[go: up one dir, main page]

DK1917370T3 - Tråd af ved oxiddispersion hærdet PT-IR- og andre legeringer med en forbedret overflade til tændrörselektroder - Google Patents

Tråd af ved oxiddispersion hærdet PT-IR- og andre legeringer med en forbedret overflade til tændrörselektroder

Info

Publication number
DK1917370T3
DK1917370T3 DK06776674T DK06776674T DK1917370T3 DK 1917370 T3 DK1917370 T3 DK 1917370T3 DK 06776674 T DK06776674 T DK 06776674T DK 06776674 T DK06776674 T DK 06776674T DK 1917370 T3 DK1917370 T3 DK 1917370T3
Authority
DK
Denmark
Prior art keywords
wire
strip
oxide dispersion
alloys
spark plug
Prior art date
Application number
DK06776674T
Other languages
Danish (da)
English (en)
Inventor
Harald Manhardt
Carsten Mohr
David Lupton
Original Assignee
Heraeus Gmbh W C
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
Priority claimed from DE102005038772A external-priority patent/DE102005038772B4/de
Application filed by Heraeus Gmbh W C filed Critical Heraeus Gmbh W C
Application granted granted Critical
Publication of DK1917370T3 publication Critical patent/DK1917370T3/da

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
    • H01T13/39—Selection of materials for electrodes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C5/00—Alloys based on noble metals
    • C22C5/04—Alloys based on a platinum group metal
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
    • Y10S75/95—Consolidated metal powder compositions of >95% theoretical density, e.g. wrought
    • Y10S75/951—Oxide containing, e.g. dispersion strengthened
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12875—Platinum group metal-base component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Spark Plugs (AREA)
  • Powder Metallurgy (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK06776674T 2005-08-15 2006-08-08 Tråd af ved oxiddispersion hærdet PT-IR- og andre legeringer med en forbedret overflade til tændrörselektroder DK1917370T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102005038772A DE102005038772B4 (de) 2005-08-15 2005-08-15 Draht aus oxiddispersionsgehärteten Pt-lr- und anderen Legierungen mit verbesserter Oberfläche für Zündkerzenelektroden
DE102005056619 2005-11-25
PCT/EP2006/007835 WO2007019990A1 (fr) 2005-08-15 2006-08-08 Fil a base de pt-ir durci par dispersion d'oxyde et d'autres alliages, a surface amelioree pour des electrodes de bougies d'allumage

Publications (1)

Publication Number Publication Date
DK1917370T3 true DK1917370T3 (da) 2009-08-17

Family

ID=37312024

Family Applications (1)

Application Number Title Priority Date Filing Date
DK06776674T DK1917370T3 (da) 2005-08-15 2006-08-08 Tråd af ved oxiddispersion hærdet PT-IR- og andre legeringer med en forbedret overflade til tændrörselektroder

Country Status (12)

Country Link
US (1) US7736752B2 (fr)
EP (1) EP1917370B1 (fr)
JP (1) JP5294859B2 (fr)
AT (1) ATE428812T1 (fr)
CY (1) CY1109237T1 (fr)
DE (1) DE502006003473D1 (fr)
DK (1) DK1917370T3 (fr)
ES (1) ES2326042T3 (fr)
PL (1) PL1917370T3 (fr)
PT (1) PT1917370E (fr)
SI (1) SI1917370T1 (fr)
WO (1) WO2007019990A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007007873A1 (de) 2007-02-14 2008-08-21 W.C. Heraeus Gmbh Oxiddispersionsgehärteter, durch innere Oxidation hergestellter Pt-, PtRh- oder PtAu-Werkstoff mit hohem Oxidanteil und guter Duktilität
WO2009086723A1 (fr) * 2008-01-04 2009-07-16 Wuxi Yingtepai Metal Product Co., Ltd. Alliage de pd-au renforcé par une dispersion d'oxyde de zirconium et d'oxyde d'yttrium et son procédé de fabrication
US20090302732A1 (en) * 2008-03-07 2009-12-10 Lykowski James D Alloys for spark ignition device electrode spark surfaces
US7969078B2 (en) * 2008-05-19 2011-06-28 Federal Mogul Ignition Company Spark ignition device for an internal combustion engine and sparking tip therefor
DE202008013345U1 (de) * 2008-10-07 2008-12-24 Siemens Aktiengesellschaft Metallischer Pin für Feingussverfahren und Gussform
US8415867B2 (en) 2009-01-23 2013-04-09 Ngk Spark Plug Co., Ltd. Spark plug
KR20130018838A (ko) * 2010-04-02 2013-02-25 니혼도꾸슈도교 가부시키가이샤 스파크 플러그
DE102014210984A1 (de) * 2014-06-10 2015-12-17 Robert Bosch Gmbh Zündkerzenelektrode, Verfahren zu deren Herstellung und Zündkerze
EP3971311B1 (fr) 2020-09-17 2022-07-06 Heraeus Deutschland GmbH & Co. KG Alliage de métaux précieux durci par dispersion amélioré
EP3978884B1 (fr) * 2020-10-02 2024-05-29 Heraeus Precious Metals GmbH & Co. KG Fil ayant une composition platine permettant de mettre en contact des capteurs de température
WO2025073358A1 (fr) * 2023-10-04 2025-04-10 Heraeus Precious Metals Gmbh & Co. Kg Utilisation d'un alliage de platine pour des électrodes de bougie d'allumage et pour des pièces d'extrémité d'électrode de bougie d'allumage

