WO2003010102A1 - Cutting method for brittle non-metallic materials (two variants) - Google Patents
Cutting method for brittle non-metallic materials (two variants) Download PDFInfo
- Publication number
- WO2003010102A1 WO2003010102A1 PCT/RU2002/000318 RU0200318W WO03010102A1 WO 2003010102 A1 WO2003010102 A1 WO 2003010102A1 RU 0200318 W RU0200318 W RU 0200318W WO 03010102 A1 WO03010102 A1 WO 03010102A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- line
- maτeρiala
- nadρeza
- ρeza
- ποveρχnοsτi
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/09—Severing cooled glass by thermal shock
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/09—Severing cooled glass by thermal shock
- C03B33/091—Severing cooled glass by thermal shock using at least one focussed radiation beam, e.g. laser beam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/146—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor the fluid stream containing a liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/1462—Nozzles; Features related to nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/40—Removing material taking account of the properties of the material involved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
- B28D1/221—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising by thermic methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
- B28D1/225—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising for scoring or breaking, e.g. tiles
-
- 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
- C03B33/033—Apparatus for opening score lines in glass sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2249/00—Aspects relating to conveying systems for the manufacture of fragile sheets
- B65G2249/04—Arrangements of vacuum systems or suction cups
-
- 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
Definitions
- Non-metallic materials storage two versions
- ⁇ ⁇ e ⁇ v ⁇ m va ⁇ ian ⁇ e task ⁇ eshae ⁇ sya on account ⁇ g ⁇ , ch ⁇ s ⁇ s ⁇ b ⁇ ez ⁇ i ⁇ u ⁇ i ⁇ neme ⁇ alliches ⁇ i ⁇ ma ⁇ e ⁇ ial ⁇ v, v ⁇ lyuchayuschy applying nad ⁇ eza ⁇ line ⁇ eza and d ⁇ lni ⁇ eln ⁇ e v ⁇ zdeys ⁇ vie on ⁇ ve ⁇ n ⁇ s ⁇ ma ⁇ e ⁇ iala, ⁇ a ⁇ a ⁇ e ⁇ izue ⁇ sya ⁇ em, ch ⁇ d ⁇ lni ⁇ eln ⁇ e v ⁇ zdeys ⁇ vie on ⁇ ve ⁇ n ⁇ s ⁇ ma ⁇ e ⁇ iala ⁇ susches ⁇ vlyayu ⁇ in z ⁇ ne applying nad ⁇ eza ⁇ ⁇ ayney me ⁇ e ⁇ dnim is ⁇ ch
- the accumulation of the displacements of the overhead line is carried out, at least after the termination of the deposition of the superstition, or only in the designated material of the discharge line.
- the cordon has a line, and the line of the border is on the bottom of the line, and the line above the square is displaced by the structure of the back cover, the turn of the line is on the right side of the line, the bottom line is the same as the bottom of the line.
- ⁇ v ⁇ m va ⁇ ian ⁇ e iz ⁇ b ⁇ e ⁇ eniya ⁇ s ⁇ avlennaya task ⁇ eshae ⁇ sya on account ⁇ g ⁇ , ch ⁇ s ⁇ s ⁇ b ⁇ ez ⁇ i ⁇ u ⁇ i ⁇ neme ⁇ alliches ⁇ i ⁇ ma ⁇ e ⁇ ial ⁇ v, v ⁇ lyuchayuschy application nad ⁇ eza ⁇ line ⁇ eza and d ⁇ lni ⁇ eln ⁇ e v ⁇ zdeys ⁇ vie on ⁇ ve ⁇ n ⁇ s ⁇ ma ⁇ e ⁇ iala, ⁇ a ⁇ a ⁇ e ⁇ izue ⁇ sya ⁇ em, ch ⁇ application nad ⁇ eza ⁇ susches ⁇ vlyayu ⁇ ⁇ u ⁇ em nag ⁇ eva ⁇ ve ⁇ n ⁇ s ⁇ i ma ⁇ e ⁇ iala ⁇ line ⁇ eza vy ⁇ yanu ⁇ ym vd ⁇ l her laze ⁇ nym
- Fig. 1 the formation of the device in the ma- terial with the help of a laser
- igig. 2 the formation of the supervised with a laser and a refrigerant
- igig. 3 the structure of the formation of the material in the ma- terial with the help of two laser waves
- igig. 4 the depth of the deepening of the pipe above the spring in the material to a predetermined depth with the aid of a parachute
- igig. 5 the center of the deepening of the overhead pitch with the aid of a parachute - Fig.
