DE2138809C3 - Verwendung oxidations- und korrosionsbeständiger Legierungen zur Herstellung von Zündkerzenelektroden - Google Patents

Verwendung oxidations- und korrosionsbeständiger Legierungen zur Herstellung von Zündkerzenelektroden

Info

Publication number: DE2138809C3
Authority: DE; Germany
Prior art keywords: spark plug; oxidation; plug electrodes; alloys; corrosion resistant
Prior art date: 1970-08-03
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.): Expired

Application number

DE2138809A

Other languages

German (de)

English (en)

Other versions

DE2138809B2 (de

DE2138809A1 (de

Inventor

John Hrinevich Jun.

David Michael Mccann

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.)

Motors Liquidation Co

Original Assignee

General Motors Corp

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.)

1970-08-03

Filing date

1971-08-03

Publication date

1980-07-03

1971-08-03 Application filed by General Motors Corp filed Critical General Motors Corp

1973-03-22 Publication of DE2138809A1 publication Critical patent/DE2138809A1/de

1979-10-18 Publication of DE2138809B2 publication Critical patent/DE2138809B2/de

1980-07-03 Application granted granted Critical

1980-07-03 Publication of DE2138809C3 publication Critical patent/DE2138809C3/de

Status Expired legal-status Critical Current

Links

239000000956 alloy Substances 0.000 title claims description 29
229910045601 alloy Inorganic materials 0.000 title claims description 29
230000007797 corrosion Effects 0.000 title claims description 16
238000005260 corrosion Methods 0.000 title claims description 16
230000003647 oxidation Effects 0.000 title claims description 6
238000007254 oxidation reaction Methods 0.000 title claims description 6
238000004519 manufacturing process Methods 0.000 title description 3
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 13
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 7
239000011651 chromium Substances 0.000 claims description 7
239000000203 mixture Substances 0.000 claims description 7
229910052804 chromium Inorganic materials 0.000 claims description 6
229910052759 nickel Inorganic materials 0.000 claims description 6
229910052742 iron Inorganic materials 0.000 claims description 5
239000010703 silicon Substances 0.000 claims description 5
229910052710 silicon Inorganic materials 0.000 claims description 5
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
229910052799 carbon Inorganic materials 0.000 claims description 4
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 4
229910052719 titanium Inorganic materials 0.000 claims description 4
239000010936 titanium Substances 0.000 claims description 4
238000002485 combustion reaction Methods 0.000 description 4
229910052758 niobium Inorganic materials 0.000 description 4
239000010955 niobium Substances 0.000 description 4
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 4
239000012535 impurity Substances 0.000 description 2
239000004615 ingredient Substances 0.000 description 2
239000011572 manganese Substances 0.000 description 2
239000000463 material Substances 0.000 description 2
230000004580 weight loss Effects 0.000 description 2
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
IWTGVMOPIDDPGF-UHFFFAOYSA-N [Mn][Si][Fe] Chemical compound [Mn][Si][Fe] IWTGVMOPIDDPGF-UHFFFAOYSA-N 0.000 description 1
HZEWFHLRYVTOIW-UHFFFAOYSA-N [Ti].[Ni] Chemical compound [Ti].[Ni] HZEWFHLRYVTOIW-UHFFFAOYSA-N 0.000 description 1
238000007792 addition Methods 0.000 description 1
239000000567 combustion gas Substances 0.000 description 1
230000006378 damage Effects 0.000 description 1
229910052736 halogen Inorganic materials 0.000 description 1
150000002367 halogens Chemical class 0.000 description 1
230000001939 inductive effect Effects 0.000 description 1
238000011835 investigation Methods 0.000 description 1
238000009533 lab test Methods 0.000 description 1
PIJPYDMVFNTHIP-UHFFFAOYSA-L lead sulfate Chemical compound [PbH4+2].[O-]S([O-])(=O)=O PIJPYDMVFNTHIP-UHFFFAOYSA-L 0.000 description 1
229910052748 manganese Inorganic materials 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
238000000034 method Methods 0.000 description 1
238000005476 soldering Methods 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- 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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Spark Plugs (AREA)
Conductive Materials (AREA)

DE2138809A 1970-08-03 1971-08-03 Verwendung oxidations- und korrosionsbeständiger Legierungen zur Herstellung von Zündkerzenelektroden Expired DE2138809C3 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US6075870A	1970-08-03	1970-08-03

Publications (3)

Publication Number	Publication Date
DE2138809A1 DE2138809A1 (de)	1973-03-22
DE2138809B2 DE2138809B2 (de)	1979-10-18
DE2138809C3 true DE2138809C3 (de)	1980-07-03

Family

ID=22031562

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE2138809A Expired DE2138809C3 (de)	1970-08-03	1971-08-03	Verwendung oxidations- und korrosionsbeständiger Legierungen zur Herstellung von Zündkerzenelektroden

Country Status (6)

Country	Link
US (1)	US3653881A (2)
BE (1)	BE770845A (2)
CA (1)	CA935675A (2)
DE (1)	DE2138809C3 (2)
FR (1)	FR2103862A5 (2)
GB (1)	GB1310208A (2)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0737674A (ja) *	1993-07-26	1995-02-07	Ngk Spark Plug Co Ltd	スパークプラグ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2266318A (en) *	1940-08-23	1941-12-16	Gen Motors Corp	Alloy for use in spark plug electrodes and the like
US2958598A (en) *	1957-01-18	1960-11-01	Int Nickel Co	Sparking plug electrodes

1970
- 1970-08-03 US US60758A patent/US3653881A/en not_active Expired - Lifetime
1971
- 1971-02-17 CA CA105603A patent/CA935675A/en not_active Expired
- 1971-07-08 GB GB3211771A patent/GB1310208A/en not_active Expired
- 1971-08-02 FR FR7128267A patent/FR2103862A5/fr not_active Expired
- 1971-08-02 BE BE770845A patent/BE770845A/xx unknown
- 1971-08-03 DE DE2138809A patent/DE2138809C3/de not_active Expired

Also Published As

Publication number	Publication date
FR2103862A5 (2)	1972-04-14
DE2138809B2 (de)	1979-10-18
GB1310208A (en)	1973-03-14
US3653881A (en)	1972-04-04
CA935675A (en)	1973-10-23
BE770845A (fr)	1971-12-15
DE2138809A1 (de)	1973-03-22

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Legal Events

Date	Code	Title	Description
1980-07-03	C3	Grant after two publication steps (3rd publication)
1980-09-25	EHJ	Ceased/non-payment of the annual fee