ATE102587T1 - Unter druckspannung stehende, keilfoermige bodenelemente einer floatglaswanne. - Google Patents

Unter druckspannung stehende, keilfoermige bodenelemente einer floatglaswanne.

Info

Publication number: ATE102587T1
Authority: AT; Austria
Prior art keywords: float glass; wedge; floor elements; glass tank; shaped floor
Prior art date: 1989-12-22

Application number

AT90124393T

Other languages

English (en)

Inventor

Bert K Krushinski

Robert Andrew Lawhon

Francis Andrew Radecki

Ronald Lee Schwenninger

Original Assignee

Ppg Industries Inc

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.)

1989-12-22

Filing date

1990-12-17

Publication date

1994-03-15

1990-12-17 Application filed by Ppg Industries Inc filed Critical Ppg Industries Inc

1994-03-15 Application granted granted Critical

1994-03-15 Publication of ATE102587T1 publication Critical patent/ATE102587T1/de

Links

239000005329 float glass Substances 0.000 title abstract 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
239000004927 clay Substances 0.000 abstract 1
230000006835 compression Effects 0.000 abstract 1
238000007906 compression Methods 0.000 abstract 1
238000010276 construction Methods 0.000 abstract 1
230000002459 sustained effect Effects 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B18/00—Shaping glass in contact with the surface of a liquid
- C03B18/02—Forming sheets
- C03B18/16—Construction of the float tank; Use of material for the float tank; Coating or protection of the tank wall

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Furnace Housings, Linings, Walls, And Ceilings (AREA)
Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Filling Or Discharging Of Gas Storage Vessels (AREA)
Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Securing Of Glass Panes Or The Like (AREA)
Glass Compositions (AREA)
Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)

AT90124393T 1989-12-22 1990-12-17 Unter druckspannung stehende, keilfoermige bodenelemente einer floatglaswanne. ATE102587T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/455,046 US5007950A (en)	1989-12-22	1989-12-22	Compressed, wedged float glass bottom structure
EP90124393A EP0433937B1 (de)	1989-12-22	1990-12-17	Unter Druckspannung stehende, keilförmige Bodenelemente einer Floatglaswanne

Publications (1)

Publication Number	Publication Date
ATE102587T1 true ATE102587T1 (de)	1994-03-15

Family

ID=23807153

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT90124393T ATE102587T1 (de)	1989-12-22	1990-12-17	Unter druckspannung stehende, keilfoermige bodenelemente einer floatglaswanne.

Country Status (9)

Country	Link
US (1)	US5007950A (de)
EP (1)	EP0433937B1 (de)
JP (1)	JP2501661B2 (de)
KR (1)	KR930000201B1 (de)
AT (1)	ATE102587T1 (de)
CA (1)	CA2031348C (de)
DE (1)	DE69007251T2 (de)
DK (1)	DK0433937T3 (de)
ES (1)	ES2053067T3 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0520811B1 (de) *	1991-06-27	1996-05-08	Nippon Oil Co. Ltd.	Katalysatorbestandteil für die Olefinpolymerisation
EP0520816B1 (de) *	1991-06-27	1995-12-13	Nippon Oil Co. Ltd.	Katalysatorbestandteile für Olefinpolymerisation
US6286338B2 (en) *	1998-02-26	2001-09-11	Visteon Global Technologies, Inc.	Block assembly for a gas-type lehr
DE10307661B4 (de) *	2002-03-06	2005-03-24	Schott Ag	Floatbadwanne und Verfahren zum Floaten eines Glases
DE10306881B4 (de) *	2002-03-06	2008-07-17	Schott Ag	Floatbadwanne
WO2005063635A1 (ja) *	2003-12-25	2005-07-14	Asahi Glass Company, Limited	フロートバスおよびフロート成形方法
JP4900773B2 (ja) *	2005-11-25	2012-03-21	旭硝子株式会社	フロートガラスの製造装置及びその方法
KR101347775B1 (ko) *	2009-03-03	2014-01-07	주식회사 엘지화학	유리판 제조용 플로트 배스 시스템
US8464555B2 (en) *	2009-07-27	2013-06-18	Vidrio Plano De Mexico, S.A. De C.V.	Monolithic float glass forming chamber and method of construction

