DE602005012125D1 - Casting device with swinging table - Google Patents
Casting device with swinging tableInfo
- Publication number
- DE602005012125D1 DE602005012125D1 DE602005012125T DE602005012125T DE602005012125D1 DE 602005012125 D1 DE602005012125 D1 DE 602005012125D1 DE 602005012125 T DE602005012125 T DE 602005012125T DE 602005012125 T DE602005012125 T DE 602005012125T DE 602005012125 D1 DE602005012125 D1 DE 602005012125D1
- Authority
- DE
- Germany
- Prior art keywords
- oscillation
- bars
- pairs
- reduction
- hydraulic actuator
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/053—Means for oscillating the moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
- Machine Tool Units (AREA)
- Actuator (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Vibration Prevention Devices (AREA)
- Toys (AREA)
- Chairs Characterized By Structure (AREA)
Abstract
Oscillating table in which the oscillation drive, comprising a hydraulic actuator, transmits the oscillating motion to the mould via a spring subject to bending stress, for example a fitted rod. The body of the hydraulic actuator is also anchored to the floor by means of a fitted spring subjected to bending stress. Thus thanks to the absence of any mechanical bearings in the drive mechanism, all disadvantageous movements caused as a result of bearing play, which increases at high oscillation frequencies, are eliminated. Moreover, the use of mould guide elements having a much simpler design and consisting of straightforward bars, also ensures greater guidance precision and enables a reduction in the oscillation marks on the cast product, a reduction that is even more noticeable when working at higher oscillation frequencies. Advantageously, the presence of an anti-roll device, consisting of two or more pairs of bars, for example two pairs, ensures good torsional rigidity of the table.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT001531A ITMI20041531A1 (en) | 2004-07-28 | 2004-07-28 | SWINGING BENCH |
| PCT/EP2005/053652 WO2006010762A2 (en) | 2004-07-28 | 2005-07-27 | Oscillating table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE602005012125D1 true DE602005012125D1 (en) | 2009-02-12 |
Family
ID=34956485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE602005012125T Expired - Fee Related DE602005012125D1 (en) | 2004-07-28 | 2005-07-27 | Casting device with swinging table |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20080295990A1 (en) |
| EP (1) | EP1791664B1 (en) |
| CN (1) | CN101056727A (en) |
| AT (1) | ATE419082T1 (en) |
| DE (1) | DE602005012125D1 (en) |
| IT (1) | ITMI20041531A1 (en) |
| WO (1) | WO2006010762A2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20060334A1 (en) * | 2006-02-24 | 2007-08-25 | Danieli Off Mecc | SWINGING BENCH |
| EP2524746A1 (en) * | 2011-05-16 | 2012-11-21 | Siemens VAI Metals Technologies GmbH | Oscillation device for oscillating a strand cast mould |
| JP5829971B2 (en) * | 2012-05-09 | 2015-12-09 | 新日鉄住金エンジニアリング株式会社 | Vibrating mold for continuous casting, method for setting preset force of coil spring provided therein, and method for preventing breakout in continuous casting |
| JP6318848B2 (en) * | 2014-05-23 | 2018-05-09 | 新日鐵住金株式会社 | Vibration apparatus for continuous casting mold and continuous casting method |
| EP4353382A1 (en) | 2021-06-09 | 2024-04-17 | Sarralle Steel Melting Plant, S.L. | Oscillating table for continuous casting |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB806803A (en) * | 1954-05-25 | 1958-12-31 | British Iron Steel Research | Improvements in and relating to the continuous casting of metal |
| US3782446A (en) * | 1971-06-21 | 1974-01-01 | Demag Ag | Device for oscillating a continuous casting mold |
| DE2248066A1 (en) * | 1972-09-30 | 1974-04-04 | Schloemann Ag | Continuous casting mould vibration mounting - comprises two horizontal leaf spring packs |
| GB2108878A (en) * | 1981-11-06 | 1983-05-25 | British Steel Corp | Vibration of a continuous casting machine mould |
| AT406456B (en) * | 1997-09-08 | 2000-05-25 | Voest Alpine Ind Anlagen | CONTINUOUS CASTING DEVICE |
| DE19848301C2 (en) * | 1998-10-14 | 2002-04-04 | Sms Demag Ag | Device for coupling an oscillating drive |
-
2004
- 2004-07-28 IT IT001531A patent/ITMI20041531A1/en unknown
-
2005
- 2005-07-27 CN CNA2005800252942A patent/CN101056727A/en active Pending
- 2005-07-27 WO PCT/EP2005/053652 patent/WO2006010762A2/en active Application Filing
- 2005-07-27 DE DE602005012125T patent/DE602005012125D1/en not_active Expired - Fee Related
- 2005-07-27 EP EP05763041A patent/EP1791664B1/en not_active Not-in-force
- 2005-07-27 US US11/658,792 patent/US20080295990A1/en not_active Abandoned
- 2005-07-27 AT AT05763041T patent/ATE419082T1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US20080295990A1 (en) | 2008-12-04 |
| EP1791664A2 (en) | 2007-06-06 |
| WO2006010762A2 (en) | 2006-02-02 |
| ITMI20041531A1 (en) | 2004-10-28 |
| ATE419082T1 (en) | 2009-01-15 |
| CN101056727A (en) | 2007-10-17 |
| WO2006010762A3 (en) | 2006-07-27 |
| EP1791664B1 (en) | 2008-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8363 | Opposition against the patent | ||
| 8339 | Ceased/non-payment of the annual fee |