BE621796A - - Google Patents
Info
- Publication number
- BE621796A BE621796A BE621796DA BE621796A BE 621796 A BE621796 A BE 621796A BE 621796D A BE621796D A BE 621796DA BE 621796 A BE621796 A BE 621796A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/20—Uniting glass pieces by fusing without substantial reshaping
- C03B23/207—Uniting glass rods, glass tubes, or hollow glassware
- C03B23/217—Uniting glass rods, glass tubes, or hollow glassware for the production of cathode ray tubes or similarly shaped tubes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/20—Seals between parts of vessels
- H01J5/22—Vacuum-tight joints between parts of vessel
- H01J5/24—Vacuum-tight joints between parts of vessel between insulating parts of vessel
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
- H01J2893/0037—Solid sealing members other than lamp bases
- H01J2893/0038—Direct connection between two insulating elements, in particular via glass material
- H01J2893/0039—Glass-to-glass connection, e.g. by soldering
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP27781A DE1190148B (de) | 1961-08-29 | 1961-08-29 | Verfahren und Vorrichtung zum Verschmelzen von Glasteilen, insbesondere Kolbenteilen elektrischer Entladungsroehren mittels elektrischen Stromes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE621796A true BE621796A (OSRAM) |
Family
ID=7370982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE621796D BE621796A (OSRAM) | 1961-08-29 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3273986A (OSRAM) |
| BE (1) | BE621796A (OSRAM) |
| CH (1) | CH409258A (OSRAM) |
| DE (1) | DE1190148B (OSRAM) |
| DK (1) | DK103578C (OSRAM) |
| GB (1) | GB985422A (OSRAM) |
| NL (2) | NL133855C (OSRAM) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2306054A (en) * | 1938-02-19 | 1942-12-22 | Corning Glass Works | Glass heating and working |
| US2590173A (en) * | 1948-01-09 | 1952-03-25 | Corning Glass Works | Deionized electrode in electric glassworking |
| US2579222A (en) * | 1950-08-30 | 1951-12-18 | Remington Rand Inc | Method of sealing glass to metal |
| GB836134A (en) * | 1957-01-15 | 1960-06-01 | Siemens Edison Swan Ltd | Improvements relating to the jointing of glass parts |
-
0
- BE BE621796D patent/BE621796A/xx unknown
- NL NL282385D patent/NL282385A/xx unknown
- NL NL133855D patent/NL133855C/xx active
-
1961
- 1961-08-29 DE DEP27781A patent/DE1190148B/de active Pending
-
1962
- 1962-08-20 US US218042A patent/US3273986A/en not_active Expired - Lifetime
- 1962-08-24 GB GB32659/62A patent/GB985422A/en not_active Expired
- 1962-08-25 DK DK374462AA patent/DK103578C/da active
- 1962-08-27 CH CH1013562A patent/CH409258A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK103578C (da) | 1966-01-24 |
| GB985422A (en) | 1965-03-10 |
| NL133855C (OSRAM) | |
| US3273986A (en) | 1966-09-20 |
| CH409258A (de) | 1966-03-15 |
| DE1190148B (de) | 1965-04-01 |
| NL282385A (OSRAM) |