SE7907840L - Sett for framstellning av sintrade jernpresstycken, konsoliderade genom jernoxider - Google Patents
Sett for framstellning av sintrade jernpresstycken, konsoliderade genom jernoxiderInfo
- Publication number
- SE7907840L SE7907840L SE7907840A SE7907840A SE7907840L SE 7907840 L SE7907840 L SE 7907840L SE 7907840 A SE7907840 A SE 7907840A SE 7907840 A SE7907840 A SE 7907840A SE 7907840 L SE7907840 L SE 7907840L
- Authority
- SE
- Sweden
- Prior art keywords
- iron
- consolidated
- pressure
- manufacturing sintered
- oxides
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/11—Making porous workpieces or articles
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
- C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
- C22C32/0026—Matrix based on Ni, Co, Cr or alloys thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
- F16C33/121—Use of special materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS786109A CS204329B1 (en) | 1978-09-22 | 1978-09-22 | Method of making the sintered iron pressings of the hardened iron oxides |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7907840L true SE7907840L (sv) | 1980-03-23 |
SE447394B SE447394B (sv) | 1986-11-10 |
Family
ID=5407362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7907840A SE447394B (sv) | 1978-09-22 | 1979-09-21 | Sett for framstellning av sintrade presskroppar av jern |
Country Status (6)
Country | Link |
---|---|
US (1) | US4255193A (sv) |
JP (1) | JPS5554547A (sv) |
CS (1) | CS204329B1 (sv) |
DE (1) | DE2928385A1 (sv) |
GB (1) | GB2030598B (sv) |
SE (1) | SE447394B (sv) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4738730A (en) * | 1986-02-18 | 1988-04-19 | Lindberg Corporation | Steam sealing for nitrogen treated ferrous part |
US5232610A (en) * | 1989-09-15 | 1993-08-03 | Mclaughlin Timothy M | Mold element construction |
JP3142858B2 (ja) * | 1990-06-06 | 2001-03-07 | 北川工業株式会社 | フェライト成形品とその製造方法 |
DE4328404C2 (de) * | 1993-08-24 | 1995-12-14 | Ortwin Dr Caldonazzi | Verfahren zur Herstellung von Körpern für den Erd-, Straßen- oder Tiefbau |
EP0776871A1 (en) * | 1994-02-03 | 1997-06-04 | Isuzu Ceramics Research Institute Co., Ltd. | Low frictional composite material for sliding member |
KR0134002B1 (ko) * | 1994-11-16 | 1998-04-28 | 배순훈 | 압력형 전자펌프의 플런저 |
US6616125B2 (en) * | 2001-06-14 | 2003-09-09 | Crs Holdings, Inc. | Corrosion resistant magnetic alloy an article made therefrom and a method of using same |
US20040251107A1 (en) * | 2003-03-25 | 2004-12-16 | Sefcik Michael C. | Clutch housing with multi-function hydraulic sleeve |
JP4380274B2 (ja) * | 2003-09-10 | 2009-12-09 | 日立粉末冶金株式会社 | 鉄銅系焼結含油軸受用合金の製造方法 |
JP4886545B2 (ja) * | 2007-02-22 | 2012-02-29 | 日立粉末冶金株式会社 | 焼結含油軸受およびその製造方法 |
JP5604981B2 (ja) | 2009-05-28 | 2014-10-15 | Jfeスチール株式会社 | 粉末冶金用鉄基混合粉末 |
JP5663974B2 (ja) * | 2009-06-26 | 2015-02-04 | Jfeスチール株式会社 | 粉末冶金用鉄基混合粉末 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE893879C (de) * | 1942-12-30 | 1953-10-19 | Mannesmann Ag | Verfahren zur Herstellung von Eisenpulver |
US3194658A (en) * | 1963-03-05 | 1965-07-13 | Alloys Res & Mfg Corp | Fabrication of corrosion resistant iron strip |
DE1483694C3 (de) * | 1965-07-16 | 1975-05-07 | Feldmuehle Anlagen- Und Produktionsgesellschaft Mbh, 4000 Duesseldorf | Verfahren zum Herstellen von Sinterkörpern aus Pasten |
BE756885A (fr) * | 1970-01-29 | 1971-03-30 | Gen Electric | Procede pour former un article en superalliage renforce par unedispersion |
DE2232760C2 (de) * | 1972-06-29 | 1973-10-11 | Mannesmann Ag, 4000 Duesseldorf | Verfahren zum Verandern der Schuttdichte von Eisenpulver |
DE2725278C2 (de) * | 1977-06-01 | 1979-04-05 | Mannesmann Ag, 4000 Duesseldorf | Verfahren und Vorrichtung zum Herstellen von Eisenpulver |
-
1978
- 1978-09-22 CS CS786109A patent/CS204329B1/cs unknown
-
1979
- 1979-07-13 DE DE19792928385 patent/DE2928385A1/de active Granted
- 1979-09-14 GB GB7931998A patent/GB2030598B/en not_active Expired
- 1979-09-18 US US06/076,771 patent/US4255193A/en not_active Expired - Lifetime
- 1979-09-21 SE SE7907840A patent/SE447394B/sv not_active IP Right Cessation
- 1979-09-21 JP JP12095179A patent/JPS5554547A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2928385A1 (de) | 1980-04-03 |
GB2030598A (en) | 1980-04-10 |
SE447394B (sv) | 1986-11-10 |
US4255193A (en) | 1981-03-10 |
DE2928385C2 (sv) | 1988-07-14 |
JPS5554547A (en) | 1980-04-21 |
CS204329B1 (en) | 1981-04-30 |
GB2030598B (en) | 1983-04-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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