HUT53470A - Electric lamp - Google Patents

Electric lamp

Info

Publication number
HUT53470A
HUT53470A HU37890A HU37890A HUT53470A HU T53470 A HUT53470 A HU T53470A HU 37890 A HU37890 A HU 37890A HU 37890 A HU37890 A HU 37890A HU T53470 A HUT53470 A HU T53470A
Authority
HU
Hungary
Prior art keywords
electric lamp
lamp
electric
Prior art date
Application number
HU37890A
Other languages
Hungarian (hu)
Other versions
HU900378D0 (en
HU203003B (en
Inventor
Livio Borgis
Cornelis Penning
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of HU900378D0 publication Critical patent/HU900378D0/en
Publication of HUT53470A publication Critical patent/HUT53470A/en
Publication of HU203003B publication Critical patent/HU203003B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
    • H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
    • H01J5/56—Shape of the separate part
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
    • H01K1/46—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp supported by a separate part, e.g. base, cap
    • 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
HU37890A 1989-01-31 1990-01-29 Electric lamp HU203003B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8900230 1989-01-31
NL8902438A NL8902438A (en) 1989-01-31 1989-10-02 ELECTRIC LAMP.

Publications (3)

Publication Number Publication Date
HU900378D0 HU900378D0 (en) 1990-03-28
HUT53470A true HUT53470A (en) 1990-10-28
HU203003B HU203003B (en) 1991-04-29

Family

ID=26646485

Family Applications (1)

Application Number Title Priority Date Filing Date
HU37890A HU203003B (en) 1989-01-31 1990-01-29 Electric lamp

Country Status (5)

Country Link
EP (1) EP0381269A1 (en)
JP (1) JPH02234343A (en)
CN (1) CN1044736A (en)
HU (1) HU203003B (en)
NL (1) NL8902438A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5294865A (en) * 1992-09-18 1994-03-15 Gte Products Corporation Lamp with integrated electronic module
CA2103418A1 (en) * 1992-12-14 1994-06-15 Raymond A. Heindl Base for electrodeless discharge lamp
CA2119804A1 (en) * 1993-04-08 1994-10-09 Harvey W. Krage, Jr. Three-way lamp base using a push-on contact and method of forming same
DE19808002A1 (en) * 1998-02-26 1999-09-02 Huels Infracor Gmbh Break-resistant filaments and a process for their manufacture
DE102005005265A1 (en) * 2005-02-04 2006-08-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Kittlos capped lamp
US8113469B2 (en) 2006-02-21 2012-02-14 University Of Alabama Passive micro-roughness array for drag modification
US8794574B2 (en) 2007-03-30 2014-08-05 The Board Of Trustees Of The University Of Alabama Micro-array surface for passive drag modification

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL59716C (en) * 1900-01-01
BE478104A (en) * 1943-07-01
FR1590624A (en) * 1968-06-14 1970-04-20
US4084112A (en) * 1977-05-20 1978-04-11 Gte Sylvania Incorporated Incandescent lamp having two-part insulative base
US4345178A (en) * 1977-12-29 1982-08-17 Gte Products Corporation High intensity reflector lamp

Also Published As

Publication number Publication date
HU900378D0 (en) 1990-03-28
HU203003B (en) 1991-04-29
NL8902438A (en) 1990-08-16
CN1044736A (en) 1990-08-15
EP0381269A1 (en) 1990-08-08
JPH02234343A (en) 1990-09-17

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee