NL7004939A - - Google Patents
Info
- Publication number
- NL7004939A NL7004939A NL7004939A NL7004939A NL7004939A NL 7004939 A NL7004939 A NL 7004939A NL 7004939 A NL7004939 A NL 7004939A NL 7004939 A NL7004939 A NL 7004939A NL 7004939 A NL7004939 A NL 7004939A
- Authority
- NL
- Netherlands
Links
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)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7004939A NL7004939A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-04-07 | 1970-04-07 | |
| DE19712113031 DE2113031A1 (de) | 1970-04-07 | 1971-03-18 | Elektrische Glueh- oder Entladungslampe |
| CA109,438A CA957007A (en) | 1970-04-07 | 1971-04-02 | Electric filament lamp or discharge lamp |
| BE765394A BE765394A (fr) | 1970-04-07 | 1971-04-06 | Lampe a incandescence electrique ou lampe a |
| FR7112314A FR2089330A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-04-07 | 1971-04-07 | |
| GB26026/71A GB1286048A (en) | 1970-04-07 | 1971-04-19 | Lamp |
| US00261068A US3801178A (en) | 1970-04-07 | 1972-06-08 | Method of providing support for conductors of an electric filament or discharge lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7004939A NL7004939A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-04-07 | 1970-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7004939A true NL7004939A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-10-11 |
Family
ID=19809781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7004939A NL7004939A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-04-07 | 1970-04-07 |
Country Status (7)
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 |
| EP0812004B1 (en) * | 1996-06-04 | 2003-07-09 | Honda Giken Kogyo Kabushiki Kaisha | Automobile lamp bulb |
| DE10306178A1 (de) * | 2003-02-13 | 2004-08-26 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Glühlampe für Fahrzeugscheinwerfer |
| WO2008025374A1 (de) * | 2006-08-29 | 2008-03-06 | Osram Gesellschaft mit beschränkter Haftung | Glühlampe und verfahren zu deren herstellung |
| US8267547B2 (en) * | 2009-06-24 | 2012-09-18 | Cunningham David W | Incandescent illumination system incorporating an infrared-reflective shroud |
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 |
|---|---|
| GB1286048A (en) | 1972-08-16 |
| BE765394A (fr) | 1971-10-06 |
| FR2089330A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-01-07 |
| DE2113031A1 (de) | 1971-10-21 |
| US3801178A (en) | 1974-04-02 |
| CA957007A (en) | 1974-10-29 |