JPS5496279A - Improved lamp - Google Patents
Improved lampInfo
- Publication number
- JPS5496279A JPS5496279A JP4430678A JP4430678A JPS5496279A JP S5496279 A JPS5496279 A JP S5496279A JP 4430678 A JP4430678 A JP 4430678A JP 4430678 A JP4430678 A JP 4430678A JP S5496279 A JPS5496279 A JP S5496279A
- Authority
- JP
- Japan
- Prior art keywords
- improved lamp
- lamp
- improved
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/38—Seals for leading-in conductors
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1739272A GB1391704A (en) | 1972-04-14 | 1972-04-14 | Lamp pinch seals |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5496279A true JPS5496279A (en) | 1979-07-30 |
Family
ID=10094396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4430678A Pending JPS5496279A (en) | 1972-04-14 | 1978-04-17 | Improved lamp |
Country Status (9)
Country | Link |
---|---|
US (1) | US3885149A (en) |
JP (1) | JPS5496279A (en) |
AU (1) | AU474808B2 (en) |
CA (1) | CA980404A (en) |
DE (1) | DE2318580C3 (en) |
FR (1) | FR2180087B1 (en) |
GB (1) | GB1391704A (en) |
NL (1) | NL168995C (en) |
ZA (1) | ZA732292B (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3936686A (en) * | 1973-05-07 | 1976-02-03 | Moore Donald W | Reflector lamp cooling and containing assemblies |
DE2323520A1 (en) * | 1973-05-10 | 1974-11-28 | Bosch Gmbh Robert | GAS-TIGHT HEADLIGHT FOR VEHICLES |
GB1485510A (en) * | 1974-11-28 | 1977-09-14 | Thorn Electrical Ind Ltd | Lamps |
US3997808A (en) * | 1975-06-30 | 1976-12-14 | General Electric Company | Mounting for single-ended lamp |
DE2605433C3 (en) * | 1976-02-12 | 1979-01-25 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Electric light bulb with centering ring |
US4336578A (en) * | 1979-07-30 | 1982-06-22 | General Electric Company | Plastic par lamp construction with reinforced recepticle area |
US4336577A (en) * | 1979-07-30 | 1982-06-22 | General Electric Company | Mounting pads for plastic par lamp |
US4344120A (en) * | 1979-07-30 | 1982-08-10 | General Electric Company | Plastic PAR lamp construction with tapered reinforcement |
US4372794A (en) * | 1979-07-30 | 1983-02-08 | General Electric Company | Plastic PAR lamp construction |
US4339790A (en) * | 1979-07-30 | 1982-07-13 | General Electric Company | Sealed prefocused mount for plastic par lamp |
CA1176687A (en) * | 1981-06-06 | 1984-10-23 | Robert Hall | Bi pin base for single ended discharge lamp |
US4464600A (en) * | 1982-05-21 | 1984-08-07 | General Electric Company | Lamp unit having accurately positioned filament |
US4569005A (en) * | 1985-01-15 | 1986-02-04 | Gte Products Corporation | Replaceable lamp unit and automobile headlight utilizing same |
US4569006A (en) * | 1985-01-15 | 1986-02-04 | Gte Products Corporation | Replaceable lamp unit and automobile headlight utilizing same |
US4794500A (en) * | 1987-05-18 | 1988-12-27 | Ford Motor Company | Composite headlamp bulb retaining mechanism |
EP0309040B1 (en) * | 1987-09-24 | 1993-02-10 | Koninklijke Philips Electronics N.V. | Headlight lantern system and electric lamp for this system |
JPH01243366A (en) * | 1988-03-24 | 1989-09-28 | Koito Mfg Co Ltd | Electric lamp with base |
JPH0770306B2 (en) * | 1988-12-01 | 1995-07-31 | 株式会社小糸製作所 | Light bulb with base |
US6011353A (en) * | 1996-06-28 | 2000-01-04 | General Electric Company | Design and cooling of single ended quartz projection lamps |
DE19951203A1 (en) | 1999-10-22 | 2001-04-26 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Headlamp bulb for vehicle has metal base part with base flange, reference noses parallel to flange and clips perpendicular to flange that co-operate with reference noses to fix bulb in headlamp |
DE10146016A1 (en) * | 2001-09-18 | 2003-04-03 | Norddeutsche Seekabelwerk Gmbh | Hose for supplying water, nutrients and oxygen to roots of newly planted trees has outer mesh sleeve which surrounds inner, perforated tube whose perforations are larger than mesh of outer sleeve |
DE102004006438A1 (en) * | 2004-02-09 | 2005-08-25 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Vehicle headlamp |
JP4708416B2 (en) * | 2004-03-22 | 2011-06-22 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | High pressure discharge lamp with cap and assembly of lamp holder |
DE102007003491B4 (en) * | 2007-01-24 | 2017-11-16 | Osram Gmbh | lamp |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4825222A (en) * | 1971-08-04 | 1973-04-02 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL24671C (en) * | 1927-12-28 | 1900-01-01 | ||
US2749527A (en) * | 1953-09-21 | 1956-06-05 | Adolph W Gast | Electric light bulb having insulation piercing contacts |
US3290134A (en) * | 1960-02-18 | 1966-12-06 | Westinghouse Electric Corp | Press sealing apparatus |
IT713536A (en) * | 1963-01-25 | |||
NL288232A (en) * | 1963-01-28 | |||
US3315216A (en) * | 1965-08-09 | 1967-04-18 | Gen Electric | Lamp base and terminal structure |
US3419947A (en) * | 1965-12-10 | 1969-01-07 | Gen Electric | Compact source discharge lamp manufacture |
NL6717374A (en) * | 1967-01-24 | 1968-07-25 | ||
US3510718A (en) * | 1967-11-06 | 1970-05-05 | Sylvania Electric Prod | Incandescent lamp |
US3536946A (en) * | 1967-12-07 | 1970-10-27 | Sylvania Electric Prod | Temperature-resistant reflective coating for quartz envelope |
US3548245A (en) * | 1969-02-13 | 1970-12-15 | Gen Electric | Quartz-to-metal foil pinch seal |
NL7004939A (en) * | 1970-04-07 | 1971-10-11 | ||
US3681640A (en) * | 1970-11-04 | 1972-08-01 | Westinghouse Electric Corp | Ribbon conductor press seal structure |
-
1972
- 1972-04-14 GB GB1739272A patent/GB1391704A/en not_active Expired
-
1973
- 1973-04-03 ZA ZA732292A patent/ZA732292B/en unknown
- 1973-04-04 US US347825A patent/US3885149A/en not_active Expired - Lifetime
- 1973-04-12 DE DE2318580A patent/DE2318580C3/en not_active Expired
- 1973-04-12 CA CA168,540A patent/CA980404A/en not_active Expired
- 1973-04-12 AU AU54462/73A patent/AU474808B2/en not_active Expired
- 1973-04-13 FR FR7313480A patent/FR2180087B1/fr not_active Expired
- 1973-04-16 NL NLAANVRAGE7305327,A patent/NL168995C/en not_active IP Right Cessation
-
1978
- 1978-04-17 JP JP4430678A patent/JPS5496279A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4825222A (en) * | 1971-08-04 | 1973-04-02 |
Also Published As
Publication number | Publication date |
---|---|
NL168995C (en) | 1982-05-17 |
CA980404A (en) | 1975-12-23 |
US3885149A (en) | 1975-05-20 |
FR2180087B1 (en) | 1976-09-10 |
DE2318580C3 (en) | 1979-08-16 |
ZA732292B (en) | 1974-01-30 |
GB1391704A (en) | 1975-04-23 |
AU474808B2 (en) | 1976-08-05 |
AU5446273A (en) | 1974-10-17 |
DE2318580B2 (en) | 1978-12-14 |
FR2180087A1 (en) | 1973-11-23 |
DE2318580A1 (en) | 1973-10-31 |
NL7305327A (en) | 1973-10-16 |
NL168995B (en) | 1981-12-16 |
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