SE7902948L - Sett att konsolidera pulverformiga metaller - Google Patents

Sett att konsolidera pulverformiga metaller

Info

Publication number
SE7902948L
SE7902948L SE7902948A SE7902948A SE7902948L SE 7902948 L SE7902948 L SE 7902948L SE 7902948 A SE7902948 A SE 7902948A SE 7902948 A SE7902948 A SE 7902948A SE 7902948 L SE7902948 L SE 7902948L
Authority
SE
Sweden
Prior art keywords
mold
powder
container
way
sealed
Prior art date
Application number
SE7902948A
Other languages
English (en)
Other versions
SE446696B (sv
Inventor
H L Black
M Somerville
J Schwertz
Original Assignee
Cyclops Corp
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 Cyclops Corp filed Critical Cyclops Corp
Publication of SE7902948L publication Critical patent/SE7902948L/sv
Publication of SE446696B publication Critical patent/SE446696B/sv

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
    • B22F3/15—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
    • B22F3/10—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
    • B22F3/10—Sintering only
    • B22F2003/1042—Sintering only with support for articles to be sintered

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
SE7902948A 1978-04-05 1979-04-03 Forfarande for konsolidering av pulvermetaller SE446696B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/893,276 US4227927A (en) 1978-04-05 1978-04-05 Powder metallurgy

Publications (2)

Publication Number Publication Date
SE7902948L true SE7902948L (sv) 1979-10-06
SE446696B SE446696B (sv) 1986-10-06

Family

ID=25401312

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7902948A SE446696B (sv) 1978-04-05 1979-04-03 Forfarande for konsolidering av pulvermetaller

Country Status (6)

Country Link
US (1) US4227927A (sv)
CA (1) CA1108370A (sv)
DE (1) DE2913623C3 (sv)
FR (1) FR2421704A1 (sv)
GB (1) GB2018296B (sv)
SE (1) SE446696B (sv)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3040771A1 (de) * 1980-10-29 1982-05-27 Elektroschmelzwerk Kempten GmbH, 8000 München Verfahren zur herstellung von praktisch porenfreien, polykristallinen formkoerpern duch isostatisches heisspressen in glashuellen
US4407775A (en) * 1981-04-27 1983-10-04 The United States Of America As Represented By The Secretary Of The Interior Pressureless consolidation of metallic powders
SE8204133L (sv) * 1982-07-05 1984-01-06 Nyby Uddeholm Ab Pressning med sneva toleranser
US4539175A (en) * 1983-09-26 1985-09-03 Metal Alloys Inc. Method of object consolidation employing graphite particulate
US4640711A (en) * 1983-09-26 1987-02-03 Metals Ltd. Method of object consolidation employing graphite particulate
US4564501A (en) * 1984-07-05 1986-01-14 The United States Of America As Represented By The Secretary Of The Navy Applying pressure while article cools
US4667497A (en) * 1985-10-08 1987-05-26 Metals, Ltd. Forming of workpiece using flowable particulate
US4693863A (en) * 1986-04-09 1987-09-15 Carpenter Technology Corporation Process and apparatus to simultaneously consolidate and reduce metal powders
US4853178A (en) * 1988-11-17 1989-08-01 Ceracon, Inc. Electrical heating of graphite grain employed in consolidation of objects
US4933140A (en) * 1988-11-17 1990-06-12 Ceracon, Inc. Electrical heating of graphite grain employed in consolidation of objects
US5294382A (en) * 1988-12-20 1994-03-15 Superior Graphite Co. Method for control of resistivity in electroconsolidation of a preformed particulate workpiece
US5051218A (en) * 1989-02-10 1991-09-24 The Regents Of The University Of California Method for localized heating and isostatically pressing of glass encapsulated materials
US4915605A (en) * 1989-05-11 1990-04-10 Ceracon, Inc. Method of consolidation of powder aluminum and aluminum alloys
US5165592A (en) * 1992-03-31 1992-11-24 J & L Plate, Inc. Method of making refiner plate bars
US5900208A (en) * 1995-10-10 1999-05-04 Centorr/Vacuum Industries, Inc. High-temperature flowable sintering bath and method of using same
US6502774B1 (en) 2000-03-08 2003-01-07 J + L Fiber Services, Inc. Refiner disk sensor and sensor refiner disk
US6778936B2 (en) 2000-03-08 2004-08-17 J & L Fiber Services, Inc. Consistency determining method and system
US6752165B2 (en) 2000-03-08 2004-06-22 J & L Fiber Services, Inc. Refiner control method and system
US6938843B2 (en) 2001-03-06 2005-09-06 J & L Fiber Services, Inc. Refiner control method and system
US20050147520A1 (en) * 2003-12-31 2005-07-07 Guido Canzona Method for improving the ductility of high-strength nanophase alloys
US7104480B2 (en) * 2004-03-23 2006-09-12 J&L Fiber Services, Inc. Refiner sensor and coupling arrangement
US9475118B2 (en) 2012-05-01 2016-10-25 United Technologies Corporation Metal powder casting

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3284195A (en) * 1963-06-26 1966-11-08 John M Googin Method of fabricating articles from powders
GB1087400A (en) 1964-01-03 1967-10-18 Super Temp Corp Method and apparatus for consolidation of powdered materials and articles of manufacture produced therefrom
US3419935A (en) * 1966-12-19 1969-01-07 Atomic Energy Commission Usa Hot-isostatic-pressing apparatus
US3455682A (en) * 1967-07-31 1969-07-15 Du Pont Isostatic hot pressing of refractory bodies
CA855149A (en) 1968-02-28 1970-11-03 J. Havel Charles Hot isostatic pressing using a vitreous container
GB1238166A (sv) 1968-03-23 1971-07-07
GB1190123A (en) 1968-07-09 1970-04-29 Charles Jerome Havel Hot Isostatic Pressing Using a Vitreous Container
DE2034972A1 (en) * 1970-07-15 1972-01-20 Fitzer E Protective coatings - formed on metal bodies by sintering under pressure isostatically applied via pulverulent packing
DE2035045A1 (en) * 1970-07-15 1972-01-20 Fitzer E Sintering of hard powders - under pressure isostatically applied via pulverulent packing
US3704508A (en) * 1971-02-24 1972-12-05 Vincent N Di Giambattista Process for compacting metallic powders
US3700435A (en) * 1971-03-01 1972-10-24 Crucible Inc Method for making powder metallurgy shapes
US3729971A (en) * 1971-03-24 1973-05-01 Aluminum Co Of America Method of hot compacting titanium powder
US4041123A (en) * 1971-04-20 1977-08-09 Westinghouse Electric Corporation Method of compacting shaped powdered objects
US3862840A (en) * 1972-12-20 1975-01-28 Airco Inc Process for manufacture of hard and non-deformable alloys without compacting by sintering in the solid-liquid phase
NL7300552A (sv) * 1973-01-15 1974-07-17
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
US3992200A (en) * 1975-04-07 1976-11-16 Crucible Inc. Method of hot pressing using a getter

Also Published As

Publication number Publication date
CA1108370A (en) 1981-09-08
DE2913623C3 (de) 1981-08-20
SE446696B (sv) 1986-10-06
US4227927A (en) 1980-10-14
GB2018296B (en) 1982-09-02
GB2018296A (en) 1979-10-17
DE2913623A1 (de) 1979-10-11
FR2421704A1 (fr) 1979-11-02
DE2913623B2 (de) 1980-11-06
FR2421704B1 (sv) 1985-03-22

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