GB597292A - Improvements in or relating to glass to metal seals - Google Patents
Improvements in or relating to glass to metal sealsInfo
- Publication number
- GB597292A GB597292A GB2075345A GB2075345A GB597292A GB 597292 A GB597292 A GB 597292A GB 2075345 A GB2075345 A GB 2075345A GB 2075345 A GB2075345 A GB 2075345A GB 597292 A GB597292 A GB 597292A
- Authority
- GB
- United Kingdom
- Prior art keywords
- glass
- relating
- metal seals
- rods
- partridge
- 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.)
- Expired
Links
- 239000011521 glass Substances 0.000 title abstract 3
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 241000288049 Perdix perdix Species 0.000 abstract 1
- 239000005388 borosilicate glass Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
Classifications
-
- 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
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/04—Joining glass to metal by means of an interlayer
- C03C27/042—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts
- C03C27/044—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts of glass, glass-ceramic or ceramic material only
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
597,292. Glass. GENERAL ELECTRIC CO., Ltd., MANNERS, M., and PARTRIDGE, J. H. Aug. 13, 1945, No. 20753. [Class 56] [Also in Group XXXVI] The invention relates to sealing tungsten, molybdenum or like metal rods &c. to glass pinches in the manufacture of electric lamps and similar devices, other than thermionic valves. The following are given as examples of alkali-free boro-silicate glasses which may be used for pre-coating the rods &c. :
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB597292A true GB597292A (en) | 1948-01-22 |
Family
ID=1735679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2075345A Expired GB597292A (en) | 1945-08-13 | Improvements in or relating to glass to metal seals |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB597292A (en) |
-
1945
- 1945-08-13 GB GB2075345A patent/GB597292A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB597293A (en) | Improvements in or relating to glass to metal seals | |
| GB597292A (en) | Improvements in or relating to glass to metal seals | |
| GB475846A (en) | Electron discharge tubes and methods of manufacturing such tubes | |
| GB747930A (en) | Improvements in or relating to cathode-ray tubes comprising a metal cone and a glass window | |
| USD130521S (en) | Design for a hollow glass building block | |
| GB668141A (en) | Improvements relating to magnetrons | |
| GB610933A (en) | Improvements in or relating to glass objects into which electric supply conductors are sealed | |
| USD130520S (en) | Design fob a hollow glass building block | |
| AU106523B2 (en) | Improvements inthe vacuum tight sealing of tungsten or molybdenum conductors through quartz glass or glasses of high silica content | |
| GB670430A (en) | Improvements relating to the manufacture of cathode ray tubes | |
| USD130519S (en) | Design for a hollow glass building block | |
| AU116758B2 (en) | Glass envelope seal | |
| GB597139A (en) | Improvements in or relating to glass to metal seals | |
| GB690519A (en) | Improvements in or relating to glass to metal seals | |
| GB505776A (en) | Improvements in or relating to stems for electric discharge devices | |
| GB566969A (en) | Improvements relating to metal-glass and the like seals | |
| GB408175A (en) | Improvements in and relating to alternating current switches incorporating arc quenching means operating by compressed gas or vapour blasts | |
| GB686519A (en) | Improvements in or relating to the application of glass coatings to metals | |
| GB467025A (en) | Improvements in or relating to electric discharge devices | |
| GB616169A (en) | Improvements in or relating to metal supported vacuum-tight vitreous seals | |
| GB530770A (en) | Improvements in or relating to the sealing of electrical conductors into envelopes of quartz or the like | |
| GB494447A (en) | Improvements in methods of introducing electric conductors into hermetically sealed envelopes of which a substantial part is quartz | |
| GB688859A (en) | Improvements in or relating to the production of glass-to-metal seals | |
| GB574731A (en) | Improvements in metal-to-glass seals | |
| GB489534A (en) | Improvements in the sealing of electric conductors through quartz envelopes |