JPS5140085B1 - - Google Patents
Info
- Publication number
- JPS5140085B1 JPS5140085B1 JP8550270A JP8550270A JPS5140085B1 JP S5140085 B1 JPS5140085 B1 JP S5140085B1 JP 8550270 A JP8550270 A JP 8550270A JP 8550270 A JP8550270 A JP 8550270A JP S5140085 B1 JPS5140085 B1 JP S5140085B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/863—Vessels or containers characterised by the material thereof
-
- 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
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
-
- 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
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/078—Glass compositions containing silica with 40% to 90% silica, by weight containing an oxide of a divalent metal, e.g. an oxide of 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
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
-
- 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
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
- C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
-
- 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
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/095—Glass compositions containing silica with 40% to 90% silica, by weight containing rare earths
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6915059A NL6915059A (en) | 1969-10-03 | 1969-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5140085B1 true JPS5140085B1 (en) | 1976-11-01 |
Family
ID=19808045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8550270A Pending JPS5140085B1 (en) | 1969-10-03 | 1970-09-30 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5140085B1 (en) |
| AT (1) | AT297108B (en) |
| BE (1) | BE757012A (en) |
| CA (1) | CA932948A (en) |
| DE (1) | DE2048523C3 (en) |
| DK (1) | DK124121B (en) |
| FR (1) | FR2064936A5 (en) |
| GB (1) | GB1290608A (en) |
| NL (1) | NL6915059A (en) |
| SE (1) | SE361656B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5434769B2 (en) * | 1972-03-16 | 1979-10-29 | ||
| NL7504202A (en) * | 1975-04-09 | 1976-10-12 | Philips Nv | GLASS FOR CATHOD BEAM TUBES FOR DISPLAY OF TELEVISION IMAGES. |
| US3987330A (en) * | 1975-04-25 | 1976-10-19 | Owens-Illinois, Inc. | Zirconia containing glass compositions for cathode ray tubes |
| DE19650692C2 (en) * | 1996-12-06 | 1999-01-14 | Schott Glas | Lead-free crown glasses |
-
0
- BE BE757012D patent/BE757012A/en unknown
-
1969
- 1969-10-03 NL NL6915059A patent/NL6915059A/xx unknown
-
1970
- 1970-09-30 GB GB1290608D patent/GB1290608A/en not_active Expired
- 1970-09-30 JP JP8550270A patent/JPS5140085B1/ja active Pending
- 1970-09-30 DK DK499170A patent/DK124121B/en unknown
- 1970-09-30 CA CA094437A patent/CA932948A/en not_active Expired
- 1970-10-01 AT AT887570A patent/AT297108B/en not_active IP Right Cessation
- 1970-10-01 SE SE1334570A patent/SE361656B/xx unknown
- 1970-10-02 DE DE19702048523 patent/DE2048523C3/en not_active Expired
- 1970-10-02 FR FR7035687A patent/FR2064936A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6915059A (en) | 1971-04-06 |
| DE2048523C3 (en) | 1978-07-20 |
| DE2048523A1 (en) | 1971-04-15 |
| FR2064936A5 (en) | 1971-07-23 |
| SE361656B (en) | 1973-11-12 |
| GB1290608A (en) | 1972-09-27 |
| DE2048523B2 (en) | 1977-11-17 |
| DK124121B (en) | 1972-09-18 |
| CA932948A (en) | 1973-09-04 |
| BE757012A (en) | 1971-04-02 |
| AT297108B (en) | 1972-03-10 |