FI5772U1 - Multi-support rolling mill - Google Patents
Multi-support rolling mill Download PDFInfo
- Publication number
- FI5772U1 FI5772U1 FIU20020399U FIU20020399U FI5772U1 FI 5772 U1 FI5772 U1 FI 5772U1 FI U20020399 U FIU20020399 U FI U20020399U FI U20020399 U FIU20020399 U FI U20020399U FI 5772 U1 FI5772 U1 FI 5772U1
- Authority
- FI
- Finland
- Prior art keywords
- roll
- support
- rolling mill
- work
- rolls
- Prior art date
Links
- 238000005096 rolling process Methods 0.000 title abstract 3
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)
- Control Of Metal Rolling (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Rolling Contact Bearings (AREA)
- Metal Rolling (AREA)
Abstract
1. Monitukivalssain, joka käsittää valssaimen rungon (10), ylemmän telaston sekä alemman telaston, joista sekä ylempi että alempi telasto käsittää työtelan (1), ja etäisyydensäätöelimet (6) työtelojen välisen etäisyyden säätämiseksi, tunnettu siitä, että mainitut telastot käsittävät lisäksi kerroksissa olevat tukitelat (2, 3), jotka on asetettu kunkin työtelan ulkopuolelle siten, että tukitelat yhdessä työtelan kanssa muodostavat tornimaisen asetelman, sekä siitä, että useammasta kuin kahdesta tukitelasta koostuvassa tukitelakerroksessa on ulommalla tukitelalla suurempi halkaisija kuin sisemmällä tukitelalla (7). Lisäksi suojavaatimukset 2 - 3.1. A multi-support rolling mill comprising a rolling mill frame (10), an upper roll set and a lower roll set, both of which comprise a work roll (1), and distance adjustment means (6) for adjusting the distance between the work rolls, characterised in that said roll sets further comprise support rolls (2, 3) in layers, which are arranged outside each work roll in such a way that the support rolls together with the work roll form a tower-like arrangement, and in that in a support roll layer consisting of more than two support rolls, the outer support roll has a larger diameter than the inner support roll (7). In addition, claims 2 to 3.
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 (2)
| Publication Number | Publication Date |
|---|---|
| FIU20020399U0 FIU20020399U0 (en) | 2002-10-02 |
| FI5772U1 true FI5772U1 (en) | 2003-04-30 |
Family
ID=4775617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FIU20020399U FI5772U1 (en) | 2002-04-15 | 2002-10-02 | Multi-support 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) | FI5772U1 (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)
| 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 |
| CN100349663C (en) * | 2005-08-10 | 2007-11-21 | 郑红专 | Press mark less multi roller mill having bidimensional controlled roll shape |
| CN100374221C (en) * | 2005-08-10 | 2008-03-12 | 郑红专 | Multi-roll mill for eliminating rolling marks of plate and strip |
| 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 |
-
2002
- 2002-04-15 CN CN02230768U patent/CN2565556Y/en not_active Ceased
- 2002-10-02 FI FIU20020399U patent/FI5772U1/en not_active IP Right Cessation
- 2002-10-04 UA UA2002107929U patent/UA2018U/en unknown
- 2002-10-04 CZ CZ200213535U patent/CZ12883U1/en not_active IP Right Cessation
- 2002-10-10 JP JP2002006444U patent/JP3093352U/en not_active Expired - Fee Related
- 2002-10-11 PL PL02113588U patent/PL62427Y1/en not_active IP Right Cessation
- 2002-10-14 HU HU20020200293U patent/HU2535U/en unknown
- 2002-10-15 BR BR8202399-9U patent/BR8202399U/en not_active IP Right Cessation
- 2002-10-21 DK DK200200321U patent/DK200200321U3/en not_active IP Right Cessation
- 2002-10-21 RU RU2002127621/20U patent/RU28837U1/en not_active IP Right Cessation
- 2002-10-29 PT PT9845U patent/PT9845T/en not_active Application Discontinuation
- 2002-10-30 KR KR20-2002-0032437U patent/KR200312678Y1/en not_active Expired - Fee Related
- 2002-10-30 ES ES200202611U patent/ES1053209Y/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| PL113588U1 (en) | 2003-10-20 |
| UA2018U (en) | 2003-09-15 |
| KR200312678Y1 (en) | 2003-05-14 |
| HU2535U (en) | 2003-05-28 |
| ES1053209U (en) | 2003-03-16 |
| JP3093352U (en) | 2003-05-09 |
| RU28837U1 (en) | 2003-04-20 |
| PT9845T (en) | 2003-10-31 |
| FIU20020399U0 (en) | 2002-10-02 |
| HU0200293V0 (en) | 2002-12-28 |
| BR8202399U (en) | 2004-05-18 |
| CZ12883U1 (en) | 2003-01-02 |
| PL62427Y1 (en) | 2006-07-31 |
| DK200200321U3 (en) | 2003-08-08 |
| CN2565556Y (en) | 2003-08-13 |
| ES1053209Y (en) | 2003-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MAU | Utility model expired |