BE695875A - - Google Patents
Info
- Publication number
- BE695875A BE695875A BE695875DA BE695875A BE 695875 A BE695875 A BE 695875A BE 695875D A BE695875D A BE 695875DA BE 695875 A BE695875 A BE 695875A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/02—Incandescent bodies
- H01K1/14—Incandescent bodies characterised by the shape
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/18—Mountings or supports for the incandescent body
-
- 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
- H01K3/02—Manufacture of incandescent bodies
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Resistance Heating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US04/535,835 US4032809A (en) | 1966-03-21 | 1966-03-21 | Tantalum carbide or tantalum-alloy carbide filament mounting and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE695875A true BE695875A (en:Method) | 1967-09-01 |
Family
ID=24135971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE695875D BE695875A (en:Method) | 1966-03-21 | 1967-03-21 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4032809A (en:Method) |
| BE (1) | BE695875A (en:Method) |
| DE (1) | DE1589405A1 (en:Method) |
| ES (1) | ES336941A1 (en:Method) |
| GB (1) | GB1109774A (en:Method) |
| NL (1) | NL6702901A (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4766339A (en) * | 1987-03-16 | 1988-08-23 | Gte Products Corporation | Electric lamp with reinforced filament structure |
| DE4413859A1 (de) * | 1994-04-21 | 1995-10-26 | G Stankostroitel Noe Predprija | Verfahren zum Herstellen elektrischer Beleuchtungslampen |
| DE10213297A1 (de) * | 2002-03-25 | 2003-10-16 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Elektrische Glühlampe |
| DE102004034787A1 (de) * | 2004-07-19 | 2006-03-16 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Glühlampe mit carbidhaltigem Leuchtkörper |
| US20080172900A1 (en) * | 2007-01-19 | 2008-07-24 | Carlos Jose Ceva | Halogen hair dryer |
| JP2010225420A (ja) * | 2009-03-24 | 2010-10-07 | Stanley Electric Co Ltd | 熱陰極蛍光ランプおよび蛍光ランプ用電極 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR560310A (fr) * | 1922-12-23 | 1923-10-02 | Philips Nv | Lampe électrique à incandescence à remplissage gazeux avec filament enroulé en hélice |
| US2434478A (en) * | 1943-12-22 | 1948-01-13 | Westinghouse Electric Corp | Incandescent electric lamp and method |
| US2987643A (en) * | 1956-05-02 | 1961-06-06 | Gen Electric | Filament joint for electric lamps or similar devices |
| NL260575A (en:Method) * | 1960-01-29 | |||
| US3183395A (en) * | 1960-05-12 | 1965-05-11 | Westinghouse Electric Corp | Module assembly for projection lamps |
| DE1248799B (en:Method) * | 1961-12-13 | |||
| US3237284A (en) * | 1962-02-05 | 1966-03-01 | Polaroid Corp | Method of forming carbide coated coiled filaments for lamps |
-
1966
- 1966-03-21 US US04/535,835 patent/US4032809A/en not_active Expired - Lifetime
-
1967
- 1967-02-06 GB GB5526/67A patent/GB1109774A/en not_active Expired
- 1967-02-17 ES ES336941A patent/ES336941A1/es not_active Expired
- 1967-02-24 NL NL6702901A patent/NL6702901A/xx unknown
- 1967-03-21 DE DE19671589405 patent/DE1589405A1/de active Pending
- 1967-03-21 BE BE695875D patent/BE695875A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US4032809A (en) | 1977-06-28 |
| GB1109774A (en) | 1968-04-18 |
| NL6702901A (en:Method) | 1967-09-22 |
| ES336941A1 (es) | 1968-01-16 |
| DE1589405A1 (de) | 1970-04-02 |