CS211393B2 - Method of thermal hardening the glass sheet and device for executing the same - Google Patents

Method of thermal hardening the glass sheet and device for executing the same Download PDF

Info

Publication number: CS211393B2
Authority: CS; Czechoslovakia
Prior art keywords: glass sheet; glass; lower edge; gas; sheet
Prior art date: 1977-12-09

Application number

CS788076A

Other languages

Czech (cs)

English (en)

Inventor

Peter Ward

Geoffrey M Ballard

Original Assignee

Pilkington Brothers 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.)

1977-12-09

Filing date

1978-12-06

Publication date

1982-02-26

1978-12-06 Application filed by Pilkington Brothers Ltd filed Critical Pilkington Brothers Ltd

1982-02-26 Publication of CS211393B2 publication Critical patent/CS211393B2/cs

Links

239000011521 glass Substances 0.000 title claims abstract description 110
238000000034 method Methods 0.000 title claims abstract description 18
239000011236 particulate material Substances 0.000 claims abstract description 3
239000008187 granular material Substances 0.000 claims description 11
238000012216 screening Methods 0.000 claims description 11
239000000725 suspension Substances 0.000 claims description 8
238000005243 fluidization Methods 0.000 claims description 5
239000002245 particle Substances 0.000 claims description 5
238000011144 upstream manufacturing Methods 0.000 claims description 2
238000009998 heat setting Methods 0.000 claims 1
238000010438 heat treatment Methods 0.000 abstract description 4
239000011800 void material Substances 0.000 abstract 1
238000001723 curing Methods 0.000 description 10
238000001816 cooling Methods 0.000 description 7
PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
238000005336 cracking Methods 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
239000000463 material Substances 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 2
238000000151 deposition Methods 0.000 description 2
230000000284 resting effect Effects 0.000 description 2
238000012360 testing method Methods 0.000 description 2
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
229910003460 diamond Inorganic materials 0.000 description 1
239000010432 diamond Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000012530 fluid Substances 0.000 description 1
238000013007 heat curing Methods 0.000 description 1
238000007654 immersion Methods 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
239000012528 membrane Substances 0.000 description 1
239000000843 powder Substances 0.000 description 1
238000012545 processing Methods 0.000 description 1
238000010791 quenching Methods 0.000 description 1
230000000171 quenching effect Effects 0.000 description 1
239000005368 silicate glass Substances 0.000 description 1
238000001029 thermal curing Methods 0.000 description 1
230000001052 transient effect Effects 0.000 description 1
238000004804 winding Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/0413—Stresses, e.g. patterns, values or formulae for flat or bent glass sheets
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/052—Tempering or quenching glass products using gas for flat or bent glass sheets being in a vertical position
- 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

Landscapes

Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Organic Chemistry (AREA)
Thermal Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mathematical Physics (AREA)
Glass Compositions (AREA)
Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Joining Of Glass To Other Materials (AREA)
Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Glass Melting And Manufacturing (AREA)
Surface Treatment Of Glass (AREA)

CS788076A 1977-12-09 1978-12-06 Method of thermal hardening the glass sheet and device for executing the same CS211393B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB5139077		1977-12-09

Publications (1)

Publication Number	Publication Date
CS211393B2 true CS211393B2 (en)	1982-02-26

Family

ID=10459814

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS788076A CS211393B2 (en)	1977-12-09	1978-12-06	Method of thermal hardening the glass sheet and device for executing the same

Country Status (21)

Country	Link
US (1)	US4205976A (de)
EP (1)	EP0002584B1 (de)
JP (1)	JPS5486513A (de)
AR (1)	AR218515A1 (de)
AT (1)	AT367724B (de)
AU (1)	AU520281B2 (de)
BR (1)	BR7808047A (de)
CA (1)	CA1106179A (de)
CS (1)	CS211393B2 (de)
DD (1)	DD139835A5 (de)
DE (1)	DE2860675D1 (de)
DK (1)	DK543978A (de)
ES (1)	ES475738A1 (de)
FI (1)	FI783766A7 (de)
IE (1)	IE47509B1 (de)
IT (1)	IT7869815A0 (de)
NO (1)	NO784140L (de)
NZ (1)	NZ188919A (de)
PL (1)	PL113225B1 (de)
SU (1)	SU871730A3 (de)
ZA (1)	ZA786421B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2237276B (en) *	1989-10-26	1993-12-15	Ici Plc	Water-based autoxidisable air-drying coating composition and copolymers for use in it
GB0917740D0 (en)	2009-10-09	2009-11-25	Reckitt Benckiser Nv	Detergent composition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3423198A (en) *	1965-06-14	1969-01-21	Permaglass	Method for tempering glass utilizing an organic polymer gaseous suspension
US3536464A (en) *	1967-08-09	1970-10-27	Ppg Industries Inc	Method of and apparatus for glass sheet support during thermal treatment
US3706544A (en) *	1971-07-19	1972-12-19	Ppg Industries Inc	Method of liquid quenching of glass sheets
GB1556051A (en) *	1975-08-29	1979-11-21	Pilkington Brothers Ltd	Thermal treatment of glass
IE43523B1 (en) *	1975-08-29	1981-03-25	Pilkington Brothers Ltd	Improvements in or relating to the thermal treatment of glass

