EP2408593A1 - Verfahren und vorrichtung zum schleifen eines stranggussprodukts - Google Patents
Verfahren und vorrichtung zum schleifen eines stranggussproduktsInfo
- Publication number
- EP2408593A1 EP2408593A1 EP10710549A EP10710549A EP2408593A1 EP 2408593 A1 EP2408593 A1 EP 2408593A1 EP 10710549 A EP10710549 A EP 10710549A EP 10710549 A EP10710549 A EP 10710549A EP 2408593 A1 EP2408593 A1 EP 2408593A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- grinding
- continuous casting
- casting product
- slab
- long side
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/005—Portal grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
-
- 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
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
- B24B27/04—Grinding machines or devices in which the grinding tool is supported on a swinging arm
Definitions
- the invention relates to a method for grinding a continuous casting product, in particular a slab, wherein the continuous cast product in cross section has a rectangular contour with two opposite long sides and two opposite short sides, wherein at least the long sides are subjected to surface treatment by means of at least one grinding tool. Furthermore, the invention relates to a device for grinding a continuous casting product.
- Continuously cast products in particular slabs, are subjected to surface finishing by grinding after continuous casting in order to achieve a sufficient quality in the further processing of the product.
- the slab is usually reciprocated longitudinally in a reversing motion under a grinder. At the end of each reversing movement, the grinder performs a stepwise cross-feed motion until the entire slab surface is ground.
- the slab is stored on a grinding table lying on its long broad side.
- FIG. 1 According to prior art apparatus for grinding slabs is shown in Fig. 1. It is similar to that described in EP 0 053 274 A1.
- the so-called HP grinding (high-pressure grinding) of the slab 1 is carried out.
- the device has a grinding table 13 and a grinding device 9 with drive motor 10 and grinding wheel 6.
- the slab 1 has in a known manner two long sides 2 and 3 (broad sides) and two short sides 4 and 5 (narrow sides). It lies with one of its long side 3 on the grinding table 13.
- the grinding table 13 reversibly moves under the grinding device 9 in the direction perpendicular to the plane of the drawing.
- the grinding wheel 6 is pressed by means of a grinding pressure cylinder 14 against the upper side of the slab 1.
- the slab 1 is thus moved by means of the grinding table 13 relative to the grinding device 9 in the longitudinal direction back and forth.
- the grinding device 9 performs by means of a feed cylinder 15 a stepwise cross-feed movement until the top of the slab is finished ground.
- the slab 1 has a minimum area moment of inertia in its position with the broad side on the grinding table 13 about an axis which is horizontal and transverse to the slab longitudinal axis. Accordingly, the resistance to bending about this axis is minimal.
- the grinding table 13 is provided at defined intervals along the longitudinal axis of the slab 1 with supports 16, which are intended to minimize the bending of the slab. The number of copies 16 is selected to be correspondingly high.
- Another problem is that it can lead to significant caking of grinding chips on the device, if the flight of chips during grinding is not optimally maintained. Therefore, in prior art solutions, a relatively high maintenance effort is required to keep the device in optimal condition of use.
- the invention is therefore an object of the invention to provide a method and an associated device, with which it is possible, with a relatively lightweight construction to achieve that the deflection of the continuous casting product, in particular the slabs is minimized. This should also optimize the quality of the grinding process. Furthermore, it should be achieved that the grinding of the continuous casting product can be carried out in an efficient and rapid manner, so that the grinding can be carried out economically. Furthermore, the aim is to design the method or the device such that a removal of the grinding chips can take place in an improved manner. As a result, in particular caking chips are to be reduced to the device.
- the solution to this problem by the invention is characterized in that when grinding a long side of the Stranggu ⁇ apparatus the continuous casting product is positioned by means of a recording that the surface normal to the long side of the continuous casting with the vertical an acute angle greater than zero Degree includes.
- the angle between the surface normal and the vertical is preferably between 30 ° and 90 °.
- One embodiment provides an angle between 40 ° and 75 °.
- a preferred embodiment provides that the angle between the surface normal and the vertical is 90 ° ("vertically arranged slab").
- a refinement provides that both a long side and a short side are ground by means of the at least one grinding tool in one layer of the continuous casting product on the receptacle. This eliminates a separate grinding unit for grinding the short or narrow side.
- the continuous casting product can thereby be positioned in a hanging manner during grinding by means of a receptacle in the form of a holding frame become.
