AU3251271A - Tungsten halogen lamp having improved seal - Google Patents
Tungsten halogen lamp having improved sealInfo
- Publication number
- AU3251271A AU3251271A AU32512/71A AU3251271A AU3251271A AU 3251271 A AU3251271 A AU 3251271A AU 32512/71 A AU32512/71 A AU 32512/71A AU 3251271 A AU3251271 A AU 3251271A AU 3251271 A AU3251271 A AU 3251271A
- Authority
- AU
- Australia
- Prior art keywords
- halogen lamp
- improved seal
- tungsten halogen
- tungsten
- seal
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/40—Leading-in conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/38—Seals for leading-in conductors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12736—Al-base component
- Y10T428/12743—Next to refractory [Group IVB, VB, or VIB] metal-base component
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6507670A | 1970-08-19 | 1970-08-19 | |
USUS65,076 | 1970-08-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU3251271A true AU3251271A (en) | 1973-02-22 |
Family
ID=22060183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU32512/71A Expired AU3251271A (en) | 1970-08-19 | 1971-08-18 | Tungsten halogen lamp having improved seal |
Country Status (5)
Country | Link |
---|---|
US (1) | US3668391A (en) |
AU (1) | AU3251271A (en) |
CA (1) | CA940585A (en) |
GB (1) | GB1301966A (en) |
ZA (1) | ZA715436B (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3926574A (en) * | 1971-06-21 | 1975-12-16 | Dewiant Corp | Molybdenum based substrate coated with homogeneous molybdenum trialuminide |
DE2230817A1 (en) * | 1971-09-14 | 1973-03-15 | Egyesuelt Izzolampa | PROCESS FOR THE PRODUCTION OF A CORROSION-RESISTANT COATING ON MOLYBDA METAL SURFACES |
US3721852A (en) * | 1972-01-12 | 1973-03-20 | Gte Sylvania Inc | Refractory metal phosphate and phosphide coatings for refractory metal leads |
NL179433C (en) * | 1976-06-21 | 1986-09-01 | Philips Nv | ELECTRIC LAMP. |
NL183794B (en) * | 1979-02-26 | Philips Nv | HIGH PRESSURE MERCURY DISCHARGE LAMP. | |
US4296351A (en) * | 1979-10-17 | 1981-10-20 | Gte Products Corporation | Tungsten halogen lamp having lead-in wire comprising tantalum alloy |
US4307318A (en) * | 1980-02-14 | 1981-12-22 | Westinghouse Electric Corp. | Miniature lamp and method |
US4354137A (en) * | 1980-07-15 | 1982-10-12 | Westinghouse Electric Corp. | Incandescent lamp having seal-anchored filament mount, and method of making such lamp |
EP0136750A1 (en) * | 1983-09-01 | 1985-04-10 | Koninklijke Philips Electronics N.V. | Capless electric lamp |
GB8429740D0 (en) * | 1984-11-24 | 1985-01-03 | Emi Plc Thorn | Lead wires in pinch seals |
US5057735A (en) * | 1989-10-13 | 1991-10-15 | General Electric Company | Reflector lamp unit with independently adjustable lamp mount |
AT398864B (en) * | 1990-03-15 | 1995-02-27 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | HALOGEN BULB |
US5680003A (en) * | 1995-05-19 | 1997-10-21 | General Electric Company | Coiled-coil filament design for an incandescent lamp |
WO2000034980A1 (en) * | 1998-12-08 | 2000-06-15 | Koninklijke Philips Electronics N.V. | Electric lamp |
US8277274B2 (en) * | 2002-11-07 | 2012-10-02 | Advanced Lighting Technologies, Inc. | Apparatus and methods for use of refractory abhesives in protection of metallic foils and leads |
WO2004045026A2 (en) * | 2002-11-07 | 2004-05-27 | Advanced Lighting Technologies, Inc. | Oxidation-protected metallic foil and methods |
ATE463044T1 (en) * | 2003-05-21 | 2010-04-15 | Koninkl Philips Electronics Nv | HIGH PRESSURE GAS DISCHARGE LAMP |
US7358674B2 (en) * | 2004-07-27 | 2008-04-15 | General Electric Company | Structure having electrodes with metal core and coating |
US7575815B2 (en) * | 2005-01-24 | 2009-08-18 | Battelle Memorial Institute | Aluminide coatings |
CN100538967C (en) * | 2006-08-10 | 2009-09-09 | 殷尧平 | Core column processing technology |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1317782A (en) * | 1961-03-16 | 1963-05-08 | ||
GB1185873A (en) * | 1967-02-06 | 1970-03-25 | British Lighting Ind Ltd | Lamps having a Linear Envelope of High-Temperature Glass |
-
1970
- 1970-08-19 US US65076A patent/US3668391A/en not_active Expired - Lifetime
-
1971
- 1971-08-12 GB GB3996471A patent/GB1301966A/en not_active Expired
- 1971-08-12 CA CA120,394A patent/CA940585A/en not_active Expired
- 1971-08-16 ZA ZA715436A patent/ZA715436B/en unknown
- 1971-08-18 AU AU32512/71A patent/AU3251271A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ZA715436B (en) | 1972-05-31 |
CA940585A (en) | 1974-01-22 |
US3668391A (en) | 1972-06-06 |
GB1301966A (en) | 1973-01-04 |
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