WO2014128424A1 - Procede de decoupe d'un ou plusieurs vitrages - Google Patents
Procede de decoupe d'un ou plusieurs vitrages Download PDFInfo
- Publication number
- WO2014128424A1 WO2014128424A1 PCT/FR2014/050386 FR2014050386W WO2014128424A1 WO 2014128424 A1 WO2014128424 A1 WO 2014128424A1 FR 2014050386 W FR2014050386 W FR 2014050386W WO 2014128424 A1 WO2014128424 A1 WO 2014128424A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- glass
- cutting
- cutting plane
- optimum
- defects
- 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.)
- Ceased
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Program-control systems
- G05B19/02—Program-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form
- G05B19/4097—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form characterised by using design data to control NC machines, e.g. CAD/CAM
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/005—Computer numerical control means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
- B26D1/085—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type for thin material, e.g. for sheets, strips or the like
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/037—Controlling or regulating
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Program-control systems
- G05B19/02—Program-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form
- G05B19/182—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form characterised by the machine tool function, e.g. thread cutting, cam making, tool direction control
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/35—Nc in input of data, input till input file format
- G05B2219/35162—Determine workpiece placement, nesting in blank, optimize, minimize loss material
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/45—Nc applications
- G05B2219/45009—Glassforming
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/40—Minimising material used in manufacturing processes
Definitions
- the glass is generally manufactured in the form of a continuous ribbon, for example a continuous ribbon of float glass or cast glass.
- This ribbon is then cut into glass trays called “motherglass” (literally “mother glass” in French even if this term is not used); which sheets are for example "PLF” (Large Format Glass Trays), typically of dimensions 3.21 m by about 6m or “DLF” of dimensions approximately 2.55m by 3.21m.
- PPF Large Format Glass Trays
- a defect analysis step is performed prior to this cutting to check whether the glass ribbon corresponds to defect specifications. If there are out-of-specification defaults, the motherglass is cut out by excluding a certain length of the ribbon corresponding to the off-specification portion of the ribbon.
- the defects are for example marked with an ink so as to identify them later without a new analysis.
- the motherglass can then be stacked in different piles according to the classes of specification of the defects.
- the motherglass can then undergo one or more transformation processes (for example depositing a layer, laminating, ).
- the motherglass are for example analyzed for possible defects and thus check whether the quality corresponds to a predetermined specification. Otherwise, the motherglass is rejected.
- US-A-2004/0134231 discloses a method of cutting glass substrates for LCD screens in motherglass.
- the motherglass are identified and information about the defects of each motherglass such as the position, size or type of defects are stored in order to optimize the cutting of LCD substrates of different sizes according to the fault information of each motherglass.
- Different predetermined cutting planes are for example combined with different motherglass and with different acceptance criteria so as to maximize the number of LCD substrates that can be cut in a set of several motherglass.
- An object of the invention is to provide a method for reducing losses due to glass defects.
- it is a method of cutting several pieces of glass in at least one glass plate, successively comprising:
- glass tray means any glass sheet of finite and predetermined dimensions, whether it is a PLF or a DLF or a sheet of another size.
- cutting a glass tray means cutting a bare glass plate or on which a coating has been deposited.
- the method according to the invention has the advantage of making it possible to further optimize the process for cutting the pieces of glass in a large glass tray or in a group of several glass trays taking into account the defects in the glass.
