FI91060C - Ett verktyg vid framställning av glas - Google Patents

Ett verktyg vid framställning av glas Download PDF

Info

Publication number
FI91060C
FI91060C FI922657A FI922657A FI91060C FI 91060 C FI91060 C FI 91060C FI 922657 A FI922657 A FI 922657A FI 922657 A FI922657 A FI 922657A FI 91060 C FI91060 C FI 91060C
Authority
FI
Finland
Prior art keywords
glass
mold
surface layer
tool
intermetallic compound
Prior art date
Application number
FI922657A
Other languages
English (en)
Finnish (fi)
Other versions
FI922657L (sv
FI922657A0 (sv
FI91060B (sv
Inventor
Tapio Maentylae
Pauli Reuhkala
Tuomo Tiainen
Original Assignee
Ahlstroem Riihimaeen Lasi Oy
Hackman Iittala Oy Ab
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 Ahlstroem Riihimaeen Lasi Oy, Hackman Iittala Oy Ab filed Critical Ahlstroem Riihimaeen Lasi Oy
Priority to FI922657A priority Critical patent/FI91060C/sv
Publication of FI922657A0 publication Critical patent/FI922657A0/sv
Priority to AU40738/93A priority patent/AU4073893A/en
Priority to PCT/FI1993/000248 priority patent/WO1993025489A1/en
Publication of FI922657L publication Critical patent/FI922657L/sv
Application granted granted Critical
Publication of FI91060B publication Critical patent/FI91060B/sv
Publication of FI91060C publication Critical patent/FI91060C/sv

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06Metallic material
    • C23C4/08Metallic material containing only metal elements
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B40/00Preventing adhesion between glass and glass or between glass and the means used to shape it, hold it or support it
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06Metallic material
    • C23C4/067Metallic material containing free particles of non-metal elements, e.g. carbon, silicon, boron, phosphorus or arsenic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Surface Treatment Of Glass (AREA)

Claims (6)

1. Verktyg avsett att anvåndas vid tillverkning av glas, såsom t.ex. en glasform, -plunge eller motsvarande, 5 dår åtminstone på en del av verktygets ytor genom termisk sprutning såsom t.ex. plasma-, detonationssprutning eller hypersonisk flamsprutning, eller sputtring eller annan låmplig ytbelåggningsmetod har anbringats ett ytskikt eller dår en del av verktyget eller hela verktyget år 10 genom något låmpligt forfarande framstållt av samma material som ytskiktet och verktygets ytskikt huvudsakligen består av åtminstone en intermetallisk forening, kånnetecknat dårav, att for den hår intermetallisk forening hållfasthets-vårdena okar som en funktion av temperaturen från rumstempe-15 raturen åtminstone till en temperatur av 450 °C.
2. Verktyg enligt patentkravet 1, kånnetecknat dårav, att ytskiktet huvudsakligen består av en intermetallisk forening, for vilken år utmårkande att hårdhetsvårdena 20 okar som en funktion av temperaturen från rumstemperaturen åtminstone till en temperatur av 450 °C.
3. Verktyg enligt patentkravet 1 eller 2 kånnetecknat dårav, att ytskiktet huvudsakligen består av en alu- 25 miniumbaserad intermetallisk forening, såsom t.ex. titan-, zirkon-, jårn-, kobolt- eller nickelaluminid.
4. Verktyg enligt patentkravet 1 eller 2 kånnetecknat dårav, att ytskiktet huvudsakligen består av en interme- 30 tallisk forening som ar av typen N13(Al+Mn)+B.
5. Verktyg enligt patentkravet 1 eller 2 kånnetecknat dårav, att ytskiktet huvudsakligen består av en intermetallisk forening som år av typen ΝΪ3Α1+Β. II 35 91060
6. Verktyg enligt patentkravet 1 eller 2 kånneteck- nat dårav, att ytskiktet huvudsakligen består av en interme-tallisk forening som år av typen Co3Ti.
FI922657A 1992-06-09 1992-06-09 Ett verktyg vid framställning av glas FI91060C (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI922657A FI91060C (sv) 1992-06-09 1992-06-09 Ett verktyg vid framställning av glas
AU40738/93A AU4073893A (en) 1992-06-09 1993-06-08 A tool for use in glass manufacture
PCT/FI1993/000248 WO1993025489A1 (en) 1992-06-09 1993-06-08 A tool for use in glass manufacture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI922657A FI91060C (sv) 1992-06-09 1992-06-09 Ett verktyg vid framställning av glas
FI922657 1992-06-09

Publications (4)

Publication Number Publication Date
FI922657A0 FI922657A0 (sv) 1992-06-09
FI922657L FI922657L (sv) 1993-12-10
FI91060B FI91060B (sv) 1994-01-31
FI91060C true FI91060C (sv) 1994-05-10

Family

ID=8535451

Family Applications (1)

Application Number Title Priority Date Filing Date
FI922657A FI91060C (sv) 1992-06-09 1992-06-09 Ett verktyg vid framställning av glas

Country Status (3)

Country Link
AU (1) AU4073893A (sv)
FI (1) FI91060C (sv)
WO (1) WO1993025489A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI94334C (sv) * 1993-12-08 1995-08-25 Ahlstroem Riihimaeen Lasi Oy Ett verktyg vid framställning av glas
GB0120263D0 (en) * 2001-08-21 2001-10-10 Alphatex Hyperformance Coating Coating composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7805366A (nl) * 1978-05-18 1979-11-20 Philips Nv Gereedschap voor de hantering en vormgeving van glas.
FR2472033A1 (fr) * 1979-12-21 1981-06-26 Castolin Sa Fabrication de corps creux, par projection thermique, par exemple par chalumeau ou torche a plasma, d'alliages metalliques et/ou de matieres ceramiques
JPS56141922A (en) * 1980-04-04 1981-11-05 World Metal:Kk Metallic mold formed alloy layer for molding

Also Published As

Publication number Publication date
FI922657L (sv) 1993-12-10
WO1993025489A1 (en) 1993-12-23
FI922657A0 (sv) 1992-06-09
AU4073893A (en) 1994-01-04
FI91060B (sv) 1994-01-31

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Date Code Title Description
FG Patent granted

Owner name: AHLSTR!M RIIHIMÄEN LASI OY

BB Publication of examined application
MM Patent lapsed