- the first variance of non-metallic materials is as follows. At the back of the game
- the load may be generated, in particular, by the loading of the laser with the help of Coolant 4 and the coolant with the coolant 4 (Fig. 2).
- its source can be acoustically controlled by external controllers.
- the company will be displaced by the enterprises of the company, and the company will be replaced by the equipment of the company.
- the transport line at 9 is angled by the angle of the control, which is perpendicular to the displacement of the material. It is possible to give a gift to a computer that gives you a good service to use it to drive a disk or other products with a non-constel- In this way, the power supply can be as little as possible, which does not affect the performance of a user.
- FIG. 8 ⁇ azana s ⁇ ema ⁇ ez ⁇ i ⁇ las ⁇ iny 1 s ⁇ leenn ⁇ y with ⁇ las ⁇ in ⁇ y 10 ⁇ s ⁇ eds ⁇ v ⁇ m ⁇ leev ⁇ g ⁇ s ⁇ edineniya 11.
- ⁇ a ⁇ e is ⁇ lnenie v ⁇ ln ⁇ v ⁇ da is ⁇ lyuchae ⁇ ⁇ e ⁇ edachu me ⁇ aniches ⁇ g ⁇ uda ⁇ a ⁇ uda ⁇ ni ⁇ a 13 ne ⁇ s ⁇ eds ⁇ venn ⁇ on ⁇ ve ⁇ n ⁇ s ⁇ ma ⁇ e ⁇ iala 1.
- a local hot-water coolant can be supplied to the remote control unit from the top of the range. Therefore, further development of the area 3 of the volume of the material capacity of the volume of compressive stress ⁇ with that is compounded at the depth of the body of the harbor mate eleven
- a hearty scent a special gas
- a stifle-squeeze an airy gait, an airflow, a squeezing eye, and a hearty wake-up sample
- a squeeze-on water with a squeezing cream P ⁇ i e ⁇ m ⁇ liches ⁇ v ⁇ ⁇ m ⁇ nen ⁇ v in ⁇ davaem ⁇ y mixture and in ⁇ ensivn ⁇ s ⁇ ⁇ dachi mixture in z ⁇ nu nag ⁇ eva ⁇ eguli ⁇ ue ⁇ sya and u ⁇ avlyae ⁇ sya in zavisim ⁇ s ⁇ i ⁇ ⁇ lschiny ma ⁇ e ⁇ iala and eg ⁇ sv ⁇ ys ⁇ v and ⁇ a ⁇ zhe ⁇ ⁇ eb ⁇ vany and ⁇ g ⁇ anicheny, na ⁇ ladyvaemy ⁇ on ⁇ tsess ⁇ ez ⁇ i.
- the mechanism of supplying the refrigerant is well done, do it at the same time, with the help of independent movement, at the same time, at the same time, at the same time. Any use of it is reasonable to use the material and various materials of different thickness or materials with different personalities.
- the infrastructure the spontaneous area, the infrastructure, the development of the system, the area of the structure, the system, the structure, the system, the area, the structure, the system, the area, the structure, the system, the area, the system, the area, the system, the area A fig. 15 pp.
- a laser beam 2 is formed, which is supported by a displacement wrench.
- a multiplex slit gland 14 is placed, which feeds into the load section of refrigerant 4, which in this case is from five independent chapters 14-1, 14-P, 12
- Example 1 As a material for a frame, 0.7 mm thick glass was used. For the application of overvoltage, use was made of the equipment, which is being constructed in the form of a rough diamond diamond tool on a pyramide with an angle of 120 centimeters. ⁇ As a result of the displacement of the glass, a dual speed control with a speed of 500x400 mm was used, which provides for a displacement of up to 500 mm / sec. On the other hand, the swathes of the regions were arisen by the source of a wide range.
- Example 2 Layout of a 1.1 mm thick windshield panel on discs with a 65 mm external diameter and 20 mm internal diameter. ⁇ kachestve 13
- Example 4 ⁇ as a material for a hard-wearing material, the width of the 0.8-mm height glass was used.