- the method has one or more of the following characteristics, taken separately or in any technically possible combination:
- the permutations of the cutting crosspieces are made with a constant drop surface between the first optimum cutting plane and the second optimum cutting plane;
- said automatic generation is performed at number and size of constant falls
- said first optimum cutting plane and said second optimum cutting plane are those of a single glass plate
- said first optimum cutting plane and said second optimum cutting plane are the cutting planes of a plurality of glass trays;
- a complexity value is assigned to each of the first optimum cutting planes of each of said plurality of glass trays, the permutations between first optimum cutting planes being carried out as a priority according to said complexity values;
- said complexity values are assigned as a function of at least one of: the number of falls, the area of the falls, the distribution of the falls in the different hierarchical levels of the guillotine cut; the permutations of the cutting crosspieces are made respecting constraints;
- the constraints include cutting order constraints of said pieces
- the constraints include position constraints of the falls
- the computer is programmed to enumerate said permutations of the cut-off crossings, the new cutting plane obtained after a permutation being retained or not by the computer according to performance criteria of the cutting plane obtained with respect to the preceding cutting plane;
- said permutations of the cutting-throughs are enumerated by the calculator in an order chosen as a function of the properties of the cutting-throughs;
- said properties of the cutting-throughs include at least one of: the number of falls, the number of pieces to be cut, the surface of the falls;
- the defects to be eliminated are prioritized by the computer
- said fault information includes severity values assigned to at least some of the defects, the automatic generation of the second cutting plane being performed by the computer according to said severity values;
- said performance criteria include the elimination of the most severe defect
- said permutations are stopped after a predetermined calculation time even if other permutations were programmed, the last cutting plane obtained by the computer then becoming said second cutting plane;
- said predetermined time value is less than 1 minute on a machine performing about 10 operations (floating point) per second (Gflops);
- the method comprising, prior to automatic generation of said first optimum cutting plane: A step of analyzing defects in said at least one glass plate (8);
- FIG. 1 illustrates a first optimum cutting plane of a glass plate, before taking into account the defects
- FIG. 2 illustrates a cross-cutting permutation of X-row guillotine cut made by a computer in order to optimize the first cutting plane while taking account of the defects;
- FIGS. 3a) to 3d) are figures of the cutting planes illustrating the use of a bias in the optimization algorithm
- FIG. 4 is a diagram illustrating a nonlimiting example of a manufacturing method to which the various aspects of the invention described above can be applied, so as to better understand the context in which the invention has been realized and in which the invention can be applied.
- the sub-database 41 can not be accessed by the client 51, the sub-database 42 can not be consulted by the client 52, and the sub-database 43 can not be consulted by the client 53.
- the filter 30 can be configured according to the level of access to acquired data. by each of the clients 51, 52 and 53.
- the filter 30 can be configured at level 1 to provide sub-bases 41 containing level 1 data (for example, silver level)
- the filter 30 can be configured at level 2 to provide sub-bases 42 containing the level 2 data (e.g., gold level)
- the filter 30 may be configured at level 3 to provide sub bases 43 containing level 3 data (e.g. platinum level).
- the generation of the second optimum cutting plan is normally intended to be performed at the second manufacturer or customer or at least the manufacturer making the cutting of pieces of glass in the glass trays.
- the purpose of the second optimization is in fact to be performed at the closest (in time) of the cutting operation. It is typically performed by reading the identifiers of the glass trays less than a minute before the positioning of the corresponding glass plate on the cutting table, in order to ensure that the glass plate for which the optimization is carried out will actually be cut out.
- the automatic generation of the second optimum cutting plane is for example calculated by the same computer system 28. Alternatively, however, it is another computer system, for example able to communicate with the computer system 28.
- the glass trays are cut by guillotine (ie along the entire width of the glass and in different successive orientations of different hierarchical level) according to the cutting plane that the computer system 28 has calculated for each tray 8.
- the pieces of glass which are obtained after cutting the glass trays 8 can be washed 34.
- the chopped and washed glass pieces can be optionally analyzed by a third detection device 36 and then sent to the assembly, for example, be mounted as windows or pare automobile bumper, or as windows of a building, etc.
- a thermoplastic interlayer for example PVB type.
- two or three pieces of glass are assembled in a frame to form respectively a double or triple glazing, separated for example by gas strips, chosen for example from argon or air.
- the shapes of the pieces of glass to be cut from the cutting plane also called "primitive” in the industry may be rectangles, as can be seen in FIG. 4.
- the pieces of glass to be cut can have any desired shape, for example a polygon, a circle, an ellipse, or any other more complex shape, as shown in FIG. 7
- the general shape of the pieces of glass to be cut may be polygonal, the pieces may be rounded or curved edges, as shown in FIG.
- the process shown in Figure 1 can be generalized to manufacturing processes of any suitable type.
- the number of steps of the defect analysis is not limited to the steps illustrated here, but includes any number of steps adapted to the manufacturing constraints.
- the cutting of the guillotine glass trays is first performed vertically along the width of the glass tray 8 for all cutting lines of the first hierarchical level (rank X) and then horizontally along the width of the cut cut-out for all the cutting lines of the second hierarchical level, and thus of continued for the top rows of cutting.
- the lowest hierarchical level cuts are made horizontally along the length of the glass tray 8 and then vertically and so on.
- a method for identifying defects in the glass comprises identifying, using an identification device, each of the plurality of glass trays with an identifier, and generating, using a mapping device, an attribute map for each glass of the plurality of glass trays.
- the method further comprises associating, using a computer system, the attribute map of each of the plurality of glass trays with the corresponding identifier of each of the plurality of glass trays. ; storing the feature map of each glass of the glass trays in a database, and providing to a client with a level of access to the information in the database so as to allow the client to recover at least one part of the attribute card of the glass trays acquired by the customer.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Human Computer Interaction (AREA)
- Automation & Control Theory (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Numerical Control (AREA)
- General Factory Administration (AREA)
Abstract
Description
Claims
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201480009836.6A CN104995572B (zh) | 2013-02-22 | 2014-02-24 | 切割出一个或多个玻璃隔板的方法 |
| EP14718641.5A EP2959345B1 (fr) | 2013-02-22 | 2014-02-24 | Procede de decoupe d'un ou plusieurs vitrages |
| PL14718641T PL2959345T3 (pl) | 2013-02-22 | 2014-02-24 | Sposób cięcia jednej lub wielu tafli szkła |
| KR1020157022829A KR102186386B1 (ko) | 2013-02-22 | 2014-02-24 | 하나 이상의 유리 시트를 절단하는 방법 |
| BR112015019990-9A BR112015019990B1 (pt) | 2013-02-22 | 2014-02-24 | Processo de corte de pedaços de vidro em placa de vidro |
| EA201591550A EA028992B1 (ru) | 2013-02-22 | 2014-02-24 | Способ вырезания одной или более стеклянных панелей |
| ES14718641T ES2768427T3 (es) | 2013-02-22 | 2014-02-24 | Procedimiento de corte de uno o varios acristalamientos |
| US14/769,557 US9669558B2 (en) | 2013-02-22 | 2014-02-24 | Method for cutting out one or more glass panels |
| JP2015558535A JP6434426B2 (ja) | 2013-02-22 | 2014-02-24 | 1枚以上のガラスシートを切り出すための方法 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1351541 | 2013-02-22 | ||
| FR1351541A FR3002529B1 (fr) | 2013-02-22 | 2013-02-22 | Procede de decoupe d'un ou plusieurs vitrages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2014128424A1 true WO2014128424A1 (fr) | 2014-08-28 |
Family
ID=49001001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR2014/050386 Ceased WO2014128424A1 (fr) | 2013-02-22 | 2014-02-24 | Procede de decoupe d'un ou plusieurs vitrages |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US9669558B2 (fr) |
| EP (1) | EP2959345B1 (fr) |
| JP (1) | JP6434426B2 (fr) |
| KR (1) | KR102186386B1 (fr) |
| CN (1) | CN104995572B (fr) |
| BR (1) | BR112015019990B1 (fr) |
| EA (1) | EA028992B1 (fr) |
| ES (1) | ES2768427T3 (fr) |
| FR (1) | FR3002529B1 (fr) |