- the long side of the continuous casting product is usually at least twice as long as the short side, often even more than twice as long.
- the proposed apparatus for grinding a continuous casting product comprises at least one grinding device with at least one grinding tool for grinding at least one long side of the continuous casting product and is characterized in that the device comprises a receptacle which is designed to position the continuous casting product during grinding in such a way in that the surface normal to the long side of the continuous cast product with the vertical includes an acute angle greater than zero degrees, preferably an angle between 30 ° and 90 °.
- the apparatus may also comprise two grinding devices, each having at least one grinding tool, which are designed and provided for the simultaneous processing of the two opposite long sides of the continuous casting product.
- the intake for the continuous casting product may have a contact surface for a long side of the continuous casting product and a contact surface for a short side of the continuous casting product.
- the receptacle comprises a holding frame with which the continuous casting product can be positioned in a hanging manner.
- the invention is based on the recognition that the area moment of inertia of the continuous casting product, in particular the slab, increases by a horizontal transverse axis and thus the resistance to deflections when the continuous casting product is inclined in the longitudinal direction on its narrow side.
- the weight of the grinding table can be reduced in an advantageous manner.
- the arrangement of the continuous casting product during the grinding operation directs the chip flight more directly than in the case of horizontal bearing into the chip collecting box, ie optimizes it. The risk of caking is thus reduced.
- the chip collection box can therefore be made smaller advantageously. It thus comes advantageously to a targeted Flur facility oriented flying sparks and thus the use of a simple chip collecting box.
- the slab is due to their high weight on their respective narrow side at a certain angle whose preferred range is given, so that only a few editions required are.
- FIG. 1 shows a device for grinding a continuous casting product in the form of a slab according to the prior art
- FIG. 2 schematically shows a device for grinding a continuous casting product in the form of a slab according to a first embodiment of the invention
- FIG. 3 shows a device for grinding a continuous casting product in the form of a slab according to a second embodiment of the invention
- FIG. 4 shows the device according to FIG. 2 in an expanded procedure according to the invention
- FIG. 5 schematically shows an apparatus for grinding a continuous casting product in the form of a slab according to a third embodiment of the invention.
- Fig. 6 shows an apparatus for grinding a continuous casting product in the form of a slab according to a fourth embodiment of the invention.
- a device for grinding a slab 1 is shown schematically, which operates according to the invention.
- the slab 1 has a rectangular cross-section, which can be seen in Fig. 2; the slab 1 extends with its longitudinal axis in the direction perpendicular to the plane of the drawing.
- the slab 1 accordingly has two long sides 2 and 3 and two short sides 4 and 5.
- the long sides 2, 3 are usually at least twice as long as the short sides 4, 5, usually much longer.
- the surface of the surface must be processed by means of a grinding process in order finally to be able to produce a product of sufficient quality from the slab by means of a subsequent rolling process.
- a grinding device is provided, of which only the grinding wheel 6 is sketched in FIG. The arrow indicates the direction of rotation of the grinding wheel 6 during its operation.
- the known grinding process is performed, d. H.
- the grinding table 13 oscillates in the direction of the longitudinal axis of the slab 1 (thus in the direction perpendicular to the drawing plane) back and forth, while the grinding wheel 6 at each stroke or double stroke of the grinding table 13 a certain amount transversely to the width direction of the slab 1 is continued.
- the receptacle 7 in the present case has a contact surface 11, consisting of mutually spaced struts, for the long side 3 and a contact surface 12 for the short side 4.
- the direction of rotation of the grinding wheel 6 causes the grinding chips to be drained downwards on the inclined slab surface and guided into a chip collecting box below the device.
- Chipflap is associated with the • 18 indicated by the dashed line.
- a baffle 19 may be provided to affect the chip clearance 18.
- the slab 1 thus processed may be a hot slab. Due to their higher temperature, the proposal according to the invention comes into its own, as here the bending of the slab is a particularly relevant topic.
- FIG. 1 A concrete embodiment of a device for grinding a slab 1, in which also the various devices are shown, which were omitted in the schematic illustration of FIG. 2, is shown in FIG. In principle, the same applies here, which was said with reference to FIG.
- the slab 1 is here, however, employed a little further obliquely, as it is the case in Fig. 2.
- the surface normal 8 with the direction of the vertical V encloses an angle ⁇ which is about 75 °.
