NL7802635A - Ontladingslamp van hoge intensiteit. - Google Patents
Ontladingslamp van hoge intensiteit.Info
- Publication number
- NL7802635A NL7802635A NL7802635A NL7802635A NL7802635A NL 7802635 A NL7802635 A NL 7802635A NL 7802635 A NL7802635 A NL 7802635A NL 7802635 A NL7802635 A NL 7802635A NL 7802635 A NL7802635 A NL 7802635A
- Authority
- NL
- Netherlands
- Prior art keywords
- discharge lamp
- high intensity
- intensity discharge
- lamp
- intensity
- 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
- H01J61/50—Auxiliary parts or solid material within the envelope for reducing risk of explosion upon breakage of the envelope, e.g. for use in mines
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/777,864 US4186327A (en) | 1977-03-15 | 1977-03-15 | Safety switch which renders high intensity discharge lamp inoperative on accidental breakage of outer envelope |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7802635A true NL7802635A (nl) | 1978-09-19 |
Family
ID=25111544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7802635A NL7802635A (nl) | 1977-03-15 | 1978-03-10 | Ontladingslamp van hoge intensiteit. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4186327A (nl) |
JP (1) | JPS53115582A (nl) |
BE (1) | BE864889A (nl) |
DE (1) | DE2809478A1 (nl) |
GB (1) | GB1596217A (nl) |
NL (1) | NL7802635A (nl) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4437039A (en) * | 1978-10-03 | 1984-03-13 | North American Philips Electric Corp. | Starting arrangement for high-intensity-discharge sodium lamp |
JPS60500787A (ja) * | 1983-03-24 | 1985-05-23 | ポルタフスキイ ザボド ガゾラズルヤドニク ランプ イメニコムソモラ ウクライニイ | ガス放電ランプのア−ク管支持装置 |
US4973881A (en) * | 1989-12-14 | 1990-11-27 | Gte Products Corporation | Automatic shut-off device for an electric lamp |
JP2007108009A (ja) * | 2005-10-13 | 2007-04-26 | Hokuyo Automatic Co | 光学装置 |
DE102007035596A1 (de) * | 2007-07-30 | 2009-02-05 | Osram Gesellschaft mit beschränkter Haftung | Elektrische Lampe mit einem Außenkolben und einer Einbaulampe sowie ein Verfahren zu deren Herstellung |
US7832900B2 (en) * | 2008-07-10 | 2010-11-16 | Simon Avitan | Lightbulb with envelope-fracture responsive electrical disconnect means |
JP5134054B2 (ja) * | 2010-08-17 | 2013-01-30 | パナソニック株式会社 | 金属蒸気放電ランプおよび照明装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4156830A (en) * | 1975-05-13 | 1979-05-29 | Duro-Test Corp. | High intensity discharge lamp with integral means for arc extinguishing |
US4013919A (en) * | 1975-08-04 | 1977-03-22 | General Electric Company | Discharge lamp having fuse-switch guard against jacket failure |
US4032816A (en) * | 1975-08-29 | 1977-06-28 | Westinghouse Electric Corporation | Safety switch which renders hid lamp inoperative on accidental breakage of outer envelope |
JPS5288372U (nl) * | 1975-12-26 | 1977-07-01 | ||
US4013920A (en) * | 1976-01-22 | 1977-03-22 | Westinghouse Electric Corporation | Safety switch which renders hid lamp inoperative on accidental breakage of outer envelope |
US4039893A (en) * | 1976-03-22 | 1977-08-02 | General Electric Company | Discharge lamp having disconnect effective upon jacket failure |
-
1977
- 1977-03-15 US US05/777,864 patent/US4186327A/en not_active Expired - Lifetime
-
1978
- 1978-03-04 DE DE19782809478 patent/DE2809478A1/de not_active Withdrawn
- 1978-03-10 NL NL7802635A patent/NL7802635A/nl unknown
- 1978-03-13 JP JP2783178A patent/JPS53115582A/ja active Granted
- 1978-03-13 GB GB9749/78A patent/GB1596217A/en not_active Expired
- 1978-03-14 BE BE185934A patent/BE864889A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US4186327A (en) | 1980-01-29 |
DE2809478A1 (de) | 1978-09-21 |
JPS53115582A (en) | 1978-10-09 |
JPS5758024B2 (nl) | 1982-12-07 |
GB1596217A (en) | 1981-08-19 |
BE864889A (fr) | 1978-09-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL7803956A (nl) | Starten van ontladingslampen. | |
NL178208C (nl) | Elektrodeloze fluorescentielamp. | |
NL173109C (nl) | Fluorescerende lamp. | |
NL7802019A (nl) | Fluorescentielampsysteem. | |
AR202666A1 (es) | Lampara de descarga de intensidad elevada | |
NL185113C (nl) | Fluorescentielampstelsel. | |
NL175677C (nl) | Fluorescentielamp. | |
NL7806345A (nl) | Ontladingslamp. | |
NL178107C (nl) | Hogedrukontladingslamp. | |
NL7810241A (nl) | Voedingskring van een ontladingslamp. | |
NL7610451A (nl) | Ontladingslamp. | |
NL7703131A (nl) | Ontladingslamp. | |
NL7806744A (nl) | Elektrische ontladingslamp. | |
NL182439C (nl) | Korteboogontladingslamp. | |
NL7804797A (nl) | Ontladingslamp. | |
NL186351C (nl) | Ontladingslamp met ontlading van hoge intensiteit. | |
NL177162C (nl) | Ontladingslamp. | |
NL184813C (nl) | Fluorescentielamp. | |
NL7802635A (nl) | Ontladingslamp van hoge intensiteit. | |
NL7713419A (nl) | Ontladingslamp met hoge intensiteit. | |
NL7809914A (nl) | Ontladingslamp met hoge ontladingsintensiteit. | |
BE886948A (nl) | Ontlaadverlichtingssysteem van hoge sterkte | |
NL7809236A (nl) | Lamp. | |
NL7613013A (nl) | Ontladingslamp. | |
NL7809771A (nl) | Ontladingslamp met hoge lichtsterkte. |