IT981284B - Metodo di riporto di materiale duro su pezzi di metallo - Google Patents

Metodo di riporto di materiale duro su pezzi di metallo

Info

Publication number
IT981284B
IT981284B IT21426/73A IT2142673A IT981284B IT 981284 B IT981284 B IT 981284B IT 21426/73 A IT21426/73 A IT 21426/73A IT 2142673 A IT2142673 A IT 2142673A IT 981284 B IT981284 B IT 981284B
Authority
IT
Italy
Prior art keywords
reporting
pieces
metal
hard material
hard
Prior art date
Application number
IT21426/73A
Other languages
English (en)
Original Assignee
Great Canadian Oil Sands
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 Great Canadian Oil Sands filed Critical Great Canadian Oil Sands
Application granted granted Critical
Publication of IT981284B publication Critical patent/IT981284B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/285—Teeth characterised by the material used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K25/00—Slag welding, i.e. using a heated layer or mass of powder, slag, or the like in contact with the material to be joined
    • B23K25/005—Welding for purposes other than joining, e.g. built-up welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
    • B23K31/025—Connecting cutting edges or the like to tools; Attaching reinforcements to workpieces, e.g. wear-resisting zones to tableware
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/04—Welding for other purposes than joining, e.g. built-up welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/14—Arc welding or cutting making use of insulated electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Arc Welding In General (AREA)
  • Metal Extraction Processes (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
IT21426/73A 1972-03-29 1973-03-09 Metodo di riporto di materiale duro su pezzi di metallo IT981284B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23907172A 1972-03-29 1972-03-29

Publications (1)

Publication Number Publication Date
IT981284B true IT981284B (it) 1974-10-10

Family

ID=22900462

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21426/73A IT981284B (it) 1972-03-29 1973-03-09 Metodo di riporto di materiale duro su pezzi di metallo

Country Status (8)

Country Link
US (1) US3778580A (it)
JP (1) JPS545379B2 (it)
CA (1) CA970836A (it)
DE (1) DE2314385C3 (it)
FR (1) FR2177959B1 (it)
GB (1) GB1398500A (it)
IT (1) IT981284B (it)
SE (1) SE384462B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334495A (en) * 1978-07-11 1982-06-15 Trw Inc. Method and apparatus for use in making an object
DK165775C (da) * 1985-07-18 1993-06-14 Teknologisk Inst Fremgangsmaade til fremstilling af en sliddel til et jordbearbejdningsredskab
US4770253A (en) * 1987-02-20 1988-09-13 Kennametal Inc. Grader blade with tiered inserts on leading edge
US4726432A (en) * 1987-07-13 1988-02-23 Hughes Tool Company-Usa Differentially hardfaced rock bit
JP3382730B2 (ja) * 1994-08-02 2003-03-04 株式会社小松製作所 耐摩耗肉盛層形成方法およびその方法を用いる耐摩耗複合材
DE102008042476C5 (de) * 2008-09-30 2018-01-18 Eipa Eisen Palmen Gmbh Verfahren zum Herstellen einer Auflage auf einem Träger
AU2011274298B2 (en) * 2010-06-28 2015-11-05 Excalibur Steel Company Pty Ltd Wear resistant component
RU2547985C2 (ru) * 2010-09-29 2015-04-10 Эсаб Аб Сварочный аппарат и способ сварки
AU2016102005A4 (en) * 2016-11-18 2016-12-15 Muddie's Holdings Pty Ltd Method of Application of Hard Facing to Wear Parts and Apparatus formed therefrom
CN110000487A (zh) * 2019-04-18 2019-07-12 郑州机械研究所有限公司 一种基体增强型管状药芯碳化钨耐磨焊条

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2191469A (en) * 1936-02-18 1940-02-27 Kellogg M W Co Veneering of metallic surfaces
US2191471A (en) * 1936-09-16 1940-02-27 Kellogg M W Co Welding method
US3518397A (en) * 1968-06-20 1970-06-30 Hobart Brothers Co Apparatus for electroslag welding
JPS5030286B1 (it) * 1969-01-31 1975-09-30

Also Published As

Publication number Publication date
DE2314385B2 (de) 1978-05-24
US3778580A (en) 1973-12-11
GB1398500A (en) 1975-06-25
DE2314385C3 (de) 1979-01-25
JPS4914348A (it) 1974-02-07
SE384462B (sv) 1976-05-10
FR2177959A1 (it) 1973-11-09
FR2177959B1 (it) 1978-06-09
CA970836A (en) 1975-07-08
JPS545379B2 (it) 1979-03-16
DE2314385A1 (de) 1973-10-25

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