EA201790260A1 - Инструмент для процесса моллирования стекла - Google Patents
Инструмент для процесса моллирования стеклаInfo
- Publication number
- EA201790260A1 EA201790260A1 EA201790260A EA201790260A EA201790260A1 EA 201790260 A1 EA201790260 A1 EA 201790260A1 EA 201790260 A EA201790260 A EA 201790260A EA 201790260 A EA201790260 A EA 201790260A EA 201790260 A1 EA201790260 A1 EA 201790260A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- pressure
- tool
- contact surface
- processing process
- glass processing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
- C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
- C03B23/0305—Press-bending accelerated by applying mechanical forces, e.g. inertia, weights or local forces
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
- C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
- C03B35/145—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by top-side transfer or supporting devices, e.g. lifting or conveying using suction
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
- C03B23/035—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
- C03B23/025—Re-forming glass sheets by bending by gravity
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
- C03B23/025—Re-forming glass sheets by bending by gravity
- C03B23/0252—Re-forming glass sheets by bending by gravity by gravity only, e.g. sagging
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
- C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
- C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
- C03B23/0302—Re-forming glass sheets by bending by press-bending between shaping moulds between opposing full-face shaping moulds
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
- C03B23/035—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending
- C03B23/0352—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending by suction or blowing out for providing the deformation force to bend the glass sheet
- C03B23/0357—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending by suction or blowing out for providing the deformation force to bend the glass sheet by suction without blowing, e.g. with vacuum or by venturi effect
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
- C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
-
- 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
Abstract
Настоящее изобретение относится к инструменту (1) для удержания по меньшей мере одного листа (I, II) стекла посредством всасывания в процессе моллирования, содержащему рамную выпуклую контактную поверхность (2) и крышку (3), имеющую периферийную направляющую воздух пластину (4), окружающую контактную поверхность (2), по меньшей мере, в областях, в котором инструмент выполнен с возможностью создания первого пониженного давления (p) в области (В1) первого давления между направляющей воздух пластиной (4) и контактной поверхностью (2); и второго давления (р) в области (В2) второго давления, расположенной в центральной области внутри контактной поверхности (2), в котором второе давление (р) больше первого давления (p).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14190619 | 2014-10-28 | ||
PCT/EP2015/070430 WO2016066309A1 (de) | 2014-10-28 | 2015-09-08 | Werkzeug für einen glasbiegeprozess |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201790260A1 true EA201790260A1 (ru) | 2017-08-31 |
