DE69609945D1 - Verfahren zur herstellung von völlig dichten metallformen und teilen - Google Patents
Verfahren zur herstellung von völlig dichten metallformen und teilenInfo
- Publication number
- DE69609945D1 DE69609945D1 DE69609945T DE69609945T DE69609945D1 DE 69609945 D1 DE69609945 D1 DE 69609945D1 DE 69609945 T DE69609945 T DE 69609945T DE 69609945 T DE69609945 T DE 69609945T DE 69609945 D1 DE69609945 D1 DE 69609945D1
- Authority
- DE
- Germany
- Prior art keywords
- metal
- infiltration
- ceramic member
- critical surfaces
- mold base
- 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 - Fee Related
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
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/007—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/04—Use of lost patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/14—Casting in, on, or around objects which form part of the product the objects being filamentary or particulate in form
-
- 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
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y80/00—Products made by additive manufacturing
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/373,137 US5507336A (en) | 1995-01-17 | 1995-01-17 | Method of constructing fully dense metal molds and parts |
PCT/US1996/000297 WO1996022170A2 (en) | 1995-01-17 | 1996-01-05 | Method of constructing fully dense metal molds and parts |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69609945D1 true DE69609945D1 (de) | 2000-09-28 |
DE69609945T2 DE69609945T2 (de) | 2001-02-08 |
Family
ID=23471135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69609945T Expired - Fee Related DE69609945T2 (de) | 1995-01-17 | 1996-01-05 | Verfahren zur herstellung von völlig dichten metallformen und teilen |
Country Status (12)
Country | Link |
---|---|
US (1) | US5507336A (de) |
EP (1) | EP0805729B1 (de) |
JP (1) | JPH10512328A (de) |
KR (1) | KR100253972B1 (de) |
CN (1) | CN1081101C (de) |
AT (1) | ATE195681T1 (de) |
AU (1) | AU709888B2 (de) |
BR (1) | BR9606764A (de) |
CA (1) | CA2210537C (de) |
DE (1) | DE69609945T2 (de) |
ES (1) | ES2153092T3 (de) |
WO (1) | WO1996022170A2 (de) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5906781A (en) * | 1996-10-24 | 1999-05-25 | The Procter & Gamble Company | Method of using thermally reversible material to form ceramic molds |
US5927373A (en) * | 1996-10-24 | 1999-07-27 | The Procter & Gamble Company | Method of constructing fully dense metal molds and parts |
US5976457A (en) * | 1997-08-19 | 1999-11-02 | Amaya; Herman E. | Method for fabrication of molds and mold components |
JPH11114096A (ja) * | 1997-10-16 | 1999-04-27 | Bridgestone Sports Co Ltd | ゴルフボール成形用金型の製造方法、ゴルフボール成形用金型及びゴルフボール |
BR9813401A (pt) * | 1997-12-08 | 2000-10-24 | Milwaukee School Of Engineerin | Método para a formação de um molde de cerâmica |
US6224816B1 (en) | 1998-03-27 | 2001-05-01 | 3D Systems, Inc. | Molding method, apparatus, and device including use of powder metal technology for forming a molding tool with thermal control elements |
US6399018B1 (en) | 1998-04-17 | 2002-06-04 | The Penn State Research Foundation | Powdered material rapid production tooling method and objects produced therefrom |
US6153312A (en) * | 1998-06-12 | 2000-11-28 | 3D Systems, Inc. | Apparatus and methods for economically fabricating molded refractory articles using refractory mix displacing elements |
US5989476A (en) * | 1998-06-12 | 1999-11-23 | 3D Systems, Inc. | Process of making a molded refractory article |
US6409902B1 (en) | 1999-08-06 | 2002-06-25 | New Jersey Institute Of Technology | Rapid production of engineering tools and hollow bodies by integration of electroforming and solid freeform fabrication |
DE60032824T2 (de) | 1999-10-26 | 2007-11-08 | Howmet Research Corp., Whitehall | Mehrwandiger kern und verfahren |
WO2001034371A2 (en) | 1999-11-05 | 2001-05-17 | Z Corporation | Material systems and methods of three-dimensional printing |
US6405785B1 (en) * | 2000-01-28 | 2002-06-18 | Mold-Masters Limited | Injection molding component with heating element and method of making |
US20040151611A1 (en) * | 2003-01-30 | 2004-08-05 | Kline Kerry J. | Method for producing powder metal tooling, mold cavity member |
EP2089215B1 (de) | 2006-12-08 | 2015-02-18 | 3D Systems Incorporated | Dreidimensionales druckmaterialsystem |
US8167999B2 (en) | 2007-01-10 | 2012-05-01 | 3D Systems, Inc. | Three-dimensional printing material system with improved color, article performance, and ease of use |
US7968626B2 (en) | 2007-02-22 | 2011-06-28 | Z Corporation | Three dimensional printing material system and method using plasticizer-assisted sintering |
US20120244344A1 (en) * | 2011-03-23 | 2012-09-27 | Spokane Industries | Composite components formed by coating a mold with ceramic material |
US20130026338A1 (en) * | 2011-07-28 | 2013-01-31 | Lea Kennard Castle | Rapid casting article manufacturing |
GB201314444D0 (en) * | 2013-08-13 | 2013-09-25 | Maher Ltd | Method for hip can manufaturing and can |
US9579714B1 (en) | 2015-12-17 | 2017-02-28 | General Electric Company | Method and assembly for forming components having internal passages using a lattice structure |
US10118217B2 (en) | 2015-12-17 | 2018-11-06 | General Electric Company | Method and assembly for forming components having internal passages using a jacketed core |
US10137499B2 (en) | 2015-12-17 | 2018-11-27 | General Electric Company | Method and assembly for forming components having an internal passage defined therein |
US10046389B2 (en) | 2015-12-17 | 2018-08-14 | General Electric Company | Method and assembly for forming components having internal passages using a jacketed core |
US10099283B2 (en) | 2015-12-17 | 2018-10-16 | General Electric Company | Method and assembly for forming components having an internal passage defined therein |
US9987677B2 (en) | 2015-12-17 | 2018-06-05 | General Electric Company | Method and assembly for forming components having internal passages using a jacketed core |
US10099276B2 (en) | 2015-12-17 | 2018-10-16 | General Electric Company | Method and assembly for forming components having an internal passage defined therein |
US9968991B2 (en) | 2015-12-17 | 2018-05-15 | General Electric Company | Method and assembly for forming components having internal passages using a lattice structure |
US10099284B2 (en) | 2015-12-17 | 2018-10-16 | General Electric Company | Method and assembly for forming components having a catalyzed internal passage defined therein |
US10150158B2 (en) | 2015-12-17 | 2018-12-11 | General Electric Company | Method and assembly for forming components having internal passages using a jacketed core |
WO2017168990A1 (ja) | 2016-03-29 | 2017-10-05 | 三菱電機株式会社 | 接点部材の製造方法および接点部材並びに真空バルブ |
US10335853B2 (en) | 2016-04-27 | 2019-07-02 | General Electric Company | Method and assembly for forming components using a jacketed core |
US10286450B2 (en) | 2016-04-27 | 2019-05-14 | General Electric Company | Method and assembly for forming components using a jacketed core |
