ZA869146B - Melting and refining of glass or the like with vacuum refining - Google Patents

Melting and refining of glass or the like with vacuum refining

Info

Publication number
ZA869146B
ZA869146B ZA869146A ZA869146A ZA869146B ZA 869146 B ZA869146 B ZA 869146B ZA 869146 A ZA869146 A ZA 869146A ZA 869146 A ZA869146 A ZA 869146A ZA 869146 B ZA869146 B ZA 869146B
Authority
ZA
South Africa
Prior art keywords
refining
melting
glass
vacuum
vacuum refining
Prior art date
Application number
ZA869146A
Other languages
English (en)
Inventor
Gerald Erasmus Kunkle
Wright Montgomery Welton
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.)
Filing date
Publication date
Application filed by Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of ZA869146B publication Critical patent/ZA869146B/xx

Links

ZA869146A 1986-01-02 1986-12-03 Melting and refining of glass or the like with vacuum refining ZA869146B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81549486A 1986-01-02 1986-01-02

Publications (1)

Publication Number Publication Date
ZA869146B true ZA869146B (en) 1988-07-27

Family

ID=25217967

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA869146A ZA869146B (en) 1986-01-02 1986-12-03 Melting and refining of glass or the like with vacuum refining

Country Status (4)

Country Link
JP (1) JPS62235222A (xx)
DD (1) DD258793A5 (xx)
SU (1) SU1614758A3 (xx)
ZA (1) ZA869146B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6469530A (en) * 1987-09-07 1989-03-15 Nippon Sheet Glass Co Ltd Production of glass
KR100444628B1 (ko) 1995-11-21 2004-11-03 아사히 가라스 가부시키가이샤 용융유리의정제방법및장치
US8689586B2 (en) 2009-03-09 2014-04-08 Nitto Boseki Co., Ltd. Glass-melting device for producing glass fiber and method for producing glass fiber

Also Published As

Publication number Publication date
JPS62235222A (ja) 1987-10-15
JPH0242777B2 (xx) 1990-09-26
DD258793A5 (de) 1988-08-03
SU1614758A3 (ru) 1990-12-15

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