DD140817B1 - Sockelhuelse fuer elektrische gluehlampen - Google Patents
Sockelhuelse fuer elektrische gluehlampenInfo
- Publication number
- DD140817B1 DD140817B1 DD79210435A DD21043579A DD140817B1 DD 140817 B1 DD140817 B1 DD 140817B1 DD 79210435 A DD79210435 A DD 79210435A DD 21043579 A DD21043579 A DD 21043579A DD 140817 B1 DD140817 B1 DD 140817B1
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- base
- base sleeve
- lamp
- sleeve
- lamp bulb
- Prior art date
Links
- 230000000994 depressogenic effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- IHQKEDIOMGYHEB-UHFFFAOYSA-M sodium dimethylarsinate Chemical class [Na+].C[As](C)([O-])=O IHQKEDIOMGYHEB-UHFFFAOYSA-M 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
- H01K1/46—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp supported by a separate part, e.g. base, cap
Landscapes
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD79210435A DD140817B1 (de) | 1979-01-11 | 1979-01-11 | Sockelhuelse fuer elektrische gluehlampen |
| DE19797934879U DE7934879U1 (de) | 1979-01-11 | 1979-12-12 | Sockelhuelse fuer elektrische gluehlampen |
| NL7909008A NL7909008A (nl) | 1979-01-11 | 1979-12-13 | Huls voor elektrische gloeilampen. |
| GB8000687A GB2042823B (en) | 1979-01-11 | 1980-01-09 | Base sleeve for an electric bulb |
| IT47564/80A IT1146901B (it) | 1979-01-11 | 1980-01-10 | Perfezionamento negli zoccoli per lampade ad incandescenza |
| JP1980001257U JPS6114131Y2 (ja) | 1979-01-11 | 1980-01-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD79210435A DD140817B1 (de) | 1979-01-11 | 1979-01-11 | Sockelhuelse fuer elektrische gluehlampen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DD140817A1 DD140817A1 (de) | 1980-03-26 |
| DD140817B1 true DD140817B1 (de) | 1987-10-14 |
Family
ID=5516346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD79210435A DD140817B1 (de) | 1979-01-11 | 1979-01-11 | Sockelhuelse fuer elektrische gluehlampen |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS6114131Y2 (ja) |
| DD (1) | DD140817B1 (ja) |
| DE (1) | DE7934879U1 (ja) |
| GB (1) | GB2042823B (ja) |
| IT (1) | IT1146901B (ja) |
| NL (1) | NL7909008A (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3221290A1 (de) * | 1982-06-05 | 1983-12-08 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Elektrische lampe mit einem huelsenfoermigen sockel |
| JPS63186046U (ja) * | 1987-05-25 | 1988-11-29 | ||
| DE8905767U1 (de) * | 1989-05-09 | 1989-06-22 | Albrecht, Paul, 8600 Bamberg | Sockel für eine Kleinglühlampe |
| DE19855412A1 (de) | 1998-12-01 | 2000-06-08 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Elektrische Lampe |
| JP2000228101A (ja) * | 1999-02-08 | 2000-08-15 | Matsushita Electronics Industry Corp | 蛍光ランプ |
-
1979
- 1979-01-11 DD DD79210435A patent/DD140817B1/de not_active IP Right Cessation
- 1979-12-12 DE DE19797934879U patent/DE7934879U1/de not_active Expired
- 1979-12-13 NL NL7909008A patent/NL7909008A/nl not_active Application Discontinuation
-
1980
- 1980-01-09 GB GB8000687A patent/GB2042823B/en not_active Expired
- 1980-01-10 IT IT47564/80A patent/IT1146901B/it active
- 1980-01-11 JP JP1980001257U patent/JPS6114131Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7909008A (nl) | 1980-07-15 |
| GB2042823B (en) | 1983-04-13 |
| JPS6114131Y2 (ja) | 1986-05-01 |
| IT8047564A0 (it) | 1980-01-10 |
| GB2042823A (en) | 1980-09-24 |
| JPS55114163U (ja) | 1980-08-12 |
| IT1146901B (it) | 1986-11-19 |
| DD140817A1 (de) | 1980-03-26 |
| DE7934879U1 (de) | 1980-04-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |