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RU2003102286A - GLASS HARDENING METHOD - Google Patents

GLASS HARDENING METHOD

Info

Publication number
RU2003102286A
RU2003102286A RU2003102286/03A RU2003102286A RU2003102286A RU 2003102286 A RU2003102286 A RU 2003102286A RU 2003102286/03 A RU2003102286/03 A RU 2003102286/03A RU 2003102286 A RU2003102286 A RU 2003102286A RU 2003102286 A RU2003102286 A RU 2003102286A
Authority
RU
Russia
Prior art keywords
air
glass
hardening method
blasting
mpa
Prior art date
Application number
RU2003102286/03A
Other languages
Russian (ru)
Other versions
RU2237621C1 (en
Inventor
Александр Иванович Шутов
Александр Сергеевич Остапко
Андрей Николаевич Франк
Original Assignee
Белгородская государственная технологическая академия строительных материалов
Filing date
Publication date
Application filed by Белгородская государственная технологическая академия строительных материалов filed Critical Белгородская государственная технологическая академия строительных материалов
Priority to RU2003102286/03A priority Critical patent/RU2237621C1/en
Priority claimed from RU2003102286/03A external-priority patent/RU2237621C1/en
Publication of RU2003102286A publication Critical patent/RU2003102286A/en
Application granted granted Critical
Publication of RU2237621C1 publication Critical patent/RU2237621C1/en

Links

Claims (1)

Способ закалки стекла, включающий в себя нагревание стекла до закалочной температуры, принудительное интенсивное охлаждение стекла и выдержка при комнатной температуре в условиях естественной конвекции воздушных масс, отличающийся тем, что стекло принудительно охлаждают в течение промежутка времени не более 10 с воздухоструйным обдувом с давлением воздуха 0,1420-0,1894 МПа, который подают со скоростью 30-340 м/с и после выдержки при комнатной температуре воздуха в условиях естественной конвекции воздушных масс в течении 20-180 с производят повторное принудительное охлаждении до температуры 20-60°С путем воздухоструйного обдува с давлением воздуха 0,1420-0,1894 МПа, который подают со скоростью 30-340 м/с.A method of tempering glass, which includes heating the glass to a quenching temperature, forced intensive cooling of the glass and holding at room temperature under conditions of natural convection of air masses, characterized in that the glass is forcibly cooled for a period of not more than 10 seconds with air-blasting with air pressure 0 , 1420-0.1894 MPa, which is supplied at a speed of 30-340 m / s and, after holding at room temperature, air is subjected to natural convection of air masses for 20-180 s forced cooling to a temperature of 20-60 ° C by air-blasting with an air pressure of 0.1420-0.1894 MPa, which is supplied at a speed of 30-340 m / s.
RU2003102286/03A 2003-01-27 2003-01-27 Glass hardening process RU2237621C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2003102286/03A RU2237621C1 (en) 2003-01-27 2003-01-27 Glass hardening process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2003102286/03A RU2237621C1 (en) 2003-01-27 2003-01-27 Glass hardening process

Publications (2)

Publication Number Publication Date
RU2003102286A true RU2003102286A (en) 2004-07-27
RU2237621C1 RU2237621C1 (en) 2004-10-10

Family

ID=33537539

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003102286/03A RU2237621C1 (en) 2003-01-27 2003-01-27 Glass hardening process

Country Status (1)

Country Link
RU (1) RU2237621C1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10611664B2 (en) 2014-07-31 2020-04-07 Corning Incorporated Thermally strengthened architectural glass and related systems and methods
US11097974B2 (en) 2014-07-31 2021-08-24 Corning Incorporated Thermally strengthened consumer electronic glass and related systems and methods
BR112017002106A2 (en) 2014-07-31 2017-11-21 Corning Inc thermally tempered glass and methods and apparatus for thermal tempering of glass?
KR101952085B1 (en) 2016-01-12 2019-05-21 코닝 인코포레이티드 Thin, thermally and chemically tempered glass-based products
US11795102B2 (en) 2016-01-26 2023-10-24 Corning Incorporated Non-contact coated glass and related coating system and method
CN111065609A (en) 2017-08-24 2020-04-24 康宁股份有限公司 Glass with improved tempering capability
TWI785156B (en) 2017-11-30 2022-12-01 美商康寧公司 Non-iox glasses with high coefficient of thermal expansion and preferential fracture behavior for thermal tempering
RU2690591C1 (en) * 2018-04-16 2019-06-04 Кубади Сосланович Кулов Method of quenching workpieces of microchannel plates
CN113727954A (en) 2019-04-23 2021-11-30 康宁股份有限公司 Glass laminates having defined stress profiles and methods of making same
US11697617B2 (en) 2019-08-06 2023-07-11 Corning Incorporated Glass laminate with buried stress spikes to arrest cracks and methods of making the same

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