IT8747541A0 - Bussola di scarico per forni per la fusione di vetro - Google Patents
Bussola di scarico per forni per la fusione di vetroInfo
- Publication number
- IT8747541A0 IT8747541A0 IT8747541A IT4754187A IT8747541A0 IT 8747541 A0 IT8747541 A0 IT 8747541A0 IT 8747541 A IT8747541 A IT 8747541A IT 4754187 A IT4754187 A IT 4754187A IT 8747541 A0 IT8747541 A0 IT 8747541A0
- Authority
- IT
- Italy
- Prior art keywords
- glass fusing
- furnaces
- exhaust bushing
- bushing
- exhaust
- Prior art date
Links
- 238000007499 fusion processing Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
- C03B37/09—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates electrically heated
- C03B37/091—Indirect-resistance heating
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S65/00—Glass manufacturing
- Y10S65/04—Electric heat
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Resistance Heating (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Glass Compositions (AREA)
- Paper (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/820,277 US4634460A (en) | 1986-01-17 | 1986-01-17 | Drain bushing |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8747541A0 true IT8747541A0 (it) | 1987-01-19 |
IT1205712B IT1205712B (it) | 1989-03-31 |
Family
ID=25230368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT47541/87A IT1205712B (it) | 1986-01-17 | 1987-01-19 | Bussola di scarico per forni per la fusione di vetro |
Country Status (4)
Country | Link |
---|---|
US (1) | US4634460A (it) |
JP (1) | JPS62230645A (it) |
BE (1) | BE1000122A4 (it) |
IT (1) | IT1205712B (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999000336A1 (en) * | 1997-06-30 | 1999-01-07 | Owens Corning | Corrosion resistant chromium-cobalt alloy coating |
US6427492B1 (en) * | 2000-03-31 | 2002-08-06 | Owens Corning Fiberglas Technology, Inc. | Bushing including a terminal ear |
US8171754B2 (en) * | 2007-10-30 | 2012-05-08 | Ocv Intellectual Capital, Llc | Reduced alloy bushing flange |
EP2620417A1 (en) * | 2012-01-24 | 2013-07-31 | 3B Fibreglass | Bushings comprising notched terminal ears |
EP2669257A1 (en) | 2012-05-29 | 2013-12-04 | 3B Fibreglass | Reinforced terminal ear for bushing |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU380596A1 (ru) * | 1970-06-12 | 1973-05-15 | БИБЛИОГса: | |
US4099948A (en) * | 1975-04-02 | 1978-07-11 | Fibreglass Limited | Bushing for processing molten glass |
SU704917A1 (ru) * | 1978-06-23 | 1979-12-25 | Предприятие П/Я М-5314 | Устройство дл получени волокна из термопластичного материала |
US4272271A (en) * | 1979-07-30 | 1981-06-09 | Owens-Corning Fiberglas Corporation | Apparatus for production of mineral fibers |
BE887961A (fr) * | 1981-03-16 | 1981-09-16 | Owens Corning Fiberglass Corp | Procede et dispositif de production de fibres de verre |
US4566888A (en) * | 1984-07-27 | 1986-01-28 | Ppg Industries, Inc. | Bushing construction |
-
1986
- 1986-01-17 US US06/820,277 patent/US4634460A/en not_active Expired - Fee Related
-
1987
- 1987-01-16 BE BE8700022A patent/BE1000122A4/fr not_active IP Right Cessation
- 1987-01-16 JP JP62006286A patent/JPS62230645A/ja active Pending
- 1987-01-19 IT IT47541/87A patent/IT1205712B/it active
Also Published As
Publication number | Publication date |
---|---|
BE1000122A4 (fr) | 1988-04-12 |
JPS62230645A (ja) | 1987-10-09 |
US4634460A (en) | 1987-01-06 |
IT1205712B (it) | 1989-03-31 |
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