IT7821492A0 - Lampada a scarica in gas,specialmente tubo lampeggiatore. - Google Patents

Lampada a scarica in gas,specialmente tubo lampeggiatore.

Info

Publication number: IT7821492A0
Authority: IT; Italy
Prior art keywords: discharge lamp; gas discharge; flashing tube; especially flashing; tube
Prior art date: 1977-03-28

Application number

IT7821492A

Other languages

English (en)

Other versions

IT1093878B (it

Original Assignee

Heimann Gmbh

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.)

1977-03-28

Filing date

1978-03-22

Publication date

1978-03-22

1978-03-22 Application filed by Heimann Gmbh filed Critical Heimann Gmbh

1978-03-22 Publication of IT7821492A0 publication Critical patent/IT7821492A0/it

1985-07-26 Application granted granted Critical

1985-07-26 Publication of IT1093878B publication Critical patent/IT1093878B/it

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
- H01J61/80—Lamps suitable only for intermittent operation, e.g. flash lamp
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors

IT21492/78A 1977-03-28 1978-03-22 Lampada a scarica in gas,specialmente tubo lampeggiatore IT1093878B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2713702A DE2713702B2 (de)	1977-03-28	1977-03-28	Gasentladungslampe

Publications (2)

Publication Number	Publication Date
IT7821492A0 true IT7821492A0 (it)	1978-03-22
IT1093878B IT1093878B (it)	1985-07-26

Family

ID=6004919

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21492/78A IT1093878B (it)	1977-03-28	1978-03-22	Lampada a scarica in gas,specialmente tubo lampeggiatore

Country Status (6)

Country	Link
US (1)	US4219757A (it)
JP (1)	JPS53122267A (it)
DE (1)	DE2713702B2 (it)
FR (1)	FR2386136A1 (it)
GB (1)	GB1577982A (it)
IT (1)	IT1093878B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2848891C2 (de) *	1978-11-10	1982-12-30	Heimann Gmbh, 6200 Wiesbaden	Blitzlichtlampe
DE3227280A1 (de) *	1982-07-21	1984-01-26	Heimann Gmbh, 6200 Wiesbaden	Gasentladungslampe, insbesondere blitzroehre
GB8429740D0 (en) *	1984-11-24	1985-01-03	Emi Plc Thorn	Lead wires in pinch seals
HU195029B (en) *	1986-04-29	1988-03-28	Tungsram Reszvenytarsasag	Method for sealing ceramic cap of a high-pressure discharge lamp, preferably sodium discharge lamp and the lamp made by said method
GB2259402B (en) *	1991-09-06	1995-04-26	Burle Technologies	Thermally graded filament assembly
US6126889A (en) *	1998-02-11	2000-10-03	General Electric Company	Process of preparing monolithic seal for sapphire CMH lamp
DE102006029719A1 (de) *	2006-06-28	2008-01-03	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH	Einrollteller mit Stromzuführung und Zündhilfe für die LINEX
TWM403094U (en) *	2010-05-26	2011-05-01	Arclite Optronics Corp	Structure of gas discharge lamp
US9285120B2 (en)	2012-10-06	2016-03-15	Coorstek, Inc.	Igniter shield device and methods associated therewith

