DE2453965B2 - Hochspannungs-fotoblitzlampe - Google Patents

Hochspannungs-fotoblitzlampe

Info

Publication number: DE2453965B2
Authority: DE; Germany
Prior art keywords: lead; ignition; wire; piston; flash lamp
Prior art date: 1973-11-16
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.): Granted

Application number

DE19742453965

Other languages

German (de)

English (en)

Other versions

DE2453965A1 (de

Inventor

Paul Thompson Cleveland Heights Ohio Cote (V.StA.)

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

General Electric Co

Original Assignee

General Electric Co

Priority date (The priority date 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 date listed.)

1973-11-16

Filing date

1974-11-14

Publication date

1976-09-02

1974-11-14 Application filed by General Electric Co filed Critical General Electric Co

1975-05-28 Publication of DE2453965A1 publication Critical patent/DE2453965A1/de

1976-09-02 Publication of DE2453965B2 publication Critical patent/DE2453965B2/de

Status Granted legal-status Critical Current

Links

239000000463 material Substances 0.000 claims description 39
230000037431 insertion Effects 0.000 claims description 21
238000003780 insertion Methods 0.000 claims description 21
239000012777 electrically insulating material Substances 0.000 claims description 3
230000015572 biosynthetic process Effects 0.000 claims description 2
239000011810 insulating material Substances 0.000 claims 1
239000004020 conductor Substances 0.000 description 6
230000015556 catabolic process Effects 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
239000002184 metal Substances 0.000 description 3
230000004888 barrier function Effects 0.000 description 2
239000011248 coating agent Substances 0.000 description 2
238000000576 coating method Methods 0.000 description 2
238000002485 combustion reaction Methods 0.000 description 2
230000002028 premature Effects 0.000 description 2
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
239000011324 bead Substances 0.000 description 1
238000005452 bending Methods 0.000 description 1
239000005388 borosilicate glass Substances 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000003989 dielectric material Substances 0.000 description 1
239000011888 foil Substances 0.000 description 1
239000011521 glass Substances 0.000 description 1
229910052735 hafnium Inorganic materials 0.000 description 1
VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
238000009413 insulation Methods 0.000 description 1
239000004922 lacquer Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
230000001960 triggered effect Effects 0.000 description 1
229910052726 zirconium Inorganic materials 0.000 description 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K5/00—Light sources using charges of combustible material, e.g. illuminating flash devices
- F21K5/02—Light sources using charges of combustible material, e.g. illuminating flash devices ignited in a non-disrupting container, e.g. photo-flash bulb
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K5/00—Light sources using charges of combustible material, e.g. illuminating flash devices
- F21K5/02—Light sources using charges of combustible material, e.g. illuminating flash devices ignited in a non-disrupting container, e.g. photo-flash bulb
- F21K5/023—Ignition devices in photo flash bulbs

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Vessels And Coating Films For Discharge Lamps (AREA)
Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)

DE19742453965 1973-11-16 1974-11-14 Hochspannungs-fotoblitzlampe Granted DE2453965B2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US416394A US3873261A (en)	1973-11-16	1973-11-16	Photoflash lamp

Publications (2)

Publication Number	Publication Date
DE2453965A1 DE2453965A1 (de)	1975-05-28
DE2453965B2 true DE2453965B2 (de)	1976-09-02

Family

ID=23649792

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE19742453965 Granted DE2453965B2 (de)	1973-11-16	1974-11-14	Hochspannungs-fotoblitzlampe

Country Status (5)

Country	Link
US (1)	US3873261A (ja)
JP (1)	JPS5410486B2 (ja)
BE (1)	BE822301A (ja)
CA (1)	CA1015572A (ja)
DE (1)	DE2453965B2 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4128858A (en) *	1975-04-14	1978-12-05	General Electric Company	Multiple flashlamp system
NL7510808A (nl) *	1975-09-15	1977-03-17	Philips Nv	Flitsinrichting.
US4105392A (en) *	1975-11-20	1978-08-08	Gte Sylvania Incorporated	Photoflash lamp
US4008040A (en) *	1975-11-24	1977-02-15	Gte Sylvania Incorporated	Photoflash lamp and method of making same
US4049369A (en) *	1975-12-29	1977-09-20	Gte Sylvania Incorporated	Photoflash lamp and multilamp unit with electrostatic protection
US4059389A (en) *	1976-09-07	1977-11-22	Gte Sylvania Incorporated	Photoflash lamp and method of making same
US4174944A (en) *	1978-01-30	1979-11-20	Gte Sylvania Incorporated	Single lead electrically-activated flashlamp
US4270897A (en) *	1978-12-21	1981-06-02	Gte Products Corporation	Photoflash lamp construction and method of making same
US4278420A (en) *	1979-07-16	1981-07-14	Gte Products Corporation	Photoflash lamp, method of making same, and photoflash circuit
US4311453A (en) *	1980-05-05	1982-01-19	Gte Products Corporation	High voltage flashlamp with ignition means including a plurality of spark gap members

