DE2434983A1 - Gluehlampe mit innerer sicherung - Google Patents
Gluehlampe mit innerer sicherungInfo
- Publication number
- DE2434983A1 DE2434983A1 DE2434983A DE2434983A DE2434983A1 DE 2434983 A1 DE2434983 A1 DE 2434983A1 DE 2434983 A DE2434983 A DE 2434983A DE 2434983 A DE2434983 A DE 2434983A DE 2434983 A1 DE2434983 A1 DE 2434983A1
- Authority
- DE
- Germany
- Prior art keywords
- fuse
- filament
- incandescent lamp
- pinch
- lamp according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000010276 construction Methods 0.000 description 9
- 239000004020 conductor Substances 0.000 description 6
- 239000011888 foil Substances 0.000 description 6
- 239000004568 cement Substances 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241000212977 Andira Species 0.000 description 1
- 101100069818 Caenorhabditis elegans gur-3 gene Proteins 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/62—One or more circuit elements structurally associated with the lamp
- H01K1/66—One or more circuit elements structurally associated with the lamp with built-in fuse
Landscapes
- Fuses (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US384744A US3864598A (en) | 1973-08-01 | 1973-08-01 | Incandescent lamp with internal fuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2434983A1 true DE2434983A1 (de) | 1975-02-13 |
Family
ID=23518573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2434983A Withdrawn DE2434983A1 (de) | 1973-08-01 | 1974-07-20 | Gluehlampe mit innerer sicherung |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3864598A (enrdf_load_stackoverflow) |
| JP (1) | JPS573185B2 (enrdf_load_stackoverflow) |
| BE (1) | BE817876A (enrdf_load_stackoverflow) |
| CA (1) | CA1015394A (enrdf_load_stackoverflow) |
| DE (1) | DE2434983A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1469968A (enrdf_load_stackoverflow) |
| NL (1) | NL7409961A (enrdf_load_stackoverflow) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE389426B (sv) * | 1976-02-27 | 1976-11-01 | Lumalampan Ab | Tillsats till sockelkitt for elektriska glodlampor |
| US4066926A (en) * | 1976-10-12 | 1978-01-03 | Westinghouse Electric Corporation | Gas-filled incandescent lamp with integral fuse assembly |
| US4132922A (en) * | 1977-10-13 | 1979-01-02 | Westinghouse Electric Corp. | Gas-filled incandescent lamp with integral fuse assembly |
| US4191483A (en) * | 1978-04-17 | 1980-03-04 | Scm Corporation | Typewriter key action |
| NL179957C (nl) * | 1980-03-21 | 1986-12-01 | Philips Nv | Halogeengloeilamp. |
| GB8316306D0 (en) * | 1983-06-15 | 1983-07-20 | Thorn Emi Domestic Appliances | Heating apparatus |
| AU557488B2 (en) * | 1984-05-04 | 1986-12-24 | Toshiba, Kabushiki Kaisha | High-pressure metal vapour discharge lamp |
| JPS6156470U (enrdf_load_stackoverflow) * | 1984-09-18 | 1986-04-16 | ||
| US6037854A (en) * | 1998-05-01 | 2000-03-14 | Aerospace Lighting Corporation | Thermal fuse for fluorescent lamps |
| US6806656B2 (en) | 2002-12-16 | 2004-10-19 | Sienna Llc | Fuse bulb twinkle light set |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3211950A (en) * | 1963-02-20 | 1965-10-12 | Gen Electric | Electric incandescent lamp with integral fuse |
| US3211942A (en) * | 1963-06-20 | 1965-10-12 | Gen Electric | Electric incandescent lamp |
| US3211943A (en) * | 1963-10-07 | 1965-10-12 | Gen Electric | Electric incandescent lamp |
| US3346768A (en) * | 1964-10-29 | 1967-10-10 | Gen Electric | Incandescent lamp with a fuse integral with the lead-in structure |
| JPS4324708Y1 (enrdf_load_stackoverflow) * | 1965-09-07 | 1968-10-17 | ||
| JPS4325743Y1 (enrdf_load_stackoverflow) * | 1966-11-08 | 1968-10-28 |
-
1973
- 1973-08-01 US US384744A patent/US3864598A/en not_active Expired - Lifetime
-
1974
- 1974-06-21 GB GB2775774A patent/GB1469968A/en not_active Expired
- 1974-07-05 JP JP7653274A patent/JPS573185B2/ja not_active Expired
- 1974-07-15 CA CA205,074A patent/CA1015394A/en not_active Expired
- 1974-07-19 BE BE146757A patent/BE817876A/xx not_active IP Right Cessation
- 1974-07-20 DE DE2434983A patent/DE2434983A1/de not_active Withdrawn
- 1974-07-23 NL NL7409961A patent/NL7409961A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7409961A (nl) | 1975-02-04 |
| BE817876A (fr) | 1974-11-18 |
| CA1015394A (en) | 1977-08-09 |
| GB1469968A (en) | 1977-04-14 |
| US3864598A (en) | 1975-02-04 |
| JPS573185B2 (enrdf_load_stackoverflow) | 1982-01-20 |
| JPS5038974A (enrdf_load_stackoverflow) | 1975-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8130 | Withdrawal |