- the grinding device 9 has a drive motor 10 for the grinding wheel 6 with which it is driven.
- the grinding wheel 6 is delivered or pressed in the processing of the slab 1 by a grinding pressure cylinder 14 normal to the slab surface.
- the stepwise movement of the grinding wheel 6 over the width of the long side 2 of the slab 1 is accomplished by a feed cylinder 15.
- a chip collecting box 17 is arranged below the device.
- FIG. 4 shows a variation of the solution according to FIG. 2.
- both the long side of the slab and the short side are ground. In this case, usually two separate grinding devices are used.
- the long side is achieved with a powerful main unit.
- an auxiliary unit with lower power can be installed.
- the grinding wheel 6 is sketched here in two different positions. In the lower position, the grinding of the long side 2 of the slab is carried out as explained in FIG. However, after grinding the long side 2, the grinding wheel 6 is also guided over the upper short side 5 in order to grind it in the illustrated positioning of the slab 1 on the receptacle 7. This is indicated by the upper layer of the grinding wheel 6. In order for the grinding chips to be able to be conducted downwards into the chip collection box (not shown) in this case, it is provided for the grinding of the short side 5 that the direction of rotation of the grinding wheel 6 is changed (see arrows). To guide the chips baffles 19 are also provided here.
- the main unit is modified so that both the grinding of the long side and the grinding of the short side is possible. On a separate accessory can thus be dispensed with. For this purpose, both directions of movement of the grinding unit must be equipped with a grinding pressure control.
- the concept proposed according to the invention also includes an arrangement of the slab 1 during grinding, so that the angle between the surface normal 8 on the long side 2 of the slab 1 with the vertical V encloses a right angle. This is shown in FIG.
- the slab is thus arranged vertically edgewise.
- This has the particular advantage that here in a particularly simple manner, the two long sides 2 and 3 can be ground simultaneously, which enabling time-reducing the processing of the slab 1 allows.
- the slab 1 here is otherwise - which is not mandatory, but is preferred - hanging, d. H.
- the receptacle 7 is here designed as a frame-like structure, the slab 1 at its lower and upper side, d. H. on the short sides 4, 5, clamps and holds in the position shown.
- the grinding table 13 is accordingly arranged in the upper region of the device.
- alternatively arranged in a clamping frame slab 1 can also be set up with a short side in the manner shown on a grinding table and processed as explained above.
- FIG. 6 shows a concrete embodiment of this concept.
- the grinding devices 9, 9 ' are equipped with the required actuating elements (hydraulic piston-cylinder systems) in order to be able to guide the grinding wheels 6, 6' vertically along the long sides 2, 3.
- actuating elements hydroaulic piston-cylinder systems
- a vibrating conveyor 20 is arranged, with which the chips can be promoted for disposal.
- the chip flight 18 is optimized in such a way that the chips are conducted directly into the chip collecting box 17 arranged below the machine.
- An advantage in terms of apparatus is also that with a "vertical arrangement" of the slab it can be provided that both grinding devices 9, 9 'can be arranged in a common cabin or housing.
- the grinding devices 9, 9 ' are arranged such that they can be swiveled away or moved sideways from the slab.
- the grinding devices are usually equipped with hot-pressed grinding wheels 6.
- the drive power as well as the diameter and the width of the grinding wheel 6 are limited by the resulting from the manufacturing process of the disc strength thereof. Therefore, for the most part, grinding wheels with a diameter of, for example, 915 mm and a width of, for example, 150 mm are used, which requires motor drive powers which, for example, amount to 315 kW.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009013481 | 2009-03-19 | ||
| PCT/EP2010/001731 WO2010105839A1 (de) | 2009-03-19 | 2010-03-19 | Verfahren und vorrichtung zum schleifen eines stranggussprodukts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP2408593A1 true EP2408593A1 (de) | 2012-01-25 |
| EP2408593B1 EP2408593B1 (de) | 2013-02-20 |
Family
ID=42173654
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP10710549A Not-in-force EP2408593B1 (de) | 2009-03-19 | 2010-03-19 | Verfahren und vorrichtung zum schleifen eines stranggussprodukts |
| EP10711335A Not-in-force EP2408594B1 (de) | 2009-03-19 | 2010-03-19 | Vorrichtung zum Schleifen eines Stranggussprodukts |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP10711335A Not-in-force EP2408594B1 (de) | 2009-03-19 | 2010-03-19 | Vorrichtung zum Schleifen eines Stranggussprodukts |
Country Status (15)
| Country | Link |
|---|---|
| US (2) | US8708775B2 (de) |
| EP (2) | EP2408593B1 (de) |
| JP (2) | JP5645912B2 (de) |
| KR (2) | KR20110135389A (de) |
| CN (4) | CN201769086U (de) |
| BR (2) | BRPI1009129A2 (de) |
| CA (2) | CA2755813A1 (de) |
| ES (1) | ES2409945T3 (de) |
| MX (2) | MX2011007958A (de) |
| MY (1) | MY159173A (de) |
| PL (1) | PL2408594T3 (de) |
| RU (2) | RU2011142149A (de) |
| TW (2) | TWI490061B (de) |
| UA (1) | UA106488C2 (de) |
| WO (2) | WO2010105839A1 (de) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI490061B (zh) * | 2009-03-19 | 2015-07-01 | Siemag Gmbh | 用於將連續鑄造產物研磨的裝置 |
| DE102010025250A1 (de) * | 2009-08-18 | 2011-02-24 | Sms Logistiksysteme Gmbh | Verfahren und Vorrichtung zum Handhaben von Brammen zum Schleifen der Brammen-Oberflächen |
| ES2474042T3 (es) | 2011-04-08 | 2014-07-08 | Sms Logistiksysteme Gmbh | Dispositivo para rectificar un producto de colada continua |
| KR101601901B1 (ko) * | 2014-02-27 | 2016-03-09 | 이성규 | 세라믹 브레이크 디스크 가공용 공구 |
| TWI545216B (zh) * | 2014-10-30 | 2016-08-11 | 住華科技股份有限公司 | 靶材處理設備 |
| CN106584239B (zh) * | 2016-12-07 | 2018-11-02 | 杭州正驰达精密机械有限公司 | 一种机械手表摆锤的自动磨削机床 |
| AT519512B1 (de) * | 2017-01-05 | 2021-07-15 | Braun Maschf Gmbh | Entgratschleifmaschine |
| TW201843008A (zh) * | 2017-04-27 | 2018-12-16 | 美商康寧公司 | 用於光耦合之玻璃邊緣處理 |
| CN107817752B (zh) * | 2017-09-19 | 2024-01-30 | 芜湖安普机器人产业技术研究院有限公司 | 一种铜板水平连铸的自动化上料装置电气控制系统 |
| CN107953218A (zh) * | 2017-12-21 | 2018-04-24 | 广东德新科技孵化器有限公司 | 一种家具板材用双面打磨装置 |
| CN111644952B (zh) * | 2020-07-07 | 2021-06-04 | 南京溧水高新产业股权投资有限公司 | 一种便捷浇筑水泥柱棱角打磨设备 |
| CN112405295B (zh) * | 2020-11-03 | 2023-01-31 | 南宁学院 | 一种艺术加工用抛光工具 |
| CN112720214A (zh) * | 2020-12-19 | 2021-04-30 | 朱可欣 | 变压器加工去锈设备 |
| CN118123715B (zh) * | 2024-02-19 | 2025-12-12 | 华中科技大学 | 一种磨屑自动化收集装置及方法 |
Family Cites Families (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US359533A (en) * | 1887-03-15 | Machine for grinding the scores in tack-dies | ||
| US455418A (en) * | 1891-07-07 | Support for articles while being ground | ||
| US324641A (en) * | 1885-08-18 | berry | ||
| US634225A (en) * | 1898-12-09 | 1899-10-03 | John F Wilson | Work-holder for planing, milling, or drilling. |
| US1012227A (en) * | 1910-09-06 | 1911-12-19 | John H Stich | Glass-beveling machine. |
| US1183947A (en) * | 1915-07-09 | 1916-05-23 | Harold Gladstone Bradley | Glass grinding and polishing machine. |
| US1991958A (en) * | 1932-05-03 | 1935-02-19 | Cincinnati Grinders Inc | Grinding machine |
| US2132640A (en) * | 1936-07-18 | 1938-10-11 | Mummert Dixon Company | Grinding machine |
| US2423287A (en) * | 1945-06-18 | 1947-07-01 | Eugene L Beisel | Method and article for deflecting material |
| US2572220A (en) * | 1949-08-31 | 1951-10-23 | Vidales Ernest | Adapter for radial grinding attachments |
| US2738625A (en) * | 1951-07-12 | 1956-03-20 | Lempco Products Inc | Grinding machine |
