ATE116581T1 - Verfahren zur herstellung von gussstücken mit einer aufgeschmolzenen annähernd gasdichten hochtemperaturisolierung. - Google Patents

Verfahren zur herstellung von gussstücken mit einer aufgeschmolzenen annähernd gasdichten hochtemperaturisolierung.

Info

Publication number
ATE116581T1
ATE116581T1 AT89912097T AT89912097T ATE116581T1 AT E116581 T1 ATE116581 T1 AT E116581T1 AT 89912097 T AT89912097 T AT 89912097T AT 89912097 T AT89912097 T AT 89912097T AT E116581 T1 ATE116581 T1 AT E116581T1
Authority
AT
Austria
Prior art keywords
melted
steam
castings
temperature insulation
pattern
Prior art date
Application number
AT89912097T
Other languages
English (en)
Inventor
Fridolin Bissinger
Original Assignee
Huettenes Albertus
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 Huettenes Albertus filed Critical Huettenes Albertus
Application granted granted Critical
Publication of ATE116581T1 publication Critical patent/ATE116581T1/de

Links

Classifications

    • 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
    • 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
    • B22C9/04—Use of lost patterns
    • B22C9/046—Use of patterns which are eliminated by the liquid metal in the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Exhaust Silencers (AREA)
  • Thermal Insulation (AREA)
  • Mold Materials And Core Materials (AREA)
  • Molding Of Porous Articles (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Exhaust Gas After Treatment (AREA)
AT89912097T 1988-10-24 1989-10-23 Verfahren zur herstellung von gussstücken mit einer aufgeschmolzenen annähernd gasdichten hochtemperaturisolierung. ATE116581T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3836190A DE3836190A1 (de) 1988-10-24 1988-10-24 Verfahren zur herstellung von gussteilen mit umgossener, wenigstens annaehernd gasdichter hochtemperaturdaemmung

Publications (1)

Publication Number Publication Date
ATE116581T1 true ATE116581T1 (de) 1995-01-15

Family

ID=6365805

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89912097T ATE116581T1 (de) 1988-10-24 1989-10-23 Verfahren zur herstellung von gussstücken mit einer aufgeschmolzenen annähernd gasdichten hochtemperaturisolierung.

Country Status (6)

Country Link
EP (1) EP0439521B1 (de)
JP (1) JPH04502883A (de)
AT (1) ATE116581T1 (de)
CA (1) CA2001396A1 (de)
DE (2) DE3836190A1 (de)
WO (1) WO1990004472A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10134293B4 (de) * 2001-07-14 2009-06-04 Mahle Gmbh Gekühlter Ringträger für einen Kolben
DE102007055328A1 (de) * 2007-11-19 2009-05-20 Contitech Techno-Chemie Gmbh Rohrverbindung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3347616C2 (de) * 1983-12-30 1986-01-09 Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen Verfahren zur Herstellung von aus expandierten Schaumstoffperlen bestehenden verlorenen Gießmodellen für das Vollformgießverfahren vorzugsweise zur Fertigung von Seriengußteilen, sowie Vorrichtung hierzu
DE8717657U1 (de) * 1987-08-29 1989-09-21 Eisengiesserei Monforts Gmbh & Co, 4050 Moenchengladbach, De

Also Published As

Publication number Publication date
DE3836190A1 (de) 1990-05-03
CA2001396A1 (en) 1990-04-24
EP0439521B1 (de) 1995-01-04
JPH04502883A (ja) 1992-05-28
EP0439521A1 (de) 1991-08-07
DE58908862D1 (de) 1995-02-16
WO1990004472A1 (de) 1990-05-03

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Legal Events

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REN Ceased due to non-payment of the annual fee