NL37602C - - Google Patents
Info
- Publication number
- NL37602C NL37602C NL63609A NL63609A NL37602C NL 37602 C NL37602 C NL 37602C NL 63609 A NL63609 A NL 63609A NL 63609 A NL63609 A NL 63609A NL 37602 C NL37602 C NL 37602C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
- H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/02—Surface treatment of glass, not in the form of fibres or filaments, by coating with glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/062—Glass compositions containing silica with less than 40% silica by weight
- C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/062—Glass compositions containing silica with less than 40% silica by weight
- C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
- C03C3/066—Glass compositions containing silica with less than 40% silica by weight containing boron containing zinc
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/12—Silica-free oxide glass compositions
- C03C3/16—Silica-free oxide glass compositions containing phosphorus
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/12—Silica-free oxide glass compositions
- C03C3/16—Silica-free oxide glass compositions containing phosphorus
- C03C3/19—Silica-free oxide glass compositions containing phosphorus containing boron
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C4/00—Compositions for glass with special properties
- C03C4/20—Compositions for glass with special properties for chemical resistant glass
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
- H01J61/302—Vessels; Containers characterised by the material of the vessel
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Surface Treatment Of Glass (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US388716XA | 1931-12-18 | 1931-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL37602C true NL37602C (no) | 1936-03-16 |
Family
ID=21902377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL63609A NL37602C (no) | 1931-12-18 | 1932-12-17 |
Country Status (4)
Country | Link |
---|---|
US (1) | US2030397A (no) |
FR (2) | FR747667A (no) |
GB (1) | GB388716A (no) |
NL (1) | NL37602C (no) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2418202A (en) * | 1941-07-07 | 1947-04-01 | Gen Electric | Fluorescent lamp and method of manufacture |
NL75577C (no) * | 1949-11-11 | |||
NL110545C (no) * | 1961-02-24 | |||
GB1463056A (en) * | 1973-01-19 | 1977-02-02 | Thorn Lighting Ltd | Electric discharge lamp |
GB1456242A (en) * | 1973-01-19 | 1976-11-24 | Thorn Lighting Ltd | Incandescent lamp |
USRE30165E (en) * | 1973-01-19 | 1979-12-11 | Thorn Lighting Limited | Electric discharge lamp |
DE2906038A1 (de) * | 1979-02-16 | 1980-08-28 | Siemens Ag | Lampenkolben |
JPS58185478A (ja) * | 1982-04-26 | 1983-10-29 | 東芝セラミツクス株式会社 | 透光性アルミナ磁器の製造方法 |
US5394057A (en) * | 1992-08-07 | 1995-02-28 | General Electric Company | Protective metal silicate coating for a metal halide arc discharge lamp |
US5866983A (en) * | 1996-11-25 | 1999-02-02 | General Electric Company | Protective metal silicate coating for electrodeless HID lamps |
-
1932
- 1932-12-17 GB GB35845/32A patent/GB388716A/en not_active Expired
- 1932-12-17 NL NL63609A patent/NL37602C/xx active
- 1932-12-17 US US647750A patent/US2030397A/en not_active Expired - Lifetime
- 1932-12-17 FR FR747667D patent/FR747667A/fr not_active Expired
-
1933
- 1933-12-14 FR FR765474D patent/FR765474A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB388716A (en) | 1933-03-02 |
FR747667A (fr) | 1933-06-22 |
US2030397A (en) | 1936-02-11 |
FR765474A (fr) | 1934-06-08 |