DE502005000489D1 - Process for producing metallic lattice structures - Google Patents

Process for producing metallic lattice structures

Info

Publication number
DE502005000489D1
DE502005000489D1 DE502005000489T DE502005000489T DE502005000489D1 DE 502005000489 D1 DE502005000489 D1 DE 502005000489D1 DE 502005000489 T DE502005000489 T DE 502005000489T DE 502005000489 T DE502005000489 T DE 502005000489T DE 502005000489 D1 DE502005000489 D1 DE 502005000489D1
Authority
DE
Germany
Prior art keywords
lattice structures
producing metallic
metallic lattice
structures
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.)
Active
Application number
DE502005000489T
Other languages
German (de)
Inventor
Dieter Dr Girlich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
M.PORE GMBH, 01277 DRESDEN, DE
Original Assignee
Girlich Dieter
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 Girlich Dieter filed Critical Girlich Dieter
Publication of DE502005000489D1 publication Critical patent/DE502005000489D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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

The method for producing reticulated metal structures involves thickening of elements of reticulated foam structures by organic coatings, filling of the resultant structure with a fire-resistant compound, and removal of the foam structure by application of heat before casting operations.
DE502005000489T 2004-06-02 2005-05-31 Process for producing metallic lattice structures Active DE502005000489D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004026959A DE102004026959B3 (en) 2004-06-02 2004-06-02 Process for producing metallic lattice structures

Publications (1)

Publication Number Publication Date
DE502005000489D1 true DE502005000489D1 (en) 2007-05-03

Family

ID=35044778

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102004026959A Expired - Fee Related DE102004026959B3 (en) 2004-06-02 2004-06-02 Process for producing metallic lattice structures
DE502005000489T Active DE502005000489D1 (en) 2004-06-02 2005-05-31 Process for producing metallic lattice structures

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102004026959A Expired - Fee Related DE102004026959B3 (en) 2004-06-02 2004-06-02 Process for producing metallic lattice 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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2446211B1 (en) 2009-04-03 2018-03-21 Universiteit Gent Improved heat exchanger
WO2010112392A1 (en) 2009-04-03 2010-10-07 Nv Bekaert Sa 3 d heat exchanger
WO2011051106A1 (en) 2009-10-29 2011-05-05 Nv Bekaert Sa 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
US9789536B2 (en) 2015-01-20 2017-10-17 United Technologies Corporation Dual investment technique for solid mold casting of reticulated metal foams
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
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

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE92519C (en) *
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
US3616841A (en) * 1967-10-30 1971-11-02 Energy Research And Generation Method of making an inorganic reticulated foam structure
NL7607390A (en) * 1975-07-09 1977-01-11 Montedison Spa PROCESS FOR THE MANUFACTURE OF METALLIC AND / OR METAL-CERAMIC AND / OR CERAMIC SPONGE.
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
US5588477A (en) * 1994-09-29 1996-12-31 General Motors Corporation Method of making metal matrix composite
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
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

Also Published As

Publication number Publication date
EP1604756B1 (en) 2007-03-21
PL1604756T3 (en) 2007-08-31
DE102004026959B3 (en) 2006-02-16
EP1604756A2 (en) 2005-12-14
ES2285604T3 (en) 2007-11-16
ATE357302T1 (en) 2007-04-15
EP1604756A3 (en) 2005-12-28

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: M.PORE GMBH, 01277 DRESDEN, DE

8364 No opposition during term of opposition