NL249996A - - Google Patents
Info
- Publication number
- NL249996A NL249996A NL249996DA NL249996A NL 249996 A NL249996 A NL 249996A NL 249996D A NL249996D A NL 249996DA NL 249996 A NL249996 A NL 249996A
- Authority
- NL
- Netherlands
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
- C03B20/00—Processes specially adapted for the production of quartz or fused silica articles, not otherwise provided for
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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
- C03B23/18—Re-forming and sealing ampoules
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/38—Exhausting, degassing, filling, or cleaning vessels
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/40—Closing vessels
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Joining Of Glass To Other Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP22544A DE1096001B (de) | 1959-04-07 | 1959-04-07 | Verfahren und Vorrichtung zum Erwaermen von Gegenstaenden aus Glas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL249996A true NL249996A (US07223432-20070529-C00017.png) |
Family
ID=7368793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL249996D NL249996A (US07223432-20070529-C00017.png) | 1959-04-07 |
Country Status (6)
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1555259A (en) * | 1923-10-27 | 1925-09-29 | Westinghouse Electric & Mfg Co | High-frequency-corona-discharge furnace |
| NL39555C (US07223432-20070529-C00017.png) * | 1932-07-30 | |||
| US2031660A (en) * | 1932-11-26 | 1936-02-25 | Gen Fire Extinguisher Co | Method of sealing charged glass bulbs |
| US2048556A (en) * | 1934-01-04 | 1936-07-21 | Gen Electric | Glass-to-metal seal |
| US2135775A (en) * | 1934-10-12 | 1938-11-08 | Gen Electric Vapor Lamp Co | Method of and apparatus for bending vitreous tubing |
| US2432491A (en) * | 1939-03-06 | 1947-12-09 | Hygrade Sylvania Corp | Apparatus for lamp bulb sealing |
| US2386820A (en) * | 1941-12-22 | 1945-10-16 | Raytheon Mfg Co | Method of forming seals |
| US2332099A (en) * | 1941-12-22 | 1943-10-19 | Ronald B Mckinnis | Method for sterilizing closures for containers |
| US2508127A (en) * | 1948-06-25 | 1950-05-16 | Gen Electric | Method of bending sealed glass tubes |
| US2792271A (en) * | 1950-08-16 | 1957-05-14 | Gen Electric | Method of making electric discharge device |
| US2713532A (en) * | 1951-04-30 | 1955-07-19 | Eitel Mccullough Inc | Electron tube and method of making the same |
| US2837396A (en) * | 1953-06-16 | 1958-06-03 | Cons Electrodynamics Corp | Process and apparatus for evacuating electronic tubes and the like |
| US2875556A (en) * | 1953-07-31 | 1959-03-03 | Vig Corp | Apparatus for molding refractory materials |
| US2795018A (en) * | 1954-03-04 | 1957-06-11 | Corning Glass Works | Double-glazed cells |
| DE1215649B (de) * | 1954-06-30 | 1966-05-05 | Siemens Ag | Verfahren zum Herstellen eines extrem reinen, stabfoermigen Halbleiterkristalls |
| US2871623A (en) * | 1954-12-22 | 1959-02-03 | Pittsburgh Plate Glass Co | Method of bending glass |
| US2855265A (en) * | 1956-05-17 | 1958-10-07 | Gen Electric | Lamp sealing method and apparatus |
-
0
- NL NL249996D patent/NL249996A/xx unknown
-
1959
- 1959-04-07 DE DEP22544A patent/DE1096001B/de active Pending
-
1960
- 1960-03-02 CH CH236860A patent/CH389838A/de unknown
- 1960-03-15 GB GB9106/60A patent/GB878754A/en not_active Expired
- 1960-03-22 US US16895A patent/US3144320A/en not_active Expired - Lifetime
- 1960-04-04 BE BE589341A patent/BE589341A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH389838A (de) | 1965-03-31 |
| DE1096001B (de) | 1960-12-29 |
| GB878754A (en) | 1961-10-04 |
| US3144320A (en) | 1964-08-11 |
| BE589341A (fr) | 1960-08-01 |
