IT8448963A0 - Avancrogiuolo per il condizionamento di vetro fuso - Google Patents

Avancrogiuolo per il condizionamento di vetro fuso

Info

Publication number
IT8448963A0
IT8448963A0 IT8448963A IT4896384A IT8448963A0 IT 8448963 A0 IT8448963 A0 IT 8448963A0 IT 8448963 A IT8448963 A IT 8448963A IT 4896384 A IT4896384 A IT 4896384A IT 8448963 A0 IT8448963 A0 IT 8448963A0
Authority
IT
Italy
Prior art keywords
forehead
conditioning
melted glass
melted
glass
Prior art date
Application number
IT8448963A
Other languages
English (en)
Other versions
IT1178033B (it
IT8448963A1 (it
Inventor
Barkhau Marvin Lee
Kujawa Joseph John
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.)
Filing date
Publication date
Application filed by Owens Illinois Inc filed Critical Owens Illinois Inc
Publication of IT8448963A0 publication Critical patent/IT8448963A0/it
Publication of IT8448963A1 publication Critical patent/IT8448963A1/it
Application granted granted Critical
Publication of IT1178033B publication Critical patent/IT1178033B/it

Links

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)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Glass Melting And Manufacturing (AREA)
IT48963/84A 1983-10-17 1984-10-05 Avancrogiuolo per il condizionamento di vetro fuso IT1178033B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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
IT8448963A0 true IT8448963A0 (it) 1984-10-05
IT8448963A1 IT8448963A1 (it) 1986-04-05
IT1178033B IT1178033B (it) 1987-09-03

Family

ID=24163303

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48963/84A IT1178033B (it) 1983-10-17 1984-10-05 Avancrogiuolo per il condizionamento di vetro fuso

Country Status (12)

Country Link
US (1) US4511385A (it)
JP (1) JPS60103042A (it)
AU (1) AU549621B2 (it)
CA (1) CA1211941A (it)
DE (1) DE3436976C2 (it)
ES (1) ES8601073A1 (it)
FR (1) FR2553401B1 (it)
GB (1) GB2148275B (it)
IT (1) IT1178033B (it)
MX (1) MX162197A (it)
NL (1) NL192105C (it)
ZA (1) ZA846922B (it)

Families Citing this family (12)

* 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
JPH0527956Y2 (it) * 1987-11-30 1993-07-16
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 (it) * 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

Also Published As

Publication number Publication date
ES536798A0 (es) 1985-10-16
AU549621B2 (en) 1986-02-06
NL8402808A (nl) 1985-05-17
NL192105C (nl) 1997-02-04
DE3436976C2 (de) 1986-11-13
GB2148275A (en) 1985-05-30
NL192105B (nl) 1996-10-01
JPS6242862B2 (it) 1987-09-10
FR2553401B1 (fr) 1987-07-03
GB2148275B (en) 1987-04-15
US4511385A (en) 1985-04-16
DE3436976A1 (de) 1985-05-02
ES8601073A1 (es) 1985-10-16
IT1178033B (it) 1987-09-03
JPS60103042A (ja) 1985-06-07
AU3237184A (en) 1985-05-09
ZA846922B (en) 1985-04-24
MX162197A (es) 1991-04-08
FR2553401A1 (fr) 1985-04-19
GB8423077D0 (en) 1984-10-17
IT8448963A1 (it) 1986-04-05
CA1211941A (en) 1986-09-30

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971031