EA032544B1 EA032544B1 (ru) | 2019-06-28 |
Family
ID=51845292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201790260A EA032544B1 (ru) | 2014-10-28 | 2015-09-08 | Инструмент для процесса моллирования стекла |
Country Status (14)
Country | Link |
---|---|
US (1) | US10562803B2 (ru) |
EP (1) | EP3212585B1 (ru) |
JP (1) | JP6362777B2 (ru) |
KR (1) | KR101911654B1 (ru) |
CN (1) | CN106458686B (ru) |
BR (1) | BR112017001769B1 (ru) |
CA (1) | CA2956049C (ru) |
EA (1) | EA032544B1 (ru) |
ES (1) | ES2713032T3 (ru) |
MX (1) | MX2017005445A (ru) |
PL (1) | PL3212585T3 (ru) |
PT (1) | PT3212585T (ru) |
TR (1) | TR201902286T4 (ru) |
WO (1) | WO2016066309A1 (ru) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2713033T3 (es) | 2014-10-28 | 2019-05-17 | Saint Gobain | Herramienta de curvado para hojas de vidrio |
PE20180761A1 (es) * | 2015-08-18 | 2018-05-03 | Saint Gobain | Aparato curvador de vidrio y metodo para curvar vidrio con el empleo de un ventilador |
CN106795032B (zh) | 2015-09-08 | 2021-06-25 | 法国圣戈班玻璃厂 | 过压辅助的重力弯曲方法和适合用于该方法的装置 |
MX2018001884A (es) | 2015-11-25 | 2018-06-20 | Saint Gobain | Metodo de flexion por gravedad auxiliado por presion elevada y dispositivo adecuado para el mismo. |
KR102066562B1 (ko) | 2016-01-28 | 2020-01-15 | 쌩-고벵 글래스 프랑스 | 양압-지지 글래스 굴곡 방법, 및 이 목적을 위하여 적합한 기기 |
DE102017207452A1 (de) * | 2017-05-03 | 2018-11-08 | Faurecia Innenraum Systeme Gmbh | Verfahren und Formwerkzeug zum Herstellen eines Bauteils für die Verwendung in einem Fahrzeuginnenraum |
CN111263735A (zh) * | 2018-10-01 | 2020-06-09 | 法国圣戈班玻璃厂 | 用于制造车玻璃的工具、系统、方法,车玻璃和车辆 |
EP4289797A1 (en) * | 2021-02-03 | 2023-12-13 | Agc Inc. | Bend molding apparatus and bend molding method |
CN113060929B (zh) * | 2021-04-09 | 2022-12-20 | 福耀玻璃工业集团股份有限公司 | 一种汽车玻璃成型模具及生产方法 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2085464B1 (ru) * | 1970-04-23 | 1974-08-09 | Saint Gobain Pont A Mousson | |
JPS5550897B2 (ru) | 1973-02-22 | 1980-12-20 | ||
US4229199A (en) * | 1979-05-21 | 1980-10-21 | Ppg Industries, Inc. | Shaping glass sheets by drop forming with differential vacuum release |
US4511386A (en) * | 1983-05-24 | 1985-04-16 | Ppg Industries, Inc. | Deformable vacuum holder used to shape glass sheets |
JPS61127628A (ja) * | 1984-11-26 | 1986-06-14 | Nippon Sheet Glass Co Ltd | ガラス用成形型 |
JPS6327443U (ru) | 1986-08-08 | 1988-02-23 | ||
US4877437A (en) | 1988-04-29 | 1989-10-31 | Glasstech International L.P. | Vacuum platen for sharp bends |
FR2649971B1 (fr) * | 1989-07-18 | 1993-07-16 | Saint Gobain Vitrage Int | Procede et dispositif de bombage de feuilles de verre |
FR2657342B1 (fr) * | 1990-01-19 | 1993-07-16 | Saint Gobain Vitrage Int | Procede et dispositif d'obtention de feuilles de verre bombees. |
JPH06256030A (ja) | 1993-03-02 | 1994-09-13 | Nippon Sheet Glass Co Ltd | 板ガラスの曲げ成形方法 |
FR2707283B1 (fr) | 1993-07-09 | 1995-09-22 | Saint Gobain Vitrage Int | Procédé et dispositif de formage de plaques de verre et application de ce procédé à l'obtention de vitrages de formes complexes. |
US5669952A (en) | 1994-10-14 | 1997-09-23 | Ppg Industries, Inc. | Pressure forming of glass sheets |
US5833729A (en) | 1996-12-16 | 1998-11-10 | Ppg Industries, Inc. | Method and apparatus for bending glass sheets |
