NL103279C - - Google Patents
Info
- Publication number
- NL103279C NL103279C NL103279DA NL103279C NL 103279 C NL103279 C NL 103279C NL 103279D A NL103279D A NL 103279DA NL 103279 C NL103279 C NL 103279C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/26—Closing of vessels
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/20—Sealing-in wires directly into the envelope
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/22—Exhausting, degassing, filling, or cleaning vessels
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Resistance Heating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE346613X | 1955-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL103279C true NL103279C (en) |
Family
ID=6255350
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL208036D NL208036A (en) | 1955-06-16 | ||
| NL103279D NL103279C (en) | 1955-06-16 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL208036D NL208036A (en) | 1955-06-16 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2914371A (en) |
| BE (1) | BE548671A (en) |
| CH (1) | CH346613A (en) |
| FR (1) | FR1159606A (en) |
| GB (1) | GB834424A (en) |
| NL (2) | NL103279C (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3069583A (en) * | 1959-10-30 | 1962-12-18 | Sylvania Electric Prod | Electric lamp |
| US3073137A (en) * | 1960-02-01 | 1963-01-15 | Westinghouse Electric Corp | Press sealing process and apparatus |
| US3252781A (en) * | 1961-05-01 | 1966-05-24 | Gen Electric | Apparatus for panel lamp manufacture |
| US3230028A (en) * | 1962-01-29 | 1966-01-18 | Philip J Kayatt | Method of making miniature gas discharge tubes |
| US3321662A (en) * | 1962-07-02 | 1967-05-23 | Sylvania Electric Prod | Electric lamp with tubular body and light transmitting closure having over-lapping flange seal |
| US3265923A (en) * | 1963-03-19 | 1966-08-09 | Westinghouse Electric Corp | Baseless double-ended electric incandescent lamp |
| US3270237A (en) * | 1963-06-26 | 1966-08-30 | Gen Electric | Electric lamp with single ended pinch seal |
| DE1489451B2 (en) * | 1963-07-16 | 1971-11-25 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | COMPACT LAMPS AND METHOD OF MANUFACTURING THEREOF |
| US3413054A (en) * | 1966-12-30 | 1968-11-26 | Sylvania Electric Prod | Method of fabricating an incandescent lamp and its construction |
| FR2055909A5 (en) * | 1969-08-06 | 1971-05-14 | Rochet Jean | |
| JPS60185357A (en) * | 1984-03-05 | 1985-09-20 | スタンレー電気株式会社 | Method of producing bead-sealed gas bulb |
| DE102004027997A1 (en) * | 2004-06-09 | 2005-12-29 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Method and device for producing a lamp |
| CN103449710B (en) * | 2013-08-23 | 2015-06-24 | 武汉鑫友泰光电科技有限公司 | Device and method for automatically connecting side surface of thick-wall quartz glass pipe with exhaust port |
| CN103715062B (en) * | 2013-12-31 | 2016-01-27 | 詹云翔 | A kind of bulb sealing device |
| CN103700573B (en) * | 2013-12-31 | 2016-01-27 | 詹云翔 | A kind of sintering equipment of bulb sealing machine |
| CN113977962B (en) * | 2021-10-23 | 2022-08-23 | 江西阳硕塑业科技有限公司 | Shaping device for bulb production |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US709996A (en) * | 1900-05-14 | 1902-09-30 | Western Electric Co | Signal-lamp for telephone-switchboards. |
| US2116384A (en) * | 1937-03-02 | 1938-05-03 | Gen Electric | Electric lamp or similar device |
| US2477372A (en) * | 1945-01-24 | 1949-07-26 | Herzog Carl | Electric gaseous discharge lamp |
| US2556059A (en) * | 1949-06-21 | 1951-06-05 | Tung Sol Lamp Works Inc | Electric incandescent lamp and method of manufacturing |
| US2794699A (en) * | 1952-12-13 | 1957-06-04 | Westinghouse Electric Corp | Manufacture of small lamps |
-
0
- NL NL208036D patent/NL208036A/xx unknown
- BE BE548671D patent/BE548671A/xx unknown
- NL NL103279D patent/NL103279C/xx active
-
1956
- 1956-06-06 US US589783A patent/US2914371A/en not_active Expired - Lifetime
- 1956-06-06 GB GB17505/56A patent/GB834424A/en not_active Expired
- 1956-06-08 CH CH346613D patent/CH346613A/en unknown
- 1956-06-13 FR FR1159606D patent/FR1159606A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1159606A (en) | 1958-06-30 |
| GB834424A (en) | 1960-05-11 |
| CH346613A (en) | 1960-05-31 |
| US2914371A (en) | 1959-11-24 |
| BE548671A (en) | |
| NL208036A (en) |