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ES8200248A1 - Procedimiento para la fabricacion de una pieza moldeada sin-terizada metalica - Google Patents

Procedimiento para la fabricacion de una pieza moldeada sin-terizada metalica

Info

Publication number
ES8200248A1
ES8200248A1 ES498931A ES498931A ES8200248A1 ES 8200248 A1 ES8200248 A1 ES 8200248A1 ES 498931 A ES498931 A ES 498931A ES 498931 A ES498931 A ES 498931A ES 8200248 A1 ES8200248 A1 ES 8200248A1
Authority
ES
Spain
Prior art keywords
procedure
manufacture
molded piece
application
metallic sinter
Prior art date
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
Application number
ES498931A
Other languages
English (en)
Other versions
ES498931A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sintermetallwerk Krebsoege GmbH
Original Assignee
Sintermetallwerk Krebsoege GmbH
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 Sintermetallwerk Krebsoege GmbH filed Critical Sintermetallwerk Krebsoege GmbH
Publication of ES498931A0 publication Critical patent/ES498931A0/es
Publication of ES8200248A1 publication Critical patent/ES8200248A1/es
Expired legal-status Critical Current

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
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • 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
    • 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
    • B22F3/12—Both compacting and sintering

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

PROCEDIMIENTO PARA LA FABRICACION DE PIEZAS SINTERIZADAS. CONSISTE EN MOLDEAR UNA PIEZA SINTERIZADA EN BRUTO A PARTIR DE POLVO METALICO POR COMPACTACION FISICA O QUIMICA EN UN MOLDE AL EFECTO, USANDO UN AGLUTINANTE A BASE DE RESINAS, COMO RESINA FENOLICA, EN UN 1 POR 100, APROXIMADAMENTE, EN PESO. POSTERIORMENTE SE PUEDE, O NO -SEGUN LA APLICACION QUE VA A TENER LA PIEZA-, PRENSAR PARA SU SINTERIZADO COMPLETO, TANTO EN FRIO COMO EN CALIENTE. COMO VARIANTE EL SINTERIZADO PUEDE HACERSE SIN AGLUTINANTE. DE APLICACION EN MAQUINAS DE MOLDEO DE MACHOS.
ES498931A 1980-02-06 1981-01-29 Procedimiento para la fabricacion de una pieza moldeada sin-terizada metalica Expired ES8200248A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3004209A DE3004209C2 (de) 1980-02-06 1980-02-06 Verfahren zum Verdichten von Pulvern und Metallen und deren Legierungen zu Vorpreßkörpern

Publications (2)

Publication Number Publication Date
ES498931A0 ES498931A0 (es) 1981-11-16
ES8200248A1 true ES8200248A1 (es) 1981-11-16

Family

ID=6093813

Family Applications (1)

Application Number Title Priority Date Filing Date
ES498931A Expired ES8200248A1 (es) 1980-02-06 1981-01-29 Procedimiento para la fabricacion de una pieza moldeada sin-terizada metalica

Country Status (19)

