EP0155672B1 - Lampe à décharge ayant un culot d'un côté - Google Patents
Lampe à décharge ayant un culot d'un côté Download PDFInfo
- Publication number
- EP0155672B1 EP0155672B1 EP85103176A EP85103176A EP0155672B1 EP 0155672 B1 EP0155672 B1 EP 0155672B1 EP 85103176 A EP85103176 A EP 85103176A EP 85103176 A EP85103176 A EP 85103176A EP 0155672 B1 EP0155672 B1 EP 0155672B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- base
- lamp
- pinch
- component
- cap
- 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.)
- Expired
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
- H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
- H01J5/58—Means for fastening the separate part to the vessel, e.g. by cement
- H01J5/60—Means for fastening the separate part to the vessel, e.g. by cement for fastening by mechanical means
-
- 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
Definitions
- an elastic clamping part is arranged inside the base, which tightly surrounds each leg of the discharge vessel when pressed and additionally holds it at a second location.
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Claims (7)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843410841 DE3410841A1 (de) | 1984-03-23 | 1984-03-23 | Einseitig gesockelte entladungslampe |
| DE3410841 | 1984-03-23 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0155672A2 EP0155672A2 (fr) | 1985-09-25 |
| EP0155672A3 EP0155672A3 (en) | 1986-12-03 |
| EP0155672B1 true EP0155672B1 (fr) | 1989-06-07 |
Family
ID=6231477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP85103176A Expired EP0155672B1 (fr) | 1984-03-23 | 1985-03-19 | Lampe à décharge ayant un culot d'un côté |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4672263A (fr) |
| EP (1) | EP0155672B1 (fr) |
| DE (2) | DE3410841A1 (fr) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8603127A (nl) * | 1986-12-09 | 1988-07-01 | Philips Nv | Lagedrukkwikdampontladingslamp. |
| DE3918172A1 (de) * | 1989-06-03 | 1990-12-13 | Vendel Karl Heinz | Entladungslampe mit stossabsorber |
| US5039904A (en) * | 1989-09-28 | 1991-08-13 | General Electric Company | Mount for miniature arc lamp |
| GB2253951A (en) * | 1991-03-19 | 1992-09-23 | Chen Ming Hsiung | Light bulb and holder assembly |
| ES2095712T3 (es) * | 1993-03-31 | 1997-02-16 | Philips Electronics Nv | Lampara electrica. |
| DE4340995A1 (de) * | 1993-12-02 | 1995-06-08 | Heraeus Noblelight Gmbh | Bestrahlungslampe |
| US7014340B2 (en) * | 2003-03-21 | 2006-03-21 | Welch Allyn, Inc. | Illumination assembly having fluid-tight seal |
| DE102006014294A1 (de) * | 2006-03-28 | 2007-10-04 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Elektrische Lampe |
| DE102007046345A1 (de) * | 2007-09-27 | 2009-04-02 | Osram Gesellschaft mit beschränkter Haftung | Entladungslampe mit einem Gehäuse und einem Entladungsgefäß |
| IN2012DE02309A (fr) * | 2012-07-25 | 2015-10-16 | Flowil Int Lighting |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB236618A (en) * | 1924-04-03 | 1925-07-03 | Percie Vaughan Castell Evans | An improved method of fixing the caps of thermionic valves, electric lamp bulbs and the like |
| DE2814461A1 (de) * | 1978-04-04 | 1979-10-18 | Patra Patent Treuhand | Elektrische lampe |
| DE2836596A1 (de) * | 1978-08-21 | 1980-03-13 | Patra Patent Treuhand | Elektrische lampe |
| NL185114C (nl) * | 1980-06-04 | 1990-01-16 | Philips Nv | Lagedrukkwikdampontladingslamp. |
| DE3112821A1 (de) * | 1981-03-31 | 1982-10-14 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Elektrische lampe mit einer als quetschung ausgebildeten gefaesseinschmelzung sowie vorrichtung und verfahren zur herstellung |
| US4463278A (en) * | 1982-05-21 | 1984-07-31 | General Electric Company | Lamp unit having accurately positioned filament |
| JPS63764A (ja) * | 1986-06-20 | 1988-01-05 | Canon Inc | 文書処理装置 |
-
1984
- 1984-03-23 DE DE19843410841 patent/DE3410841A1/de not_active Withdrawn
-
1985
- 1985-03-08 US US06/709,567 patent/US4672263A/en not_active Expired - Fee Related
- 1985-03-19 EP EP85103176A patent/EP0155672B1/fr not_active Expired
- 1985-03-19 DE DE8585103176T patent/DE3570947D1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3410841A1 (de) | 1985-09-26 |
| EP0155672A2 (fr) | 1985-09-25 |
| US4672263A (en) | 1987-06-09 |
| DE3570947D1 (en) | 1989-07-13 |
| EP0155672A3 (en) | 1986-12-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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| AK | Designated contracting states |
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|
| PUAL | Search report despatched |
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| 17P | Request for examination filed |
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|
| 17Q | First examination report despatched |
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|
| GRAA | (expected) grant |
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| REF | Corresponds to: |
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| ET | Fr: translation filed | ||
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| STAA | Information on the status of an ep patent application or granted ep patent |
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| 26N | No opposition filed | ||
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