JPH048378B2 - - Google Patents

Info

Publication number
JPH048378B2
JPH048378B2 JP61162021A JP16202186A JPH048378B2 JP H048378 B2 JPH048378 B2 JP H048378B2 JP 61162021 A JP61162021 A JP 61162021A JP 16202186 A JP16202186 A JP 16202186A JP H048378 B2 JPH048378 B2 JP H048378B2
Authority
JP
Japan
Prior art keywords
glass plate
bent
heating furnace
heating zone
locally heated
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 - Lifetime
Application number
JP61162021A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6321229A (ja
Inventor
Minoru Ichikawa
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.)
NIPPON KIDEN KOGYO KK
Original Assignee
NIPPON KIDEN KOGYO KK
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 NIPPON KIDEN KOGYO KK filed Critical NIPPON KIDEN KOGYO KK
Priority to JP16202186A priority Critical patent/JPS6321229A/ja
Publication of JPS6321229A publication Critical patent/JPS6321229A/ja
Publication of JPH048378B2 publication Critical patent/JPH048378B2/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
    • C03B23/025—Re-forming glass sheets by bending by gravity
    • C03B23/0258—Gravity bending involving applying local or additional heating, cooling or insulating means
    • 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
    • C03B23/0256—Gravity bending accelerated by applying mechanical forces, e.g. inertia, weights or local forces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
JP16202186A 1986-07-11 1986-07-11 ガラス板の屈曲方法及び屈曲装置 Granted JPS6321229A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16202186A JPS6321229A (ja) 1986-07-11 1986-07-11 ガラス板の屈曲方法及び屈曲装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16202186A JPS6321229A (ja) 1986-07-11 1986-07-11 ガラス板の屈曲方法及び屈曲装置

Publications (2)

Publication Number Publication Date
JPS6321229A JPS6321229A (ja) 1988-01-28
JPH048378B2 true JPH048378B2 (enExample) 1992-02-14

Family

ID=15746555

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16202186A Granted JPS6321229A (ja) 1986-07-11 1986-07-11 ガラス板の屈曲方法及び屈曲装置

Country Status (1)

Country Link
JP (1) JPS6321229A (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005042420A1 (de) * 2003-10-28 2005-05-12 Schott Ag Verfahren zum herstellen eines glasformteiles mit mindestens einem abgewinkelten schenkel
DE102006035555A1 (de) * 2006-07-27 2008-01-31 Eliog-Kelvitherm Industrieofenbau Gmbh Anordnung und Verfahren zur Verformung von Glasscheiben
US8082755B2 (en) 2008-05-12 2011-12-27 Arizona Board Of Regents Method of manufacturing large dish reflectors for a solar concentrator apparatus
DE102010036999B4 (de) * 2010-08-16 2016-07-28 Schott Ag Verfahren zur Herstellung eines gebogenen Glas- oder Glaskeramik-Formteils
EP2457881B1 (en) * 2010-11-30 2019-05-08 Corning Incorporated Method and apparatus for bending a sheet of material into a shaped article
US8397540B2 (en) * 2011-05-05 2013-03-19 Corning Incorporated Methods and apparatus for reforming a glass sheet
US20150000341A1 (en) 2011-10-10 2015-01-01 Corning Incorporated Reshaping thin glass sheets
WO2013055587A1 (en) * 2011-10-10 2013-04-18 Corning Incorporated Apparatus and method for tight bending thin glass sheets
TWI591027B (zh) * 2011-10-13 2017-07-11 康寧公司 熱機械再成型方法及系統以及機械再成型工具
US8833106B2 (en) * 2012-09-18 2014-09-16 Corning Incorporated Thermo-mechanical reforming method and system and mechanical reforming tool
US8549885B2 (en) * 2011-11-23 2013-10-08 Corning Incorporated Process and system for precision glass sheet bending
US9611165B2 (en) * 2012-06-08 2017-04-04 Corning Incorporated Method and apparatus for bending a glass sheet and an electronic device casing
EP2679551A1 (en) * 2012-06-28 2014-01-01 Corning Incorporated Process and system for fine tuning precision glass sheet bending
JP5472521B1 (ja) 2012-10-10 2014-04-16 日本電気硝子株式会社 モバイルディスプレイ用カバーガラスの製造方法
JP2014139122A (ja) * 2012-11-07 2014-07-31 Nippon Electric Glass Co Ltd ディスプレイ用カバーガラスの製造方法及びディスプレイ用カバーガラスの製造装置
US10050583B2 (en) 2012-11-30 2018-08-14 Arizona Board Of Regents On Behalf Of University Of Arizona Solar generator with large reflector dishes and concentrator photovoltaic cells in flat arrays
JP5510693B1 (ja) * 2012-12-07 2014-06-04 日本電気硝子株式会社 屈曲部を有する強化ガラス板の製造方法及び屈曲部を有する強化ガラス板
WO2015061323A1 (en) 2013-10-22 2015-04-30 The Arizona Board Of Regents On Behalf Of The University Of Arizona Octohedral frame and tripod for rotating equipment
DE102014110920C5 (de) * 2014-07-31 2023-08-03 Schott Ag Geformter Glasartikel mit vorbestimmter Geometrie
US10505059B2 (en) 2015-01-16 2019-12-10 The Arizona Board Of Regents On Behalf Of The University Of Arizona Micro-scale concentrated photovoltaic module
WO2016141041A1 (en) 2015-03-02 2016-09-09 The Arizona Board Of Regents On Behalf Of The University Of Arizona Glass forming mold of adjustable shape
WO2016200988A1 (en) 2015-06-12 2016-12-15 The Arizona Board Of Regents On Behalf Of The University Of Arizona Tandem photovoltaic module with diffractive spectral separation
WO2017024038A1 (en) 2015-08-03 2017-02-09 The Arizona Board Of Regents On Behalf Of The University Of Arizona Solar concentrator for a tower-mounted central receiver

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59162142A (ja) * 1983-03-02 1984-09-13 Nippon Sheet Glass Co Ltd 板ガラスの部分加熱装置

Also Published As

Publication number Publication date
JPS6321229A (ja) 1988-01-28

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees