IT7949710A0 - Procedimento ed apparecchiatura per formare leghe superficiali su metalli mediante l'uso di correnti elettriche - Google Patents

Procedimento ed apparecchiatura per formare leghe superficiali su metalli mediante l'uso di correnti elettriche

Info

Publication number
IT7949710A0
IT7949710A0 IT7949710A IT4971079A IT7949710A0 IT 7949710 A0 IT7949710 A0 IT 7949710A0 IT 7949710 A IT7949710 A IT 7949710A IT 4971079 A IT4971079 A IT 4971079A IT 7949710 A0 IT7949710 A0 IT 7949710A0
Authority
IT
Italy
Prior art keywords
metals
procedure
equipment
forming surface
electric currents
Prior art date
Application number
IT7949710A
Other languages
English (en)
Other versions
IT1117411B (it
Original Assignee
Thermatool Corp
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 Thermatool Corp filed Critical Thermatool Corp
Publication of IT7949710A0 publication Critical patent/IT7949710A0/it
Application granted granted Critical
Publication of IT1117411B publication Critical patent/IT1117411B/it

Links

Classifications

    • 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
    • B23K13/00—Welding by high-frequency current heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Induction Heating (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
IT49710/79A 1978-07-12 1979-07-10 Procedimento ed apparecchiatura per formare leghe superficiali su metalli mediante l'uso di correnti elettriche IT1117411B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/923,778 US4234776A (en) 1978-07-12 1978-07-12 Method of producing areas of alloy metal on a metal part using electric currents

Publications (2)

Publication Number Publication Date
IT7949710A0 true IT7949710A0 (it) 1979-07-10
IT1117411B IT1117411B (it) 1986-02-17

Family

ID=25449257

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49710/79A IT1117411B (it) 1978-07-12 1979-07-10 Procedimento ed apparecchiatura per formare leghe superficiali su metalli mediante l'uso di correnti elettriche

Country Status (7)

Country Link
US (1) US4234776A (it)
JP (1) JPS5514894A (it)
CA (1) CA1119898A (it)
DE (1) DE2920277A1 (it)
FR (1) FR2430983A1 (it)
GB (1) GB2025293B (it)
IT (1) IT1117411B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4554029A (en) * 1982-11-08 1985-11-19 Armco Inc. Local heat treatment of electrical steel
US4545828A (en) * 1982-11-08 1985-10-08 Armco Inc. Local annealing treatment for cube-on-edge grain oriented silicon steel
JPS6070136A (ja) * 1983-09-14 1985-04-20 Honda Motor Co Ltd ワ−クの表面処理方法
FR2608261B1 (fr) * 1986-12-11 1989-11-24 Accumulateurs Fixes Procede de frittage par induction
GB2328391B (en) * 1997-08-19 2002-11-06 Cutting & Wear Resistant Dev Substrate facing method and kit
DE19842608A1 (de) * 1998-09-17 2000-03-23 Ks Aluminium Technologie Ag Verfahren zum Herstellen einer Verschleißschicht bei Zylinderlaufbahnen
US20030208166A1 (en) * 2002-05-06 2003-11-06 Schwartz Anthony H. Implantable device with free-flowing exit and uses thereof
US7632175B2 (en) * 2004-05-04 2009-12-15 Blount, Inc. Cutting blade hard-facing method and apparatus
US7284461B2 (en) * 2004-12-16 2007-10-23 The Gillette Company Colored razor blades
EP1797985A1 (de) * 2005-12-19 2007-06-20 Siemens Aktiengesellschaft Schweissverfahren und Schweissvorrichtung
KR20110043627A (ko) * 2008-06-30 2011-04-27 이턴 코포레이션 차세대 재료 맞춤화를 위한 금속 및 합금의 자기적 처리용 연속 제조 시스템
JP5885226B2 (ja) 2011-10-10 2016-03-15 ダナ オートモーティブ システムズ グループ、エルエルシー プレートのための磁気パルス溶接および成形
US20160023304A1 (en) * 2014-07-28 2016-01-28 Siemens Energy, Inc. Method for forming three-dimensional anchoring structures on a surface

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2164310A (en) * 1934-03-29 1939-07-04 Ohio Crankshaft Co Apparatus for hardening
GB467308A (en) 1936-09-19 1937-06-15 Francis Stanislaus Denneen Improvements relating to the joining or connection of parts by fusing
GB644821A (en) 1948-02-06 1950-10-18 Humphrey Grahame Bennetts Improvements relating to the jointing of metals by electrical induction heating
DE856932C (de) * 1950-08-17 1952-11-24 Karl Dr-Ing Schoenbacher Induktor zur partiellen, linienfoermigen Beheizung
GB743582A (en) 1953-07-22 1956-01-18 Austin Motor Co Ltd Method of and apparatus for applying a hard alloy coating to the seating surfaces of valves for internal combustion engines
US3073945A (en) 1961-03-03 1963-01-15 American Mach & Foundry Method for manufacturing helically welded tubing
DE1300799B (de) * 1964-06-13 1969-08-07 Teves Thompson Gmbh Rohling zum Herstellen von Ventilkegeln mit gepanzerter Ventiltelleraufsitzflaeche
US3267252A (en) * 1964-12-23 1966-08-16 American Mach & Foundry Edge conditioning of metal strips by high frequency resistance heating
US3497662A (en) * 1966-05-05 1970-02-24 American Mach & Foundry Welding of seams by high frequency heating current while forcing welding metal into the seam
US3504148A (en) * 1967-02-13 1970-03-31 Boleslav Ivanovich Maximovich Method and apparatus for producing bimetallic articles by inductive heating and positioning means
SE368920B (it) * 1969-01-21 1974-07-29 Thermatool Corp
US3591757A (en) * 1970-01-06 1971-07-06 Amf Inc Welding by high frequency current penetration
US3673374A (en) * 1970-04-22 1972-06-27 Union Carbide Corp Surface metal welding process and apparatus
US3794805A (en) * 1971-07-02 1974-02-26 W Rudd Magnetic pulse welding using spaced proximity conductor
JPS4834487A (it) * 1971-09-06 1973-05-18
DE2323242C3 (de) * 1973-05-09 1978-03-09 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und Vorrichtung zur Herstellung einer verschleißfesten Hartmetalischicht auf einem Metallgegenstand
US4015100A (en) * 1974-01-07 1977-03-29 Avco Everett Research Laboratory, Inc. Surface modification
US4117302A (en) * 1974-03-04 1978-09-26 Caterpillar Tractor Co. Method for fusibly bonding a coating material to a metal article
JPS5531830B2 (it) * 1975-02-07 1980-08-21
JPS5214560A (en) * 1975-07-25 1977-02-03 Nippon Steel Corp Method of repairing steel having surface of high quality
JPS5224945A (en) * 1975-08-22 1977-02-24 Nippon Steel Corp Process for producing highhquality surface steel by high frequency induction heating
US4006337A (en) * 1976-02-09 1977-02-01 Park-Ohio Industries, Inc. Apparatus and method for heating a gun barrel bore
JPS535037A (en) * 1976-07-05 1978-01-18 Nippon Steel Corp Process for producing highhquality surface steel by high frequency induction heating

Also Published As

Publication number Publication date
DE2920277A1 (de) 1980-01-24
FR2430983B1 (it) 1984-02-17
IT1117411B (it) 1986-02-17
US4234776A (en) 1980-11-18
JPS5514894A (en) 1980-02-01
CA1119898A (en) 1982-03-16
GB2025293A (en) 1980-01-23
FR2430983A1 (fr) 1980-02-08
GB2025293B (en) 1982-09-02

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