| PL (1) | PL2959345T3 (fr) |
| PT (1) | PT2959345T (fr) |
| WO (1) | WO2014128424A1 (fr) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019122010A1 (fr) | 2017-12-21 | 2019-06-27 | Saint-Gobain Glass France | Procédé et dispositif de génération d'une séquence de plans de découpe d'une séquence de pièces de verre dans une séquence de feuilles de verre |
| WO2020157260A1 (fr) | 2019-01-31 | 2020-08-06 | Saint-Gobain Glass France | Procede de lecture manuelle d'un code, et dispositif associé |
| EP3961477A1 (fr) | 2020-08-24 | 2022-03-02 | Saint-Gobain Glass France | Procédé de détection et de lecture d'un code de matrice marqué sur un substrat de verre |
| JP2022542592A (ja) * | 2019-07-26 | 2022-10-05 | サン-ゴバン グラス フランス | 複合グレージング製品の切断計画を生成するための方法及びシステム |
| FR3155225A1 (fr) | 2023-11-13 | 2025-05-16 | Saint-Gobain Glass France | Procédé de détermination d’au moins une zone de la surface d’un plateau de verre |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITUB20153518A1 (it) * | 2015-09-10 | 2017-03-10 | Bottero Spa | Metodo per la realizzazione di spezzoni di lastra di vetro marchiati |
| FR3055718B1 (fr) * | 2016-09-07 | 2025-07-18 | Saint Gobain | Procede et dispositif d'optimisation d'un plan de decoupe par guillotine de pieces de verre |
| CN108073778B (zh) * | 2016-11-07 | 2022-03-04 | 上海宝信软件股份有限公司 | 提高fcl机组成品率的自动切割方法及系统 |
| JP6765639B2 (ja) * | 2016-12-26 | 2020-10-07 | 日本電気硝子株式会社 | ガラス板の製造方法 |
| WO2018185858A1 (fr) | 2017-04-04 | 2018-10-11 | 株式会社Mujin | Dispositif de commande, système de prélèvement, système de distribution, programme, procédé de commande et procédé de production |
| CN110520259B (zh) | 2017-04-04 | 2021-09-21 | 牧今科技 | 控制装置、拾取系统、物流系统、存储介质以及控制方法 |
| DE112017007394B4 (de) | 2017-04-04 | 2020-12-03 | Mujin, Inc. | Informationsverarbeitungsvorrichtung, Greifsystem, Verteilersystem, Programm und Informationsverarbeitungsverfahren |
| DE112017007397B4 (de) * | 2017-04-04 | 2021-09-30 | Mujin, Inc. | Steuervorrichtung, Greifsystem, Verteilersystem, Programm, Steuerverfahren und Herstellungsverfahren |
| DE112017007399B4 (de) | 2017-04-04 | 2021-09-23 | Mujin, Inc. | Steuervorrichtung, Greifsystem, Verteilersystem, Programm, Steuerverfahren und Herstellungsverfahren |
| CN107140817B (zh) * | 2017-06-01 | 2021-01-12 | 东旭光电科技股份有限公司 | 用于基板玻璃加工的方法、控制器和设备 |
| DE102017128394B4 (de) * | 2017-11-30 | 2019-10-17 | Held-Systems Gmbh | Verfahren zum Schneiden von Schnitt-Teilen und Vorrichtung zum Schneiden |
| CN108255138A (zh) * | 2017-12-06 | 2018-07-06 | 洛阳兰迪玻璃机器股份有限公司 | 一种玻璃深加工连线控制方法 |
| CN108593897A (zh) * | 2018-07-12 | 2018-09-28 | 浙江罗克光电科技有限公司 | 一种用于光学蓝玻璃的检测设备 |
| DE102018213280A1 (de) * | 2018-08-08 | 2020-02-13 | Sms Group Gmbh | Qualitätsoptimierter Zuschnitt von Metallbändern |
| CN108943179B (zh) * | 2018-08-22 | 2021-09-28 | 慧泉智能科技(苏州)有限公司 | 一种针对木材表面缺陷的最优切割方法 |
| CN110790500B (zh) * | 2019-10-29 | 2022-04-22 | 河源旗滨硅业有限公司 | 玻璃板的切割方法、装置及终端设备 |
| CN111410414B (zh) * | 2020-04-27 | 2022-03-29 | 江西财经大学 | 一种玻璃切割优化技术的实现方法 |
| BE1028865B1 (nl) * | 2020-12-09 | 2022-07-12 | Dovy Keukens Nv | Werkwijze voor het verwerken van een natuursteen paneel en productie van een keuken- of kastenconstructie |
| CN113213745B (zh) * | 2021-03-24 | 2022-09-27 | 重庆惠科金渝光电科技有限公司 | 一种切割机及其切割方法 |
