EP0156760A3 - Process and apparatus for the manufacturing of hot-working tools - Google Patents

Process and apparatus for the manufacturing of hot-working tools Download PDF

Info

Publication number
EP0156760A3
EP0156760A3 EP85730029A EP85730029A EP0156760A3 EP 0156760 A3 EP0156760 A3 EP 0156760A3 EP 85730029 A EP85730029 A EP 85730029A EP 85730029 A EP85730029 A EP 85730029A EP 0156760 A3 EP0156760 A3 EP 0156760A3
Authority
EP
European Patent Office
Prior art keywords
hot
manufacturing
working tools
tools
working
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
Application number
EP85730029A
Other languages
German (de)
Other versions
EP0156760B1 (en
EP0156760A2 (en
Inventor
Otto Dipl.-Ing. Wessel
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of EP0156760A2 publication Critical patent/EP0156760A2/en
Publication of EP0156760A3 publication Critical patent/EP0156760A3/en
Application granted granted Critical
Publication of EP0156760B1 publication Critical patent/EP0156760B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D23/00—Casting processes not provided for in groups B22D1/00 - B22D21/00
    • B22D23/003—Moulding by spraying metal on a surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/115—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by spraying molten metal, i.e. spray sintering, spray casting
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/10—Alloys containing non-metals
    • C22C1/1036—Alloys containing non-metals starting from a melt
    • C22C1/1042—Alloys containing non-metals starting from a melt by atomising
    • C—CHEMISTRY; METALLURGY
    • C23—COATING 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
    • C23C—COATING 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/123—Spraying molten metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
EP85730029A 1984-03-12 1985-02-27 Process and apparatus for the manufacturing of hot-working tools Expired - Lifetime EP0156760B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3409366 1984-03-12
DE19843409366 DE3409366A1 (en) 1984-03-12 1984-03-12 METHOD AND DEVICE FOR PRODUCING A MOLDED BODY

Publications (3)

Publication Number Publication Date
EP0156760A2 EP0156760A2 (en) 1985-10-02
EP0156760A3 true EP0156760A3 (en) 1987-09-16
EP0156760B1 EP0156760B1 (en) 1990-06-27

Family

ID=6230492

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85730029A Expired - Lifetime EP0156760B1 (en) 1984-03-12 1985-02-27 Process and apparatus for the manufacturing of hot-working tools

Country Status (3)

Country Link
EP (1) EP0156760B1 (en)
JP (1) JPS60211001A (en)
DE (2) DE3409366A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8507675D0 (en) * 1985-03-25 1985-05-01 Atomic Energy Authority Uk Metal product fabrication
GB8507674D0 (en) * 1985-03-25 1985-05-01 Atomic Energy Authority Uk Metal matrix composite
EP0200349B1 (en) * 1985-03-25 1989-12-13 Osprey Metals Limited Improved method of manufacture of metal products
DE3683610D1 (en) * 1985-11-12 1992-03-05 Osprey Metals Ltd PRODUCING LAYERS BY SPRAYING LIQUID METALS.
WO1987003012A1 (en) * 1985-11-12 1987-05-21 Osprey Metals Limited Production of metal spray deposits
EP0289116A1 (en) * 1987-03-04 1988-11-02 Westinghouse Electric Corporation Method and device for casting powdered materials
DE3721258A1 (en) * 1987-06-27 1988-04-28 Krupp Gmbh Method for the production of dispersion materials
DE3730753A1 (en) * 1987-09-12 1989-03-23 Spraytec Oberflaechentech POWDER FOR PRODUCING HARD MATERIALS WITH SHORT REACTION HOURS, ESPECIALLY FOR FILLING HOLLOW WIRE FOR ARC SPRAYING
AU2821089A (en) * 1987-12-14 1989-07-19 Osprey Metals Limited Spray deposition
EP0418299A1 (en) * 1988-06-06 1991-03-27 Osprey Metals Limited Spray deposition
DE3905873C1 (en) * 1989-02-03 1990-02-08 Mannesmann Ag, 4000 Duesseldorf, De
AT392929B (en) * 1989-03-06 1991-07-10 Boehler Gmbh METHOD FOR THE POWDER METALLURGICAL PRODUCTION OF WORKPIECES OR TOOLS
AT395230B (en) * 1989-11-16 1992-10-27 Boehler Gmbh METHOD FOR PRODUCING PRE-MATERIAL FOR WORKPIECES WITH A HIGH PROPORTION OF METAL CONNECTIONS
US5213848A (en) * 1990-02-06 1993-05-25 Air Products And Chemicals, Inc. Method of producing titanium nitride coatings by electric arc thermal spray
CA2036810A1 (en) * 1990-03-02 1991-09-03 Thomas F. Sawyer Method of forming article with variable alloy composition
JPH057888U (en) * 1991-07-18 1993-02-02 ミサワホーム株式会社 Bay window
GB9200880D0 (en) * 1992-01-16 1992-03-11 Atomic Energy Authority Uk A method of producing a surface coating upon a substrate
CN1156597C (en) 1996-06-28 2004-07-07 迈托斯普瑞国际公司 Thermal spraying method and apparatus
GB2315441B (en) * 1996-07-20 2000-07-12 Special Melted Products Limite Production of metal billets
CN105057669B (en) * 2015-08-17 2017-05-03 王海英 Three-dimensional printing device and composite spraying head thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1016539B (en) * 1955-07-22 1957-09-26 Metallgesellschaft Ag Process for the production of pre-bodies for the powder-metallurgical production of workpieces
GB1379261A (en) * 1971-10-26 1975-01-02 Brooks R G Manufacture of metal articles
DE2537103A1 (en) * 1974-08-21 1976-03-04 Osprey Metals Ltd METHOD AND DEVICE FOR MANUFACTURING SPRAYED METAL BODIES

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4923989A (en) * 1972-06-30 1974-03-02
JPS5429985A (en) * 1977-08-10 1979-03-06 Fujitsu Ltd Semiconductor nonvolatile memory device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1016539B (en) * 1955-07-22 1957-09-26 Metallgesellschaft Ag Process for the production of pre-bodies for the powder-metallurgical production of workpieces
GB1379261A (en) * 1971-10-26 1975-01-02 Brooks R G Manufacture of metal articles
DE2537103A1 (en) * 1974-08-21 1976-03-04 Osprey Metals Ltd METHOD AND DEVICE FOR MANUFACTURING SPRAYED METAL BODIES

Also Published As

Publication number Publication date
JPS60211001A (en) 1985-10-23
JPH0253481B2 (en) 1990-11-16
EP0156760B1 (en) 1990-06-27
EP0156760A2 (en) 1985-10-02
DE3578391D1 (en) 1990-08-02
DE3409366A1 (en) 1985-09-12

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