CS153017B2 - - Google Patents

Info

Publication number
CS153017B2
CS153017B2 CS552668A CS552668A CS153017B2 CS 153017 B2 CS153017 B2 CS 153017B2 CS 552668 A CS552668 A CS 552668A CS 552668 A CS552668 A CS 552668A CS 153017 B2 CS153017 B2 CS 153017B2
Authority
CS
Czechoslovakia
Application number
CS552668A
Other languages
Czech (cs)
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 filed Critical
Publication of CS153017B2 publication Critical patent/CS153017B2/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/645—Pressure sintering
    • C04B35/6455—Hot isostatic pressing
    • 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
    • B22F3/15—Hot isostatic pressing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49982—Coating
    • Y10T29/49986—Subsequent to metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
CS552668A 1967-07-31 1968-07-30 CS153017B2 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65703967A 1967-07-31 1967-07-31

Publications (1)

Publication Number Publication Date
CS153017B2 true CS153017B2 (en:Method) 1974-02-22

Family

ID=24635605

Family Applications (1)

Application Number Title Priority Date Filing Date
CS552668A CS153017B2 (en:Method) 1967-07-31 1968-07-30

Country Status (11)

Country Link
US (1) US3455682A (en:Method)
BE (1) BE718872A (en:Method)
CH (1) CH515765A (en:Method)
CS (1) CS153017B2 (en:Method)
DE (1) DE1771898A1 (en:Method)
DK (1) DK121190B (en:Method)
FR (1) FR1576752A (en:Method)
GB (1) GB1180858A (en:Method)
LU (1) LU56598A1 (en:Method)
NL (1) NL6810786A (en:Method)
SE (1) SE341372B (en:Method)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA855149A (en) * 1968-02-28 1970-11-03 J. Havel Charles Hot isostatic pressing using a vitreous container
US3909991A (en) * 1970-09-22 1975-10-07 Norton Co Process for making sintered abrasive grains
US3717694A (en) * 1970-11-09 1973-02-20 Carborundum Co Hot pressing a refractory article of complex shape in a mold of simple shape
SE348961C (sv) * 1971-03-15 1982-08-30 Asea Ab Forfarande for framstellning av en sintrad pulverkropp
BE793069A (nl) * 1971-12-22 1973-06-20 Philips Nv Isostatisch heetpersprocede voor het vervaardigen van dichte sinterlichamen
US3841870A (en) * 1973-03-07 1974-10-15 Carpenter Technology Corp Method of making articles from powdered material requiring forming at high temperature
US3982934A (en) * 1974-05-31 1976-09-28 United Technologies Corporation Method of forming uniform density articles from powder metals
SE394178B (sv) * 1975-02-03 1977-06-13 Asea Ab Forfarande for varmpressning av pulverkroppar
JPS51132207A (en) * 1975-05-14 1976-11-17 Tokyo Shibaura Electric Co Manufacture of high density and high strength sintering articles
US4252768A (en) * 1976-02-17 1981-02-24 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Sandblasting nozzle
US4104782A (en) * 1976-07-14 1978-08-08 Howmet Turbine Components Corporation Method for consolidating precision shapes
US4112143A (en) * 1977-01-18 1978-09-05 Asea Aktiebolag Method of manufacturing an object of silicon nitride
US4310477A (en) * 1977-03-25 1982-01-12 Ford Motor Company Method of making a silicon nitride part
US4368074A (en) * 1977-12-09 1983-01-11 Aluminum Company Of America Method of producing a high temperature metal powder component
US4227927A (en) * 1978-04-05 1980-10-14 Cyclops Corporation, Universal-Cyclops Specialty Steel Division Powder metallurgy
SE413400B (sv) * 1978-08-29 1980-05-27 Asea Ab Sett att framstella ett foremal av kiselnitrid genom isostatisk pressning av en av kiselnitridpulver forformad kropp med ett gasformigt tryckmedium i ett tryckkerl vid en for sintring av kiselnitriden erforderlig ...
US4250610A (en) * 1979-01-02 1981-02-17 General Electric Company Casting densification method
SE417580B (sv) * 1979-02-27 1981-03-30 Asea Ab Forfarande for framstellning av emnen fran pulver genom hogt allsidigt tryck
GB2063922A (en) * 1979-11-20 1981-06-10 Metallurg Inc Sintered hard metals
US4446100A (en) * 1979-12-11 1984-05-01 Asea Ab Method of manufacturing an object of metallic or ceramic material
SE426791B (sv) * 1980-04-25 1983-02-14 Asea Ab Forfarande vid strengpressning av en pulverfylld kapsel
JPS56169182A (en) * 1980-05-29 1981-12-25 Sumitomo Electric Industries Ceramic material sintering method
DE3201563A1 (de) * 1982-01-20 1983-07-28 Elektroschmelzwerk Kempten GmbH, 8000 München Dichte formkoerper aus polykristallinem, hexagonalem bornitrid und verfahren zu ihrer herstellung durch isostatisches heisspressen
US4428906A (en) * 1982-04-28 1984-01-31 Kelsey-Hayes Company Pressure transmitting medium and method for utilizing same to densify material
US4547337A (en) * 1982-04-28 1985-10-15 Kelsey-Hayes Company Pressure-transmitting medium and method for utilizing same to densify material
US4478789A (en) * 1982-09-29 1984-10-23 Asea Ab Method of manufacturing an object of metallic or ceramic material
EP0120849B1 (en) * 1982-09-30 1987-05-27 Ford Motor Company Method of making high strength hot pressed silicon nitride
JPS59501628A (ja) * 1982-09-30 1984-09-13 フオ−ド　モ−タ−　カンパニ− 切削工具として使用するための反応結合／ホツトプレスさせたＳｉ↓３Ｎ↓４を製造する方法
EP0121518B1 (en) * 1982-10-12 1987-07-08 Ford Motor Company Making hot pressed silicon nitride by use of low density reaction bonded body
US4501718A (en) * 1983-02-23 1985-02-26 Metal Alloys, Inc. Method of consolidating a metallic or ceramic body
US4499048A (en) * 1983-02-23 1985-02-12 Metal Alloys, Inc. Method of consolidating a metallic body
US4499049A (en) * 1983-02-23 1985-02-12 Metal Alloys, Inc. Method of consolidating a metallic or ceramic body
US4562090A (en) * 1983-11-30 1985-12-31 Gray Tool Company Method for improving the density, strength and bonding of coatings
BR8506869A (pt) * 1984-08-08 1986-09-23 Dow Chemical Co Novas ceramicas compostas com tenacidade aperfeicoada
AT385775B (de) * 1985-08-08 1988-05-10 Plansee Metallwerk Korrosionsfeste hartmetall-legierung
WO1987004425A1 (en) * 1986-01-27 1987-07-30 The Dow Chemical Company Novel composite ceramics with improved toughness
US4857249A (en) * 1986-11-17 1989-08-15 Hughes Aircraft Company Fabrication of rods of uniform high density from powders of refractory materials
EP0290599B1 (en) * 1986-11-17 1992-07-01 Hughes Aircraft Company Fabrication of rods of uniform high density from powders of refractory materials
US4744943A (en) * 1986-12-08 1988-05-17 The Dow Chemical Company Process for the densification of material preforms
GR1002199B (en) * 1995-03-02 1996-03-21 Institouto Michanikis Ylikon K A method for safe transmission of steady or time dependent pressure under high-low, steady or time dependent temperature.
US5770136A (en) * 1995-08-07 1998-06-23 Huang; Xiaodi Method for consolidating powdered materials to near net shape and full density
GB2304619A (en) * 1995-09-09 1997-03-26 Apv Uk Plc Screw extruders and pressed powder insert components
US5773735A (en) * 1996-11-20 1998-06-30 The Dow Chemical Company Dense fine grained monotungsten carbide-transition metal cemented carbide body and preparation thereof
US6042780A (en) * 1998-12-15 2000-03-28 Huang; Xiaodi Method for manufacturing high performance components
US8821603B2 (en) * 2007-03-08 2014-09-02 Kennametal Inc. Hard compact and method for making the same
US8197885B2 (en) * 2008-01-11 2012-06-12 Climax Engineered Materials, Llc Methods for producing sodium/molybdenum power compacts
US9101984B2 (en) 2011-11-16 2015-08-11 Summit Materials, Llc High hardness, corrosion resistant PM Nitinol implements and components
US10167555B2 (en) 2014-08-18 2019-01-01 Dynetics, Inc. Method and apparatus for fabricating fibers and microstructures from disparate molar mass precursors
US11499230B2 (en) 2014-08-18 2022-11-15 Dynetics, Inc. Method and apparatus for fabricating fibers and microstructures from disparate molar mass precursors
CN114043763A (zh) * 2021-09-17 2022-02-15 大同新成新材料股份有限公司 一种等静压小型石墨块的成型方法
US12240053B2 (en) 2022-03-07 2025-03-04 Syncrude Canada Ltd. Friction welding of cladded cemented or sintered carbides to a structural element

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3344209A (en) * 1967-09-26 Fabrication of materials by high energy-rate impaction
US2568157A (en) * 1951-09-18 Process of making refractory bodies
US2510546A (en) * 1944-12-01 1950-06-06 Joseph B Brennan Manufacture of precision articles from powdered material
US2928733A (en) * 1957-06-21 1960-03-15 Purolator Products Inc Sintering of metal elements
US3284195A (en) * 1963-06-26 1966-11-08 John M Googin Method of fabricating articles from powders
US3279917A (en) * 1963-11-20 1966-10-18 Ambrose H Ballard High temperature isostatic pressing

Also Published As

Publication number Publication date
GB1180858A (en) 1970-02-11
US3455682A (en) 1969-07-15
BE718872A (en:Method) 1968-12-31
NL6810786A (en:Method) 1969-02-04
CH515765A (de) 1971-11-30
LU56598A1 (en:Method) 1968-10-31
FR1576752A (en:Method) 1969-08-01
DK121190B (da) 1971-09-20
SE341372B (en:Method) 1971-12-20
DE1771898A1 (de) 1972-04-20

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