EP0113445A3 - Compact low pressure discharge lamp with end cap and fitting - Google Patents

Compact low pressure discharge lamp with end cap and fitting Download PDF

Info

Publication number
EP0113445A3
EP0113445A3 EP83112318A EP83112318A EP0113445A3 EP 0113445 A3 EP0113445 A3 EP 0113445A3 EP 83112318 A EP83112318 A EP 83112318A EP 83112318 A EP83112318 A EP 83112318A EP 0113445 A3 EP0113445 A3 EP 0113445A3
Authority
EP
European Patent Office
Prior art keywords
socket
base
discharge lamp
pins
pressure discharge
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.)
Withdrawn
Application number
EP83112318A
Other languages
German (de)
French (fr)
Other versions
EP0113445A2 (en
Inventor
Horst Porembski
Gerhard Dr. Dipl.-Ing. Steeger
Erhard Dipl.-Phys. Rasch
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
Publication of EP0113445A2 publication Critical patent/EP0113445A2/en
Publication of EP0113445A3 publication Critical patent/EP0113445A3/en
Withdrawn legal-status Critical Current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
    • H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
    • H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp
    • H01R33/0809—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp having contacts on one side only

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Connecting Device With Holders (AREA)

Abstract

Bei einer kompakten Nierdruckentladungslampe (2) mit einseitig angebrachtem Sockel (1) ist letzterer an dem zum Einsatz in die Fassung bestimmten Ende (4) zylinderför­ mig ausgebildet. Der Sockel (1) trägt an seiner Unterseite (5) vier Stifte (6, 7, 8, 9) zur elektrischen Kontaktierung, wobei zwei Stifte (6, 7) am Ende eine Verdickung (11, 12) zur Halterung des Sockels (1) in der Fassung aufweisen. Die Fassung besitzt eine entsprechende zylinderförmige Öffnung sowie am Boden in einem Kreis angeordnete längliche Aussparungen zur Aufnahme der Stifte (6, 7, 8, 9). Am Umfang des Sockelendes (4) sind zwei vom Ende abgesetzte diametral gegenüberliegende Führungsrippen (13, 14) ange­ bracht, die in entsprechend ausgebildete längliche Ausneh­ mungen im Rand der zylinderförmigen Öffnung der Fassung greifen. Über die Fassung ist ein Verriegelungsring gesteckt, der durch Noppen am Umfang der Fassung festgehalten wird und den Verriegelungsring in der Einsetz-bzw. Endstel­ lung für den Sockel (1) arretiert. With a compact kidney pressure discharge lamp (2) with a base (1) on one side, the latter is on the end (4) for use in the socket trained. The base (1) carries on its underside (5) four pins (6, 7, 8, 9) for electrical contacting, whereby two pins (6, 7) at the end of a thickening (11, 12) Have the holder of the base (1) in the socket. The Socket has a corresponding cylindrical opening and elongated in a circle arranged on the floor Cutouts for receiving the pins (6, 7, 8, 9). At the The circumference of the base end (4) is two offset from the end diametrically opposite guide ribs (13, 14) brings in the appropriately trained elongated recess in the edge of the cylindrical opening of the socket to grab. A locking ring is placed over the socket, which is held by pimples on the circumference of the frame is and the locking ring in the insertion or. Final digit locked for the base (1).

EP83112318A 1982-12-08 1983-12-07 Compact low pressure discharge lamp with end cap and fitting Withdrawn EP0113445A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19828234509 DE8234509U1 (en) 1982-12-08 1982-12-08 Compact low-pressure discharge lamp with base and socket
DE8234509U 1982-12-08

Publications (2)

Publication Number Publication Date
EP0113445A2 EP0113445A2 (en) 1984-07-18
EP0113445A3 true EP0113445A3 (en) 1987-03-04

Family

ID=6746316

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83112318A Withdrawn EP0113445A3 (en) 1982-12-08 1983-12-07 Compact low pressure discharge lamp with end cap and fitting

Country Status (2)

Country Link
EP (1) EP0113445A3 (en)
DE (1) DE8234509U1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5746615A (en) * 1995-07-17 1998-05-05 Matsushita Electric Works, Ltd. Lighting device
WO1997024909A1 (en) * 1995-12-29 1997-07-10 Walter Holzer Fluorescent lamp with replaceable fluorescent member
EP0802561B1 (en) * 1996-04-19 2000-07-19 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Halogen lamp
GB2428524B (en) * 2005-07-19 2010-03-17 Seymour Design Ltd A lamp holder and lamp end cap for a low-energy lamp
DE102007024412A1 (en) * 2007-05-25 2008-11-27 Osram Gesellschaft mit beschränkter Haftung Arrangement with a lamp and a lamp socket
DE102008053623A1 (en) * 2008-10-29 2010-05-12 Osram Gesellschaft mit beschränkter Haftung Lighting device with a discharge lamp and a partially arranged externally to the discharge lamp and electrically connected to this electronic control gear
CN110729590A (en) * 2019-10-25 2020-01-24 徐州爱特普电子有限公司 Dustproof plug connector convenient to quick joint

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE908168C (en) * 1938-09-23 1954-04-01 Aeg Centering device for electrical discharge vessels with metal walls
DE1110758B (en) * 1960-03-30 1961-07-13 Vossloh Werke Gmbh Rotary lock socket for fluorescent lamps
DE1639141B1 (en) * 1968-01-09 1971-06-09 Trilux Lenze Gmbh & Co Kg LIGHT HOUSING WITH START DETECTION

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE908168C (en) * 1938-09-23 1954-04-01 Aeg Centering device for electrical discharge vessels with metal walls
DE1110758B (en) * 1960-03-30 1961-07-13 Vossloh Werke Gmbh Rotary lock socket for fluorescent lamps
DE1639141B1 (en) * 1968-01-09 1971-06-09 Trilux Lenze Gmbh & Co Kg LIGHT HOUSING WITH START DETECTION

Also Published As

Publication number Publication date
DE8234509U1 (en) 1984-05-17
EP0113445A2 (en) 1984-07-18

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): DE FR GB IT

PUAL Search report despatched

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AK Designated contracting states

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Designated state(s): DE FR GB IT

17P Request for examination filed

Effective date: 19870522

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

17Q First examination report despatched

Effective date: 19880804

18W Application withdrawn

Withdrawal date: 19880901

RIN1 Information on inventor provided before grant (corrected)

Inventor name: POREMBSKI, HORST

Inventor name: RASCH, ERHARD, DIPL.-PHYS.

Inventor name: STEEGER, GERHARD, DR. DIPL.-ING.