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE647537C (de) *	1936-03-04	1937-07-08	Patra Patent Treuhand	Einschmelzung von aus Wolfram oder Molybdaen bestehenden Stromzufuehrungsdraehten inQuarzglasgefaesse
US2192892A (en) *	1937-04-06	1940-03-12	Friedrich H A Brandt	Glass-to-metal seal
US2193640A (en) *	1938-05-21	1940-03-12	Gen Electric	Glass-to-metal seal
US3136441A (en) *	1960-06-01	1964-06-09	Gen Electric	Gas tight seal and method of manufacture
US3275879A (en) *	1961-07-31	1966-09-27	Ohmega Lab	Capsulated bulb and method of making the same
US3132279A (en) *	1961-08-11	1964-05-05	Engelhard Hanovia Inc	Electrical discharge device
US3436109A (en) *	1965-12-15	1969-04-01	Corning Glass Works	Stressed hermetic seal and method of making said seal
FR1552478A (it) *	1967-01-25	1969-01-03
NL6807090A (it) *	1968-05-18	1969-11-20
DE1771956A1 (de) *	1968-08-07	1972-03-02	Messer Griesheim Gmbh	Verfahren zum Schmelzen von infrarotdurchlaessigem Glas mit infraroter Strahlung
US3693007A (en) *	1970-05-25	1972-09-19	Egyesuelt Izzolampa	Oxide cathode for an electric discharge device
BE795680A (fr) *	1972-02-21	1973-08-20	Philips Nv	Lampe a decharge a haute pression, munie d'un conducteur de traversee metallique
US3973975A (en) *	1972-04-21	1976-08-10	Owens-Illinois, Inc.	PbO-containing sealing glass with higher oxide of a cation to avoid PbO reduction
FR2250720A1 (en) *	1973-11-10	1975-06-06	Philips Nv	Cyanoacrylate and talc glass-bonding paste - forming vacuum-tight bond between glass surfaces coming into contact with an aggressive fluid
US3886392A (en) *	1974-02-25	1975-05-27	Gte Sylvania Inc	Method of sealing alumina arc tube
JPS5153662U (it) *	1974-10-21	1976-04-23
NL7511416A (nl) *	1975-09-29	1977-03-31	Philips Nv	Elektrische ontladingslamp.

1977
- 1977-03-28 DE DE2713702A patent/DE2713702B2/de active Granted
1978
- 1978-03-22 US US05/888,841 patent/US4219757A/en not_active Expired - Lifetime
- 1978-03-22 GB GB11287/78A patent/GB1577982A/en not_active Expired
- 1978-03-22 IT IT21492/78A patent/IT1093878B/it active
- 1978-03-24 FR FR7808715A patent/FR2386136A1/fr active Granted
- 1978-03-27 JP JP3525478A patent/JPS53122267A/ja active Granted

Also Published As

Publication number	Publication date
DE2713702C3 (it)	1980-07-24
JPS6157653B2 (it)	1986-12-08
FR2386136B1 (it)	1982-06-18
DE2713702B2 (de)	1979-10-31
US4219757A (en)	1980-08-26
DE2713702A1 (de)	1978-10-05
GB1577982A (en)	1980-10-29
IT1093878B (it)	1985-07-26
JPS53122267A (en)	1978-10-25
FR2386136A1 (fr)	1978-10-27

Publication	Publication Date	Title
NL185479C (nl)	1990-04-17	Lagedrukgasontladingslamp.
NL179854C (nl)	1986-11-17	Lagedrukkwikdampontladingslamp.
NL183092C (nl)	1988-07-18	Gasontladingslamp.
NL7604760A (nl)	1977-11-08	Metaaldampontladingslamp.
BR7805396A (pt)	1979-04-17	Lampada compreendendo um tubo de descarga no vapor de mercurio
IT7831064A0 (it)	1978-12-20	Lampada a scarica, ad alta pressione.
NL7806345A (nl)	1978-12-18	Ontladingslamp.
BE858859A (fr)	1978-03-20	Lampe a decharge
NL7611136A (nl)	1978-04-11	Hogedrukontladingslamp.
IT7821492A0 (it)	1978-03-22	Lampada a scarica in gas,specialmente tubo lampeggiatore.
NL181470C (nl)	1987-08-17	Lagedrukkwikdampontladingslamp.
NL7601312A (nl)	1977-08-12	Inrichting voorzien van een gasontladingsflits- lamp.
NL179771C (nl)	1986-11-03	Lagedrukgasontladingslamp.
NL7611137A (nl)	1978-04-11	Hogedrukontladingslamp.
NL181764C (nl)	1987-10-16	Hogedrukmetaaldampontladingslamp.
NL182998C (nl)	1988-06-16	Lagedrukkwikdampontladingslamp.
NL7804797A (nl)	1978-11-07	Ontladingslamp.
NL170785C (nl)	1982-12-16	Gasontladingslamp.
FR2348569A1 (fr)	1977-11-10	Lampe a decharge
NL7712215A (nl)	1979-05-09	Hogedrukgasontladingslamp.
NL188821C (nl)	1992-10-01	Gasontladingslamp.
NL7611135A (nl)	1978-04-11	Hogedrukontladingslamp.
NL193707B (nl)	2000-03-01	Hogedrukboogontladingslamp.
NL7701910A (nl)	1978-08-25	Lagedrukgasontladingslamp.
NL168652C (nl)	1982-04-16	Gasontladingslampeenheid.