FR2296285A1 - Insulated socket element for luminaire - has tapped socket sleeve receiving threaded bulb skirt - Google Patents

Insulated socket element for luminaire - has tapped socket sleeve receiving threaded bulb skirt

Info

Publication number
FR2296285A1
FR2296285A1 FR7442962A FR7442962A FR2296285A1 FR 2296285 A1 FR2296285 A1 FR 2296285A1 FR 7442962 A FR7442962 A FR 7442962A FR 7442962 A FR7442962 A FR 7442962A FR 2296285 A1 FR2296285 A1 FR 2296285A1
Authority
FR
France
Prior art keywords
socket
skirt
bulb
luminaire
insulated
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.)
Granted
Application number
FR7442962A
Other languages
French (fr)
Other versions
FR2296285B1 (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.)
LITA
Original Assignee
LITA
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 LITA filed Critical LITA
Priority to FR7442962A priority Critical patent/FR2296285A1/en
Priority to BE163483A priority patent/BE837525A/en
Publication of FR2296285A1 publication Critical patent/FR2296285A1/en
Application granted granted Critical
Publication of FR2296285B1 publication Critical patent/FR2296285B1/fr
Granted 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
    • H01R33/22—Two-pole devices for screw type base, e.g. for lamp
    • 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
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F21V21/088—Clips; Clamps
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Connecting Device With Holders (AREA)

Abstract

The insulated element incorporates electrical contacts for the bulb, also a first socket for the skirt of the bulb. To support the bulb and hold it against these contacts a female thread in the socket wall accommodates a male thread on the bulb skirt. Means can also be included for securing it to a cap through which wires pass, together with a second mounting for a reflector etc. It can be cylindrical, with the first socket formed in it and joining onto the second socket, which ends in a collar in the extension of the body. A further collar can be provided, to centre the element in the cap.
FR7442962A 1974-12-27 1974-12-27 Insulated socket element for luminaire - has tapped socket sleeve receiving threaded bulb skirt Granted FR2296285A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7442962A FR2296285A1 (en) 1974-12-27 1974-12-27 Insulated socket element for luminaire - has tapped socket sleeve receiving threaded bulb skirt
BE163483A BE837525A (en) 1974-12-27 1976-01-13 INSULATING ELEMENT FOR LUMINAIRE, AND LUMINAIRE INCLUDING THIS ELEMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7442962A FR2296285A1 (en) 1974-12-27 1974-12-27 Insulated socket element for luminaire - has tapped socket sleeve receiving threaded bulb skirt

Publications (2)

Publication Number Publication Date
FR2296285A1 true FR2296285A1 (en) 1976-07-23
FR2296285B1 FR2296285B1 (en) 1980-03-28

Family

ID=9146677

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7442962A Granted FR2296285A1 (en) 1974-12-27 1974-12-27 Insulated socket element for luminaire - has tapped socket sleeve receiving threaded bulb skirt

Country Status (2)

Country Link
BE (1) BE837525A (en)
FR (1) FR2296285A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4014792A1 (en) * 1990-03-16 1991-09-26 Hoffmeister Leuchten Kg Electric radiation light with exchangeable reflector - has coupling surface of housing accepting auxiliary part and with arresters on inner surface

Also Published As

Publication number Publication date
BE837525A (en) 1976-05-03
FR2296285B1 (en) 1980-03-28

Similar Documents

Publication Publication Date Title
GB1118017A (en) A housing for a spot-light
FR2296285A1 (en) Insulated socket element for luminaire - has tapped socket sleeve receiving threaded bulb skirt
GB1158400A (en) Improvements in and relating to Electric Light Bulbs
GB1075339A (en) Improvements in or relating to watertight electric lamp holders
GB972800A (en) Electric lampholder
FR2220892A1 (en) Distributor leads for use on I.C. engine - are secured in metal socket ensuring electrical connection between wire and socket
GB1324582A (en) Joint for fixing a tube to a spigot member
ES357039A1 (en) Carbon brush assembly for a small electric machine
US2541941A (en) Dry cell container and lamp holding clip combined
GB1030286A (en) Lamp socket
GB867631A (en) Improvements relating to electric lampholders
GB966881A (en) Improvements in or relating to electric lamps
GB1269087A (en) Lampholder
US1187104A (en) Electric pocket flash-light.
ES167950U (en) Device for plug for portalamps. (Machine-translation by Google Translate, not legally binding)
ES163226U (en) Embassy clamp. (Machine-translation by Google Translate, not legally binding)
FR2351516A1 (en) Electric light bulb socket - has cylinder with bayonet fitting at one end and springs in holes in opposite end directly connecting with wires
FR2364401A1 (en) Sleeve for retaining reflector onto electric lamp holder - has female thread screwed over male thread to hold reflector against bulb
GB1173837A (en) Improvements in or relating to Electric Lampholders
GB1039505A (en) The production of a housing portion of a semi-conductor device
ES367980A1 (en) Improvements in or relating to methods of manufacturing electric lamps and to end caps therefor
GB1403156A (en) Socket for electric incandescent lamps
GB885499A (en) A flexible connector for electric lamps
GB1317393A (en) Electric lamps
GB1060312A (en) Adaptors for the base connection of capless electric lamps

Legal Events

Date Code Title Description
ST Notification of lapse