AT318932B - Verfahren zum Herstellen metallkeramischer Gegenstände - Google Patents

Verfahren zum Herstellen metallkeramischer Gegenstände

Info

Publication number
AT318932B
AT318932B AT35872A AT35872A AT318932B AT 318932 B AT318932 B AT 318932B AT 35872 A AT35872 A AT 35872A AT 35872 A AT35872 A AT 35872A AT 318932 B AT318932 B AT 318932B
Authority
AT
Austria
Prior art keywords
production
metal
ceramic objects
ceramic
objects
Prior art date
Application number
AT35872A
Other languages
English (en)
Original Assignee
Crucible Inc
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 Crucible Inc filed Critical Crucible Inc
Application granted granted Critical
Publication of AT318932B publication Critical patent/AT318932B/de

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
    • B22F3/16—Both compacting and sintering in successive or repeated 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
AT35872A 1971-04-30 1972-01-17 Verfahren zum Herstellen metallkeramischer Gegenstände AT318932B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13912671A 1971-04-30 1971-04-30

Publications (1)

Publication Number Publication Date
AT318932B true AT318932B (de) 1974-11-25

Family

ID=22485235

Family Applications (1)

Application Number Title Priority Date Filing Date
AT35872A AT318932B (de) 1971-04-30 1972-01-17 Verfahren zum Herstellen metallkeramischer Gegenstände

Country Status (9)

Country Link
US (1) US3698962A (de)
JP (1) JPS5113443B1 (de)
AT (1) AT318932B (de)
CA (1) CA962415A (de)
DE (1) DE2200670A1 (de)
FR (1) FR2134345B1 (de)
GB (1) GB1332876A (de)
IT (1) IT948246B (de)
SE (1) SE388553C (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE366673C (sv) * 1972-06-12 1984-03-29 Asea Ab Forfarande for framstellning av snabbstal med utgangspunkt fran metallpulver
US3940268A (en) * 1973-04-12 1976-02-24 Crucible Inc. Method for producing rotor discs
US3973952A (en) * 1973-06-11 1976-08-10 The International Nickel Company, Inc. Heat resistant alloy casting
US3966422A (en) * 1974-05-17 1976-06-29 Cabot Corporation Powder metallurgically produced alloy sheet
US4063939A (en) * 1975-06-27 1977-12-20 Special Metals Corporation Composite turbine wheel and process for making same
CH599348A5 (de) * 1975-10-20 1978-05-31 Bbc Brown Boveri & Cie
US4104061A (en) * 1976-10-21 1978-08-01 Kaiser Aluminum & Chemical Corporation Powder metallurgy
US4081295A (en) * 1977-06-02 1978-03-28 United Technologies Corporation Fabricating process for high strength, low ductility nickel base alloys
DE3162167D1 (en) * 1980-08-07 1984-03-15 Bbc Brown Boveri & Cie Method of manufacturing a copper-based memory alloy
WO1983000168A1 (en) * 1981-06-26 1983-01-20 Gessinger, Gernot Method for producing a semi finished or finished product of metal material by thermoforming
EP0074679B1 (de) * 1981-09-03 1985-03-20 BBC Aktiengesellschaft Brown, Boveri & Cie. Verfahren zur Herstellung eines Werkstückes aus einer warmfesten Legierung
DE3582066D1 (de) * 1984-10-26 1991-04-11 Agency Ind Science Techn Verfahren zur herstellung von superwaermestabilem legierungsmaterial.
US5009704A (en) * 1989-06-28 1991-04-23 Allied-Signal Inc. Processing nickel-base superalloy powders for improved thermomechanical working
US5451244A (en) * 1994-04-06 1995-09-19 Special Metals Corporation High strain rate deformation of nickel-base superalloy compact

Also Published As

Publication number Publication date
SE388553B (sv) 1976-10-11
FR2134345A1 (de) 1972-12-08
GB1332876A (en) 1973-10-10
FR2134345B1 (de) 1974-06-28
US3698962A (en) 1972-10-17
DE2200670A1 (de) 1972-11-16
CA962415A (en) 1975-02-11
SE388553C (sv) 1985-01-04
JPS5113443B1 (de) 1976-04-28
DE2200670B2 (de) 1975-02-13
IT948246B (it) 1973-05-30

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Legal Events

Date Code Title Description
EFA Change in the company name
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee