NO812934L - Fremgangsmaate for fjerning av sprekker samt flerelementsfakkel for gjennomfoering av fremgangsmaaten - Google Patents

Fremgangsmaate for fjerning av sprekker samt flerelementsfakkel for gjennomfoering av fremgangsmaaten

Info

Publication number
NO812934L
NO812934L NO812934A NO812934A NO812934L NO 812934 L NO812934 L NO 812934L NO 812934 A NO812934 A NO 812934A NO 812934 A NO812934 A NO 812934A NO 812934 L NO812934 L NO 812934L
Authority
NO
Norway
Prior art keywords
procedure
cracks
implementation
removal
element flash
Prior art date
Application number
NO812934A
Other languages
English (en)
Other versions
NO151954C (no
NO151954B (no
Inventor
Michel Donze
Original Assignee
Somalor Ferrari Somafer Ets
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 Somalor Ferrari Somafer Ets filed Critical Somalor Ferrari Somafer Ets
Publication of NO812934L publication Critical patent/NO812934L/no
Publication of NO151954B publication Critical patent/NO151954B/no
Publication of NO151954C publication Critical patent/NO151954C/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/48—Nozzles
    • F23D14/56—Nozzles for spreading the flame over an area, e.g. for desurfacing of solid material, for surface hardening, or for heating workpieces
    • 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
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/06—Machines, apparatus, or equipment specially designed for scarfing or desurfacing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Manufacture And Refinement Of Metals (AREA)
NO812934A 1980-01-18 1981-08-28 Fremgangsmaate for flammehoevling samt flerdysebrenner for gjennomfoering av den NO151954C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8001555A FR2473927A1 (fr) 1980-01-18 1980-01-18 Chalumeau decriqueur multiforme

Publications (3)

Publication Number Publication Date
NO812934L true NO812934L (no) 1981-08-28
NO151954B NO151954B (no) 1985-04-01
NO151954C NO151954C (no) 1985-07-10

Family

ID=9237840

Family Applications (1)

Application Number Title Priority Date Filing Date
NO812934A NO151954C (no) 1980-01-18 1981-08-28 Fremgangsmaate for flammehoevling samt flerdysebrenner for gjennomfoering av den

Country Status (12)

Country Link
US (1) US4373969A (no)
EP (1) EP0043822B1 (no)
JP (1) JPS6025225B2 (no)
BE (1) BE887106A (no)
CA (1) CA1164321A (no)
DE (1) DE3161519D1 (no)
ES (1) ES498563A0 (no)
FI (1) FI69581C (no)
FR (1) FR2473927A1 (no)
IT (1) IT1135048B (no)
NO (1) NO151954C (no)
WO (1) WO1981001973A1 (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69303943T2 (de) * 1992-02-28 1997-01-30 Suntory Ltd Neuer Vektor, einen von Methanol und/oder Glyzerin induzierbaren Promotor enthaltend
FR2711225B1 (fr) * 1993-10-11 1996-01-26 Donze Michel Tête de chalumeau à gaz, notamment pour équiper un chalumeau de décriquage.
WO1999061192A1 (en) * 1998-05-26 1999-12-02 Heckett Multiserv France S.A. Surface treatment of hot metal articles
DE202006008760U1 (de) * 2006-06-02 2007-10-04 Egon Evertz Kg (Gmbh & Co.) Gasbrennerdüse
WO2020150309A1 (en) * 2019-01-16 2020-07-23 Magna International Inc. Method of removal of heat checking
EP3925729A1 (en) * 2020-06-16 2021-12-22 ABB Schweiz AG Method and arrangement for crack removal

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE299902C (no) *
DE628135C (de) * 1933-05-04 1936-03-28 Edelstahlwerke Akt Ges Deutsch Geblaesebrenner zum Haerten der Oberflaeche von Werkstuecken aus Stahl
DE1529207B2 (de) * 1965-10-30 1972-03-23 Messer Griesheim GmbH, 6000 Frank fürt Flaemmbrenner
AT262728B (de) * 1965-10-30 1968-06-25 Messer Griesheim Gmbh Flämmbrenner
US3455747A (en) * 1966-09-14 1969-07-15 Union Carbide Corp Thermochemical scarfing method and apparatus
US4013486A (en) * 1975-08-26 1977-03-22 Union Carbide Corporation Spot scarfing nozzle for use in gang arrangement

Also Published As

Publication number Publication date
IT1135048B (it) 1986-08-20
DE3161519D1 (en) 1984-01-05
NO151954C (no) 1985-07-10
FI69581C (fi) 1986-03-10
FR2473927A1 (fr) 1981-07-24
FR2473927B1 (no) 1984-02-03
IT8119151A0 (it) 1981-01-15
ES8201053A1 (es) 1981-12-01
WO1981001973A1 (fr) 1981-07-23
EP0043822B1 (fr) 1983-11-30
FI69581B (fi) 1985-11-29
ES498563A0 (es) 1981-12-01
CA1164321A (fr) 1984-03-27
BE887106A (fr) 1981-07-16
JPS6025225B2 (ja) 1985-06-17
EP0043822A1 (fr) 1982-01-20
NO151954B (no) 1985-04-01
JPS56501874A (no) 1981-12-24
FI812329L (fi) 1981-07-24
US4373969A (en) 1983-02-15

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