NO874570L - Fremgangsmte for fremstilling av metallprodukter ved varmeisostatpressing. - Google Patents
Fremgangsmte for fremstilling av metallprodukter ved varmeisostatpressing.Info
- Publication number
- NO874570L NO874570L NO874570A NO874570A NO874570L NO 874570 L NO874570 L NO 874570L NO 874570 A NO874570 A NO 874570A NO 874570 A NO874570 A NO 874570A NO 874570 L NO874570 L NO 874570L
- Authority
- NO
- Norway
- Prior art keywords
- heat
- pressing
- isostat
- powder
- vanes
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims description 17
- 238000010438 heat treatment Methods 0.000 title 1
- 239000000843 powder Substances 0.000 claims abstract description 17
- 229910052751 metal Inorganic materials 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims abstract description 12
- 229910052582 BN Inorganic materials 0.000 claims abstract description 9
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910010293 ceramic material Inorganic materials 0.000 claims abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 3
- 239000010439 graphite Substances 0.000 claims abstract description 3
- MOYKHGMNXAOIAT-JGWLITMVSA-N isosorbide dinitrate Chemical compound [O-][N+](=O)O[C@H]1CO[C@@H]2[C@H](O[N+](=O)[O-])CO[C@@H]21 MOYKHGMNXAOIAT-JGWLITMVSA-N 0.000 claims description 21
- 238000003825 pressing Methods 0.000 claims description 18
- 239000002775 capsule Substances 0.000 claims description 15
- 238000013016 damping Methods 0.000 claims description 5
- 238000007664 blowing Methods 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 238000005422 blasting Methods 0.000 abstract 1
- 238000007731 hot pressing Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000000462 isostatic pressing Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000007872 degassing Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000218657 Picea Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/34—Rotor-blade aggregates of unitary construction, e.g. formed of sheet laminae
-
- 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
- B22F3/1208—Containers or coating used therefor
- B22F3/1258—Container manufacturing
- B22F3/1291—Solid insert eliminated after consolidation
-
- 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
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/04—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of turbine blades
-
- 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
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
-
- 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
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
- B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
-
- 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
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
- B22F2005/103—Cavity made by removal of insert
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Ceramic Engineering (AREA)
- Powder Metallurgy (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Forging (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8600965A SE456322B (sv) | 1986-03-04 | 1986-03-04 | Sett vid tillverkning av metallprodukter genom hetisostatpressning av pulver med anvendande av kernor |
| PCT/SE1987/000101 WO1987005241A1 (en) | 1986-03-04 | 1987-03-04 | Method for manufacturing metallic products from powder by hot isostatic pressing using ceramic cores |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO874570D0 NO874570D0 (no) | 1987-11-03 |
| NO874570L true NO874570L (no) | 1987-12-30 |
Family
ID=20363675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO874570A NO874570L (no) | 1986-03-04 | 1987-11-03 | Fremgangsmte for fremstilling av metallprodukter ved varmeisostatpressing. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4855103A (de) |
| EP (1) | EP0270554B1 (de) |
| JP (1) | JPS63503151A (de) |
| AT (1) | ATE77776T1 (de) |
| DE (1) | DE3780132T2 (de) |
| DK (1) | DK577287A (de) |
| FI (1) | FI874843A0 (de) |
| NO (1) | NO874570L (de) |
| SE (1) | SE456322B (de) |
| WO (1) | WO1987005241A1 (de) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE462899B (sv) * | 1988-12-21 | 1990-09-17 | Abb Stal Ab | Saett att tillverka med skovelkrans foersedda ringar eller skivor |
| SE463702B (sv) * | 1989-06-01 | 1991-01-14 | Abb Stal Ab | Saett vid framstaellning av en delad cirkulaer ring |
| US5336520A (en) * | 1990-06-18 | 1994-08-09 | The United States Of America As Represented By The United States Department Of Energy | High density-high purity graphite prepared by hot isostatic pressing in refractory metal containers |
| US5352539A (en) * | 1992-10-27 | 1994-10-04 | Friedrich Theysohn Gmbh | Extruder housing for double-screw extruder having an annularly stepped internal bore covered by a hot isostatically-pressed structure, and method of making same |
| EP1044106B1 (de) | 1997-12-30 | 2004-09-15 | Cryovac, Inc. | Mehrschichtiger film für ware, die in der verpackung gekocht wird |
| US6979494B2 (en) * | 2002-08-27 | 2005-12-27 | Cryovac, Inc. | Dual-ovenable, heat-sealable packaging film |
| US7919161B2 (en) * | 2002-12-18 | 2011-04-05 | Cryovac, Inc. | Dual-ovenable, heat-sealable packaging tray |
| US7560065B2 (en) * | 2004-10-08 | 2009-07-14 | Igor Troitski | Method and system for manufacturing of multi-component complex shape parts consisting of monolithic and powder materials working at different performance conditions |
| GB0905731D0 (en) | 2009-04-03 | 2009-05-20 | Eads Uk Ltd | Hybrid component |
| GB0921896D0 (en) | 2009-12-16 | 2010-01-27 | Rolls Royce Plc | A method of manufacturing a component |
| AU2011293827B2 (en) | 2010-08-23 | 2015-04-09 | Cryovac, Llc | Ovenable heat-sealed package |
| US20160138423A1 (en) * | 2013-03-15 | 2016-05-19 | Rolls-Royce North American Technologies, Inc. | Titanium-aluminide components |
| EP3486029A1 (de) | 2017-11-20 | 2019-05-22 | HIPtec AS | Verfahren zur herstellung eines metallbasierten rahmens sowie ein metallbasierter rahmen |
| CN108927517B (zh) * | 2018-07-06 | 2020-04-10 | 航天材料及工艺研究所 | 一种采用热等静压粉末冶金制备中介机匣的方法 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3762919A (en) * | 1969-05-28 | 1973-10-02 | Du Pont | Titanium carbide nickel composition process |
| JPS5120378A (ja) * | 1974-08-12 | 1976-02-18 | Muneo Itagaki | Konbeya |
| CA1079935A (en) * | 1975-04-25 | 1980-06-24 | Michael U. Goodyear | Method of making a duo-density silicon nitride article |
| US4063939A (en) * | 1975-06-27 | 1977-12-20 | Special Metals Corporation | Composite turbine wheel and process for making same |
| US4097276A (en) * | 1975-07-17 | 1978-06-27 | The Garrett Corporation | Low cost, high temperature turbine wheel and method of making the same |
| JPS5932720B2 (ja) * | 1975-08-29 | 1984-08-10 | オオタニ マサミチ | ドレ−ントラツプ |
| US4096615A (en) * | 1977-05-31 | 1978-06-27 | General Motors Corporation | Turbine rotor fabrication |
| US4368074A (en) * | 1977-12-09 | 1983-01-11 | Aluminum Company Of America | Method of producing a high temperature metal powder component |
| US4127684A (en) * | 1977-12-23 | 1978-11-28 | Ford Motor Company | Crack protection method |
| JPS5499014A (en) * | 1978-01-20 | 1979-08-04 | Kobe Steel Ltd | Hot hydrostatic pressing method using cured mold |
| US4323394A (en) * | 1979-08-06 | 1982-04-06 | Motoren-Und Turbinen-Union Munchen Gmbh | Method for manufacturing turborotors such as gas turbine rotor wheels, and wheel produced thereby |
| DE3005474C2 (de) * | 1980-02-14 | 1982-11-11 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Verfahren zur pulvermetallurgischen Herstellung von einstückigen Bauteilen mit verwickelten Hohlräumen |
| DE3010299C2 (de) * | 1980-03-18 | 1981-07-30 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Kapsel für das heißisostatische Pressen und Verfahren zum heißisostatischen Pressen unter Verwendung der Kapsel |
| DE3132141C1 (de) * | 1981-08-14 | 1982-12-16 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Verfahren zum Herstellen von Sinterteilen grosser Gennauigkeit |
| SE446606B (sv) * | 1981-08-27 | 1986-09-29 | Stal Laval Turbin Ab | Sett att framstella skovelringar och skivor med skovlar for roterande maskiner sasom kompressorer eller turbiner |
| DE3205158C1 (de) * | 1982-02-13 | 1983-08-25 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Kapsel fuer das heissisostatische Pressen von hochbeanspruchten und kompliziert geformten Werkstuecken fuer Turbomaschinen |
| US4526747A (en) * | 1982-03-18 | 1985-07-02 | Williams International Corporation | Process for fabricating parts such as gas turbine compressors |
| DE3328954C1 (de) * | 1983-08-11 | 1985-01-31 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Verfahren zur Herstellung von Formteilen durch kaltisostatisches Pressen |
| JPS61194103A (ja) * | 1985-02-22 | 1986-08-28 | Kuroki Kogyosho:Kk | 金型の製作方法 |
| US4680160A (en) * | 1985-12-11 | 1987-07-14 | Trw Inc. | Method of forming a rotor |
| JPS63162801A (ja) * | 1986-12-26 | 1988-07-06 | Toyo Kohan Co Ltd | 樹脂加工機械用スクリユ−の製造法 |
-
1986
- 1986-03-04 SE SE8600965A patent/SE456322B/sv not_active IP Right Cessation
-
1987
- 1987-03-04 DE DE8787901735T patent/DE3780132T2/de not_active Expired - Fee Related
- 1987-03-04 US US07/124,102 patent/US4855103A/en not_active Expired - Fee Related
- 1987-03-04 WO PCT/SE1987/000101 patent/WO1987005241A1/en active IP Right Grant
- 1987-03-04 AT AT87901735T patent/ATE77776T1/de not_active IP Right Cessation
- 1987-03-04 JP JP62501597A patent/JPS63503151A/ja active Pending
- 1987-03-04 EP EP87901735A patent/EP0270554B1/de not_active Expired - Lifetime
- 1987-11-03 FI FI874843A patent/FI874843A0/fi not_active IP Right Cessation
- 1987-11-03 NO NO874570A patent/NO874570L/no unknown
- 1987-11-03 DK DK577287A patent/DK577287A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE3780132T2 (de) | 1993-01-14 |
| NO874570D0 (no) | 1987-11-03 |
| ATE77776T1 (de) | 1992-07-15 |
| SE456322B (sv) | 1988-09-26 |
| SE8600965L (sv) | 1987-09-05 |
| DK577287D0 (da) | 1987-11-03 |
| SE8600965D0 (sv) | 1986-03-04 |
| US4855103A (en) | 1989-08-08 |
| DE3780132D1 (de) | 1992-08-06 |
| FI874843A (fi) | 1987-11-03 |
| FI874843A0 (fi) | 1987-11-03 |
| DK577287A (da) | 1987-11-03 |
| WO1987005241A1 (en) | 1987-09-11 |
| JPS63503151A (ja) | 1988-11-17 |
| EP0270554B1 (de) | 1992-07-01 |
| EP0270554A1 (de) | 1988-06-15 |
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