DE477580C - Bajonettsockel und -fassung fuer elektrische Mehrfadengluehlampen - Google Patents

Bajonettsockel und -fassung fuer elektrische Mehrfadengluehlampen

Info

Publication number
DE477580C
DE477580C DEP57567D DEP0057567D DE477580C DE 477580 C DE477580 C DE 477580C DE P57567 D DEP57567 D DE P57567D DE P0057567 D DEP0057567 D DE P0057567D DE 477580 C DE477580 C DE 477580C
Authority
DE
Germany
Prior art keywords
socket
bayonet
lamp
filament
luminous
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
DEP57567D
Other languages
German (de)
English (en)
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
Application granted granted Critical
Publication of DE477580C publication Critical patent/DE477580C/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/46—Two-pole devices for bayonet type base
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic Table without C-Metal linkages
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
    • H01K1/46—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp supported by a separate part, e.g. base, cap
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K9/00—Lamps having two or more incandescent bodies separately heated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
DEP57567D 1927-12-28 1928-04-18 Bajonettsockel und -fassung fuer elektrische Mehrfadengluehlampen Expired DE477580C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US243107A US1788231A (en) 1927-12-28 1927-12-28 Incandescent lamp and mounting therefor

Publications (1)

Publication Number Publication Date
DE477580C true DE477580C (de) 1929-06-11

Family

ID=22917375

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP57567D Expired DE477580C (de) 1927-12-28 1928-04-18 Bajonettsockel und -fassung fuer elektrische Mehrfadengluehlampen

Country Status (5)

Country Link
US (1) US1788231A (fr)
DE (1) DE477580C (fr)
FR (1) FR666477A (fr)
GB (1) GB303114A (fr)
NL (2) NL44107C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE963536C (de) * 1953-02-10 1957-05-09 Dr Julius Karl Patten Mehrfaden-Kraftfahrzeug-Scheinwerfergluehlampe, die ausschliesslich an die untere Halbschale eines parabolischen Scheinwerferreflektors Licht abgibt

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2885589A (en) * 1956-08-08 1959-05-05 Tung Sol Electric Inc Multi-voltage lamp
GB1391704A (en) * 1972-04-14 1975-04-23 Thorn Electrical Ind Ltd Lamp pinch seals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE963536C (de) * 1953-02-10 1957-05-09 Dr Julius Karl Patten Mehrfaden-Kraftfahrzeug-Scheinwerfergluehlampe, die ausschliesslich an die untere Halbschale eines parabolischen Scheinwerferreflektors Licht abgibt

Also Published As

Publication number Publication date
FR666477A (fr) 1929-10-02
GB303114A (en) 1930-01-02
US1788231A (en) 1931-01-06
NL44107C (fr) 1900-01-01
NL24671C (fr) 1900-01-01

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