1978
- 1978-11-13 IE IE2241/78A patent/IE47509B1/en unknown
- 1978-11-15 NZ NZ188919A patent/NZ188919A/xx unknown
- 1978-11-15 ZA ZA786421A patent/ZA786421B/xx unknown
- 1978-11-16 AU AU41640/78A patent/AU520281B2/en not_active Expired
- 1978-11-20 CA CA316,457A patent/CA1106179A/en not_active Expired
- 1978-11-30 DK DK543978A patent/DK543978A/da unknown
- 1978-11-30 AR AR274642A patent/AR218515A1/es active
- 1978-12-05 PL PL1978211466A patent/PL113225B1/pl unknown
- 1978-12-05 JP JP15049078A patent/JPS5486513A/ja active Pending
- 1978-12-05 ES ES475738A patent/ES475738A1/es not_active Expired
- 1978-12-05 US US05/966,634 patent/US4205976A/en not_active Expired - Lifetime
- 1978-12-06 CS CS788076A patent/CS211393B2/cs unknown
- 1978-12-06 EP EP78300759A patent/EP0002584B1/de not_active Expired
- 1978-12-06 DE DE7878300759T patent/DE2860675D1/de not_active Expired
- 1978-12-07 BR BR7808047A patent/BR7808047A/pt unknown
- 1978-12-07 IT IT7869815A patent/IT7869815A0/it unknown
- 1978-12-07 FI FI783766A patent/FI783766A7/fi unknown
- 1978-12-07 AT AT0878578A patent/AT367724B/de not_active IP Right Cessation
- 1978-12-08 NO NO784140A patent/NO784140L/no unknown
- 1978-12-08 SU SU782697005A patent/SU871730A3/ru active
- 1978-12-08 DD DD78209629A patent/DD139835A5/de unknown

Also Published As

Publication number	Publication date
IE47509B1 (en)	1984-04-04
DD139835A5 (de)	1980-01-23
BR7808047A (pt)	1979-08-07
ZA786421B (en)	1980-06-25
FI783766A7 (fi)	1979-06-10
CA1106179A (en)	1981-08-04
EP0002584B1 (de)	1981-04-29
DK543978A (da)	1979-06-10
PL113225B1 (en)	1980-11-29
PL211466A1 (pl)	1979-08-27
SU871730A3 (ru)	1981-10-07
EP0002584A1 (de)	1979-06-27
JPS5486513A (en)	1979-07-10
NZ188919A (en)	1981-10-19
AT367724B (de)	1982-07-26
IE782241L (en)	1979-06-09
US4205976A (en)	1980-06-03
ES475738A1 (es)	1980-01-16
AU520281B2 (en)	1982-01-21
AR218515A1 (es)	1980-06-13
DE2860675D1 (en)	1981-08-06
AU4164078A (en)	1979-06-14
IT7869815A0 (it)	1978-12-07
ATA878578A (de)	1981-12-15
NO784140L (no)	1979-06-12

Publication	Publication Date	Title
US3332759A (en)	1967-07-25	Method of and apparatus for manufacturing glass sheets on a gas support bed
US3437470A (en)	1969-04-08	Constant force internal support for glass overflow wedge
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TW201630828A (zh)	2016-09-01	利用控制加熱製造玻璃片之方法及裝置
JP2584764B2 (ja)	1997-02-26	ガラスの賦型装置
US4120681A (en)	1978-10-17	Method of thermal treatment of glass in a fluidized bed
US3854920A (en)	1974-12-17	High temperature bending
US4300936A (en)	1981-11-17	Process of cooling glass in a fluidized bed
CS211393B2 (en)	1982-02-26	Method of thermal hardening the glass sheet and device for executing the same
US3469963A (en)	1969-09-30	Method of and apparatus for toughening glass
JP2001089172A (ja)	2001-04-03	ガラス板の曲げ成形装置
KR830001240B1 (ko)	1983-06-27	유리의 열강인화 방법
JPS6348811B2 (de)	1988-09-30
US4115090A (en)	1978-09-19	Shaping glass sheets by gravity sagging on solid molds
US7159535B2 (en)	2007-01-09	Apparatus for heating and curing powder coatings on porous wood products
JPH02225326A (ja)	1990-09-07	ガラス板の製造装置
US3301651A (en)	1967-01-31	Glass-drawing apparatus including reheating means for producing flat sheets
US11235894B2 (en)	2022-02-01	Aerodynamics machine in-place tile thermal protection
CN1232460C (zh)	2005-12-21	玻璃陶瓷的基体玻璃的陶瓷化方法和装置
US3775085A (en)	1973-11-27	Forming vessels from green glass-ceramic sheets
US4824463A (en)	1989-04-25	Process for ceramising glass-ceramic sheets
CA1069700A (en)	1980-01-15	Thermal treatment of glass
US3411563A (en)	1968-11-19	Elimination of equiaxed grain superimposed on columnar structures