FR1471502A - Incandescent electric lamp for series connection with a resistance body connecting the metal wires for supplying the current - Google Patents

Incandescent electric lamp for series connection with a resistance body connecting the metal wires for supplying the current

Info

Publication number
FR1471502A
FR1471502A FR53558A FR53558A FR1471502A FR 1471502 A FR1471502 A FR 1471502A FR 53558 A FR53558 A FR 53558A FR 53558 A FR53558 A FR 53558A FR 1471502 A FR1471502 A FR 1471502A
Authority
FR
France
Prior art keywords
supplying
current
series connection
metal wires
body connecting
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
FR53558A
Other languages
French (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.)
Osram GmbH
Original Assignee
Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
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 Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Priority to FR53558A priority Critical patent/FR1471502A/en
Application granted granted Critical
Publication of FR1471502A publication Critical patent/FR1471502A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
    • H01C7/022—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient mainly consisting of non-metallic substances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/62—One or more circuit elements structurally associated with the lamp
    • H01K1/70—One or more circuit elements structurally associated with the lamp with built-in short-circuiting device, e.g. for serially connected lamps
FR53558A 1965-03-15 1966-03-15 Incandescent electric lamp for series connection with a resistance body connecting the metal wires for supplying the current Expired FR1471502A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR53558A FR1471502A (en) 1965-03-15 1966-03-15 Incandescent electric lamp for series connection with a resistance body connecting the metal wires for supplying the current

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEP0036296 1965-03-15
DEP0037310 1965-07-23
FR53558A FR1471502A (en) 1965-03-15 1966-03-15 Incandescent electric lamp for series connection with a resistance body connecting the metal wires for supplying the current

Publications (1)

Publication Number Publication Date
FR1471502A true FR1471502A (en) 1967-03-03

Family

ID=27211953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR53558A Expired FR1471502A (en) 1965-03-15 1966-03-15 Incandescent electric lamp for series connection with a resistance body connecting the metal wires for supplying the current

Country Status (1)

Country Link
FR (1) FR1471502A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0251372A2 (en) * 1986-06-18 1988-01-07 Philips Patentverwaltung GmbH Electric incandescent lamp for series connection

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0251372A2 (en) * 1986-06-18 1988-01-07 Philips Patentverwaltung GmbH Electric incandescent lamp for series connection
EP0251372A3 (en) * 1986-06-18 1989-11-23 Philips Patentverwaltung Gmbh Electric incandescent lamp for series connection

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