DE19848373C2 (de) | 1998-10-21 | 2000-12-07 | Sekurit Saint Gobain Deutsch | Verfahren und Vorrichtung zum Biegen von Glasscheiben mit einer flächigen Biegeform |
DE10105200A1 (de) | 2001-02-06 | 2002-08-14 | Saint Gobain | Verfahren und Vorrichtung zum paarweisen Biegen von Glasscheiben |
US6543255B2 (en) | 2001-06-19 | 2003-04-08 | Glasstech, Inc. | Press bending station and method for job switching |
ATE480505T1 (de) * | 2002-03-13 | 2010-09-15 | Asahi Glass Co Ltd | Verfahren zum biegeformen von glasplatten und vorrichtung |
US20030182969A1 (en) * | 2002-03-28 | 2003-10-02 | Dunifon Thomas A. | Glass handling and locating system |
FR2852951B1 (fr) * | 2003-03-26 | 2007-02-16 | Saint Gobain | Procede de bombage de feuilles de verre par pressage et aspiration |
CN2641043Y (zh) | 2003-07-29 | 2004-09-15 | 洛阳北方玻璃技术股份有限公司 | 弯钢化玻璃生产设备中的玻璃提升负压上模具 |
FR2880343B1 (fr) | 2004-12-31 | 2007-06-22 | Saint Gobain | Procede de bombage de feuilles de verre par aspiration |
JP5493866B2 (ja) * | 2007-12-04 | 2014-05-14 | 旭硝子株式会社 | ガラス板の曲げ成形方法及びガラス板の曲げ成形装置 |
EP2463247A1 (de) | 2010-12-13 | 2012-06-13 | Saint-Gobain Glass France | Verfahren und Vorrichtung zum Biegen von Scheiben |
JP5819436B2 (ja) | 2010-12-13 | 2015-11-24 | サン−ゴバン グラス フランス | 湾曲窓板 |
EP2463248A1 (de) | 2010-12-13 | 2012-06-13 | Saint-Gobain Glass France | Verfahren und Vorrichtung zum Biegen von Scheiben |
ES2713033T3 (es) | 2014-10-28 | 2019-05-17 | Saint Gobain | Herramienta de curvado para hojas de vidrio |
-
2015
- 2015-09-08 US US15/328,475 patent/US10562803B2/en not_active Expired - Fee Related
- 2015-09-08 KR KR1020177011131A patent/KR101911654B1/ko active IP Right Grant
- 2015-09-08 EA EA201790260A patent/EA032544B1/ru not_active IP Right Cessation
- 2015-09-08 CN CN201580021087.3A patent/CN106458686B/zh not_active Expired - Fee Related
- 2015-09-08 WO PCT/EP2015/070430 patent/WO2016066309A1/de active Application Filing
- 2015-09-08 ES ES15763278T patent/ES2713032T3/es active Active
- 2015-09-08 CA CA2956049A patent/CA2956049C/en active Active
- 2015-09-08 BR BR112017001769-5A patent/BR112017001769B1/pt not_active IP Right Cessation
- 2015-09-08 EP EP15763278.7A patent/EP3212585B1/de active Active
- 2015-09-08 PL PL15763278T patent/PL3212585T3/pl unknown
- 2015-09-08 JP JP2017523224A patent/JP6362777B2/ja not_active Expired - Fee Related
- 2015-09-08 PT PT15763278T patent/PT3212585T/pt unknown
- 2015-09-08 TR TR2019/02286T patent/TR201902286T4/tr unknown
- 2015-09-08 MX MX2017005445A patent/MX2017005445A/es unknown
Also Published As
Publication number | Publication date |
---|---|
MX2017005445A (es) | 2017-06-29 |
PL3212585T3 (pl) | 2019-05-31 |
WO2016066309A1 (de) | 2016-05-06 |
JP6362777B2 (ja) | 2018-07-25 |
TR201902286T4 (tr) | 2019-03-21 |
US20170217820A1 (en) | 2017-08-03 |
KR101911654B1 (ko) | 2018-12-19 |
EP3212585A1 (de) | 2017-09-06 |
PT3212585T (pt) | 2019-03-01 |
ES2713032T3 (es) | 2019-05-17 |
CA2956049A1 (en) | 2016-05-06 |
EA032544B1 (ru) | 2019-06-28 |
EP3212585B1 (de) | 2018-12-26 |
BR112017001769A2 (pt) | 2019-11-12 |
BR112017001769B1 (pt) | 2022-02-01 |
US10562803B2 (en) | 2020-02-18 |
CN106458686A (zh) | 2017-02-22 |
CA2956049C (en) | 2019-01-08 |
CN106458686B (zh) | 2019-06-18 |
JP2017537864A (ja) | 2017-12-21 |
KR20170057425A (ko) | 2017-05-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG TJ TM |