DE1251433B - - Google Patents

Info

Publication number
DE1251433B
DE1251433B DEP36669A DE1251433DA DE1251433B DE 1251433 B DE1251433 B DE 1251433B DE P36669 A DEP36669 A DE P36669A DE 1251433D A DE1251433D A DE 1251433DA DE 1251433 B DE1251433 B DE 1251433B
Authority
DE
Germany
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
Application number
DEP36669A
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.)
Publication of DE1251433B publication Critical patent/DE1251433B/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/28—Envelopes; Vessels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/50—Selection of substances for gas fillings; Specified pressure thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K5/00—Lamps for general lighting
    • H01K5/02—Lamps for general lighting with connections made at opposite ends, e.g. tubular lamp with axially arranged filament
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
DEP36669A 1963-01-03 Pending DE1251433B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP30894A DE1183596B (de) 1963-01-03 1963-01-03 Gasgefuellte elektrische Niedervolt-Gluehlampe
DEP0036669 1965-04-29

Publications (1)

Publication Number Publication Date
DE1251433B true DE1251433B (de)

Family

ID=25990194

Family Applications (2)

Application Number Title Priority Date Filing Date
DEP36669A Pending DE1251433B (de) 1963-01-03
DEP30894A Pending DE1183596B (de) 1963-01-03 1963-01-03 Gasgefuellte elektrische Niedervolt-Gluehlampe

Family Applications After (1)

Application Number Title Priority Date Filing Date
DEP30894A Pending DE1183596B (de) 1963-01-03 1963-01-03 Gasgefuellte elektrische Niedervolt-Gluehlampe

Country Status (4)

Country Link
US (1) US3227909A (de)
DE (2) DE1183596B (de)
FR (1) FR1378621A (de)
GB (2) GB1026445A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027189A (en) * 1973-11-01 1977-05-31 Thorn Electrical Industries Limited Tungsten halogen lamp

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351802A (en) * 1964-06-12 1967-11-07 Sylvania Electric Prod Single ended, quartz type incandescent lamp
US3445720A (en) * 1967-05-31 1969-05-20 John J Horan Monolithic electric lamps,mountable on cords and elsewhere
US3983513A (en) * 1973-10-18 1976-09-28 Westinghouse Electric Corporation Incandescent lamp having a halogen-containing atmosphere and an integral reflector of non-reactive specular metal
US4857804A (en) * 1982-04-28 1989-08-15 Gte Products Corporation Tungsten-halogen lamp with metal additive
DE102005056956A1 (de) * 2005-11-29 2007-05-31 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Elektrische Lampe mit einem Kolben mit mindestens einer Quetschung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH91056A (de) * 1920-11-08 1921-12-16 Alexander Ehrenzweig Elektrische Spiegelreflex-Glühlampe.
DE683060C (de) * 1936-06-27 1939-10-28 Bosch Gmbh Robert Elektrische Projektionsgluehlampe
AT192502B (de) * 1955-08-03 1957-10-25 Gen Electric Elektrische Glühlampe
BE567152A (de) * 1957-04-26
AT222751B (de) * 1960-06-17 1962-08-10 Egyesuelt Izzolampa Verfahren zur Herstellung von Glühlampenwendeln
NL269416A (de) * 1960-09-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027189A (en) * 1973-11-01 1977-05-31 Thorn Electrical Industries Limited Tungsten halogen lamp

Also Published As

Publication number Publication date
DE1183596B (de) 1964-12-17
GB1078799A (en) 1967-08-09
FR1378621A (fr) 1964-11-13
US3227909A (en) 1966-01-04
GB1026445A (en) 1966-04-20

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