| CN113222212B (zh) * | 2021-04-07 | 2023-04-07 | 杭州玖欣物联科技有限公司 | 一种提升玻璃切割利用率的方法 |
| WO2023091304A1 (fr) * | 2021-11-17 | 2023-05-25 | Corning Incorporated | Procédés et appareil pour le traitement d'un ruban de verre |
| CN114565168B (zh) * | 2022-03-03 | 2022-09-02 | 广东工业大学 | 一种面向带缺陷矩形板材的排样下料方法及系统 |
| CN115180813A (zh) * | 2022-06-21 | 2022-10-14 | 中国建材国际工程集团有限公司 | 一种药用中性硼硅玻璃切割方法 |
| CN114800660B (zh) * | 2022-06-27 | 2022-09-30 | 浙江双元科技股份有限公司 | 一种用于片材分切的缺陷定位系统及方法 |
| CN115648361B (zh) * | 2022-10-31 | 2023-12-01 | 中栎住研(山东)环保材料有限公司 | 软木玻璃纤维复合材料板材的制备方法及系统 |
| KR102908632B1 (ko) * | 2023-09-07 | 2026-01-08 | 주식회사 엘엑스세미콘 | 고유코드가 구비된 방열 기판용 세라믹 기판, 고유코드가 구비된 전력반도체 모듈용 방열 기판, 고유코드가 구비된 방열 기판을 포함하는 전력반도체 모듈 |
| KR102869999B1 (ko) * | 2023-09-07 | 2025-10-13 | 주식회사 엘엑스세미콘 | 고유코드가 구비된 전력반도체 모듈용 방열 기판의 제조방법 및 고유코드가 구비된 방열 기판을 포함하는 전력반도체 모듈의 제조방법 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040134231A1 (en) | 2002-04-03 | 2004-07-15 | Yoshitaka Oya | Liquid crystal display unit-use glass substrate and method of producing mother glass and mother glass inspection device |
| US20050023337A1 (en) * | 2003-08-01 | 2005-02-03 | Peter Benischke | Method and apparatus for cutting off glass panes from a continuously produced glass sheet |
| WO2012164200A1 (fr) | 2011-05-27 | 2012-12-06 | Saint-Gobain Glass France | Procede de decoupe d'un ou plusieurs vitrages |
Family Cites Families (8)
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| US7206656B2 (en) * | 2003-05-20 | 2007-04-17 | Ged Integrated Solutions, Inc. | Glass optimization |
| US20040236458A1 (en) * | 2003-05-20 | 2004-11-25 | Clayton Byron C. | Glass optimization |
| US7167767B2 (en) * | 2003-08-22 | 2007-01-23 | Ged Integrated Solutions, Inc. | Glass production sequencing |
| JP4671610B2 (ja) * | 2004-02-17 | 2011-04-20 | カワサキプラントシステムズ株式会社 | 板ガラスの割断システム |
| WO2009055135A2 (fr) * | 2007-08-22 | 2009-04-30 | Hp3 Software, Inc. | Ligne de production de verre dotée d'un contrôle de production dynamique et d'un four de revenu ayant un dispositif de distribution spécialisé et procédé de contrôle du four de revenu d'une ligne de production de verre |
| DE102007043567B3 (de) * | 2007-09-13 | 2008-10-02 | Grenzebach Maschinenbau Gmbh | Vorrichtung und Verfahren zum Trennen von Glasplatten |
| US8895892B2 (en) * | 2008-10-23 | 2014-11-25 | Corning Incorporated | Non-contact glass shearing device and method for scribing or cutting a moving glass sheet |
| CN104937619A (zh) * | 2012-11-28 | 2015-09-23 | 法国圣戈班玻璃厂 | 用于标识玻璃中的缺陷的方法和系统 |
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2013
- 2013-02-22 FR FR1351541A patent/FR3002529B1/fr active Active
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2014
- 2014-02-24 WO PCT/FR2014/050386 patent/WO2014128424A1/fr not_active Ceased
- 2014-02-24 ES ES14718641T patent/ES2768427T3/es active Active
- 2014-02-24 JP JP2015558535A patent/JP6434426B2/ja active Active
- 2014-02-24 PL PL14718641T patent/PL2959345T3/pl unknown
- 2014-02-24 CN CN201480009836.6A patent/CN104995572B/zh active Active
- 2014-02-24 EA EA201591550A patent/EA028992B1/ru not_active IP Right Cessation
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- 2014-02-24 EP EP14718641.5A patent/EP2959345B1/fr active Active
- 2014-02-24 PT PT147186415T patent/PT2959345T/pt unknown
