DE3770970D1 - CONTROL UNIT OR TRANSFORMER, ESPECIALLY FOR DISCHARGE LAMPS. - Google Patents

CONTROL UNIT OR TRANSFORMER, ESPECIALLY FOR DISCHARGE LAMPS.

Info

Publication number
DE3770970D1
DE3770970D1 DE8787103220T DE3770970T DE3770970D1 DE 3770970 D1 DE3770970 D1 DE 3770970D1 DE 8787103220 T DE8787103220 T DE 8787103220T DE 3770970 T DE3770970 T DE 3770970T DE 3770970 D1 DE3770970 D1 DE 3770970D1
Authority
DE
Germany
Prior art keywords
transformer
control unit
discharge lamps
pins
lamp
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 - Lifetime
Application number
DE8787103220T
Other languages
German (de)
Inventor
Des Erfinders Auf Nennung Verzicht
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.)
Vossloh Schwabe GmbH
Original Assignee
Vossloh Schwabe GmbH
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 Vossloh Schwabe GmbH filed Critical Vossloh Schwabe GmbH
Application granted granted Critical
Publication of DE3770970D1 publication Critical patent/DE3770970D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F37/00—Fixed inductances not covered by group H01F17/00
    • 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
    • H01R33/94—Holders formed as intermediate parts for linking a counter-part to a coupling part
    • H01R33/942—Holders formed as intermediate parts for linking a counter-part to a coupling part for tubular fluorescent lamps
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps

Landscapes

  • Power Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

- The adaptor is designed to screw (3) directly into a standard socket and has a socket element (4) that receives the pins of the lamp, e.g. small fluorescent tube. The centre element (1) of the adapter houses the inductance unit that forms part of the starter circuitry for the lamp. - The inductance (or choke) has a centre coil that locates on a 'U' shape core that is seated into the housing. A temperature sensitive fuse is coupled into the electrical connections to the pins.
DE8787103220T 1986-04-03 1987-03-06 CONTROL UNIT OR TRANSFORMER, ESPECIALLY FOR DISCHARGE LAMPS. Expired - Lifetime DE3770970D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863611070 DE3611070A1 (en) 1986-04-03 1986-04-03 CONTROL UNIT OR TRANSFORMER, ESPECIALLY FOR DISCHARGE LAMPS

Publications (1)

Publication Number Publication Date
DE3770970D1 true DE3770970D1 (en) 1991-08-01

Family

ID=6297775

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19863611070 Withdrawn DE3611070A1 (en) 1986-04-03 1986-04-03 CONTROL UNIT OR TRANSFORMER, ESPECIALLY FOR DISCHARGE LAMPS
DE8787103220T Expired - Lifetime DE3770970D1 (en) 1986-04-03 1987-03-06 CONTROL UNIT OR TRANSFORMER, ESPECIALLY FOR DISCHARGE LAMPS.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19863611070 Withdrawn DE3611070A1 (en) 1986-04-03 1986-04-03 CONTROL UNIT OR TRANSFORMER, ESPECIALLY FOR DISCHARGE LAMPS

Country Status (15)

Country Link
EP (1) EP0240736B1 (en)
JP (1) JPS62237603A (en)
KR (1) KR870010578A (en)
AT (1) ATE64806T1 (en)
AU (1) AU7094887A (en)
BG (1) BG46310A3 (en)
DE (2) DE3611070A1 (en)
ES (1) ES2022825B3 (en)
FI (1) FI871431A (en)
GR (1) GR3002563T3 (en)
HU (1) HU195024B (en)
IN (1) IN167691B (en)
PL (1) PL154494B1 (en)
YU (1) YU58187A (en)
ZA (1) ZA872257B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8800596A (en) * 1988-03-10 1989-10-02 Philips Nv LOW PRESSURE DISCHARGE LAMP.
DE4037947A1 (en) * 1990-04-09 1992-06-04 Holzer Walter Compact fluorescent lamp
DE4241314A1 (en) * 1992-12-08 1994-06-09 Holzer Walter Compact gas discharge lamp with socket adaptor - has built-in starter circuit and contacts engaged by electrode contacts of gas discharge envelope
KR960701335A (en) * 1993-02-12 1996-02-24 스튜어트 트레이너 네일 Ultra low voltage lamp adapter
DE9314422U1 (en) * 1993-09-23 1993-12-16 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 81543 München Operating device for electric lamps
EP0652691A1 (en) * 1993-11-05 1995-05-10 Sung-Ho Cho A ballast device for a compact fluorescent lamp
DE19504112A1 (en) * 1995-02-08 1996-08-22 Wila Leuchten Gmbh Connector for discharge lamp having unilateral terminals
GB9825299D0 (en) * 1998-11-18 1999-01-13 Microlights Ltd Improvements to electrical lamps
DE20002697U1 (en) * 2000-02-15 2000-04-13 Paul Neuhaus GmbH, 59457 Werl Adapter piece for attaching a lamp holder
DE20101256U1 (en) 2001-01-24 2001-08-09 Schlegelmilch, Uwe, 46240 Bottrop Screw coupling adapter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815080A (en) * 1973-04-12 1974-06-04 F Summa Fluorescent lamp adapter assembly
GB1595897A (en) * 1976-11-16 1981-08-19 Lessiter N Warning devices in electrical plugs or adaptors
US4316120A (en) * 1979-06-13 1982-02-16 General Electric Company Circular fluorescent lamp unit

Also Published As

Publication number Publication date
JPS62237603A (en) 1987-10-17
EP0240736A1 (en) 1987-10-14
PL154494B1 (en) 1991-08-30
ATE64806T1 (en) 1991-07-15
KR870010578A (en) 1987-11-30
HUT43760A (en) 1987-11-30
FI871431A (en) 1987-10-04
EP0240736B1 (en) 1991-06-26
DE3611070A1 (en) 1987-10-08
AU7094887A (en) 1987-10-08
YU58187A (en) 1989-10-31
PL264819A1 (en) 1988-05-12
FI871431A0 (en) 1987-04-01
HU195024B (en) 1988-03-28
ZA872257B (en) 1987-11-25
GR3002563T3 (en) 1993-01-25
BG46310A3 (en) 1989-11-15
IN167691B (en) 1990-12-08
ES2022825B3 (en) 1991-12-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee