ZA8091B - Process and apparatus for making an elongate article from electrically conductive powder material - Google Patents
Process and apparatus for making an elongate article from electrically conductive powder materialInfo
- Publication number
- ZA8091B ZA8091B ZA00800091A ZA8091A ZA8091B ZA 8091 B ZA8091 B ZA 8091B ZA 00800091 A ZA00800091 A ZA 00800091A ZA 8091 A ZA8091 A ZA 8091A ZA 8091 B ZA8091 B ZA 8091B
- Authority
- ZA
- South Africa
- Prior art keywords
- electrically conductive
- making
- powder material
- conductive powder
- duct
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/22—Extrusion presses; Dies therefor
- B30B11/26—Extrusion presses; Dies therefor using press rams
-
- 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
- B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
- Conductive Materials (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2903510A DE2903510C2 (de) | 1979-01-30 | 1979-01-30 | Verfahren und Vorrichtung zum kontinuierlichen Strangpressen elektrisch-leitfähiger granulierter, vorzugsweise pulvermetallurgischer Werkstoffe |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA8091B true ZA8091B (en) | 1980-12-31 |
Family
ID=6061737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00800091A ZA8091B (en) | 1979-01-30 | 1980-01-07 | Process and apparatus for making an elongate article from electrically conductive powder material |
Country Status (10)
Country | Link |
---|---|
US (2) | US4380473A (ja) |
EP (1) | EP0013747B1 (ja) |
JP (1) | JPS5834523B2 (ja) |
AT (1) | ATE6348T1 (ja) |
CS (1) | CS222170B2 (ja) |
DD (1) | DD160099A5 (ja) |
DE (1) | DE2903510C2 (ja) |
SE (1) | SE7910582L (ja) |
SU (1) | SU1050552A3 (ja) |
ZA (1) | ZA8091B (ja) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4601650A (en) * | 1983-08-17 | 1986-07-22 | Exxon Research And Engineering Co. | Extrusion die for extruding metallic powder material |
DE3511450A1 (de) * | 1985-03-29 | 1986-10-02 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Verfahren und vorrichtung zur herstellung von glaskoerpern mittels strangpressen |
DE3511452A1 (de) * | 1985-03-29 | 1986-10-09 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Verfahren und vorrichtungen zur herstellung von glaskoerpern |
JPS6296603A (ja) * | 1985-10-22 | 1987-05-06 | Honda Motor Co Ltd | 耐熱高強度Al焼結合金製構造用部材の製造方法 |
US5265545A (en) * | 1989-04-12 | 1993-11-30 | Miltox Holdings Pte, Limited | Method and apparatus for waste treatment |
US5403540A (en) * | 1990-10-29 | 1995-04-04 | Corning Incorporated | Heating of formed metal structure by induction |
US6432554B1 (en) | 1992-02-10 | 2002-08-13 | Iap Research, Inc. | Apparatus and method for making an electrical component |
US6273963B1 (en) | 1992-02-10 | 2001-08-14 | Iap Research, Inc. | Structure and method for compaction of powder-like materials |
US5310476A (en) * | 1992-04-01 | 1994-05-10 | Moltech Invent S.A. | Application of refractory protective coatings, particularly on the surface of electrolytic cell components |
US6001236A (en) * | 1992-04-01 | 1999-12-14 | Moltech Invent S.A. | Application of refractory borides to protect carbon-containing components of aluminium production cells |
US5651874A (en) * | 1993-05-28 | 1997-07-29 | Moltech Invent S.A. | Method for production of aluminum utilizing protected carbon-containing components |
JP2938676B2 (ja) * | 1992-06-05 | 1999-08-23 | 日立粉末冶金株式会社 | 粉末材料の押し出し成形方法およびその成形装置 |
US5837632A (en) * | 1993-03-08 | 1998-11-17 | Micropyretics Heaters International, Inc. | Method for eliminating porosity in micropyretically synthesized products and densified |
US5544194A (en) * | 1993-06-09 | 1996-08-06 | Leybold Durferrit Gmbh | Apparatus for degreasing electrically conductive material |
DE4319166C2 (de) * | 1993-06-09 | 2002-02-14 | Ald Vacuum Techn Ag | Verfahren und Vorrichtung zur Reinigung, insbesondere Entfettung und Kompaktierung von elektrisch leitfähigem Gut |
EP1146146B1 (en) * | 1994-09-08 | 2003-10-29 | MOLTECH Invent S.A. | Horizontal drained cathode surface with recessed grooves for aluminium electrowinning |
US7732243B2 (en) * | 1995-05-15 | 2010-06-08 | Daniel Luch | Substrate structures for integrated series connected photovoltaic arrays and process of manufacture of such arrays |
US5753163A (en) * | 1995-08-28 | 1998-05-19 | Moltech. Invent S.A. | Production of bodies of refractory borides |
US6811887B2 (en) | 1996-07-29 | 2004-11-02 | Iap Research, Inc. | Apparatus and method for making an electrical component |
US7362015B2 (en) * | 1996-07-29 | 2008-04-22 | Iap Research, Inc. | Apparatus and method for making an electrical component |
US6612826B1 (en) * | 1997-10-15 | 2003-09-02 | Iap Research, Inc. | System for consolidating powders |
US6868778B2 (en) | 2001-09-14 | 2005-03-22 | Iap Research, Inc. | System and method for loading a plurality of powder materials in an electromagnetic compaction press |
