GB1081215A - Photoflash lamp - Google Patents

Photoflash lamp

Info

Publication number
GB1081215A
GB1081215A GB10171/66A GB1017166A GB1081215A GB 1081215 A GB1081215 A GB 1081215A GB 10171/66 A GB10171/66 A GB 10171/66A GB 1017166 A GB1017166 A GB 1017166A GB 1081215 A GB1081215 A GB 1081215A
Authority
GB
United Kingdom
Prior art keywords
leads
cap
flash
lamp
glass base
Prior art date
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.)
Expired
Application number
GB10171/66A
Other languages
English (en)
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.)
GTE Sylvania Inc
Original Assignee
Sylvania Electric Products Inc
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.)
Filing date
Publication date
Application filed by Sylvania Electric Products Inc filed Critical Sylvania Electric Products Inc
Publication of GB1081215A publication Critical patent/GB1081215A/en
Expired 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
    • H01K1/44—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp directly applied to, or forming part of, the vessel
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
GB10171/66A 1965-03-09 1966-03-08 Photoflash lamp Expired GB1081215A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US438328A US3327283A (en) 1965-03-09 1965-03-09 Photoflash lamp

Publications (1)

Publication Number Publication Date
GB1081215A true GB1081215A (en) 1967-08-31

Family

ID=23740223

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10171/66A Expired GB1081215A (en) 1965-03-09 1966-03-08 Photoflash lamp

Country Status (4)

Country Link
US (1) US3327283A (enExample)
BE (1) BE677520A (enExample)
DE (1) DE1939955U (enExample)
GB (1) GB1081215A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3469140A (en) * 1967-02-13 1969-09-23 Westinghouse Electric Corp Single-ended electric incandescent lamp with improved base and terminal structure,and method of assembly
NL6808365A (enExample) * 1967-06-26 1968-12-27
US3500105A (en) * 1968-02-19 1970-03-10 Sylvania Electric Prod Incandescent lamp having a ceramic screw type base
US3898506A (en) * 1969-05-23 1975-08-05 Thorn Electrical Ind Ltd Incandescent filament lamps
DE2304510A1 (de) * 1973-01-31 1974-08-08 Albrecht Kg W Kleinstgluehlampe mit seitlichen kontaktlamellen
USD290110S (en) 1985-04-12 1987-06-02 Gte Products Corporation Adaptor base for fluorescent lamp or the like

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2053138A (en) * 1935-06-20 1936-09-01 Gen Electric Miniature incandescent lamp
US2984813A (en) * 1960-07-14 1961-05-16 Frankel Associates Inc Lamp socket electrical connection
DE1861840U (de) * 1962-08-29 1962-11-08 Kodak Ag Blitzgeraet mit klappbarem reflektor.
GB995324A (en) * 1963-03-14 1965-06-16 Amp Inc Improvements in or relating to baseless electric lamps and housings for such lamps

Also Published As

Publication number Publication date
BE677520A (enExample) 1966-08-01
DE1939955U (de) 1966-06-02
US3327283A (en) 1967-06-20

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