FR2342258A1 - Additif a un ciment de culot pour lampes incandescentes - Google Patents

Additif a un ciment de culot pour lampes incandescentes

Info

Publication number
FR2342258A1
FR2342258A1 FR7704802A FR7704802A FR2342258A1 FR 2342258 A1 FR2342258 A1 FR 2342258A1 FR 7704802 A FR7704802 A FR 7704802A FR 7704802 A FR7704802 A FR 7704802A FR 2342258 A1 FR2342258 A1 FR 2342258A1
Authority
FR
France
Prior art keywords
additive
incandescent lamps
base cement
cement
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.)
Granted
Application number
FR7704802A
Other languages
English (en)
Other versions
FR2342258B1 (fr
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.)
Auralight AB
Original Assignee
Lumalampan AB
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 Lumalampan AB filed Critical Lumalampan AB
Publication of FR2342258A1 publication Critical patent/FR2342258A1/fr
Application granted granted Critical
Publication of FR2342258B1 publication Critical patent/FR2342258B1/fr
Granted 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
    • H01J5/58—Means for fastening the separate part to the vessel, e.g. by cement
FR7704802A 1976-02-27 1977-02-18 Additif a un ciment de culot pour lampes incandescentes Granted FR2342258A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7602609A SE389426B (sv) 1976-02-27 1976-02-27 Tillsats till sockelkitt for elektriska glodlampor

Publications (2)

Publication Number Publication Date
FR2342258A1 true FR2342258A1 (fr) 1977-09-23
FR2342258B1 FR2342258B1 (fr) 1981-03-27

Family

ID=20327146

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7704802A Granted FR2342258A1 (fr) 1976-02-27 1977-02-18 Additif a un ciment de culot pour lampes incandescentes

Country Status (14)

Country Link
US (1) US4216406A (fr)
JP (1) JPS52118866A (fr)
AT (1) AT355130B (fr)
BE (1) BE851833A (fr)
CH (1) CH612039A5 (fr)
DE (1) DE2707679A1 (fr)
DK (1) DK82977A (fr)
ES (1) ES456388A1 (fr)
FI (1) FI770604A (fr)
FR (1) FR2342258A1 (fr)
GB (1) GB1571727A (fr)
NL (1) NL7702043A (fr)
NO (1) NO770614L (fr)
SE (1) SE389426B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4622488A (en) * 1983-06-29 1986-11-11 U.S. Philips Corporation Internally fused electric lamp with partially embedded fuse wire
DE3600991A1 (de) * 1986-01-15 1987-07-16 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe und verfahren zu ihrer herstellung
GB9412534D0 (en) * 1994-06-22 1994-08-10 Don Eng South West Ltd Oil-fired burner

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR898578A (fr) * 1942-10-06 1945-04-26 Philips Nv Lampe électrique à incandescence comportant un dispositif de protection
FR2079669A5 (en) * 1970-02-09 1971-11-12 Narva Veb Gas filled incandescent lamp and base with - integral fuse

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733419A (en) * 1956-01-31 Means for securing a lead wire to an electric lamp ease
CA484965A (fr) * 1947-03-20 1952-07-15 J. Berberich Leo Interrupteurs de circuits renfermant de la polytetrafluoroethylene
US3047765A (en) * 1959-08-20 1962-07-31 Gen Electric Base assembly for electric lamps
US3051367A (en) 1960-10-13 1962-08-28 Armour & Co Container
US3253179A (en) * 1962-11-26 1966-05-24 Gen Electric Electric incandescent lamp and manufacture thereof
US3213254A (en) * 1962-12-31 1965-10-19 Westinghouse Electric Corp Arc resistant orifice embodying fluorocarbon resins and a plastic member
US3242257A (en) * 1963-09-17 1966-03-22 Rostone Corp Arc interrupting molding composition and electrical apparatus made therefrom
DE1569490A1 (de) 1963-10-10 1970-04-16 Union Carbide Corp Verfahren zur Herstellung von Schaumstoffen
US3582586A (en) * 1966-03-21 1971-06-01 Rostone Corp Arc-interrupting materials and apparatus
US3475546A (en) * 1966-08-22 1969-10-28 Mc Graw Edison Co Insulating material for electrical apparatus
US3458747A (en) * 1966-10-03 1969-07-29 Westinghouse Electric Corp Electric lamp with improved integrally-molded foamed plastic base having internal stress-relieving means
DE1917012C3 (de) 1969-04-02 1975-07-10 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von Phenolharzschaumstoff mit verminderter Schrumpfneigung
US3864598A (en) * 1973-08-01 1975-02-04 Gen Electric Incandescent lamp with internal fuse

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR898578A (fr) * 1942-10-06 1945-04-26 Philips Nv Lampe électrique à incandescence comportant un dispositif de protection
FR2079669A5 (en) * 1970-02-09 1971-11-12 Narva Veb Gas filled incandescent lamp and base with - integral fuse

Also Published As

Publication number Publication date
GB1571727A (en) 1980-07-16
CH612039A5 (fr) 1979-06-29
NL7702043A (nl) 1977-08-30
NO770614L (no) 1977-08-30
ATA128077A (de) 1979-07-15
AT355130B (de) 1980-02-11
FR2342258B1 (fr) 1981-03-27
ES456388A1 (es) 1978-06-16
SE389426B (sv) 1976-11-01
JPS52118866A (en) 1977-10-05
DE2707679A1 (de) 1977-09-01
BE851833A (fr) 1977-06-16
DK82977A (da) 1977-08-28
US4216406A (en) 1980-08-05
FI770604A (fr) 1977-08-28

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Legal Events

Date Code Title Description
ST Notification of lapse