- the Company established a business unit for the operation of the day of the day of the day of the day of the day of the day of the day of the day of the day of the day of the day of the day of unification of the company with a dual-core controller with a 550x650 card and a dual-core unit with a total of 95 x 56 Radiation laze ⁇ a ⁇ usi ⁇ val ⁇ s on ⁇ ve ⁇ n ⁇ s ⁇ ma ⁇ e ⁇ iala with ⁇ m ⁇ schyu s ⁇ e ⁇ iches ⁇ -tsilind ⁇ iches ⁇ y ⁇ i ⁇ i selenide tsin ⁇ a, ⁇ bes ⁇ echivayuschey ⁇ l ⁇ n ⁇ s ⁇ radiation m ⁇ schn ⁇ s ⁇ i on ⁇ ve ⁇ n ⁇ s ⁇ i ⁇ va ⁇ tsa ⁇ l ⁇ 20 ⁇ / mm 2.
- Example 5 As a material for a frame, 0.7 mm thick glass was used.
- s ⁇ de ⁇ z haschaya ⁇ din mn ⁇ g ⁇ m ⁇ d ⁇ vy S ⁇ 2 -laze ⁇ m ⁇ schn ⁇ s ⁇ yu d ⁇ ⁇ 100 to, for ⁇ ednaznachenny ⁇ susches ⁇ vleniya nad ⁇ eza on ⁇ ve ⁇ n ⁇ s ⁇ i ma ⁇ e ⁇ iala and v ⁇ y im ⁇ ulsny S ⁇ 2 -laze ⁇ m ⁇ schn ⁇ s ⁇ yu d ⁇ 85 ⁇ with ⁇ eguli ⁇ uem ⁇ y chas ⁇ y radiation d ⁇ 40 ⁇ Gts for ⁇ mi ⁇ vaniya u ⁇ ug ⁇ y pilots in the workshop.
- the glass was pushed with a double-sided cable with a drive of 670 x 720 mm, which is displaced up to 750 mm / sec. Radiation of the laser radiation was carried out on the basis of the structure of the fabric with the help of the technology of the optical system from the zinc selenide, which was equipped with the structure of the cylindrical structure from the zinc selenide, which, thanks to the use of the optical system, was applied to the structure of the structure and the structure of the system.
- the radiation of an impulse laser was generated with the help of a two-beam system using a 1-mm system, which is equipped with a 1-mm system and a 1.5-mm distance. 15
- the minimum size can be no more than the thickness of the material. Reach out to lift out the maximum back coverings from a 1.1 mm thick glass panel 1.1 mm 1.1 to 1.1 mm diameter, or a 2.5 mm 2.5 mm screwdriver from a 3 mm thick glass.
- Example 6 There is the creation of a mainstay of a booster hub of a 0.7-mm trunk with a modular hatching machine with a special mod- etra hp-hp mode and a hryvat maker with a mod- eral hp system that is used for Lasers and clerks of the United States of America in the region The fuzzy is in the next one.
- the plastic plate was placed on the plate at the bottom of the platform with vacuum. It included the movement of a single power station with a fixed glass frame with a predetermined device. Laser radiation was transmitted at the moving plate, and after the laser, the coolant was injected into the air-gas mixture with a five-fold striking waveform.
- the bottom slot has a slot of 9 mm long, which is equipped with a ferment line.
- a glass panel has been installed with various cooling conditions:
- Example 7 As a material for a hard-hitting material, the capacity of a hub of 50.8 mm and a thickness of 0.43 mm was used. For his career, a multi-mode 2 benso laser was used with a special gear of 75 square meters. With the help of a double lens frame, a laser frame was formed on a high beam frame with a length of 7 mm, which was stretched on top of the frame. As a refrigerant, it was used with a case of moistened gas, given by a cracked grit with a long gap of 9 mm. It can reach 350 mm to 700 mm / sec., And it can be used for a long time. In the course of further increase in the gap, the cost was increased by applying over depth to the depth, which decreased as the size of the displacement of the plate was increased.
- the maximum net load of the axle is 1100 mm / sec.
