IT8119151A0 - Procedimento per disincrinare e cannello multiforme per la messa in opera del procedimento. - Google Patents

Procedimento per disincrinare e cannello multiforme per la messa in opera del procedimento.

Info

Publication number
IT8119151A0
IT8119151A0 IT8119151A IT1915181A IT8119151A0 IT 8119151 A0 IT8119151 A0 IT 8119151A0 IT 8119151 A IT8119151 A IT 8119151A IT 1915181 A IT1915181 A IT 1915181A IT 8119151 A0 IT8119151 A0 IT 8119151A0
Authority
IT
Italy
Prior art keywords
procedure
discracking
multiform
torch
implementing
Prior art date
Application number
IT8119151A
Other languages
English (en)
Other versions
IT1135048B (it
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 IT8119151A0 publication Critical patent/IT8119151A0/it
Application granted granted Critical
Publication of IT1135048B publication Critical patent/IT1135048B/it

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)
IT19151/81A 1980-01-18 1981-01-15 Procedimento per disincrinare e cannello multiforme per la messa in opera del procedimento IT1135048B (it)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
IT8119151A0 true IT8119151A0 (it) 1981-01-15
IT1135048B IT1135048B (it) 1986-08-20

Family

ID=9237840

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19151/81A IT1135048B (it) 1980-01-18 1981-01-15 Procedimento per disincrinare e cannello multiforme per la messa in opera del procedimento

Country Status (12)

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

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
CN113302010A (zh) * 2019-01-16 2021-08-24 麦格纳国际公司 消除热裂纹的方法
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 (it) *
DE628135C (de) * 1933-05-04 1936-03-28 Edelstahlwerke Akt Ges Deutsch Geblaesebrenner zum Haerten der Oberflaeche von Werkstuecken aus Stahl
AT262728B (de) * 1965-10-30 1968-06-25 Messer Griesheim Gmbh Flämmbrenner
DE1529207B2 (de) * 1965-10-30 1972-03-23 Messer Griesheim GmbH, 6000 Frank fürt Flaemmbrenner
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
FI69581C (fi) 1986-03-10
JPS56501874A (it) 1981-12-24
JPS6025225B2 (ja) 1985-06-17
NO151954B (no) 1985-04-01
NO812934L (no) 1981-08-28
FI812329L (fi) 1981-07-24
CA1164321A (fr) 1984-03-27
IT1135048B (it) 1986-08-20
EP0043822B1 (fr) 1983-11-30
FI69581B (fi) 1985-11-29
BE887106A (fr) 1981-07-16
ES8201053A1 (es) 1981-12-01
EP0043822A1 (fr) 1982-01-20
FR2473927A1 (fr) 1981-07-24
ES498563A0 (es) 1981-12-01
FR2473927B1 (it) 1984-02-03
DE3161519D1 (en) 1984-01-05
WO1981001973A1 (fr) 1981-07-23
US4373969A (en) 1983-02-15
NO151954C (no) 1985-07-10

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970128