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB288668A (en) *	1926-12-13	1928-04-13	Gen Electric Co Ltd	Improvements in or relating to tank furnaces for the manufacture of glass
FR1426918A (fr) *	1964-07-01	1966-02-04	Saint Gobain	Perfectionnement à la fabrication du verre plan poli au feu sur support liquide
US3393061A (en) *	1965-10-19	1968-07-16	Ford Motor Co	Method and apparatus for preventing bubbles in float glass apparatus
GB1230074A (de) *	1967-05-25	1971-04-28
US3520669A (en) *	1967-07-14	1970-07-14	Ford Motor Co	Method of and chamber for the manufacture of float glass
US3540872A (en) *	1967-10-06	1970-11-17	Ford Motor Co	Method of and chamber for the manufacture of flat glass
US3594147A (en) *	1967-12-01	1971-07-20	Ppg Industries Inc	Float bath tank construction and method of making the same
US3584477A (en) *	1967-12-20	1971-06-15	Ppg Industries Inc	Float glass tank construction
GB1289713A (de) *	1968-10-04	1972-09-20	Glaverbel
LU57030A1 (de) *	1968-10-04	1970-04-06	Glaverbel
LU57193A1 (de) *	1968-10-30	1970-05-04	Glaverbel
LU57196A1 (de) *	1968-10-30	1970-05-04
LU57195A1 (de) *	1968-10-30	1970-05-04
LU57194A1 (de) *	1968-10-30	1970-05-04
GB1332322A (en) *	1970-05-07	1973-10-03	Glaverbel	Furnaces for use in the production of glass
US3854922A (en) *	1974-03-27	1974-12-17	Ppg Industries Inc	Threshold mounted in a molten glass delivery apparatus
JPS5233128A (en) *	1975-09-10	1977-03-14	Hitachi Ltd	Protective equipment electromagnetic valve
DE3615276A1 (de) *	1986-05-06	1987-11-19	Sorg Gmbh & Co Kg	Arbeitswanne eines glasschmelzofens
US4744809A (en) *	1987-01-02	1988-05-17	Ppg Industries, Inc.	Method and apparatus for homogenizing flat glass
US4741749A (en) *	1987-01-02	1988-05-03	Ppg Industries, Inc.	Vertical delivery arrangement for float glass process

1989
- 1989-12-22 US US07/455,046 patent/US5007950A/en not_active Expired - Lifetime
1990
- 1990-12-03 CA CA002031348A patent/CA2031348C/en not_active Expired - Fee Related
- 1990-12-17 AT AT90124393T patent/ATE102587T1/de active
- 1990-12-17 DK DK90124393.1T patent/DK0433937T3/da active
- 1990-12-17 ES ES90124393T patent/ES2053067T3/es not_active Expired - Lifetime
- 1990-12-17 DE DE69007251T patent/DE69007251T2/de not_active Expired - Fee Related
- 1990-12-17 EP EP90124393A patent/EP0433937B1/de not_active Expired - Lifetime
- 1990-12-20 JP JP2404454A patent/JP2501661B2/ja not_active Expired - Lifetime
- 1990-12-21 KR KR1019900021372A patent/KR930000201B1/ko not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JP2501661B2 (ja)	1996-05-29
KR930000201B1 (ko)	1993-01-14
DE69007251T2 (de)	1994-09-29
KR910011660A (ko)	1991-08-07
JPH03290329A (ja)	1991-12-20
DK0433937T3 (da)	1994-04-05
CA2031348C (en)	1995-06-20
EP0433937A1 (de)	1991-06-26
ES2053067T3 (es)	1994-07-16
DE69007251D1 (de)	1994-04-14
US5007950A (en)	1991-04-16
EP0433937B1 (de)	1994-03-09

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