NL192105C - Voorhaard voor gesmolten glas. - Google Patents

Voorhaard voor gesmolten glas. Download PDF

Info

Publication number: NL192105C
Authority: NL; Netherlands
Prior art keywords: forehearth; blocks; air; damper; chimney
Prior art date: 1983-10-17

Application number

NL8402808A

Other languages

English (en)

Dutch (nl)

Other versions

NL8402808A (nl

NL192105B (nl

Original Assignee

Owens Illinois 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.)

1983-10-17

Filing date

1984-09-13

Publication date

1997-02-04

1984-09-13 Application filed by Owens Illinois Inc filed Critical Owens Illinois Inc

1985-05-17 Publication of NL8402808A publication Critical patent/NL8402808A/nl

1996-10-01 Publication of NL192105B publication Critical patent/NL192105B/xx

1997-02-04 Application granted granted Critical

1997-02-04 Publication of NL192105C publication Critical patent/NL192105C/nl

Links

239000006060 molten glass Substances 0.000 title claims description 6
238000001816 cooling Methods 0.000 claims description 19
239000011521 glass Substances 0.000 claims description 15
239000011810 insulating material Substances 0.000 claims description 5
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 4
229910052742 iron Inorganic materials 0.000 claims 2
230000000295 complement effect Effects 0.000 claims 1
230000005855 radiation Effects 0.000 claims 1
238000003303 reheating Methods 0.000 claims 1
239000000446 fuel Substances 0.000 description 6
239000000203 mixture Substances 0.000 description 4
238000002485 combustion reaction Methods 0.000 description 3
230000003750 conditioning effect Effects 0.000 description 3
239000011449 brick Substances 0.000 description 2
KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 2
229910052863 mullite Inorganic materials 0.000 description 2
238000005485 electric heating Methods 0.000 description 1
210000001061 forehead Anatomy 0.000 description 1
239000000463 material Substances 0.000 description 1
239000002184 metal Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/02—Forehearths, i.e. feeder channels
- C03B7/06—Means for thermal conditioning or controlling the temperature of the glass

Landscapes

Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Furnace Details (AREA)
Tunnel Furnaces (AREA)
Glass Melting And Manufacturing (AREA)
Treatment Of Fiber Materials (AREA)
Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Furnace Housings, Linings, Walls, And Ceilings (AREA)

NL8402808A 1983-10-17 1984-09-13 Voorhaard voor gesmolten glas. NL192105C (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US54231983		1983-10-17
US06/542,319 US4511385A (en)	1983-10-17	1983-10-17	Forehearth for molten glass and method of using same

Publications (3)

Publication Number	Publication Date
NL8402808A NL8402808A (nl)	1985-05-17
NL192105B NL192105B (nl)	1996-10-01
NL192105C true NL192105C (nl)	1997-02-04

Family

ID=24163303

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8402808A NL192105C (nl)	1983-10-17	1984-09-13	Voorhaard voor gesmolten glas.

Country Status (12)

Country	Link
US (1)	US4511385A (fr)
JP (1)	JPS60103042A (fr)
AU (1)	AU549621B2 (fr)
CA (1)	CA1211941A (fr)
DE (1)	DE3436976C2 (fr)
ES (1)	ES536798A0 (fr)
FR (1)	FR2553401B1 (fr)
GB (1)	GB2148275B (fr)
IT (1)	IT1178033B (fr)
MX (1)	MX162197A (fr)
NL (1)	NL192105C (fr)
ZA (1)	ZA846922B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4552579A (en) *	1983-12-07	1985-11-12	Emhart Industries, Inc.	Glass forehearth
FR2567118B1 (fr) *	1984-07-04	1986-11-14	Air Liquide	Procede de chauffage d'un canal contenant du verre a l'aide de flammes oxy-combustibles
US4655812A (en) *	1985-09-16	1987-04-07	Emhart Industries, Inc.	Electric heating of glass forehearth
DE3630314C1 (en) *	1986-09-05	1988-02-18	Kostal Leopold Gmbh & Co Kg	Electrical snap-action switch
GB9105263D0 (en) *	1991-03-13	1991-04-24	Parkinson Spencer Refractories	Feeder forehearth
DE4140104C2 (de) *	1991-12-05	1994-06-23	Sorg Gmbh & Co Kg	Kanal für die Temperatureinstellung eines Stromes schmelzbarer Materialien
US5358541A (en) *	1993-01-08	1994-10-25	The Boc Group, Inc.	Forehearth temperature control system
US5718741A (en) *	1995-05-19	1998-02-17	Owens-Brockway Glass Container Inc.	Directly cooled, side fired forehearth
KR20000059725A (ko) *	1999-03-08	2000-10-05	서두칠	유리용해로
KR100773140B1 (ko) *	2001-10-30	2007-11-05	삼성코닝 주식회사	유리용해로의 훠어스
FR2924201B1 (fr) *	2007-11-23	2013-08-16	Air Liquide	Procede de chauffage au moyen d'un oxybruleur comportant un injecteur dispose a l'interieur d'un bloc