| US2865149A (en) * | 1952-10-01 | 1958-12-23 | Soave Marco | Work holding attachment for grinders |
| US2787872A (en) * | 1955-03-29 | 1957-04-09 | Parker John William | Adjustable worktable for grinding machine |
| US2873558A (en) * | 1957-09-10 | 1959-02-17 | United States Steel Corp | Swing grinder suspension |
| US3081581A (en) * | 1958-08-07 | 1963-03-19 | Tysaman Machine Company Inc | Grinding apparatus |
| US3052067A (en) * | 1960-09-09 | 1962-09-04 | Lukens Steel Co | Hydraulic counterbalance and lift for slab grinder |
| US3089287A (en) * | 1961-07-11 | 1963-05-14 | Lukens Steel Co | Slab grinder, hydraulic counterbalance and lift control |
| US3178859A (en) * | 1962-04-19 | 1965-04-20 | Norton Co | Inclined billet grinder |
| US3585980A (en) * | 1964-09-03 | 1971-06-22 | Fred Mellor | Method and device for removing mortar or the like from between superimposed rows of bricks or the like |
| US3492918A (en) * | 1967-11-06 | 1970-02-03 | Bliss Co | Method and apparatus for conditioning the corners of cast billets |
| US3562959A (en) * | 1968-11-20 | 1971-02-16 | Carborundum Co | Manual snagging grinders |
| FR2055862A5 (de) * | 1969-08-01 | 1971-05-14 | Gazuit Georges | |
| US3667165A (en) * | 1971-02-16 | 1972-06-06 | G & B Automated Equipment Ltd | Conditioning grinder |
| US3834369A (en) * | 1973-01-22 | 1974-09-10 | Evans R Co | Saw blade hood leveling structure |
| SU551156A1 (ru) * | 1975-07-02 | 1977-03-25 | Предприятие П/Я В-2120 | Устройство дл шлифовани металлических листов |
| US4060938A (en) * | 1976-04-20 | 1977-12-06 | Barron Sr Lee H | Glass beveling machine |
| US4283886A (en) * | 1977-06-27 | 1981-08-18 | Western Gear Corporation | Workpiece conditioning grinder system |
| SU659365A1 (ru) * | 1977-08-02 | 1979-04-30 | Предприятие П/Я А-7845 | Устройство дл абразивной обработки |
| US4248019A (en) * | 1977-11-28 | 1981-02-03 | Western Gear Corporation | Workpiece conditioning grinder control system |
| FR2413953A1 (de) * | 1978-01-09 | 1979-08-03 | Produits Refractaires | |
| SE418119B (sv) | 1979-08-08 | 1981-05-04 | Thingstad Hans K | Metlinjal |
| DE3044832A1 (de) * | 1980-11-28 | 1982-07-01 | Siemag Transplan Gmbh, 5902 Netphen | Verfahren und vorrichtung zum kontinuierlichen mechanischen abtragen von material von strangguss-oberlfaechen |
| DE3231895C2 (de) * | 1982-08-27 | 1985-05-15 | Benteler-Werke AG, 4790 Paderborn | Maschine zum Abfasen von Glasplattenkanten |
| US4501094A (en) | 1982-11-22 | 1985-02-26 | Western Gear Machinery Co. | Workpiece profile-following control system for conditioning grinders |
| SU1437194A1 (ru) * | 1987-04-02 | 1988-11-15 | Производственное Объединение "Ново-Краматорский Машиностроительный Завод" | Устройство дл выборочной зачистки листов |
| JPS6445561A (en) * | 1987-08-11 | 1989-02-20 | Sumitomo Metal Ind | Device for supporting slab to be ground |
| US5148632A (en) * | 1991-06-14 | 1992-09-22 | Corning Incorporated | Cavity forming in plastic body |
| US5613898A (en) * | 1995-05-02 | 1997-03-25 | Leinweber Maschinen Gmbh & Co. Kg | Device for producing inclined surfaces and grooves on friction pads |
| IT1280207B1 (it) * | 1995-08-02 | 1998-01-05 | Danieli Off Mecc | Procedimento di colata continua per prodotti lunghi e relativa linea di colata continua |
| ATE281273T1 (de) * | 1997-12-01 | 2004-11-15 | Weissenfluh Hawe Neos | Vorrichtung zum schärfen von dentalinstrumenten |
| AT408856B (de) * | 1997-12-02 | 2002-03-25 | Lisec Peter | Vorrichtung zum automatischen säumen von plattenförmigen gegenständen |
| US5980364A (en) * | 1998-07-21 | 1999-11-09 | Bentley; Richard | Method and apparatus for cutting rings from forging stock |
| IT1318885B1 (it) * | 2000-09-20 | 2003-09-10 | Bavelloni Z Spa | Gruppo spigolatore per macchine per la lavorazione dei bordi di lastre in genere ed in particolare di lastre di vetro. |
| AT412197B (de) * | 2002-11-22 | 2004-11-25 | Lisec Peter | Vorrichtung zum bearbeiten von werkstoffplatten |
| ITTO20030297A1 (it) * | 2003-04-16 | 2004-10-17 | Forvet Srl | Testa di molatura per una macchina di molatura di |
| CN100360278C (zh) * | 2005-07-12 | 2008-01-09 | 厉国苗 | 石板面加工定位夹具及石板面磨削方法 |
