NL6502956A - - Google Patents
Info
- Publication number
- NL6502956A NL6502956A NL6502956A NL6502956A NL6502956A NL 6502956 A NL6502956 A NL 6502956A NL 6502956 A NL6502956 A NL 6502956A NL 6502956 A NL6502956 A NL 6502956A NL 6502956 A NL6502956 A NL 6502956A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K11/00—Lamps having an incandescent body which is not conductively heated, e.g. heated inductively, heated by electronic discharge
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K13/00—Lamps having an incandescent body which is substantially non-conductive until heated, e.g. Nernst lamp
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEN24613A DE1241531B (de) | 1964-03-12 | 1964-03-12 | Gluehlampe mit einem durch ein Hochfrequenzfeld erhitzbaren Gluehkoerper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6502956A true NL6502956A (https=) | 1965-09-13 |
Family
ID=7343090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6502956A NL6502956A (https=) | 1964-03-12 | 1965-03-09 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3384773A (https=) |
| AT (1) | AT252386B (https=) |
| DE (1) | DE1241531B (https=) |
| FR (1) | FR1426034A (https=) |
| GB (1) | GB1050801A (https=) |
| NL (1) | NL6502956A (https=) |
| SE (1) | SE304557B (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1564636A (https=) * | 1968-02-06 | 1969-04-25 | ||
| DE2009916C2 (de) * | 1970-03-03 | 1985-05-30 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Halogenglühlampe |
| GB1571194A (en) * | 1976-01-12 | 1980-07-09 | Thorn Lighting Ltd | Internal protective coating for incandescent lamps |
| US5309063A (en) * | 1993-03-04 | 1994-05-03 | David Sarnoff Research Center, Inc. | Inductive coil for inductively coupled plasma production apparatus |
| CN114927407A (zh) * | 2022-04-14 | 2022-08-19 | 李元骏 | 一种新式光源 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE232665C (https=) * | ||||
| DE443970C (de) * | 1926-01-23 | 1927-05-12 | Patra Patent Treuhand | Elektrische Gluehlampe |
| AT125423B (de) * | 1929-10-04 | 1931-11-10 | Emilien Bornand | Vorrichtung zur elektrischen Beleuchtung. |
| US2171359A (en) * | 1936-08-03 | 1939-08-29 | Harry I Stein | Glow lamp |
| US2686864A (en) * | 1951-01-17 | 1954-08-17 | Westinghouse Electric Corp | Magnetic levitation and heating of conductive materials |
-
1964
- 1964-03-12 DE DEN24613A patent/DE1241531B/de active Pending
-
1965
- 1965-03-04 US US437020A patent/US3384773A/en not_active Expired - Lifetime
- 1965-03-09 AT AT209565A patent/AT252386B/de active
- 1965-03-09 SE SE3048/65A patent/SE304557B/xx unknown
- 1965-03-09 NL NL6502956A patent/NL6502956A/xx unknown
- 1965-03-10 GB GB1017865A patent/GB1050801A/en not_active Expired
- 1965-03-10 FR FR8606A patent/FR1426034A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE304557B (https=) | 1968-09-30 |
| DE1241531B (de) | 1967-06-01 |
| FR1426034A (fr) | 1966-01-24 |
| GB1050801A (https=) | 1966-12-07 |
| AT252386B (de) | 1967-02-27 |
| US3384773A (en) | 1968-05-21 |