimensional controlled roll shape
CN112371722A (en) * 2020-09-17 2021-02-19 邯郸一三高研科技有限公司 High-speed steel rolling method and device

Also Published As

Publication number Publication date
DK200200321U3 (en) 2003-08-08
KR200312678Y1 (en) 2003-05-14
PT9845T (en) 2003-10-31
HU0200293V0 (en) 2002-12-28
ES1053209Y (en) 2003-07-01
ES1053209U (en) 2003-03-16
FIU20020399U0 (en) 2002-10-02
CN2565556Y (en) 2003-08-13
PL113588U1 (en) 2003-10-20
PL62427Y1 (en) 2006-07-31
RU28837U1 (en) 2003-04-20
HU2535U (en) 2003-05-28
JP3093352U (en) 2003-05-09
BR8202399U (en) 2004-05-18
CZ12883U1 (en) 2003-01-02

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