| CN200948549Y (zh) * | 2006-09-03 | 2007-09-19 | 正大高科电子(内蒙古)有限公司 | 金属板材磨边机 |
| TWI402906B (zh) * | 2007-06-25 | 2013-07-21 | 聖高拜陶器塑膠公司 | 單晶體之結晶性再定向之方法 |
| CN101332577A (zh) * | 2007-06-27 | 2008-12-31 | 李新杰 | 全自动石板材磨边设备 |
| JP5374114B2 (ja) * | 2007-11-08 | 2013-12-25 | 株式会社ノリタケカンパニーリミテド | スラブ研削方法およびスラブ研削装置の制御装置 |
| TWI490061B (zh) * | 2009-03-19 | 2015-07-01 | Siemag Gmbh | 用於將連續鑄造產物研磨的裝置 |
| US7987608B2 (en) * | 2009-07-16 | 2011-08-02 | Frederick Rowe | Grinding angle bubble level jig |
-
2010
- 2010-03-17 TW TW099107709A patent/TWI490061B/zh not_active IP Right Cessation
- 2010-03-17 TW TW099107708A patent/TW201036760A/zh unknown
- 2010-03-19 RU RU2011142149/02A patent/RU2011142149A/ru unknown
- 2010-03-19 EP EP10710549A patent/EP2408593B1/de not_active Not-in-force
- 2010-03-19 UA UAA201112224A patent/UA106488C2/uk unknown
- 2010-03-19 RU RU2011142166/02A patent/RU2553787C2/ru not_active IP Right Cessation
- 2010-03-19 ES ES10711335T patent/ES2409945T3/es active Active
- 2010-03-19 CN CN2010201478658U patent/CN201769086U/zh not_active Expired - Fee Related
- 2010-03-19 EP EP10711335A patent/EP2408594B1/de not_active Not-in-force
- 2010-03-19 JP JP2012500149A patent/JP5645912B2/ja not_active Expired - Fee Related
- 2010-03-19 CN CN201080013556.4A patent/CN102369085B/zh not_active Expired - Fee Related
- 2010-03-19 KR KR1020117017217A patent/KR20110135389A/ko not_active Withdrawn
- 2010-03-19 MX MX2011007958A patent/MX2011007958A/es active IP Right Grant
- 2010-03-19 JP JP2012500150A patent/JP2012520773A/ja not_active Withdrawn
- 2010-03-19 BR BRPI1009129-7A patent/BRPI1009129A2/pt not_active IP Right Cessation
- 2010-03-19 US US13/143,577 patent/US8708775B2/en not_active Expired - Fee Related
- 2010-03-19 US US13/132,059 patent/US8900035B2/en not_active Expired - Fee Related
- 2010-03-19 WO PCT/EP2010/001731 patent/WO2010105839A1/de not_active Ceased
- 2010-03-19 MY MYPI2011003684A patent/MY159173A/en unknown
- 2010-03-19 WO PCT/EP2010/001729 patent/WO2010105838A1/de not_active Ceased
- 2010-03-19 BR BRPI1009125A patent/BRPI1009125A2/pt not_active IP Right Cessation
- 2010-03-19 MX MX2011007398A patent/MX2011007398A/es not_active Application Discontinuation
- 2010-03-19 CA CA2755813A patent/CA2755813A1/en not_active Abandoned
- 2010-03-19 CN CN201080013553.0A patent/CN102387893B/zh not_active Expired - Fee Related
- 2010-03-19 CN CN2010201478997U patent/CN201799915U/zh not_active Expired - Fee Related
- 2010-03-19 PL PL10711335T patent/PL2408594T3/pl unknown
- 2010-03-19 KR KR1020117017218A patent/KR20110129376A/ko not_active Abandoned
- 2010-03-19 CA CA2755304A patent/CA2755304A1/en not_active Abandoned
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2010105839A1 * |
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2408593B1 (de) | Verfahren und vorrichtung zum schleifen eines stranggussprodukts | |
| EP2467233B1 (de) | Vorrichtung zum handhaben von brammen zum schleifen der brammen-oberflächen | |
| EP2925930B1 (de) | Verfahren sowie vorrichtung zum schleifen von schienen eines gleises | |
| DE3037320C2 (de) | Vorrichtung zum Entgraten einer stranggegossenen Bramme | |
| DE102011116842A1 (de) | Schleifvorrichtung | |
| DE60304622T2 (de) | Bremsbacke Schleifvorrichtung und Verfahren | |
| DE2221464C3 (de) | Schleifmaschine zum Bearbeiten der Kanten von Glasplatten | |
| DE2136597A1 (de) | Vorrichtung zum schleifen mittels eines endlosen schleifbandes | |
| DE102014211937B3 (de) | Verfahren und Vorrichtung zur Finish-Bearbeitung von Umfangsflächen rotationssymmetrischer Werkstückabschnitte | |
| EP2595779B1 (de) | Schleifvorrichtung zum schleifen eines metallischen produkts | |
| DE1658304C3 (de) | Maschine zum Abschleifen des Schweißgrates von stumpfgeschweißten, nichtverlegten Schienen | |
| EP1615757B1 (de) | Pressvorrichtung und verfahren für die plattenherstellung | |
| DE202013102124U1 (de) | Sägemaschine | |
| DE10041925A1 (de) | Schleifverfahren und Vorrichtung zur Durchführung | |
| EP3738713B1 (de) | Verfahren zur oberflächenbearbeitung einer gesteins- und/oder betonoberfläche | |
| DE8912042U1 (de) | Maschine zum Bearbeiten von Werkstückflächen | |
| DE2940566A1 (de) | Finish-vorrichtung | |
