IT8021243A0 - Contenente alogeno. lampada ad incandescenza, - Google Patents

Contenente alogeno. lampada ad incandescenza,

Info

Publication number
IT8021243A0
IT8021243A0 IT8021243A IT2124380A IT8021243A0 IT 8021243 A0 IT8021243 A0 IT 8021243A0 IT 8021243 A IT8021243 A IT 8021243A IT 2124380 A IT2124380 A IT 2124380A IT 8021243 A0 IT8021243 A0 IT 8021243A0
Authority
IT
Italy
Prior art keywords
incandescent lamp
containing halogen
halogen
incandescent
lamp
Prior art date
Application number
IT8021243A
Other languages
English (en)
Other versions
IT1141530B (it
Inventor
Notelteirs Victor Rosallie
Siaens Gustaaf Francois Rene
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of IT8021243A0 publication Critical patent/IT8021243A0/it
Application granted granted Critical
Publication of IT1141530B publication Critical patent/IT1141530B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/38—Seals for leading-in conductors
IT21243/80A 1979-04-11 1980-04-08 Lampada ad incandescenza,contenente alogeno IT1141530B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7902840,A NL182762C (nl) 1979-04-11 1979-04-11 Halogeengloeilamp.

Publications (2)

Publication Number Publication Date
IT8021243A0 true IT8021243A0 (it) 1980-04-08
IT1141530B IT1141530B (it) 1986-10-01

Family

ID=19832965

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21243/80A IT1141530B (it) 1979-04-11 1980-04-08 Lampada ad incandescenza,contenente alogeno

Country Status (9)

Country Link
US (1) US4396858A (it)
JP (1) JPH0129714Y2 (it)
BE (1) BE882715A (it)
CA (1) CA1139825A (it)
DE (1) DE3013583A1 (it)
FR (1) FR2454181A1 (it)
HU (1) HU179375B (it)
IT (1) IT1141530B (it)
NL (1) NL182762C (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2305585B (en) * 1995-03-09 1999-02-10 Ge Lighting Ltd Heat source

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1589294A1 (de) * 1967-06-19 1970-06-04 Patra Patent Treuhand Halogengluehlampe,insbesondere fuer Kraftfahrzeugscheinwerfer
DE1975290U (de) * 1967-08-04 1967-12-21 Radium Elek Zitaets Ges M B H Halogengluehlampe fuer hohe stromstaerken.
US3719853A (en) * 1971-08-04 1973-03-06 Tokyo Shibaura Electric Co Halogen lamps containing methyl bromide or methylene chloride
US3849687A (en) * 1973-07-13 1974-11-19 Gte Sylvania Inc Tungsten-halogen lamp with tantalum getter
NL7400762A (nl) * 1974-01-21 1975-07-23 Philips Nv Electrische gloeilamp.
DD110138A1 (it) * 1974-02-25 1974-12-05
DD114317A2 (it) * 1974-06-10 1975-07-20

Also Published As

Publication number Publication date
US4396858A (en) 1983-08-02
IT1141530B (it) 1986-10-01
DE3013583A1 (de) 1980-10-16
CA1139825A (en) 1983-01-18
HU179375B (en) 1982-10-28
NL7902840A (nl) 1980-10-14
JPS55151067U (it) 1980-10-31
JPH0129714Y2 (it) 1989-09-11
FR2454181B1 (it) 1983-04-08
NL182762B (nl) 1987-12-01
NL182762C (nl) 1988-05-02
FR2454181A1 (fr) 1980-11-07
BE882715A (fr) 1980-10-09

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940429