EP1604756A3 - method for producing metallic reticular structures - Google Patents
method for producing metallic reticular structures Download PDFInfo
- Publication number
- EP1604756A3 EP1604756A3 EP05011668A EP05011668A EP1604756A3 EP 1604756 A3 EP1604756 A3 EP 1604756A3 EP 05011668 A EP05011668 A EP 05011668A EP 05011668 A EP05011668 A EP 05011668A EP 1604756 A3 EP1604756 A3 EP 1604756A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- producing metallic
- reticular structures
- structures
- metallic reticular
- producing
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D25/00—Special casting characterised by the nature of the product
- B22D25/005—Casting metal foams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/02—Lost patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/02—Lost patterns
- B22C7/023—Patterns made from expanded plastic materials
-
- 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
-
- 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
- B22C9/043—Removing the consumable pattern
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL05011668T PL1604756T3 (en) | 2004-06-02 | 2005-05-31 | method for producing metallic reticular structures |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004026959 | 2004-06-02 | ||
DE102004026959A DE102004026959B3 (en) | 2004-06-02 | 2004-06-02 | Process for producing metallic lattice structures |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1604756A2 EP1604756A2 (en) | 2005-12-14 |
EP1604756A3 true EP1604756A3 (en) | 2005-12-28 |
EP1604756B1 EP1604756B1 (en) | 2007-03-21 |
Family
ID=35044778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05011668A Not-in-force EP1604756B1 (en) | 2004-06-02 | 2005-05-31 | method for producing metallic reticular structures |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1604756B1 (en) |
AT (1) | ATE357302T1 (en) |
DE (2) | DE102004026959B3 (en) |
ES (1) | ES2285604T3 (en) |
PL (1) | PL1604756T3 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2446211B1 (en) | 2009-04-03 | 2018-03-21 | Universiteit Gent | Improved heat exchanger |
EP2446209A1 (en) | 2009-04-03 | 2012-05-02 | NV Bekaert SA | 3 d heat exchanger |
US8875395B2 (en) | 2009-10-29 | 2014-11-04 | Universiteit Gent | Manufacturing heat exchanger from porous medium and conduits |
DE102013111516A1 (en) | 2013-03-28 | 2014-10-02 | Dieter Girlich | Molding material and method for producing cellular bodies |
DE102014118177A1 (en) | 2013-12-19 | 2015-06-25 | Mayser Gmbh & Co. Kg | Process for producing metallic moldings, metallic moldings and method for forming a component with a heat exchanger |
DE102014118178A1 (en) | 2013-12-19 | 2015-06-25 | Mayser Gmbh & Co. Kg | Method for producing a metallic structure |
US9789534B2 (en) | 2015-01-20 | 2017-10-17 | United Technologies Corporation | Investment technique for solid mold casting of reticulated metal foams |
US9737930B2 (en) | 2015-01-20 | 2017-08-22 | United Technologies Corporation | Dual investment shelled solid mold casting of reticulated metal foams |
US9789536B2 (en) | 2015-01-20 | 2017-10-17 | United Technologies Corporation | Dual investment technique for solid mold casting of reticulated metal foams |
US10035174B2 (en) | 2015-02-09 | 2018-07-31 | United Technologies Corporation | Open-cell reticulated foam |
US9884363B2 (en) * | 2015-06-30 | 2018-02-06 | United Technologies Corporation | Variable diameter investment casting mold for casting of reticulated metal foams |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3616841A (en) * | 1967-10-30 | 1971-11-02 | Energy Research And Generation | Method of making an inorganic reticulated foam structure |
US3666526A (en) * | 1966-01-06 | 1972-05-30 | Gen Electric | Refractory porous bodies |
US3946039A (en) * | 1967-10-30 | 1976-03-23 | Energy Research & Generation, Inc. | Reticulated foam structure |
US4076888A (en) * | 1975-07-09 | 1978-02-28 | Montedison S.P.A. | Process for the preparation of metallic and/or metal-ceramic and/or ceramic sponges |
US5588477A (en) * | 1994-09-29 | 1996-12-31 | General Motors Corporation | Method of making metal matrix composite |
DE19939155A1 (en) * | 1999-08-20 | 2001-02-22 | Pore M Gmbh | Production of metallic lattice network structure comprises inserting foam pre-structure into container, infiltrating with refractory material, and solidifying |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE92519C (en) * | ||||
DE3917033C1 (en) * | 1989-05-26 | 1990-08-02 | Olaf 2000 Hamburg De Ahlers | |
DE4128425A1 (en) * | 1991-08-27 | 1992-03-19 | Eska Medical Gmbh & Co | Medical implant prodn. with open-structured metallic surfaces - by lost-wax process where open-meshed surface element is reinforced with sprayed-osilicone@ or resin material |
DE19509499A1 (en) * | 1995-03-16 | 1996-09-19 | Elastogran Gmbh | Prodn. of flexible polyurethane foam with irregular cell structure |
DE19701806C2 (en) * | 1997-01-21 | 1998-11-19 | Didier Werke Ag | Use of a wire mesh |
DE19718886A1 (en) * | 1997-05-03 | 1998-11-05 | Bosch Gmbh Robert | Process for the production of porous moldings |
DE19851250C2 (en) * | 1998-11-06 | 2002-07-11 | Ip & P Innovative Produkte Und | Process for producing open-pore, metallic lattice structures and composite cast parts and use thereof |
-
2004
- 2004-06-02 DE DE102004026959A patent/DE102004026959B3/en not_active Expired - Fee Related
-
2005
- 2005-05-31 ES ES05011668T patent/ES2285604T3/en active Active
- 2005-05-31 DE DE502005000489T patent/DE502005000489D1/en active Active
- 2005-05-31 EP EP05011668A patent/EP1604756B1/en not_active Not-in-force
- 2005-05-31 AT AT05011668T patent/ATE357302T1/en active
- 2005-05-31 PL PL05011668T patent/PL1604756T3/en unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3666526A (en) * | 1966-01-06 | 1972-05-30 | Gen Electric | Refractory porous bodies |
US3616841A (en) * | 1967-10-30 | 1971-11-02 | Energy Research And Generation | Method of making an inorganic reticulated foam structure |
US3946039A (en) * | 1967-10-30 | 1976-03-23 | Energy Research & Generation, Inc. | Reticulated foam structure |
US4076888A (en) * | 1975-07-09 | 1978-02-28 | Montedison S.P.A. | Process for the preparation of metallic and/or metal-ceramic and/or ceramic sponges |
US5588477A (en) * | 1994-09-29 | 1996-12-31 | General Motors Corporation | Method of making metal matrix composite |
DE19939155A1 (en) * | 1999-08-20 | 2001-02-22 | Pore M Gmbh | Production of metallic lattice network structure comprises inserting foam pre-structure into container, infiltrating with refractory material, and solidifying |
Non-Patent Citations (5)
Title |
---|
BANHART JOHN, FRAUNHOFER INSTITUTE FOR APPLIED MATERIALS RESEARCH: "Production methods for metallic foams", BANHART JOHN, PERSONAL INTERNET HOMEPAGE, 1998, Bremen, Germany, pages 3 - 12, XP002349180 * |
BANHART JOHN, FRAUNHOFER INSTITUTE FOR MANUFACTURING AND ADVANCED MATERIALS: "Manufacture characterisation and application of cellular metals and metal foams", PROGRESS IN MATERIALS SCIENCE, vol. 46, 2001, pages 559 - 632, XP002349181 * |
DAVIES G J ET AL: "METALLIC FOAMS: THEIR PRODUCTION, PROPERTIES AND APPLICATIONS", JOURNAL OF MATERIALS SCIENCE, CHAPMAN AND HALL LTD, GB, vol. 18, no. 7, 1 July 1983 (1983-07-01), pages 1899 - 1911, XP000617083, ISSN: 0022-2461 * |
GASSAN J ET AL: "BEHAVIOR OF ALUMINUM FOAMS UNDER QUASI-STATIC AND CRASH LOADINGS", JOURNAL OF MATERIALS SCIENCE LETTERS, CHAPMAN AND HALL LTD. LONDON, GB, vol. 20, no. 11, June 2001 (2001-06-01), pages 1047 - 1048, XP001109496, ISSN: 0261-8028 * |
HAYDN N. G. WADLEY, UNIV. OF VIRGINIA: "Cellular metals manufacturing", ADVANCED ENGINEERING MATERIALS, vol. 4, no. 10, 2002, WILEY VCH Verlag GmbH, weinheim, pages 726 - 733, XP002349182 * |
Also Published As
Publication number | Publication date |
---|---|
ES2285604T3 (en) | 2007-11-16 |
EP1604756B1 (en) | 2007-03-21 |
DE502005000489D1 (en) | 2007-05-03 |
ATE357302T1 (en) | 2007-04-15 |
EP1604756A2 (en) | 2005-12-14 |
DE102004026959B3 (en) | 2006-02-16 |
PL1604756T3 (en) | 2007-08-31 |
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