CS222170B2 - Method of continuous extrusion pressing of electrically conductive granulated materials mainly powderous metals and device for executing the said method - Google Patents

Method of continuous extrusion pressing of electrically conductive granulated materials mainly powderous metals and device for executing the said method

Info

Publication number
CS222170B2
CS222170B2 CS798816A CS881679A CS222170B2 CS 222170 B2 CS222170 B2 CS 222170B2 CS 798816 A CS798816 A CS 798816A CS 881679 A CS881679 A CS 881679A CS 222170 B2 CS222170 B2 CS 222170B2
Authority
CS
Czechoslovakia
Prior art keywords
electrically conductive
continuous extrusion
powderous
metals
executing
Prior art date
Application number
CS798816A
Other languages
English (en)
Inventor
Klaus Lichtinghagen
Original Assignee
Glacier Gmbh Deva Werke
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.)
Filing date
Publication date
Application filed by Glacier Gmbh Deva Werke filed Critical Glacier Gmbh Deva Werke
Publication of CS222170B2 publication Critical patent/CS222170B2/cs

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)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Conductive Materials (AREA)
CS798816A 1979-01-30 1979-12-14 Method of continuous extrusion pressing of electrically conductive granulated materials mainly powderous metals and device for executing the said method CS222170B2 (en)

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
CS222170B2 true CS222170B2 (en) 1983-05-27

Family

ID=6061737

Family Applications (1)

Application Number Title Priority Date Filing Date
CS798816A CS222170B2 (en) 1979-01-30 1979-12-14 Method of continuous extrusion pressing of electrically conductive granulated materials mainly powderous metals and device for executing the said method

Country Status (10)

Country Link
US (2) US4380473A (cs)
EP (1) EP0013747B1 (cs)
JP (1) JPS5834523B2 (cs)
AT (1) ATE6348T1 (cs)
CS (1) CS222170B2 (cs)
DD (1) DD160099A5 (cs)
DE (1) DE2903510C2 (cs)
SE (1) SE7910582L (cs)
SU (1) SU1050552A3 (cs)
ZA (1) ZA8091B (cs)

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DE3511452A1 (de) * 1985-03-29 1986-10-09 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren und vorrichtungen zur herstellung von glaskoerpern
DE3511450A1 (de) * 1985-03-29 1986-10-02 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren und vorrichtung zur herstellung von glaskoerpern mittels strangpressen
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
US6273963B1 (en) 1992-02-10 2001-08-14 Iap Research, Inc. Structure and method for compaction of powder-like materials
US6432554B1 (en) 1992-02-10 2002-08-13 Iap Research, Inc. Apparatus and method for making an electrical component
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
US5651874A (en) * 1993-05-28 1997-07-29 Moltech Invent S.A. Method for production of aluminum utilizing protected carbon-containing 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
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
EP0905284B1 (en) * 1994-09-08 2002-04-03 MOLTECH Invent S.A. Aluminium electrowinning cell with drained cathode
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
US7033156B2 (en) * 2002-04-11 2006-04-25 Luka Gakovic Ceramic center pin for compaction tooling and method for making same
US7214046B2 (en) * 2002-04-11 2007-05-08 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
CN103167940B (zh) 2010-11-04 2016-09-21 3M创新有限公司 形成过滤元件的方法
WO2014110374A1 (en) * 2013-01-10 2014-07-17 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

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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
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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
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US2906596A (en) * 1955-11-09 1959-09-29 Deutsche Edelstahlwerke Ag Method of processing 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
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US3656946A (en) * 1967-03-03 1972-04-18 Lockheed Aircraft Corp Electrical sintering under liquid pressure
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JPS53133510A (en) * 1977-04-26 1978-11-21 Inoue Japax Res Inc Sintering apparatus for long-sized material

Also Published As

Publication number Publication date
JPS55131105A (en) 1980-10-11
DE2903510C2 (de) 1981-06-25
DD160099A5 (de) 1983-05-04
US4380473A (en) 1983-04-19
JPS5834523B2 (ja) 1983-07-27
ZA8091B (en) 1980-12-31
SE7910582L (sv) 1980-07-31
EP0013747A1 (de) 1980-08-06
EP0013747B1 (de) 1984-02-22
ATE6348T1 (de) 1984-03-15
SU1050552A3 (ru) 1983-10-23
US4420294A (en) 1983-12-13
DE2903510B1 (de) 1980-08-07

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