AT355130B - Schaeumender, warmhaertbarer sockelzement fuer elektrische gluehbirnen - Google Patents

Schaeumender, warmhaertbarer sockelzement fuer elektrische gluehbirnen

Info

Publication number: AT355130B
Authority: AT; Austria
Prior art keywords: foaming; warm; base cement; electric bulbs; hardenable base
Prior art date: 1976-02-27

Application number

AT128077A

Other languages

English (en)

Other versions

ATA128077A (de

Inventor

Karl Ake Gerhard Bjoerkman

Guenther Joensson

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.)

1976-02-27

Filing date

1977-02-25

Publication date

1980-02-11

1977-02-25 Application filed by Lumalampan Ab filed Critical Lumalampan Ab

1979-07-15 Publication of ATA128077A publication Critical patent/ATA128077A/de

1980-02-11 Application granted granted Critical

1980-02-11 Publication of AT355130B publication Critical patent/AT355130B/de

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

AT128077A 1976-02-27 1977-02-25 Schaeumender, warmhaertbarer sockelzement fuer elektrische gluehbirnen AT355130B (de)

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
ATA128077A ATA128077A (de)	1979-07-15
AT355130B true AT355130B (de)	1980-02-11

Family

ID=20327146

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT128077A AT355130B (de)	1976-02-27	1977-02-25	Schaeumender, warmhaertbarer sockelzement fuer elektrische gluehbirnen

Country Status (14)

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

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

Family Cites Families (15)

* 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
BE452592A (de) *	1942-10-06
CA484965A (en) *	1947-03-20	1952-07-15	J. Berberich Leo	Circuit interrupters embodying 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
FR2079669A5 (en) *	1970-02-09	1971-11-12	Narva Veb	Gas filled incandescent lamp and base with - integral fuse
US3864598A (en) *	1973-08-01	1975-02-04	Gen Electric	Incandescent lamp with internal fuse

1976
- 1976-02-27 SE SE7602609A patent/SE389426B/xx unknown
1977
- 1977-02-18 FR FR7704802A patent/FR2342258A1/fr active Granted
- 1977-02-22 GB GB7469/77A patent/GB1571727A/en not_active Expired
- 1977-02-23 DE DE19772707679 patent/DE2707679A1/de not_active Withdrawn
- 1977-02-23 NO NO770614A patent/NO770614L/no unknown
- 1977-02-24 FI FI770604A patent/FI770604A/fi not_active Application Discontinuation
- 1977-02-25 NL NL7702043A patent/NL7702043A/xx not_active Application Discontinuation
- 1977-02-25 DK DK82977A patent/DK82977A/da not_active Application Discontinuation
- 1977-02-25 AT AT128077A patent/AT355130B/de not_active IP Right Cessation
- 1977-02-25 BE BE175263A patent/BE851833A/xx unknown
- 1977-02-28 ES ES456388A patent/ES456388A1/es not_active Expired
- 1977-02-28 CH CH251177A patent/CH612039A5/xx not_active IP Right Cessation
- 1977-02-28 JP JP2143577A patent/JPS52118866A/ja active Pending
1978
- 1978-09-08 US US05/940,583 patent/US4216406A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ATA128077A (de)	1979-07-15
CH612039A5 (de)	1979-06-29
NO770614L (no)	1977-08-30
NL7702043A (nl)	1977-08-30
BE851833A (fr)	1977-06-16
DE2707679A1 (de)	1977-09-01
DK82977A (da)	1977-08-28
FI770604A (de)	1977-08-28
FR2342258B1 (de)	1981-03-27
FR2342258A1 (fr)	1977-09-23
US4216406A (en)	1980-08-05
ES456388A1 (es)	1978-06-16
SE389426B (sv)	1976-11-01
GB1571727A (en)	1980-07-16
JPS52118866A (en)	1977-10-05

Publication	Publication Date	Title
AT379032B (de)	1985-11-11	Elektrische gluehlampe
NL171947C (nl)	1983-06-01	Elektrische motor.
NL7509789A (nl)	1976-02-24	Elektrische gasschakelaar.
NL169805C (nl)	1982-08-16	Elektrische omzetinrichting.
NL7501272A (nl)	1976-08-06	Electrische lamp.
NL7511416A (nl)	1977-03-31	Elektrische ontladingslamp.
NL7706275A (nl)	1977-12-09	Elektrische steekwagen.
NL178924C (nl)	1986-06-02	Elektrische reflectorlamp.
IT1080684B (it)	1985-05-16	Lampada elettrica ad incandescenza
NL7600420A (nl)	1977-07-19	Elektrische ontladingsinrichting.
NL178041C (nl)	1986-01-02	Elektrische lamp.
NL174103C (nl)	1984-04-16	Elektrische ontladingslamp.
NL7707079A (nl)	1978-12-29	Elektrische lamp.
NL7600422A (nl)	1977-07-19	Elektrische ontladingsinrichting.
NL7806744A (nl)	1978-12-29	Elektrische ontladingslamp.
NL7612120A (nl)	1978-05-05	Elektrische gasontladingslamp.
NL182357C (nl)	1988-02-16	Elektrische schakelaar.
NL158314B (nl)	1978-10-16	Elektrische schakelaar.
NL7610860A (nl)	1978-04-04	Hulsloze elektrische gloeilamp.
NL7705365A (nl)	1978-11-20	Elektrische lamp.
NL7702104A (nl)	1977-08-29	Elektrische metaalhalogenide lamp.
AT355130B (de)	1980-02-11	Schaeumender, warmhaertbarer sockelzement fuer elektrische gluehbirnen
NL179433C (nl)	1986-09-01	Elektrische lamp.
NL7804198A (nl)	1979-10-23	Elektrische lamp.
NL7504658A (nl)	1975-10-21	Elektrische schakelaar.

Legal Events

Date	Code	Title	Description
1983-04-15	ELJ	Ceased due to non-payment of the annual fee
1996-03-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties