BE796139A - HIGH INTENSITY LAMP CONTAINING AN INTERNAL FUSE ESTABLISHING A SHORT-CIRCUIT - Google Patents
HIGH INTENSITY LAMP CONTAINING AN INTERNAL FUSE ESTABLISHING A SHORT-CIRCUITInfo
- Publication number
- BE796139A BE796139A BE128254A BE128254A BE796139A BE 796139 A BE796139 A BE 796139A BE 128254 A BE128254 A BE 128254A BE 128254 A BE128254 A BE 128254A BE 796139 A BE796139 A BE 796139A
- Authority
- BE
- Belgium
- Prior art keywords
- establishing
- short
- circuit
- high intensity
- lamp containing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
- H01J61/34—Double-wall vessels or containers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/56—One or more circuit elements structurally associated with the lamp
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23076172A | 1972-03-01 | 1972-03-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE796139A true BE796139A (en) | 1973-07-02 |
Family
ID=22866465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE128254A BE796139A (en) | 1972-03-01 | 1973-03-01 | HIGH INTENSITY LAMP CONTAINING AN INTERNAL FUSE ESTABLISHING A SHORT-CIRCUIT |
Country Status (3)
Country | Link |
---|---|
US (1) | US3767965A (en) |
BE (1) | BE796139A (en) |
CA (1) | CA962319A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4032816A (en) * | 1975-08-29 | 1977-06-28 | Westinghouse Electric Corporation | Safety switch which renders hid lamp inoperative on accidental breakage of outer envelope |
US4013920A (en) * | 1976-01-22 | 1977-03-22 | Westinghouse Electric Corporation | Safety switch which renders hid lamp inoperative on accidental breakage of outer envelope |
US4205258A (en) * | 1979-03-21 | 1980-05-27 | Westinghouse Electric Corp. | Internal shorting fuse for a high-intensity discharge lamp |
US4570104A (en) * | 1982-11-02 | 1986-02-11 | U.S. Philips Corporation | Electric lamp having a fuse in a feed-through molding |
US5065069A (en) * | 1990-12-06 | 1991-11-12 | Gte Products Corporation | Arc discharge lamp with spring-mounted arc tube, shroud and frame |
US5327046A (en) * | 1990-12-12 | 1994-07-05 | North American Philips Corporation | High pressure discharge lamp having overcurrent fuse protection |
US6037854A (en) * | 1998-05-01 | 2000-03-14 | Aerospace Lighting Corporation | Thermal fuse for fluorescent lamps |
JP2001160378A (en) * | 1999-09-28 | 2001-06-12 | General Electric Co <Ge> | Lamp with improved fuse |
US7832900B2 (en) * | 2008-07-10 | 2010-11-16 | Simon Avitan | Lightbulb with envelope-fracture responsive electrical disconnect means |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3222556A (en) * | 1962-04-17 | 1965-12-07 | Sylvania Electric Prod | Electric discharge device |
-
1972
- 1972-03-01 US US00230761A patent/US3767965A/en not_active Expired - Lifetime
-
1973
- 1973-02-28 CA CA165,482A patent/CA962319A/en not_active Expired
- 1973-03-01 BE BE128254A patent/BE796139A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA962319A (en) | 1975-02-04 |
US3767965A (en) | 1973-10-23 |
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