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020047000952A KR100845391B1 (ko) | 2001-07-25 | 2002-07-02 | 깨어지기 쉬운 비금속 물질의 절단방법(두가지의 변형) |
JP2003515462A JP2004536759A (ja) | 2001-07-25 | 2002-07-02 | もろい非金属材料を切る方法 |
US10/484,987 US20040251290A1 (en) | 2001-07-25 | 2002-07-02 | Cutting method for brittle non-metallic materials (two variants) |
EP02758989A EP1422201A4 (de) | 2001-07-25 | 2002-07-02 | Schneidverfahren für spröde nichtmetallmaterialien (zwei varianten) |
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2001120746 | 2001-07-25 | ||
RU2001120747 | 2001-07-25 | ||
RU2001120747/03A RU2206526C2 (ru) | 2001-07-25 | 2001-07-25 | Способ резки хрупких неметаллических материалов |
RU2001120746A RU2206525C2 (ru) | 2001-07-25 | 2001-07-25 | Способ резки хрупких неметаллических материалов |
RU2001122793/03A RU2206527C2 (ru) | 2001-08-15 | 2001-08-15 | Способ резки хрупких неметаллических материалов |
RU2001122793 | 2001-08-15 | ||
RU2002114928/03A RU2238918C2 (ru) | 2002-06-07 | 2002-06-07 | Способ резки хрупких неметаллических материалов |
RU2002114928 | 2002-06-07 | ||
RU2002114927/03A RU2237622C2 (ru) | 2002-06-07 | 2002-06-07 | Способ резки хрупких неметаллических материалов |
RU2002114927 | 2002-06-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003010102A1 true WO2003010102A1 (en) | 2003-02-06 |
WO2003010102B1 WO2003010102B1 (fr) | 2003-09-04 |
Family
ID=27532691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2002/000318 WO2003010102A1 (en) | 2001-07-25 | 2002-07-02 | Cutting method for brittle non-metallic materials (two variants) |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1422201A4 (ru) |
JP (1) | JP2004536759A (ru) |
KR (1) | KR100845391B1 (ru) |
CN (1) | CN1223531C (ru) |
WO (1) | WO2003010102A1 (ru) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005102638A1 (ja) * | 2004-04-27 | 2005-11-03 | Mitsuboshi Diamond Industrial Co., Ltd. | 脆性基板の垂直クラック形成方法および垂直クラック形成装置 |
JP2009083119A (ja) * | 2007-09-27 | 2009-04-23 | Mitsuboshi Diamond Industrial Co Ltd | 脆性材料基板の加工方法 |
JP4755183B2 (ja) * | 2004-07-21 | 2011-08-24 | ショット アクチエンゲゼルシャフト | 機械的に脆い非金属材料からなるプレートを分割する方法及び装置 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060249553A1 (en) * | 2005-05-06 | 2006-11-09 | Ljerka Ukrainczyk | Ultrasonic induced crack propagation in a brittle material |
DE102005046031B3 (de) * | 2005-09-26 | 2007-07-12 | Schott Ag | Verfahren zur Separierung von Teilen aus einem Substrat |
JP5193294B2 (ja) * | 2008-05-30 | 2013-05-08 | 三星ダイヤモンド工業株式会社 | レーザ加工装置およびレーザ加工方法 |
US20090320524A1 (en) * | 2008-06-27 | 2009-12-31 | Anatoli Anatolyevich Abramov | Glass sheet cutting by laser-guided gyrotron beam |
KR200452233Y1 (ko) * | 2008-11-03 | 2011-02-16 | (주)아모레퍼시픽 | 모발 염색용 도포구 |
JP5478957B2 (ja) * | 2009-06-30 | 2014-04-23 | 三星ダイヤモンド工業株式会社 | 脆性材料基板の割断方法 |
JPWO2021009961A1 (ru) * | 2019-07-16 | 2021-01-21 | ||
JP7284682B2 (ja) | 2019-10-10 | 2023-05-31 | Hoya株式会社 | ガラスの割断方法及びガラス材料 |
CN111914372B (zh) * | 2020-08-17 | 2023-10-31 | 北京三一智造科技有限公司 | 裂纹扩展深度计算方法、装置及电子设备 |
Citations (5)
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SU996347A1 (ru) * | 1980-10-10 | 1983-02-15 | Одесский Филиал Всесоюзного Научно-Исследовательского И Проектно-Конструкторского Института Стекольного Машиностроения (Внипкистекломаш) | Способ резки стекла А.А.Малышева |
