DE2113031A1 - Elektrische Glueh- oder Entladungslampe - Google Patents
Elektrische Glueh- oder EntladungslampeInfo
- Publication number
- DE2113031A1 DE2113031A1 DE19712113031 DE2113031A DE2113031A1 DE 2113031 A1 DE2113031 A1 DE 2113031A1 DE 19712113031 DE19712113031 DE 19712113031 DE 2113031 A DE2113031 A DE 2113031A DE 2113031 A1 DE2113031 A1 DE 2113031A1
- Authority
- DE
- Germany
- Prior art keywords
- lamp
- carrier
- attached
- lamp vessel
- side wall
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000007373 indentation Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000004020 conductor Substances 0.000 description 10
- 229910052736 halogen Inorganic materials 0.000 description 7
- 150000002367 halogens Chemical class 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000011888 foil Substances 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 3
- 238000002788 crimping Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/38—Seals for leading-in conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/18—Mountings or supports for the incandescent body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/12—Joining of mount or stem to vessel; Joining parts of the vessel, e.g. by butt sealing
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7004939A NL7004939A (enrdf_load_stackoverflow) | 1970-04-07 | 1970-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2113031A1 true DE2113031A1 (de) | 1971-10-21 |
Family
ID=19809781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712113031 Pending DE2113031A1 (de) | 1970-04-07 | 1971-03-18 | Elektrische Glueh- oder Entladungslampe |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3801178A (enrdf_load_stackoverflow) |
| BE (1) | BE765394A (enrdf_load_stackoverflow) |
| CA (1) | CA957007A (enrdf_load_stackoverflow) |
| DE (1) | DE2113031A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2089330A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1286048A (enrdf_load_stackoverflow) |
| NL (1) | NL7004939A (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1391704A (en) * | 1972-04-14 | 1975-04-23 | Thorn Electrical Ind Ltd | Lamp pinch seals |
| US4166232A (en) * | 1978-03-13 | 1979-08-28 | Gte Sylvania Incorporated | Filament lead-in support for tungsten halogen capsule for headlight |
| DE3034595A1 (de) * | 1980-09-13 | 1982-04-29 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Elektrische gluehlampe mit wenigstens einem waagerechten gluehkoerper |
| US5209689A (en) * | 1991-12-27 | 1993-05-11 | Gte Products Corporation | Methods for mounting filaments in tubular incandescent lamp capsules |
| DE69723365T2 (de) * | 1996-06-04 | 2004-02-12 | Honda Giken Kogyo K.K. | Lampenbirne für Fahrzeuge |
| DE10306178A1 (de) * | 2003-02-13 | 2004-08-26 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Glühlampe für Fahrzeugscheinwerfer |
| EP2057664A1 (de) * | 2006-08-29 | 2009-05-13 | Osram Gesellschaft mit beschränkter Haftung | Glühlampe und verfahren zu deren herstellung |
| US8253309B2 (en) * | 2009-06-24 | 2012-08-28 | Cunningham David W | Incandescent lamp incorporating reflective filament supports and method for making it |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2412800A (en) * | 1943-08-05 | 1946-12-17 | Rca Corp | Electron discharge device |
| US2572055A (en) * | 1949-01-26 | 1951-10-23 | Sonotone Corp | Electron space discharge device |
| GB685800A (en) * | 1949-11-12 | 1953-01-14 | Tesla Nat Corp | Improvements in and relating to electron tubes |
| GB737300A (en) * | 1952-07-30 | 1955-09-21 | Philips Electrical Ind Ltd | Improvements in electric discharge tubes |
| US3209188A (en) * | 1961-02-21 | 1965-09-28 | Westinghouse Electric Corp | Iodine-containing electric incandescent lamp with heat conserving envelope |
| US3384781A (en) * | 1966-10-31 | 1968-05-21 | Gen Electric | Self-contained battery-powered electric incandescent lamp |
| US3548244A (en) * | 1968-07-01 | 1970-12-15 | British Lighting Ind Ltd | Lamp having twin filaments and integral filament legs mounted in a bridge |
-
1970
- 1970-04-07 NL NL7004939A patent/NL7004939A/xx unknown
-
1971
- 1971-03-18 DE DE19712113031 patent/DE2113031A1/de active Pending
- 1971-04-02 CA CA109,438A patent/CA957007A/en not_active Expired
- 1971-04-06 BE BE765394A patent/BE765394A/xx unknown
- 1971-04-07 FR FR7112314A patent/FR2089330A5/fr not_active Expired
- 1971-04-19 GB GB26026/71A patent/GB1286048A/en not_active Expired
-
1972
- 1972-06-08 US US00261068A patent/US3801178A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2089330A5 (enrdf_load_stackoverflow) | 1972-01-07 |
| US3801178A (en) | 1974-04-02 |
| NL7004939A (enrdf_load_stackoverflow) | 1971-10-11 |
| GB1286048A (en) | 1972-08-16 |
| CA957007A (en) | 1974-10-29 |
| BE765394A (fr) | 1971-10-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHW | Rejection |