KR900001870A - 내연기관의 점화플러그 전극용 Mi기합금 - Google Patents
내연기관의 점화플러그 전극용 Mi기합금 Download PDFInfo
- Publication number
- KR900001870A KR900001870A KR1019890007670A KR890007670A KR900001870A KR 900001870 A KR900001870 A KR 900001870A KR 1019890007670 A KR1019890007670 A KR 1019890007670A KR 890007670 A KR890007670 A KR 890007670A KR 900001870 A KR900001870 A KR 900001870A
- Authority
- KR
- South Korea
- Prior art keywords
- internal combustion
- spark plug
- base alloy
- combustion engines
- remaining
- Prior art date
Links
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
- C22C19/03—Alloys based on nickel or cobalt based on nickel
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Spark Plugs (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (4)
- Si 0.1-1.5%, Mn 0.1-0.65%, Al 3.1-5% 를 함유하고 나머지 Ni와 불가피불순물로된 조성(이상 중량%)을 가짐을 특징으로 한 고온강도가 우수한 내연기관의 점화플러그전극용 Ni기합금.
- Si 0.1-1.5%, Mn 0.1-0.65%, Al 3.1-5%, 를 함유하고 다시 Cr 0.1-2%, 를 함유하고 나머지 Ni와 불가피불순물로된 조성(이상중량%)을 가짐을 특징으로한 고온강도가 우수한 내연기관의 점화플러그전극용 Ni기합금.
- Si 0.1-1.5%, Mn 0.1-0.65%, Al 3.1-5%, 를 함유하고 다시 Y 및 휘토류원소 중의 1종이상 0.001-0.5%를 함유하고 나머지 Ni와 불가피불순물로된 조성(이상중량%)을 가짐을 특징으로한 고온강도가 우수한 내연기관의 점화플러그전극용 Ni기합금.
- Si 0.1-1.5%, Mn 0.1-0.65%, Al 3.1-5%, 를 함유하고 다시 Cr 0.1-2%와 Y 및 훠토류원소 중의 1종이상 0.001-0.5%, 를 함유하고 나머지 Ni와 불가피불순물로된 조성(이상중량%)을 가짐을 특징으로한 고온강도가 우수한 내연기관의 점화플러그전극용 Ni기합금.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63185291A JP2587864B2 (ja) | 1988-07-25 | 1988-07-25 | 内燃機関の点火プラグ電極材 |
| JP63-185291 | 1988-07-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR900001870A true KR900001870A (ko) | 1990-02-27 |
| KR930003638B1 KR930003638B1 (ko) | 1993-05-08 |
Family
ID=16168286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019890007670A KR930003638B1 (ko) | 1988-07-25 | 1989-06-03 | 내연기관의 점화플러그 전극용 Ni기 합금 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2587864B2 (ko) |
| KR (1) | KR930003638B1 (ko) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002343533A (ja) | 2001-03-15 | 2002-11-29 | Denso Corp | 内燃機関用スパークプラグ |
| KR101392129B1 (ko) | 2009-12-24 | 2014-05-07 | 니혼도꾸슈도교 가부시키가이샤 | 스파크 플러그 |
| JP5697484B2 (ja) | 2011-02-25 | 2015-04-08 | 株式会社デンソー | 点火プラグ用電極材料 |
| CN110055440A (zh) * | 2019-05-29 | 2019-07-26 | 南京达迈科技实业有限公司 | 一种用于火花塞的多元合金丝及其制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5185052A (ja) * | 1975-01-08 | 1976-07-26 | Hitachi Ltd | Tenkapuragudenkyokuyonitsukerugokin |
| JPS6043897A (ja) * | 1983-08-19 | 1985-03-08 | パイオニア株式会社 | 電子部品搭載基板の半田付け方法 |
| JPS6389638A (ja) * | 1986-10-01 | 1988-04-20 | Sumitomo Electric Ind Ltd | 点火プラグ用電極材料 |
| JPS63153236A (ja) * | 1986-12-17 | 1988-06-25 | Sumitomo Electric Ind Ltd | 点火プラグ用電極材料 |
-
1988
- 1988-07-25 JP JP63185291A patent/JP2587864B2/ja not_active Expired - Lifetime
-
1989
- 1989-06-03 KR KR1019890007670A patent/KR930003638B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0234734A (ja) | 1990-02-05 |
| JP2587864B2 (ja) | 1997-03-05 |
| KR930003638B1 (ko) | 1993-05-08 |
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| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| G160 | Decision to publish patent application | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| FPAY | Annual fee payment |
Payment date: 19970502 Year of fee payment: 5 |
|
| LAPS | Lapse due to unpaid annual fee |