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2791111A (en) *	1953-01-15	1957-05-07	Westinghouse Electric Corp	Fulminator for photoflash lamps
US2771765A (en) *	1954-09-01	1956-11-27	Westinghouse Electric Corp	Photoflash lamp
US2791114A (en) *	1954-10-29	1957-05-07	Gen Electric	Flash lamp and ignition means therefor
US2868003A (en) *	1957-02-13	1959-01-13	Gen Electric	Photoflash lamp
DE1255487B (de) *	1964-03-05	1967-11-30	Patra Patent Treuhand	Blitzlampe mit Zuendpille
NL151491B (nl) *	1966-09-30	1976-11-15	Philips Nv	Verbrandingsflitslamp.
BE757411A (fr) *	1969-10-13	1971-04-13	Philips Nv	Lampe flash a combustion

1973
- 1973-11-16 US US416394A patent/US3873261A/en not_active Expired - Lifetime
1974
- 1974-09-30 CA CA210,380A patent/CA1015572A/en not_active Expired
- 1974-11-12 JP JP12961074A patent/JPS5410486B2/ja not_active Expired
- 1974-11-14 DE DE19742453965 patent/DE2453965B2/de active Granted
- 1974-11-18 BE BE150601A patent/BE822301A/xx unknown

Also Published As

Publication number	Publication date
CA1015572A (en)	1977-08-16
JPS5081533A (ja)	1975-07-02
US3873261A (en)	1975-03-25
DE2453965A1 (de)	1975-05-28
BE822301A (fr)	1975-05-20
JPS5410486B2 (ja)	1979-05-07

Legal Events

Date	Code	Title
1977-04-14	C3	Grant after two publication steps (3rd publication)
1977-12-31	E77	Valid patent as to the heymanns-index 1977
1978-08-24	EHJ	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE2453965B2 (de)	1976-09-02	Hochspannungs-fotoblitzlampe
DE69317404T2 (de)	1998-10-01	Brückenzünder mit gedruckten Leiterplatten für Airbag-Aufblasgeräte
WO2001073817A1 (de)	2001-10-04	Gasentladungslampe mit zündhilfselektroden, insbesondere für kraftfahrzeugscheinwerfer
DE2454015A1 (de)	1975-05-28	Photoblitzlampe
DE2245308B2 (de)	1980-07-31	Elektrisches Brückenzfindmittel
DE2264005C3 (de)	1975-10-09	Gasentladungsröhre
DE2420813A1 (de)	1974-11-21	Fotoblitzlampe
DE2615508A1 (de)	1976-10-28	Zuendmittel fuer blitzlampe
DE1255487B (de)	1967-11-30	Blitzlampe mit Zuendpille
DE2019451C3 (ja)	1977-12-22
DE2739388A1 (de)	1978-03-09	Piezoelektrisch zuendbare photoblitzlampe und methode zu ihrer herstellung
WO2007141286A2 (de)	2007-12-13	Hochdruckentladungslampe mit hochspannungspulsgenerator sowie verfahren zur herstellung eines hochspannungspulsgenerators
WO2012045366A1 (de)	2012-04-12	Hochdruckentladungslampe mit kapazitiver zündhilfe
EP2025207A1 (de)	2009-02-18	Hochdruckentladungslampe mit verbesserter zündfähigkeit sowie hochspannungspulsgenerator
DE2232292C3 (de)	1981-08-13	Entladungsröhre für Gaslasergeneratoren
DE2233830C3 (de)	1978-12-07	Elektronische Hochspannungsschalteinrichtung zur Zuteilung von Hochspannungsimpulsen an wenigstens zwei Zündkerzen einer Brennkraftmaschine
DE3741566C2 (de)	1996-07-18	Kompakte Niederdruckentladungslampe
DE3035881A1 (de)	1981-04-09	Blitzlampenanordnung
DE2752250A1 (de)	1978-06-01	Photoblitzlampe
DE2504188C3 (de)	1977-11-24	Photoblitzlampe
DE2951179A1 (de)	1980-07-10	Photoblitzlampe und verfahren zu ihrer herstellung
DE2554929A1 (de)	1976-06-24	Natriumdampf-hochdruckentladungslampe und verfahren zu ihrer herstellung
DE2746210A1 (de)	1978-04-20	Blitzlampenanordnung mit einen kurzschluss bildenden blitzlampen
DE3642480A1 (de)	1988-05-19	Verfahren zur erzeugung von hochspannungs-rechteckimpulsen
DE1948089C3 (de)	1977-03-10	Verbrennungsblitzlampe