JPS6250415B2 - - Google Patents

Info

Publication number
JPS6250415B2
JPS6250415B2 JP54061977A JP6197779A JPS6250415B2 JP S6250415 B2 JPS6250415 B2 JP S6250415B2 JP 54061977 A JP54061977 A JP 54061977A JP 6197779 A JP6197779 A JP 6197779A JP S6250415 B2 JPS6250415 B2 JP S6250415B2
Authority
JP
Japan
Prior art keywords
mold
cover glass
upper mold
recess
display
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP54061977A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55154329A (en
Inventor
Kyohisa Kato
Toshiaki Kuwamoto
Masayuki Sawada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamato Denki Co Ltd
Original Assignee
Yamato Denki Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yamato Denki Co Ltd filed Critical Yamato Denki Co Ltd
Priority to JP6197779A priority Critical patent/JPS55154329A/ja
Publication of JPS55154329A publication Critical patent/JPS55154329A/ja
Publication of JPS6250415B2 publication Critical patent/JPS6250415B2/ja
Granted legal-status Critical Current

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
    • C03B23/035—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
JP6197779A 1979-05-18 1979-05-18 Manufacture of cover glass for display tube Granted JPS55154329A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6197779A JPS55154329A (en) 1979-05-18 1979-05-18 Manufacture of cover glass for display tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6197779A JPS55154329A (en) 1979-05-18 1979-05-18 Manufacture of cover glass for display tube

Publications (2)

Publication Number Publication Date
JPS55154329A JPS55154329A (en) 1980-12-01
JPS6250415B2 true JPS6250415B2 (cg-RX-API-DMAC10.html) 1987-10-24

Family

ID=13186740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6197779A Granted JPS55154329A (en) 1979-05-18 1979-05-18 Manufacture of cover glass for display tube

Country Status (1)

Country Link
JP (1) JPS55154329A (cg-RX-API-DMAC10.html)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990068730A (ko) * 1999-06-15 1999-09-06 성필호 평판디스플레이의커버그라스
CN109071302B (zh) * 2016-03-09 2022-04-26 康宁股份有限公司 复杂弯曲玻璃制品的冷成形
CN109415247B (zh) 2016-06-28 2022-09-27 康宁公司 将薄强化玻璃层压到用于装饰和显示器盖应用的曲面成型塑料表面
WO2018009504A1 (en) 2016-07-05 2018-01-11 Corning Incorporated Cold-formed glass article and assembly process thereof
JP7066704B2 (ja) 2016-10-25 2022-05-13 コーニング インコーポレイテッド ディスプレイ用冷間成形ガラスラミネーション
EP3686004B1 (en) 2017-01-03 2021-12-08 Corning Incorporated Vehicle interior systems having a curved cover glass and a display
US11016590B2 (en) 2017-01-03 2021-05-25 Corning Incorporated Vehicle interior systems having a curved cover glass and display or touch panel and methods for forming the same
EP3625179B1 (en) 2017-05-15 2025-09-17 Corning Incorporated Contoured glass articles and method of making the same
JP2020533217A (ja) 2017-07-18 2020-11-19 コーニング インコーポレイテッド 複雑に湾曲したガラス物品の冷間成形
CN111183123A (zh) 2017-09-12 2020-05-19 康宁公司 用于无电板玻璃的触知组件及其制造方法
TWI806897B (zh) 2017-09-13 2023-07-01 美商康寧公司 用於顯示器的基於光導器的無電面板、相關的方法及載具內部系統
US11065960B2 (en) 2017-09-13 2021-07-20 Corning Incorporated Curved vehicle displays
TWI844520B (zh) 2017-10-10 2024-06-11 美商康寧公司 具有改善可靠性的彎曲的覆蓋玻璃的車輛內部系統及其形成方法
CN111758063B (zh) 2017-11-21 2022-08-09 康宁公司 用于抬头显示器系统的非球面镜及其形成方法
CN111630008B (zh) 2017-11-30 2022-10-28 康宁公司 用于形成曲面镜的真空模具设备、系统和方法
WO2019108016A1 (en) 2017-11-30 2019-06-06 Corning Precision Materials Co., Ltd. Systems and methods for vacuum-forming aspheric mirrors
WO2019169293A1 (en) 2018-03-02 2019-09-06 Corning Incorporated Anti-reflective coatings and articles and methods of forming the same
EP3765425B1 (en) 2018-03-13 2023-11-08 Corning Incorporated Vehicle interior systems having a crack resistant curved cover glass and methods for forming the same
CN116312233B (zh) 2018-07-12 2025-09-16 康宁公司 配置用于色彩比对的无电板
EP3823825A1 (en) 2018-07-16 2021-05-26 Corning Incorporated Vehicle interior systems having a cold-bent glass substrate and methods for forming the same
KR102612740B1 (ko) * 2018-11-28 2023-12-12 엘지디스플레이 주식회사 유리판 성형 장치
EP3771695A1 (en) 2019-07-31 2021-02-03 Corning Incorporated Method and system for cold-forming glass
US12466756B2 (en) 2019-10-08 2025-11-11 Corning Incorporated Curved glass articles including a bumper piece configured to relocate bending moment from display region and method of manufacturing same
US11772361B2 (en) 2020-04-02 2023-10-03 Corning Incorporated Curved glass constructions and methods for forming same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148811A (en) * 1977-07-12 1979-04-10 The Procter & Gamble Company Halogenation process

Also Published As

Publication number Publication date
JPS55154329A (en) 1980-12-01

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