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| US20040134231A1 (en) | 2002-04-03 | 2004-07-15 | Yoshitaka Oya | Liquid crystal display unit-use glass substrate and method of producing mother glass and mother glass inspection device |
| US20050023337A1 (en) * | 2003-08-01 | 2005-02-03 | Peter Benischke | Method and apparatus for cutting off glass panes from a continuously produced glass sheet |
| WO2012164200A1 (fr) | 2011-05-27 | 2012-12-06 | Saint-Gobain Glass France | Procede de decoupe d'un ou plusieurs vitrages |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019122010A1 (fr) | 2017-12-21 | 2019-06-27 | Saint-Gobain Glass France | Procédé et dispositif de génération d'une séquence de plans de découpe d'une séquence de pièces de verre dans une séquence de feuilles de verre |
| FR3075782A1 (fr) * | 2017-12-21 | 2019-06-28 | Saint-Gobain Glass France | Procede et dispositif de generation d'une sequence de plans de decoupe d'une sequence de pieces de verre dans une sequence de feuilles de verre |
| WO2020157260A1 (fr) | 2019-01-31 | 2020-08-06 | Saint-Gobain Glass France | Procede de lecture manuelle d'un code, et dispositif associé |
| FR3092421A1 (fr) | 2019-01-31 | 2020-08-07 | Saint-Gobain Glass France | Procédé de lecture manuelle d’un code, et dispositif de lecture pour la mise en œuvre dudit procédé |
| US11983597B2 (en) | 2019-01-31 | 2024-05-14 | Saint-Gobain Glass France | Method for manually reading a code, and associated device |
| JP2022542592A (ja) * | 2019-07-26 | 2022-10-05 | サン-ゴバン グラス フランス | 複合グレージング製品の切断計画を生成するための方法及びシステム |
| JP7462024B2 (ja) | 2019-07-26 | 2024-04-04 | サン-ゴバン グラス フランス | 複合グレージング製品の切断計画を生成するための方法及びシステム |
| EP3961477A1 (fr) | 2020-08-24 | 2022-03-02 | Saint-Gobain Glass France | Procédé de détection et de lecture d'un code de matrice marqué sur un substrat de verre |
| WO2022042961A1 (fr) | 2020-08-24 | 2022-03-03 | Saint-Gobain Glass France | Procédé de détection et de lecture d'un code matriciel marqué sur un substrat en verre |
| US12086681B2 (en) | 2020-08-24 | 2024-09-10 | Saint-Gobain Glass France | Method for detecting and reading a matrix code marked on a glass substrate |
| FR3155225A1 (fr) | 2023-11-13 | 2025-05-16 | Saint-Gobain Glass France | Procédé de détermination d’au moins une zone de la surface d’un plateau de verre |
| WO2025103986A1 (fr) | 2023-11-13 | 2025-05-22 | Saint-Gobain Glass France | Procédé de détermination d'au moins une zone de la surface d'un plateau de verre |
Also Published As
| Publication number | Publication date |
|---|---|
| PT2959345T (pt) | 2020-02-24 |
| FR3002529A1 (fr) | 2014-08-29 |
| JP6434426B2 (ja) | 2018-12-05 |
| CN104995572B (zh) | 2018-02-23 |
| PL2959345T3 (pl) | 2020-06-01 |
| JP2016514081A (ja) | 2016-05-19 |
| EP2959345A1 (fr) | 2015-12-30 |
| EA028992B1 (ru) | 2018-01-31 |
| US9669558B2 (en) | 2017-06-06 |
| EA201591550A1 (ru) | 2015-12-30 |
| CN104995572A (zh) | 2015-10-21 |
| ES2768427T3 (es) | 2020-06-22 |
| KR102186386B1 (ko) | 2020-12-03 |
| US20150375415A1 (en) | 2015-12-31 |
| BR112015019990B1 (pt) | 2022-07-19 |
| BR112015019990A2 (pt) | 2017-07-18 |
| EP2959345B1 (fr) | 2019-12-11 |
| KR20150120998A (ko) | 2015-10-28 |
| FR3002529B1 (fr) | 2015-02-20 |
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