ATE357302T1 - METHOD FOR PRODUCING METALLIC GRID STRUCTURES - Google Patents

METHOD FOR PRODUCING METALLIC GRID STRUCTURES

Info

Publication number
ATE357302T1
ATE357302T1 AT05011668T AT05011668T ATE357302T1 AT E357302 T1 ATE357302 T1 AT E357302T1 AT 05011668 T AT05011668 T AT 05011668T AT 05011668 T AT05011668 T AT 05011668T AT E357302 T1 ATE357302 T1 AT E357302T1
Authority
AT
Austria
Prior art keywords
grid structures
producing metallic
metallic grid
structures
producing
Prior art date
Application number
AT05011668T
Other languages
German (de)
Inventor
Dieter Dr Girlich
Original Assignee
Dieter Dr Girlich
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 Dieter Dr Girlich filed Critical Dieter Dr Girlich
Application granted granted Critical
Publication of ATE357302T1 publication Critical patent/ATE357302T1/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Catalysts (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

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.
AT05011668T 2004-06-02 2005-05-31 METHOD FOR PRODUCING METALLIC GRID STRUCTURES ATE357302T1 (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
ATE357302T1 true ATE357302T1 (en) 2007-04-15

Family

ID=35044778

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05011668T ATE357302T1 (en) 2004-06-02 2005-05-31 METHOD FOR PRODUCING METALLIC GRID 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 (12)

* 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
EP2494299B1 (en) 2009-10-29 2014-09-24 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
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
DE102023121735B3 (en) * 2023-08-14 2024-09-26 Deutsches Zentrum für Luft- und Raumfahrt e.V. Electrodynamic braking device and vehicle

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
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
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
EP1604756A3 (en) 2005-12-28
EP1604756B1 (en) 2007-03-21
DE102004026959B3 (en) 2006-02-16
EP1604756A2 (en) 2005-12-14
PL1604756T3 (en) 2007-08-31
DE502005000489D1 (en) 2007-05-03
ES2285604T3 (en) 2007-11-16

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