Country Link
US (1) US4483820A (es)
JP (1) JPS56123302A (es)
AT (1) ATA34581A (es)
AU (1) AU6670581A (es)
BR (1) BR8100690A (es)
CA (1) CA1186920A (es)
CH (1) CH650710A5 (es)
DD (1) DD155959A5 (es)
DE (1) DE3004209C2 (es)
ES (1) ES8200248A1 (es)
FR (1) FR2474911A1 (es)
GB (1) GB2074191B (es)
IN (1) IN153344B (es)
IT (1) IT1135339B (es)
NL (1) NL8100518A (es)
PL (1) PL128892B1 (es)
SE (1) SE8100552L (es)
YU (1) YU20981A (es)
ZA (1) ZA81377B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3125578A1 (de) * 1980-02-06 1982-08-26 Sintermetallwerk Krebsöge GmbH, 5608 Radevormwald Verfahren zur herstellung eines metallischen sinterkoerpers
US4582677A (en) * 1980-09-22 1986-04-15 Kabushiki Kaisha Kobe Seiko Sho Method for producing honeycomb-shaped metal moldings
US4839139A (en) * 1986-02-25 1989-06-13 Crucible Materials Corporation Powder metallurgy high speed tool steel article and method of manufacture
US5195319A (en) * 1988-04-08 1993-03-23 Per Stobbe Method of filtering particles from a flue gas, a flue gas filter means and a vehicle
US5497620A (en) * 1988-04-08 1996-03-12 Stobbe; Per Method of filtering particles from a flue gas, a flue gas filter means and a vehicle
US5246504A (en) * 1988-11-15 1993-09-21 Director-General, Agency Of Industrial Science And Technology Thermoelectric material
US5108515A (en) * 1988-11-15 1992-04-28 Director-General, Agency Of Industrial Science And Technology Thermoelectric material and process for production thereof
US5190102A (en) * 1990-10-22 1993-03-02 Otis Engineering Corporation Sintered metal substitute for prepack screen aggregate
US5293935A (en) * 1990-10-22 1994-03-15 Halliburton Company Sintered metal substitute for prepack screen aggregate
US5088554A (en) * 1990-10-22 1992-02-18 Otis Engineering Corporation Sintered metal sand screen
US5377750A (en) * 1992-07-29 1995-01-03 Halliburton Company Sand screen completion
US5339895A (en) * 1993-03-22 1994-08-23 Halliburton Company Sintered spherical plastic bead prepack screen aggregate
ES2113781B1 (es) * 1994-04-27 1999-09-16 Bakelite Iberica S A Procedimiento para la obtencion de compactos en verde para sinterizacion posterior.
DE10245404A1 (de) * 2002-09-28 2004-04-08 Gkn Sinter Metals Gmbh Pulvermetallurgisch hergestellter Kolbenkörper mit Stützstegen und Verfahren zu seiner Herstellung
US7025929B2 (en) * 2004-04-08 2006-04-11 Pmg Ohio Corp. Method and apparatus for densifying powder metal gears
DE102009010371A1 (de) * 2009-02-26 2010-09-02 PMG Füssen GmbH Pulvermetallurgischer Körper und Verfahren zu seiner Herstellung
US20100290942A1 (en) * 2009-05-15 2010-11-18 Gm Global Technolgoy Operations, Inc. Systems and methods to produce forged powder metal parts with transverse features
FR3030370B1 (fr) * 2014-12-17 2018-04-20 Saint Jean Industries Procede de fabrication d'une roue hybride en deux parties en alliage leger notamment aluminium comportant des evidements dans un des sieges de talons de pneumatique
DE102015224588A1 (de) * 2015-12-08 2017-06-08 Mahle International Gmbh Verfahren zum Herstellen eines porösen Formkörpers
CN110064759B (zh) * 2018-01-22 2024-03-15 深圳唯创技术发展有限公司 层积压实的粉末烧结3d成型缸及成型法
CN115283674B (zh) * 2022-07-11 2023-09-05 南通力友液压机制造有限公司 粉末冶金嵌件成型方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2386544A (en) * 1943-04-17 1945-10-09 Henry L Crowley Method of producing metallic bodies
FR1062851A (fr) * 1951-09-10 1954-04-28 Husqvarna Vapenfabriks Ab Procédé pour la fabrication de moules en poudre métallique
US2709651A (en) * 1952-05-02 1955-05-31 Thompson Prod Inc Method of controlling the density of sintered compacts
US2792604A (en) * 1952-06-02 1957-05-21 Thompson Prod Inc Method of making shell molds
US2928733A (en) * 1957-06-21 1960-03-15 Purolator Products Inc Sintering of metal elements
FR1294159A (fr) * 1961-03-16 1962-05-26 Procédé de confection de moules et noyaux de fonderie, ainsi que de tous agglomérés analogues
US3587709A (en) * 1965-12-27 1971-06-28 Sherwin Williams Co Foundry sand forming method
US3429848A (en) * 1966-08-01 1969-02-25 Ashland Oil Inc Foundry binder composition comprising benzylic ether resin,polyisocyanate,and tertiary amine
US3605855A (en) * 1968-02-26 1971-09-20 Nagano Ken Japan Process for the making of metal moulds for a casting
DE1964426C3 (de) * 1969-12-23 1974-03-21 Reinhold 1000 Berlin Ruestig Formbares und härtbares Gemisch aus Kunstharzen und Metallpulver und Verfahren zur Herstellung von druck- und warmfesten Sinterkörpern daraus
US3888663A (en) * 1972-10-27 1975-06-10 Federal Mogul Corp Metal powder sintering process
US3811878A (en) * 1972-12-06 1974-05-21 Steel Corp Production of powder metallurgical parts by preform and forge process utilizing sucrose as a binder
US3846126A (en) * 1973-01-15 1974-11-05 Cabot Corp Powder metallurgy production of high performance alloys
US3997341A (en) * 1974-10-17 1976-12-14 Universal Oil Products Company Reduced temperature sintering process
JPS5161429A (ja) * 1974-11-27 1976-05-28 Kubota Ltd Igatazairyo
US3992200A (en) * 1975-04-07 1976-11-16 Crucible Inc. Method of hot pressing using a getter
US3989518A (en) * 1975-05-08 1976-11-02 United States Steel Corporation Production of powder metallurgical parts by formation of sintered preforms in thermally degradable molds
US4063940A (en) * 1975-05-19 1977-12-20 Richard James Dain Making of articles from metallic powder
NO142944L (es) * 1975-08-14 1900-01-01
US4209326A (en) * 1977-06-27 1980-06-24 American Can Company Method for producing metal powder having rapid sintering characteristics
JPS54122630A (en) * 1978-03-16 1979-09-22 Hiroshi Yoshida Sintered metal mold
GB1603855A (en) * 1978-05-10 1981-12-02 Johnson Matthey Co Ltd Resin-impregnated sintered silver articles
US4268425A (en) * 1979-05-14 1981-05-19 Ashland Oil, Inc. Phenolic resin-polyisocyanate binder systems containing a drying oil and use thereof

Also Published As

Publication number Publication date
ES498931A0 (es) 1981-11-16
DD155959A5 (de) 1982-07-21
AU6670581A (en) 1981-08-13
IN153344B (es) 1984-07-07
DE3004209C2 (de) 1983-02-03
PL128892B1 (en) 1984-03-31
FR2474911A1 (fr) 1981-08-07
ZA81377B (en) 1982-02-24
GB2074191B (en) 1984-10-03
NL8100518A (nl) 1981-09-01
FR2474911B1 (es) 1985-01-04
YU20981A (en) 1983-09-30
ATA34581A (de) 1983-05-15
PL229500A1 (es) 1981-12-23
GB2074191A (en) 1981-10-28
BR8100690A (pt) 1981-08-18
US4483820A (en) 1984-11-20
IT1135339B (it) 1986-08-20
JPS56123302A (en) 1981-09-28
SE8100552L (sv) 1981-08-07
CA1186920A (en) 1985-05-14
CH650710A5 (de) 1985-08-15
DE3004209A1 (de) 1981-08-13
IT8119563A0 (it) 1981-02-06

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