EP0448168A1 (en) * | 1990-03-21 | 1991-09-25 | Koninklijke Philips Electronics N.V. | Method of cleaving a brittle plate and device for carrying out the method |
RU2024441C1 (ru) * | 1992-04-02 | 1994-12-15 | Владимир Степанович Кондратенко | Способ резки неметаллических материалов |
DE19856346A1 (de) * | 1998-12-07 | 2000-06-15 | Schott Spezialglas Gmbh | Verfahren und Vorrichtung zum Schneiden eines Werkstücks aus sprödbrüchigem Werkstoff |
WO2001051425A1 (de) * | 2000-01-14 | 2001-07-19 | Schott Glas | Verfahren und vorrichtung zum durchtrennen von flachen werkstücken aus sprödbrüchigem material |
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JPH10291084A (ja) * | 1997-04-17 | 1998-11-04 | Hitachi Constr Mach Co Ltd | 脆性材料のレーザ加工方法及び装置 |
US6252197B1 (en) * | 1998-12-01 | 2001-06-26 | Accudyne Display And Semiconductor Systems, Inc. | Method and apparatus for separating non-metallic substrates utilizing a supplemental mechanical force applicator |
US6327875B1 (en) * | 1999-03-09 | 2001-12-11 | Corning Incorporated | Control of median crack depth in laser scoring |
JP4390937B2 (ja) * | 1999-11-25 | 2009-12-24 | 三星ダイヤモンド工業株式会社 | ガラス板分割方法及び装置 |
-
2002
- 2002-07-02 JP JP2003515462A patent/JP2004536759A/ja active Pending
- 2002-07-02 KR KR1020047000952A patent/KR100845391B1/ko not_active IP Right Cessation
- 2002-07-02 EP EP02758989A patent/EP1422201A4/de not_active Withdrawn
- 2002-07-02 WO PCT/RU2002/000318 patent/WO2003010102A1/ru active Application Filing
- 2002-07-02 CN CNB028143183A patent/CN1223531C/zh not_active Expired - Fee Related
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SU996347A1 (ru) * | 1980-10-10 | 1983-02-15 | Одесский Филиал Всесоюзного Научно-Исследовательского И Проектно-Конструкторского Института Стекольного Машиностроения (Внипкистекломаш) | Способ резки стекла А.А.Малышева |
EP0448168A1 (en) * | 1990-03-21 | 1991-09-25 | Koninklijke Philips Electronics N.V. | Method of cleaving a brittle plate and device for carrying out the method |
RU2024441C1 (ru) * | 1992-04-02 | 1994-12-15 | Владимир Степанович Кондратенко | Способ резки неметаллических материалов |
DE19856346A1 (de) * | 1998-12-07 | 2000-06-15 | Schott Spezialglas Gmbh | Verfahren und Vorrichtung zum Schneiden eines Werkstücks aus sprödbrüchigem Werkstoff |
WO2001051425A1 (de) * | 2000-01-14 | 2001-07-19 | Schott Glas | Verfahren und vorrichtung zum durchtrennen von flachen werkstücken aus sprödbrüchigem material |
Non-Patent Citations (1)
Title |
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See also references of EP1422201A4 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005102638A1 (ja) * | 2004-04-27 | 2005-11-03 | Mitsuboshi Diamond Industrial Co., Ltd. | 脆性基板の垂直クラック形成方法および垂直クラック形成装置 |
JP4755183B2 (ja) * | 2004-07-21 | 2011-08-24 | ショット アクチエンゲゼルシャフト | 機械的に脆い非金属材料からなるプレートを分割する方法及び装置 |
JP2009083119A (ja) * | 2007-09-27 | 2009-04-23 | Mitsuboshi Diamond Industrial Co Ltd | 脆性材料基板の加工方法 |
Also Published As
Publication number | Publication date |
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EP1422201A2 (de) | 2004-05-26 |
KR100845391B1 (ko) | 2008-07-09 |
EP1422201A4 (de) | 2008-07-30 |
WO2003010102B1 (fr) | 2003-09-04 |
KR20040024587A (ko) | 2004-03-20 |
JP2004536759A (ja) | 2004-12-09 |
CN1223531C (zh) | 2005-10-19 |
CN1529680A (zh) | 2004-09-15 |
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