NL169120C - METHOD FOR MANUFACTURING AN ELECTRICAL ELEMENT AND ELEMENT OBTAINED ACCORDING TO THIS METHOD - Google Patents

METHOD FOR MANUFACTURING AN ELECTRICAL ELEMENT AND ELEMENT OBTAINED ACCORDING TO THIS METHOD

Info

Publication number
NL169120C
NL169120C NLAANVRAGE7311111,A NL7311111A NL169120C NL 169120 C NL169120 C NL 169120C NL 7311111 A NL7311111 A NL 7311111A NL 169120 C NL169120 C NL 169120C
Authority
NL
Netherlands
Prior art keywords
manufacturing
obtained according
electrical
electrical element
element obtained
Prior art date
Application number
NLAANVRAGE7311111,A
Other languages
Dutch (nl)
Other versions
NL7311111A (en
NL169120B (en
Original Assignee
Thorn Electrical Ind 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 Thorn Electrical Ind Ltd filed Critical Thorn Electrical Ind Ltd
Publication of NL7311111A publication Critical patent/NL7311111A/xx
Publication of NL169120B publication Critical patent/NL169120B/en
Application granted granted Critical
Publication of NL169120C publication Critical patent/NL169120C/en

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01KELECTRIC INCANDESCENT LAMPS
    • H01K3/00Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
    • H01K3/08Manufacture of mounts or stems
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01KELECTRIC INCANDESCENT LAMPS
    • H01K1/00Details
    • H01K1/18Mountings or supports for the incandescent body
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01KELECTRIC INCANDESCENT LAMPS
    • H01K3/00Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K3/00Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49002Electrical device making
NLAANVRAGE7311111,A 1972-08-11 1973-08-10 METHOD FOR MANUFACTURING AN ELECTRICAL ELEMENT AND ELEMENT OBTAINED ACCORDING TO THIS METHOD NL169120C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3764672A GB1430070A (en) 1972-08-11 1972-08-11 Manufacture of electrical devices having sealed envelopes

Publications (3)

Publication Number Publication Date
NL7311111A NL7311111A (en) 1974-02-13
NL169120B NL169120B (en) 1982-01-04
NL169120C true NL169120C (en) 1982-06-01

Family

ID=10397961

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7311111,A NL169120C (en) 1972-08-11 1973-08-10 METHOD FOR MANUFACTURING AN ELECTRICAL ELEMENT AND ELEMENT OBTAINED ACCORDING TO THIS METHOD

Country Status (8)

Country Link
US (1) US3904908A (en)
JP (1) JPS5612979B2 (en)
AT (1) AT343220B (en)
CA (1) CA983568A (en)
DE (1) DE2340931C3 (en)
GB (1) GB1430070A (en)
HU (1) HU171058B (en)
NL (1) NL169120C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5245180A (en) * 1975-10-07 1977-04-09 Stanley Electric Co Ltd Method of manufacture of electric bulb
JPS54137286U (en) * 1978-03-17 1979-09-22
JPS54143552U (en) * 1978-03-27 1979-10-05
JPS5760532Y2 (en) * 1979-04-17 1982-12-23
JPS58214269A (en) * 1982-06-04 1983-12-13 松下電子工業株式会社 Halogen bulb for headlight
US4508514A (en) * 1983-09-19 1985-04-02 Gte Products Corporation Single-ended metal halide discharge lamp arc gap fabricating process
DE3701724A1 (en) * 1987-01-22 1988-08-04 Fraunhofer Ges Forschung METHOD AND DEVICE FOR IMPROVING A VACUUM IN A GAS SEAL CONTAINER
US4997400A (en) * 1989-11-06 1991-03-05 Gte Products Corporation Method of aligning and gapping arc lamp electrodes
US5186669A (en) * 1990-02-01 1993-02-16 Cooper Industries, Inc. Incandescent lamp
EP0812004B1 (en) * 1996-06-04 2003-07-09 Honda Giken Kogyo Kabushiki Kaisha Automobile lamp bulb
DE19624688A1 (en) * 1996-06-20 1998-01-02 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Shading device for a motor vehicle headlight lamp and manufacturing method for such a shading device
JP3835772B2 (en) * 1996-11-06 2006-10-18 桜井 裕美子 Filament mounting method
DE10026567A1 (en) * 2000-05-30 2001-12-06 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Process for labeling quartz glass lamps and quartz glass lamps made therewith
US6856090B2 (en) * 2001-10-23 2005-02-15 Federal-Mogul Worldwide, Inc. Incandescent halogen lamp having flattened filament support leads
DE102006060772A1 (en) * 2006-12-21 2008-06-26 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Dimming cap for two-coil halogen lamp of different power for increasing the useful light

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3817591A (en) * 1968-04-11 1974-06-18 Lampes Elect Fab Reunies Method of manufacturing a lamp
GB1313531A (en) * 1970-04-16 1973-04-11 Thorn Electrical Ind Ltd Incandescent lamp manufacture
US3768157A (en) * 1971-03-31 1973-10-30 Trw Inc Process of manufacture of semiconductor product
US3827142A (en) * 1972-12-11 1974-08-06 Gti Corp Tuning of encapsulated precision resistor

Also Published As

Publication number Publication date
ATA705673A (en) 1977-09-15
GB1430070A (en) 1976-03-31
DE2340931B2 (en) 1978-04-13
CA983568A (en) 1976-02-10
DE2340931A1 (en) 1974-02-28
US3904908A (en) 1975-09-09
JPS4992879A (en) 1974-09-04
DE2340931C3 (en) 1978-12-14
NL7311111A (en) 1974-02-13
HU171058B (en) 1977-10-28
JPS5612979B2 (en) 1981-03-25
NL169120B (en) 1982-01-04
AT343220B (en) 1978-05-10

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Legal Events

Date Code Title Description
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee