BE677778A - - Google Patents
Info
- Publication number
- BE677778A BE677778A BE677778DA BE677778A BE 677778 A BE677778 A BE 677778A BE 677778D A BE677778D A BE 677778DA BE 677778 A BE677778 A BE 677778A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
- H01C7/022—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient mainly consisting of non-metallic substances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/62—One or more circuit elements structurally associated with the lamp
- H01K1/70—One or more circuit elements structurally associated with the lamp with built-in short-circuiting device, e.g. for serially connected lamps
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Ceramic Engineering (AREA)
- Resistance Heating (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP0036296 | 1965-03-15 | ||
| DEP0037310 | 1965-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE677778A true BE677778A (en:Method) | 1966-08-01 |
Family
ID=25990379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE677778D BE677778A (en:Method) | 1965-03-15 | 1966-03-14 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE677778A (en:Method) |
| DE (1) | DE1489462A1 (en:Method) |
| GB (1) | GB1077863A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3620373A1 (de) * | 1986-06-18 | 1987-12-23 | Philips Patentverwaltung | Elektrische gluehlampe fuer reihenschaltung und verfahren zu ihrer herstellung |
| DE4334510A1 (de) * | 1993-10-09 | 1994-02-24 | Gluehlampenwerk Oberweisbach G | Elektrische Glühlampe für Reihenschaltung |
-
1965
- 1965-07-23 DE DE19651489462 patent/DE1489462A1/de active Pending
-
1966
- 1966-03-14 BE BE677778D patent/BE677778A/xx unknown
- 1966-03-15 GB GB1126466A patent/GB1077863A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1077863A (en) | 1967-08-02 |
| DE1489462A1 (de) | 1969-04-24 |