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1893061A (en) *	1929-09-19	1933-01-03	Hartford Empire Co	Forehearth for molten glass
GB498204A (en) *	1937-04-01	1939-01-04	British Hartford Fairmont Synd	Improvements in or relating to forehearths for molten glass
US2144973A (en) *	1937-04-01	1939-01-24	Hartford Empire Co	Forehearth for molten glass
US2649903A (en) *	1949-05-17	1953-08-25	Emhart Mfg Co	Forehearth burner block
FR2195597A1 (en) *	1972-08-09	1974-03-08	Emballage Ste Gle Pour	Temp. control of exit channel from glass tank - using two sets of measure-ments individually controlling heating and cooling devices
FR2220480B1 (fr) *	1973-03-06	1978-06-23	Emballage Ste Gle Pour
GB1543166A (en) *	1976-07-06	1979-03-28	Pickford Holland Co Ltd	Forehearth roofs
US4294603A (en) *	1979-09-04	1981-10-13	Emhart Industries, Inc.	Glass forehearth construction

1983
- 1983-10-17 US US06/542,319 patent/US4511385A/en not_active Expired - Lifetime
1984
- 1984-08-22 CA CA000461498A patent/CA1211941A/fr not_active Expired
- 1984-08-24 AU AU32371/84A patent/AU549621B2/en not_active Expired
- 1984-09-04 ZA ZA846922A patent/ZA846922B/xx unknown
- 1984-09-07 MX MX202650A patent/MX162197A/es unknown
- 1984-09-12 GB GB08423077A patent/GB2148275B/en not_active Expired
- 1984-09-13 NL NL8402808A patent/NL192105C/nl not_active IP Right Cessation
- 1984-10-05 IT IT48963/84A patent/IT1178033B/it active
- 1984-10-09 DE DE3436976A patent/DE3436976C2/de not_active Expired
- 1984-10-16 ES ES536798A patent/ES536798A0/es active Granted
- 1984-10-16 FR FR8415846A patent/FR2553401B1/fr not_active Expired
- 1984-10-16 JP JP59215315A patent/JPS60103042A/ja active Granted

Also Published As

Publication number	Publication date
GB8423077D0 (en)	1984-10-17
NL8402808A (nl)	1985-05-17
US4511385A (en)	1985-04-16
NL192105B (nl)	1996-10-01
DE3436976C2 (de)	1986-11-13
FR2553401B1 (fr)	1987-07-03
MX162197A (es)	1991-04-08
IT8448963A1 (it)	1986-04-05
ES8601073A1 (es)	1985-10-16
AU549621B2 (en)	1986-02-06
IT8448963A0 (it)	1984-10-05
GB2148275B (en)	1987-04-15
FR2553401A1 (fr)	1985-04-19
IT1178033B (it)	1987-09-03
GB2148275A (en)	1985-05-30
CA1211941A (fr)	1986-09-30
JPS60103042A (ja)	1985-06-07
ES536798A0 (es)	1985-10-16
DE3436976A1 (de)	1985-05-02
AU3237184A (en)	1985-05-09
JPS6242862B2 (fr)	1987-09-10
ZA846922B (en)	1985-04-24

Legal Events

Date	Code	Title	Description
1991-08-01	BA	A request for search or an international-type search has been filed
1991-09-02	BB	A search report has been drawn up
1991-12-02	BC	A request for examination has been filed
2004-11-01	V4	Discontinued because of reaching the maximum lifetime of a patent	Effective date: 20040913

Publication	Publication Date	Title
NL192105C (nl)	1997-02-04	Voorhaard voor gesmolten glas.
JP3124927B2 (ja)	2001-01-15	直接冷却、側面発火前炉
JPS62292622A (ja)	1987-12-19	ガラス製造炉の前炉
US5553604A (en)	1996-09-10	Space heating system, heater, and combustion chamber
US3582310A (en)	1971-06-01	Molten glass forehearth construction
JPH09124323A5 (fr)	2004-08-19
JPS609550A (ja)	1985-01-18	鋳造用焼成・保持炉
US4294603A (en)	1981-10-13	Glass forehearth construction
JPS58501629A (ja)	1983-09-29	前炉
EP0228841A1 (fr)	1987-07-15	Système de distribution de verre
US4047560A (en)	1977-09-13	Regenerator flow control
US2298149A (en)	1942-10-06	Continuous heating furnace
US1943957A (en)	1934-01-16	Furnace
US4144045A (en)	1979-03-13	Kiln and method for heating and bending glass sheets
US2767518A (en)	1956-10-23	Forehearth structure
JPH06135727A (ja)	1994-05-17	フィーダー前炉
RU2388980C1 (ru)	2010-05-10	Нагревательная печь с усовершенствованной зоной выгрузки
US2826868A (en)	1958-03-18	Manufacture of flat glass in continuous ribbon form
US2297737A (en)	1942-10-06	Sheet-glass forming apparatus
US3735968A (en)	1973-05-29	Furnace
US1828833A (en)	1931-10-27	Glass melting furnace
US3566811A (en)	1971-03-02	Air damper
US1554251A (en)	1925-09-22	Glass-melting furnace
US1925942A (en)	1933-09-05	Furnace
US2010419A (en)	1935-08-06	Glass melting furnace