| EP4301546B1 (de) | Vorrichtung zum bearbeiten der laufkanten eines sportgeräts | |
| AT310023B (de) | Bandschleifvorrichtung | |
| EP2199017B1 (de) | Schwingungsarmes Maschinenkonzept | |
| EP2433747A1 (de) | Verfahren und Vorrichtung zum Schleifen der parallel zueinander verlaufenden Kanten von Glasplatten | |
| DE1577425A1 (de) | Bandschleifmaschine | |
| DE3626000C2 (de) | ||
| DE202019006104U1 (de) | Vorrichtung zur Oberflächenbearbeitung einer Gesteins- und/oder Betonoberfläche | |
| DE3314453A1 (de) | Verfahren und vorrichtung zum profilieren und/oder abrichten von schleifkoerpern |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 20110804 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR |
|
| DAX | Request for extension of the european patent (deleted) | ||
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 597321 Country of ref document: AT Kind code of ref document: T Effective date: 20130315 |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502010002360 Country of ref document: DE Effective date: 20130418 |
|
| REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20130220 |
|
| REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130620 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130520 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130220 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130531 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130520 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130220 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130220 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130521 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130220 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130220 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130220 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130620 |
|
| BERE | Be: lapsed |
Owner name: SMS LOGISTIKSYSTEME G.M.B.H. Effective date: 20130331 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130220 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130220 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130220 Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130331 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130220 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130220 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130220 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130220 |
|
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20131129 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
| 26N | No opposition filed |
Effective date: 20131121 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130331 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130319 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130422 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502010002360 Country of ref document: DE Effective date: 20131121 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130220 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20140319 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140331 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140319 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140331 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130220 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130220 Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130220 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20100319 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130319 Ref country code: MK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130220 |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 597321 Country of ref document: AT Kind code of ref document: T Effective date: 20150319 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20160330 Year of fee payment: 7 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150319 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20160324 Year of fee payment: 7 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502010002360 Country of ref document: DE |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20171003 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170319 |