GB8312214D0 - Electric boosting control for glass forehearth - Google Patents

Electric boosting control for glass forehearth

Info

Publication number
GB8312214D0
GB8312214D0 GB838312214A GB8312214A GB8312214D0 GB 8312214 D0 GB8312214 D0 GB 8312214D0 GB 838312214 A GB838312214 A GB 838312214A GB 8312214 A GB8312214 A GB 8312214A GB 8312214 D0 GB8312214 D0 GB 8312214D0
Authority
GB
United Kingdom
Prior art keywords
electric boosting
boosting control
glass forehearth
forehearth
glass
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GB838312214A
Other versions
GB2139210A (en
GB2139210B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OI Glass Inc
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
Priority to GB08312214A priority Critical patent/GB2139210B/en
Publication of GB8312214D0 publication Critical patent/GB8312214D0/en
Publication of GB2139210A publication Critical patent/GB2139210A/en
Application granted granted Critical
Publication of GB2139210B publication Critical patent/GB2139210B/en
Expired legal-status Critical Current

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
    • C03B7/07—Electric means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
GB08312214A 1983-05-04 1983-05-04 Glass forehearth with electrodes for eliminating transverse temperature variations Expired GB2139210B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08312214A GB2139210B (en) 1983-05-04 1983-05-04 Glass forehearth with electrodes for eliminating transverse temperature variations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08312214A GB2139210B (en) 1983-05-04 1983-05-04 Glass forehearth with electrodes for eliminating transverse temperature variations

Publications (3)

Publication Number Publication Date
GB8312214D0 true GB8312214D0 (en) 1983-06-08
GB2139210A GB2139210A (en) 1984-11-07
GB2139210B GB2139210B (en) 1987-02-11

Family

ID=10542152

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08312214A Expired GB2139210B (en) 1983-05-04 1983-05-04 Glass forehearth with electrodes for eliminating transverse temperature variations

Country Status (1)

Country Link
GB (1) GB2139210B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4622678A (en) * 1984-07-05 1986-11-11 Electroglass Limited Electrically heated forehearth
GB2157674B (en) * 1984-07-05 1988-06-29 Electroglass Ltd Forehearths

Also Published As

Publication number Publication date
GB2139210A (en) 1984-11-07
GB2139210B (en) 1987-02-11

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20030503