CA961544A - Base for annular lamp - Google Patents

Base for annular lamp

Info

Publication number
CA961544A
CA961544A CA151,896A CA151896A CA961544A CA 961544 A CA961544 A CA 961544A CA 151896 A CA151896 A CA 151896A CA 961544 A CA961544 A CA 961544A
Authority
CA
Canada
Prior art keywords
base
annular lamp
lamp
annular
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
CA151,896A
Other languages
English (en)
Other versions
CA151896S (en
Inventor
Noriyasu Higuchi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electronics Corp
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 Matsushita Electronics Corp filed Critical Matsushita Electronics Corp
Application granted granted Critical
Publication of CA961544A publication Critical patent/CA961544A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
    • H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
    • H01J5/62—Connection of wires protruding from the vessel to connectors carried by the separate part
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
    • H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
    • H01J5/56—Shape of the separate part
    • H01J5/565—Bases for circular lamps
CA151,896A 1971-09-20 1972-09-18 Base for annular lamp Expired CA961544A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1971086166U JPS4842373U (de) 1971-09-20 1971-09-20

Publications (1)

Publication Number Publication Date
CA961544A true CA961544A (en) 1975-01-21

Family

ID=13879152

Family Applications (1)

Application Number Title Priority Date Filing Date
CA151,896A Expired CA961544A (en) 1971-09-20 1972-09-18 Base for annular lamp

Country Status (7)

Country Link
US (1) US3795887A (de)
JP (1) JPS4842373U (de)
CA (1) CA961544A (de)
DE (1) DE2245365C3 (de)
FR (1) FR2154113A5 (de)
GB (1) GB1371836A (de)
NL (1) NL151550B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7610169A (nl) * 1976-09-14 1978-03-16 Philips Nv Lagedrukgasontladingslamp.
DE29600594U1 (de) * 1996-01-15 1997-05-07 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 81543 München Einseitig gesockelte Niederdruckentladungslampe und zugehörige Fassung
DE19817074C1 (de) * 1998-04-17 1999-10-21 Broekelmann, Jaeger & Busse Gmbh & Co Fassung für Leuchtstofflampen, insbesondere für Ringlampen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546523A (en) * 1968-12-05 1970-12-08 Sylvania Electric Prod Circular lamp base

Also Published As

Publication number Publication date
DE2245365B2 (de) 1974-10-03
NL151550B (nl) 1976-11-15
NL7212665A (de) 1973-03-22
DE2245365C3 (de) 1975-05-28
US3795887A (en) 1974-03-05
GB1371836A (en) 1974-10-30
DE2245365A1 (de) 1973-03-29
JPS4842373U (de) 1973-05-30
FR2154113A5 (de) 1973-05-04

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