JPS5719188B2 - - Google Patents
Info
- Publication number
- JPS5719188B2 JPS5719188B2 JP6957175A JP6957175A JPS5719188B2 JP S5719188 B2 JPS5719188 B2 JP S5719188B2 JP 6957175 A JP6957175 A JP 6957175A JP 6957175 A JP6957175 A JP 6957175A JP S5719188 B2 JPS5719188 B2 JP S5719188B2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0207—Using a mixture of prealloyed powders or a master alloy
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50069571A JPS51146318A (en) | 1975-06-11 | 1975-06-11 | Sintered alloy with heat and wear resistance |
| US05/693,770 US4021205A (en) | 1975-06-11 | 1976-06-08 | Sintered powdered ferrous alloy article and process for producing the alloy article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50069571A JPS51146318A (en) | 1975-06-11 | 1975-06-11 | Sintered alloy with heat and wear resistance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51146318A JPS51146318A (en) | 1976-12-15 |
| JPS5719188B2 true JPS5719188B2 (US08080257-20111220-C00005.png) | 1982-04-21 |
Family
ID=13406593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50069571A Granted JPS51146318A (en) | 1975-06-11 | 1975-06-11 | Sintered alloy with heat and wear resistance |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4021205A (US08080257-20111220-C00005.png) |
| JP (1) | JPS51146318A (US08080257-20111220-C00005.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7286037B1 (ja) * | 2022-12-09 | 2023-06-02 | Ｔｐｒ株式会社 | 鉄基焼結合金バルブシート |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4204031A (en) * | 1976-12-06 | 1980-05-20 | Riken Corporation | Iron-base sintered alloy for valve seat and its manufacture |
| JPS53135805A (en) * | 1977-05-02 | 1978-11-27 | Riken Piston Ring Ind Co Ltd | Sintered alloy for valve seat |
| US4158719A (en) * | 1977-06-09 | 1979-06-19 | Carpenter Technology Corporation | Low expansion low resistivity composite powder metallurgy member and method of making the same |
| DE2758330C2 (de) * | 1977-12-27 | 1979-09-13 | Thyssen Edelstahlwerke Ag, 4000 Duesseldorf | Schnellarbeitsstahl |
| JPS5830361B2 (ja) * | 1979-02-26 | 1983-06-29 | 日本ピストンリング株式会社 | 内燃機関用耐摩耗性部材の製造方法 |
| JPS55145151A (en) * | 1979-04-26 | 1980-11-12 | Nippon Piston Ring Co Ltd | Wear resistant sintered alloy material for internal combustion engine |
| JPS6011101B2 (ja) * | 1979-04-26 | 1985-03-23 | 日本ピストンリング株式会社 | 内燃機関用焼結合金材 |
| JPS55145152A (en) * | 1979-04-26 | 1980-11-12 | Nippon Piston Ring Co Ltd | Sintered alloy material for internal combustion engine |
| JPS56169766A (en) * | 1980-05-29 | 1981-12-26 | Nippon Piston Ring Co Ltd | Sliding member for internal-combustion engine |
| JPS60190552A (ja) * | 1984-03-12 | 1985-09-28 | Sumitomo Metal Ind Ltd | 焼結ステンレス鋼およびその製造方法 |
| US4724000A (en) * | 1986-10-29 | 1988-02-09 | Eaton Corporation | Powdered metal valve seat insert |
| GB8723818D0 (en) * | 1987-10-10 | 1987-11-11 | Brico Eng | Sintered materials |
| JP2673692B2 (ja) * | 1988-02-09 | 1997-11-05 | 株式会社クボタ | 摺動面構造 |
| US5749331A (en) * | 1992-03-23 | 1998-05-12 | Tecsyn, Inc. | Powdered metal cylinder liners |
| US6916444B1 (en) * | 2002-02-12 | 2005-07-12 | Alloy Technology Solutions, Inc. | Wear resistant alloy containing residual austenite for valve seat insert |
| DE60323795D1 (de) * | 2002-08-16 | 2008-11-13 | Alloy Technology Solutions Inc | Verschleissbeständige und korrosionsbeständige austenitische Eisenbasislegierung |
| US7235116B2 (en) * | 2003-05-29 | 2007-06-26 | Eaton Corporation | High temperature corrosion and oxidation resistant valve guide for engine application |
| US7611590B2 (en) * | 2004-07-08 | 2009-11-03 | Alloy Technology Solutions, Inc. | Wear resistant alloy for valve seat insert used in internal combustion engines |
| US7754143B2 (en) * | 2008-04-15 | 2010-07-13 | L. E. Jones Company | Cobalt-rich wear resistant alloy and method of making and use thereof |
| US9803439B2 (en) | 2013-03-12 | 2017-10-31 | Baker Hughes | Ferrous disintegrable powder compact, method of making and article of same |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE791741Q (US08080257-20111220-C00005.png) * | 1970-01-05 | 1973-03-16 | Deutsche Edelstahlwerke Ag | |
| JPS4832709A (US08080257-20111220-C00005.png) * | 1971-09-02 | 1973-05-02 | ||
| US3837816A (en) * | 1972-09-05 | 1974-09-24 | Nippon Piston Ring Co Ltd | Thermal and abrasion resistant sintered alloy |
| DE2244470C3 (de) * | 1972-09-11 | 1975-03-13 | Deutsche Edelstahlwerke Ag, 4150 Krefeld | Hochkorrosionsbeständige und -verschleißfeste Sinterstahllegierung |
-
1975
- 1975-06-11 JP JP50069571A patent/JPS51146318A/ja active Granted
-
1976
- 1976-06-08 US US05/693,770 patent/US4021205A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7286037B1 (ja) * | 2022-12-09 | 2023-06-02 | Ｔｐｒ株式会社 | 鉄基焼結合金バルブシート |
| WO2024122048A1 (ja) * | 2022-12-09 | 2024-06-13 | Ｔｐｒ株式会社 | 鉄基焼結合金バルブシート |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51146318A (en) | 1976-12-15 |
| US4021205A (en) | 1977-05-03 |