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3868530A (en) * 1973-07-05 1975-02-25 Champion Spark Plug Co Spark plug
FR2474530A1 (fr) 1980-01-25 1981-07-31 Johnson Matthey Co Ltd Alliage pour fabrication d'appareils travaillant a haute temperature et appareils realises en cet alliage
DE3832342C1 (en) * 1988-09-23 1989-07-20 W.C. Heraeus Gmbh, 6450 Hanau, De Platinum-jacketed wire, method for production of a platinum-jacketed wire and use of a platinum-jacketed wire
DE4009366A1 (de) * 1990-03-23 1991-09-26 Heraeus Gmbh W C Verfahren zur herstellung eines metallischen verbunddrahtes
JPH04235740A (ja) * 1991-01-18 1992-08-24 Tanaka Kikinzoku Kogyo Kk 触媒網
GB9120161D0 (en) * 1991-09-20 1991-11-06 Johnson Matthey Plc New pinning wire products
GB2299813A (en) * 1995-04-08 1996-10-16 Ford Motor Co Spark plug electrode
DE19645155C2 (de) * 1996-11-02 2001-09-13 Heraeus Gmbh W C Elektrode für die Implantation in Körpergewebe, Verfahren zu ihrer Herstellung und ihre Verwendung (I)
DE19758724C2 (de) * 1997-04-08 2002-12-12 Heraeus Gmbh W C Dispersionsverfestigter Platin-Gold-Werkstoff, Verfahren zu seiner Herstellung und seine Verwendung
DE10040591C1 (de) * 2000-08-15 2001-11-08 Heraeus Gmbh W C Verfahren zur Herstellung einer Beschichtung auf einem feuerfesten Bauteil und deren Verwendung
DE10046456C2 (de) 2000-09-18 2003-04-10 Heraeus Gmbh W C Durch feinverteilte, kleine Teilchen aus Unedelmetalloxid dispersionsverfestigter, goldfreier Platin-Werkstoff
EP1246330B1 (fr) * 2001-03-28 2012-10-10 NGK Spark Plug Company Limited Bougie d'allumage

Also Published As

Publication number Publication date
ES2326042T3 (es) 2009-09-29
JP5294859B2 (ja) 2013-09-18
DE502006003473D1 (de) 2009-05-28
US7736752B2 (en) 2010-06-15
CY1109237T1 (el) 2014-07-02
SI1917370T1 (sl) 2009-10-31
PL1917370T3 (pl) 2009-09-30
US20080295925A1 (en) 2008-12-04
WO2007019990A1 (fr) 2007-02-22
JP2009504917A (ja) 2009-02-05
EP1917370A1 (fr) 2008-05-07
ATE428812T1 (de) 2009-05-15
PT1917370E (pt) 2009-07-20
EP1917370B1 (fr) 2009-04-15

Similar Documents

Publication Publication Date Title
CY1109237T1 (el) Συρμα με βαση κραματα pt-ir ή αλλα που εχει σκληρυνθει δια διασπορας οξειδιων εφοδιασμενο με βελτιωμενη επιφανεια δια ηλεκτροδια μπουζι
DE602005010804D1 (de) Herstellung von Metallverbindungen der 12. und 13. Gruppe, die niedrige Mengen an Sauerstoff-enthaltenden Verunreinigungen aufweisen
YU67404A (sh) 2,4-pirimidindiamin jedinjenja i njihova primena
IL188162A0 (en) Stabilized liquid yeast preparation and method for producing the same, and thereof
EA201171218A1 (ru) Способ производства металлического железа
MX2007007020A (es) Metodo para producir un elemento punzante.
ATE399165T1 (de) Chinolinverbindungen und deren verwendungen
UA88308C2 (ru) Агент образования олеогеля, который содержит тритерпен, олеогель и способ его получения
MY143772A (en) A process for the preparation of hydrocarbon fuel
TW200705719A (en) Thin-film semiconductor-body
GB0612094D0 (en) Electrode, method of manufacture and use thereof
TW200719866A (en) Method of measuring blood circulation velocity by controlling breath
BRPI0507194A (pt) processo para reduzir o conteúdo e cianeto de hidrogênio em misturas compreendendo penteno-nitrilas e cianeto e hidrogênio, e, uso de 1,3-butadieno
RU2008143297A (ru) Покрытие и способ формирования покрытий
ATE427474T1 (de) Hartkern-mantelgeschoss mit leuchtsatz und verfahren zu seiner herstellung
WO2004043890A3 (fr) Catalyseur ameliore et procede de production d'alcools par hydrogenation sur ce catalyseur
WO2006039605A3 (fr) Metal et oxydes associes, et leurs procedes de fabrication
DE502005002438D1 (de) Organoleptisch verbesserte und besonders lagerstabile hartkaramellen
WO2007133670A3 (fr) procÉdÉ de facilitation d'un guide d'action personnelle sous forme de document pour un ÉvÉnement de catastrophe civile
GB0413515D0 (en) Method of production
JP2003522230A5 (fr)
MX2007004908A (es) Odorizante de gas.
DE60317795D1 (de) Verfahren zur herstellung von katalysatoren
BRPI0413941A (pt) processo de co-produção de hmd e acn
Zialcita Devout yet extravagant: The filipinization of christianity