BRPI0602337A - rolling mill roll guide - Google Patents
rolling mill roll guideInfo
- Publication number
- BRPI0602337A BRPI0602337A BRPI0602337-1A BRPI0602337A BRPI0602337A BR PI0602337 A BRPI0602337 A BR PI0602337A BR PI0602337 A BRPI0602337 A BR PI0602337A BR PI0602337 A BRPI0602337 A BR PI0602337A
- Authority
- BR
- Brazil
- Prior art keywords
- rolling mill
- guide
- roll guide
- mill roll
- fluid
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/14—Guiding, positioning or aligning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/14—Guiding, positioning or aligning work
- B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass
- B21B39/165—Guides or guide rollers for rods, bars, rounds, tubes ; Aligning guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
- B21B39/12—Arrangement or installation of roller tables in relation to a roll stand
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/14—Guiding, positioning or aligning work
- B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/08—Lubricating, cooling or heating rolls internally
- B21B2027/083—Lubricating, cooling or heating rolls internally cooling internally
-
- 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)
- Rolls And Other Rotary Bodies (AREA)
- Metal Rolling (AREA)
- Rolling Contact Bearings (AREA)
Abstract
"GUIA DE ROLO DE LAMINADOR". A presente invenção refere-se a um guia para direcionar um produto laminado a quente ao longo de uma trajetória em um laminador compreendendo pelo menos um rolo anular disposto para contatar o produto. O rolo é suportado de modo rotativo em uma haste por mancais definindo um espaço axial entre os mesmos. O fluido é distribuído sob pressão dentro do espaço e palhetas internas respondem ao fluido assim distribuído acionando rotativamente os rolos."LAMINATOR ROLL GUIDE". The present invention relates to a guide for directing a hot rolled product along a path in a rolling mill comprising at least one annular roll arranged to contact the product. The roller is rotatably supported on a rod by bearings defining an axial space between them. The fluid is distributed under pressure within the space and internal vanes respond to the fluid thus distributed by rotating the rollers.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/157,085 US20060283227A1 (en) | 2005-06-20 | 2005-06-20 | Rolling mill roller guide |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0602337A true BRPI0602337A (en) | 2007-02-21 |
Family
ID=36943994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0602337-1A BRPI0602337A (en) | 2005-06-20 | 2006-06-20 | rolling mill roll guide |
Country Status (8)
Country | Link |
---|---|
US (1) | US20060283227A1 (en) |
EP (1) | EP1736254A1 (en) |
JP (1) | JP2007000932A (en) |
KR (1) | KR20060133471A (en) |
CN (1) | CN1883838A (en) |
BR (1) | BRPI0602337A (en) |
CA (1) | CA2547178A1 (en) |
TW (1) | TW200706275A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008053360A1 (en) | 2008-10-27 | 2010-04-29 | Schaeffler Kg | Mounting device for mounting wire guiding roller at hollow shaft during manufacturing of wire in rolling mill, has hollow-cylindrically intermediate element fixed to guiding roller in torque-proof manner |
DE102008053361A1 (en) | 2008-10-27 | 2010-04-29 | Schaeffler Kg | Bearing device for mounting wire guide roller at shaft, has bearing and drivable turbine element, which drives wire guide roller, where turbine element is directly arranged at component part of bearing |
DE102010008548A1 (en) | 2010-02-19 | 2011-12-29 | Schaeffler Technologies Gmbh & Co. Kg | Bearing device for rotatable bearing of wire guiding roller at sectional hollow shaft in wire guiding roller unit, during manufacturing of wire, has guide surfaces providing flow components to fluid that is discharged from shaft |
CN101954384B (en) * | 2010-09-16 | 2012-04-18 | 江苏永钢集团有限公司 | Rolling guide device for rolling circular strip loops |
CN103042049A (en) * | 2013-01-09 | 2013-04-17 | 合肥市百胜科技发展股份有限公司 | Integral bearing guide roller |
CN106132572B (en) * | 2014-01-16 | 2018-02-13 | 达涅利机械设备股份公司 | For rolling the guide device of long metallic article |
DE102020205250B4 (en) * | 2020-04-24 | 2021-11-11 | Kocks Technik Gmbh & Co Kg | Guide device for long products |
CN111957754A (en) * | 2020-08-10 | 2020-11-20 | 马鞍山力博新材料科技有限公司 | Heat-resisting side guide plate |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2223748A (en) * | 1937-12-14 | 1940-12-03 | Skf Svenska Kullagerfab Ab | Bearing seal |
GB1124774A (en) * | 1965-12-15 | 1968-08-21 | Uddeholms Ab | An arrangement for journalling idler sheaves or rollers |
US3625309A (en) * | 1970-03-23 | 1971-12-07 | Reserve Mining Co | Automatic journal lift apparatus for grinding mills |
SE362126B (en) * | 1972-04-27 | 1973-11-26 | Skf Co | |
SE372898B (en) * | 1972-06-07 | 1975-01-20 | Morgaardshammar Ab | |
US3773393A (en) * | 1972-09-20 | 1973-11-20 | Gen Motors Corp | Track roller assembly |
US3885842A (en) * | 1973-09-21 | 1975-05-27 | Koyo Seiko Co | Bearing lubricating device |
DE2701381A1 (en) * | 1977-01-14 | 1978-07-20 | Werner Lotz | Ceramic inlet guide roll for high speed rolling mill - where water drives turbine rings rotating guide roll at very high speed |
US4295356A (en) * | 1979-10-01 | 1981-10-20 | Mario Fabris | Roller entry guides for rod mills |
US4373367A (en) * | 1979-10-01 | 1983-02-15 | Mario Fabris | Roller entry guides for rod mills |
NL8201747A (en) * | 1981-04-27 | 1982-11-16 | Nippon Seiko Kk | FLUIDUM BEARING OF THE DYNAMIC PRESSURE TYPE. |
JPS6175767A (en) * | 1984-09-14 | 1986-04-18 | Nobuyuki Hirohata | Roll |
DE8523750U1 (en) * | 1985-08-19 | 1985-10-10 | Badische Stahl-Engineering GmbH, 7640 Kehl | Roller guide, especially for billets, rod and wire mill stands |
US4671676A (en) * | 1985-09-03 | 1987-06-09 | Rockwell International Corporation | Hydrostatic bearing |
US4927274A (en) * | 1989-06-23 | 1990-05-22 | Smith Robert S | Slip ring air bearing |
DE4007881A1 (en) * | 1990-03-13 | 1991-09-19 | Skf Gmbh | Mounting assembly for shaft |
MY106357A (en) * | 1990-03-13 | 1995-05-30 | Daifuku Kk | Drive system roller apparatus. |
US5273368A (en) * | 1990-11-13 | 1993-12-28 | Matsushita Electric Industrial Co., Ltd. | Hydrodynamic gas bearing |
US5154517A (en) * | 1991-04-17 | 1992-10-13 | Ina Bearing Company, Inc. | Anti-friction bearing with integral oil feed tube |
JP2572699B2 (en) * | 1992-06-04 | 1997-01-16 | 株式会社荏原製作所 | Bearing lubrication structure for rotating machinery |
US5998898A (en) * | 1997-12-19 | 1999-12-07 | Matsushita Electric Industrial Co., Ltd. | Motor having hydrodynamic bearing |
US6151946A (en) * | 1998-03-02 | 2000-11-28 | Fabris; Mario | Roller entry guide for rod mills |
DE19835339A1 (en) * | 1998-08-05 | 2000-02-17 | Alfred Jaeger | Air bearings, especially for the shaft of a motor spindle |
GB9818097D0 (en) * | 1998-08-19 | 1998-10-14 | Corac Group Plc | Improvements in and relating to bearing assemblies |
US6280087B1 (en) * | 1999-10-25 | 2001-08-28 | Mario Fabris | Hydrostatic bearing for a steel mill guide |
EP1240956B1 (en) * | 2001-03-16 | 2005-03-02 | Mario Fabris | Hydrostatic bearing for a steel mill guide |
-
2005
- 2005-06-20 US US11/157,085 patent/US20060283227A1/en not_active Abandoned
-
2006
- 2006-05-16 CA CA002547178A patent/CA2547178A1/en not_active Abandoned
- 2006-05-24 TW TW095118490A patent/TW200706275A/en unknown
- 2006-06-12 EP EP06115318A patent/EP1736254A1/en not_active Withdrawn
- 2006-06-19 CN CNA2006100956275A patent/CN1883838A/en active Pending
- 2006-06-19 JP JP2006168581A patent/JP2007000932A/en not_active Withdrawn
- 2006-06-19 KR KR1020060054759A patent/KR20060133471A/en not_active Application Discontinuation
- 2006-06-20 BR BRPI0602337-1A patent/BRPI0602337A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2547178A1 (en) | 2006-12-20 |
TW200706275A (en) | 2007-02-16 |
EP1736254A1 (en) | 2006-12-27 |
JP2007000932A (en) | 2007-01-11 |
US20060283227A1 (en) | 2006-12-21 |
KR20060133471A (en) | 2006-12-26 |
CN1883838A (en) | 2006-12-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 3A, 4A, 5A E 6A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE AS 3A, 4A, 5A E 6A ANUIDADES. |