DE2212187A1 - Glühbirnenfassung - Google Patents

Glühbirnenfassung

Info

Publication number
DE2212187A1
DE2212187A1 DE19722212187 DE2212187A DE2212187A1 DE 2212187 A1 DE2212187 A1 DE 2212187A1 DE 19722212187 DE19722212187 DE 19722212187 DE 2212187 A DE2212187 A DE 2212187A DE 2212187 A1 DE2212187 A1 DE 2212187A1
Authority
DE
Germany
Prior art keywords
sleeve
narrow
wider
recesses
recess
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.)
Pending
Application number
DE19722212187
Other languages
German (de)
English (en)
Inventor
Roy Stanley Shirley Warwickshire Guggiari (Großbritannien)
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.)
Lucas Automotive Ltd
Original Assignee
Lucas Automotive Ltd
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 Lucas Automotive Ltd filed Critical Lucas Automotive Ltd
Publication of DE2212187A1 publication Critical patent/DE2212187A1/de
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00Coupling 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
    • H01R33/05Two-pole devices
    • H01R33/46Two-pole devices for bayonet type base
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00Making hollow objects
    • B21D51/16Making hollow objects characterised by the use of the objects
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
DE19722212187 1971-04-03 1972-03-14 Glühbirnenfassung Pending DE2212187A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB863071 1971-04-03

Publications (1)

Publication Number Publication Date
DE2212187A1 true DE2212187A1 (de) 1972-10-12

Family

ID=9856174

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722212187 Pending DE2212187A1 (de) 1971-04-03 1972-03-14 Glühbirnenfassung

Country Status (3)

Country Link
AT (1) AT319713B (https=)
DE (1) DE2212187A1 (https=)
FR (1) FR2132366B1 (https=)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2127675A (en) * 1936-05-21 1938-08-23 Clements Mfg Co Electric bulb socket
FR1521703A (fr) * 1967-03-29 1968-04-19 Seima Procédé pour la fabrication de douilles pour lampes d'éclairage, ainsi que les douilles obtenues par la mise en oeuvre de ce procédé ou procédé similaire

Also Published As

Publication number Publication date
FR2132366B1 (https=) 1974-12-13
AT319713B (de) 1975-01-10
FR2132366A1 (https=) 1972-11-17

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