CN110200473A (zh) * | 2019-05-21 | 2019-09-06 | 叶爱谨 | 一种复合锅具 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US918069A (en) * | 1905-11-27 | 1909-04-13 | Casteran J Marius | Process or method of casting abrading, grinding, cutting, and polishing substances in a metallic matrix. |
GB818827A (en) * | 1956-08-01 | 1959-08-26 | Sintercast Corp America | Improvements in or relating to methods for, and mould assemblies for, producing infiltrated articles |
US3605855A (en) * | 1968-02-26 | 1971-09-20 | Nagano Ken Japan | Process for the making of metal moulds for a casting |
JPS5013205B1 (de) * | 1969-11-08 | 1975-05-17 | ||
JPS5539601B1 (de) * | 1970-05-12 | 1980-10-13 | ||
GB1399812A (en) * | 1971-10-23 | 1975-07-02 | Brico Eng | Sintered metal articles |
US3929476A (en) * | 1972-05-05 | 1975-12-30 | Minnesota Mining & Mfg | Precision molded refractory articles and method of making |
US3823002A (en) * | 1972-05-05 | 1974-07-09 | Minnesota Mining & Mfg | Precision molded refractory articles |
US3894575A (en) * | 1972-06-05 | 1975-07-15 | Textron Inc | High density carbide stud |
SE411306B (sv) * | 1976-01-28 | 1979-12-17 | Severinsson Lars M | Form avsedd att anvendas for formning av formbart material och sett att framstella sadan form |
US4048709A (en) * | 1976-10-18 | 1977-09-20 | Conval-Penn, Inc. | Method of casting |
AT376920B (de) * | 1980-02-01 | 1985-01-25 | Uddeholms Ab | Verfahren zum herstellen eines gegenstandes aus einem sinterfaehigen material |
US4327156A (en) * | 1980-05-12 | 1982-04-27 | Minnesota Mining And Manufacturing Company | Infiltrated powdered metal composite article |
US5249620A (en) * | 1988-11-11 | 1993-10-05 | Nuovo Samim S.P.A. | Process for producing composite materials with a metal matrix with a controlled content of reinforcer agent |
JPH02303672A (ja) * | 1989-05-16 | 1990-12-17 | Hitachi Metals Ltd | 金属系複合材料鋳物の製造方法 |
-
1995
- 1995-01-17 US US08/373,137 patent/US5507336A/en not_active Expired - Lifetime
-
1996
- 1996-01-05 AU AU47508/96A patent/AU709888B2/en not_active Ceased
- 1996-01-05 CN CN96191490A patent/CN1081101C/zh not_active Expired - Fee Related
- 1996-01-05 WO PCT/US1996/000297 patent/WO1996022170A2/en active IP Right Grant
- 1996-01-05 ES ES96903408T patent/ES2153092T3/es not_active Expired - Lifetime
- 1996-01-05 BR BR9606764A patent/BR9606764A/pt not_active IP Right Cessation
- 1996-01-05 AT AT96903408T patent/ATE195681T1/de not_active IP Right Cessation
- 1996-01-05 EP EP96903408A patent/EP0805729B1/de not_active Expired - Lifetime
- 1996-01-05 CA CA002210537A patent/CA2210537C/en not_active Expired - Fee Related
- 1996-01-05 DE DE69609945T patent/DE69609945T2/de not_active Expired - Fee Related
- 1996-01-05 KR KR1019970704855A patent/KR100253972B1/ko not_active IP Right Cessation
- 1996-01-05 JP JP8522309A patent/JPH10512328A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0805729A2 (de) | 1997-11-12 |
EP0805729B1 (de) | 2000-08-23 |
MX9705407A (es) | 1998-10-31 |
CN1168115A (zh) | 1997-12-17 |
ES2153092T3 (es) | 2001-02-16 |
CA2210537A1 (en) | 1996-07-25 |
BR9606764A (pt) | 1998-01-06 |
JPH10512328A (ja) | 1998-11-24 |
AU4750896A (en) | 1996-08-07 |
WO1996022170A3 (en) | 1996-09-19 |
ATE195681T1 (de) | 2000-09-15 |
CN1081101C (zh) | 2002-03-20 |
US5507336A (en) | 1996-04-16 |
DE69609945T2 (de) | 2001-02-08 |
WO1996022170A2 (en) | 1996-07-25 |
CA2210537C (en) | 2001-09-04 |
KR100253972B1 (ko) | 2000-04-15 |
AU709888B2 (en) | 1999-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |