FI894741A0 - Device at lamp holder - Google Patents

Device at lamp holder

Info

Publication number
FI894741A0
FI894741A0 FI894741A FI894741A FI894741A0 FI 894741 A0 FI894741 A0 FI 894741A0 FI 894741 A FI894741 A FI 894741A FI 894741 A FI894741 A FI 894741A FI 894741 A0 FI894741 A0 FI 894741A0
Authority
FI
Finland
Prior art keywords
lampholder
cord
fastening member
fixing
elements
Prior art date
Application number
FI894741A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI894741A (en
FI90689C (en
FI90689B (en
Inventor
Goeran Hurtig
Hans Skillius
Original Assignee
Artilux Ab
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 Artilux Ab filed Critical Artilux Ab
Publication of FI894741A publication Critical patent/FI894741A/en
Publication of FI894741A0 publication Critical patent/FI894741A0/en
Application granted granted Critical
Publication of FI90689B publication Critical patent/FI90689B/en
Publication of FI90689C publication Critical patent/FI90689C/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels 
    • F21V27/02—Cable inlets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/006—Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

The invention relates to improvements in or relating to a device in a lampholder (1) including a fastening member (2) for fixing the lampholder to a lamp foot, attachment plate or the like, means (3) for retaining a lampholder part (4) to the fastening member (2) and a cord retainer (5) for positionally fixing an electric cord (6) taken to the lampholder (1). The fastening member comprises a fastening plate (2) which, from one side (7) facing away from the side (8) carrying the lampholder part (4) thrusts out a predetermined distance at least two mutually reciprocably movable elongate tongue elements (9) at predetermined mutual spacing, between and along which the cord (6) extends into the lampholder (1), a cap (10) being thrustable over said elements (9) for clamping them against the cord (6), thereby forming a cord retainer for secure positional fixation of the cord (6) to the lampholder (1).
FI894741A 1987-04-06 1989-10-05 Lamp holder device FI90689C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8701449 1987-04-06
SE8701449A SE456768B (en) 1987-04-06 1987-04-06 DEVICE AT A LAMP TALLER
PCT/SE1988/000168 WO1988008103A1 (en) 1987-04-06 1988-04-06 Improvements in or relating to a device in lampholders
SE8800168 1988-04-06

Publications (4)

Publication Number Publication Date
FI894741A FI894741A (en) 1989-10-05
FI894741A0 true FI894741A0 (en) 1989-10-05
FI90689B FI90689B (en) 1993-11-30
FI90689C FI90689C (en) 1994-03-10

Family

ID=20368127

Family Applications (1)

Application Number Title Priority Date Filing Date
FI894741A FI90689C (en) 1987-04-06 1989-10-05 Lamp holder device

Country Status (8)

Country Link
EP (1) EP0350492B1 (en)
JP (1) JPH02502952A (en)
AT (1) ATE93037T1 (en)
DE (1) DE3883229T2 (en)
DK (1) DK485289A (en)
FI (1) FI90689C (en)
SE (1) SE456768B (en)
WO (1) WO1988008103A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE465989B (en) * 1990-04-03 1991-11-25 Artilux Ab CORDLESS LOADER AT A LAMP HALLER
DE9206220U1 (en) * 1992-02-04 1992-09-17 Belitz, Rainer, 4690 Herne Lamp cap for train lights
IT233949Y1 (en) * 1994-07-20 2000-02-16 Arditi Spa DEVICE FOR FIXING LAMPHOLDERS TO THE BASE OF HIGHLY SIMPLE ASSEMBLY LAMPS
SE504720C2 (en) * 1995-07-26 1997-04-14 Haakan Franson Base piece for lighting fixture
SE511854C2 (en) * 1996-01-30 1999-12-06 Locklight Ab Device for preventing unauthorized use of a low-energy lamp
DE102009054994B4 (en) * 2009-12-18 2012-06-28 Osram Ag End piece for retrofit fluorescent lamp and retrofit fluorescent lamp

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1989929U (en) * 1968-03-30 1968-07-25 Boehmer & Co Ges M Beschraenkt ELECTRIC LAMP WITH STRAIN RELIEF DEVICE.
FR2092834A1 (en) * 1970-06-24 1972-01-28 Soule Ets Ind
DE2419958B2 (en) * 1974-04-25 1976-06-24 Popp + Co, 8582 Bad Berneck SOCKET HOLDER FOR SUSPENSION LIGHTS
US3861778A (en) * 1974-05-22 1975-01-21 Sola Basic Ind Inc Electrical connector with strain relief

Also Published As

Publication number Publication date
ATE93037T1 (en) 1993-08-15
FI894741A (en) 1989-10-05
JPH02502952A (en) 1990-09-13
DE3883229D1 (en) 1993-09-16
DE3883229T2 (en) 1994-04-14
DK485289A (en) 1989-12-05
SE8701449D0 (en) 1987-04-06
EP0350492B1 (en) 1993-08-11
WO1988008103A1 (en) 1988-10-20
FI90689C (en) 1994-03-10
SE456768B (en) 1988-10-31
EP0350492A1 (en) 1990-01-17
DK485289D0 (en) 1989-10-03
FI90689B (en) 1993-11-30

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Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed

Owner name: ARTILUX AB