US8312612B2 (en) * | 2002-04-11 | 2012-11-20 | Blue Sky Vision Partners, Llc | Refurbished punch tip and method for manufacture and refurbishing |
US7214046B2 (en) * | 2002-04-11 | 2007-05-08 | Luka Gakovic | Ceramic center pin for compaction tooling and method for making same |
US7033156B2 (en) * | 2002-04-11 | 2006-04-25 | Luka Gakovic | Ceramic center pin for compaction tooling and method for making same |
US20050001499A1 (en) * | 2003-07-01 | 2005-01-06 | Litton Systems, Inc. | Permanent magnet rotor for brushless D.C. motor |
WO2012061474A2 (en) | 2010-11-04 | 2012-05-10 | 3M Innovative Properties Company | Method of forming filter elements |
US20140191444A1 (en) * | 2013-01-10 | 2014-07-10 | Koslow Technologies Corporation | Apparatuses and methods for extruding a block product from a feed material |
CN106964778A (zh) * | 2016-01-14 | 2017-07-21 | 罗伯特·博世有限公司 | 生产热变形磁体的方法和设备 |
CN108326313B (zh) * | 2017-12-25 | 2021-10-01 | 新疆烯金石墨烯科技有限公司 | 一种制备合金导线的连续挤压装置 |
US12059860B2 (en) * | 2021-08-26 | 2024-08-13 | Kemflo International Co., Ltd. | Method for forming product of compressible material by molding device |
CN117849888B (zh) * | 2024-03-08 | 2024-06-04 | 山东省煤田地质局第三勘探队 | 一种地质勘探方法及系统 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB231292A (en) * | 1924-02-19 | 1925-04-02 | Carl Heinrich Fischer | Improved manufacture of ductile metals from refractory metals |
US1896854A (en) * | 1930-06-19 | 1933-02-07 | Gen Electric | Apparatus for making hard metal compositions |
US2097502A (en) * | 1933-03-18 | 1937-11-02 | Union Carbide & Carbon Corp | Method of and apparatus for producing rods and the like of comminuted material |
US2289787A (en) * | 1937-12-24 | 1942-07-14 | Kaschke Kurt | Production of shaped articles from metal powder |
US2372605A (en) * | 1941-11-04 | 1945-03-27 | Fellows Gear Shaper Co | Method and apparatus for making solid objects from metal powder |
US2834674A (en) * | 1951-06-30 | 1958-05-13 | Silvasy | Method of making strip |
US2708770A (en) * | 1952-11-20 | 1955-05-24 | Allegheny Ludlum Steel | Apparatus for making continuous electrode sticks |
US2975893A (en) * | 1955-04-21 | 1961-03-21 | Herbert G Johnson | Apparatus for consolidating particulate materials continuously without melting |
US2902714A (en) * | 1955-08-23 | 1959-09-08 | Herbert G Johnson | Rod extrusion press |
US2906596A (en) * | 1955-11-09 | 1959-09-29 | Deutsche Edelstahlwerke Ag | Method of processing pulverulent raw materials and an apparatus for performing the same |
GB833513A (en) * | 1955-11-09 | 1960-04-27 | Edelstahlwerk Ag Deutsche | A method of heating and chemically reacting pulverulent raw materials and an apparatus for performing the same |
US3122434A (en) * | 1960-06-03 | 1964-02-25 | Republic Steel Corp | Continuous process of producing strips and sheets of ferrous metal directly from metal powder |
US3340052A (en) * | 1961-12-26 | 1967-09-05 | Inoue Kiyoshi | Method of electrically sintering discrete bodies |
US3264388A (en) * | 1962-02-02 | 1966-08-02 | Kaiser Aluminium Chem Corp | Method of continuously hot pressing powdered refractory material |
US3284372A (en) * | 1965-09-14 | 1966-11-08 | Great Lakes Carbon Corp | Apparatus and process for continuously making baked and graphitized carbon bodies |
US3656946A (en) * | 1967-03-03 | 1972-04-18 | Lockheed Aircraft Corp | Electrical sintering under liquid pressure |
US3760137A (en) * | 1970-10-05 | 1973-09-18 | Alps Electric Co Ltd | Matrix push-button switch |
JPS5338900B2 (ja) * | 1972-06-26 | 1978-10-18 | ||
JPS53133510A (en) * | 1977-04-26 | 1978-11-21 | Inoue Japax Res Inc | Sintering apparatus for long-sized material |
-
1979
- 1979-01-30 DE DE2903510A patent/DE2903510C2/de not_active Expired
- 1979-12-14 CS CS798816A patent/CS222170B2/cs unknown
- 1979-12-19 AT AT79105276T patent/ATE6348T1/de not_active IP Right Cessation
- 1979-12-19 EP EP79105276A patent/EP0013747B1/de not_active Expired
- 1979-12-21 SE SE7910582A patent/SE7910582L/ not_active Application Discontinuation
-
1980
- 1980-01-04 SU SU802863758A patent/SU1050552A3/ru active
- 1980-01-07 ZA ZA00800091A patent/ZA8091B/xx unknown
- 1980-01-22 DD DD80218579A patent/DD160099A5/de not_active IP Right Cessation
- 1980-01-24 US US06/115,082 patent/US4380473A/en not_active Expired - Lifetime
- 1980-01-25 JP JP55007674A patent/JPS5834523B2/ja not_active Expired
-
1981
- 1981-11-20 US US06/323,537 patent/US4420294A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE7910582L (sv) | 1980-07-31 |
DE2903510B1 (de) | 1980-08-07 |
SU1050552A3 (ru) | 1983-10-23 |
US4420294A (en) | 1983-12-13 |
JPS55131105A (en) | 1980-10-11 |
EP0013747B1 (de) | 1984-02-22 |
DD160099A5 (de) | 1983-05-04 |
DE2903510C2 (de) | 1981-06-25 |
ATE6348T1 (de) | 1984-03-15 |
EP0013747A1 (de) | 1980-08-06 |
CS222170B2 (en) | 1983-05-27 |
JPS5834523B2 (ja) | 1983-07-27 |
US4380473A (en) | 1983-04-19 |
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