FR2559093B1 - Procede de traitement thermique d'une surface et chalumeau pour sa mise en oeuvre - Google Patents

Procede de traitement thermique d'une surface et chalumeau pour sa mise en oeuvre

Info

Publication number
FR2559093B1
FR2559093B1 FR8401650A FR8401650A FR2559093B1 FR 2559093 B1 FR2559093 B1 FR 2559093B1 FR 8401650 A FR8401650 A FR 8401650A FR 8401650 A FR8401650 A FR 8401650A FR 2559093 B1 FR2559093 B1 FR 2559093B1
Authority
FR
France
Prior art keywords
torch
implementing
heat treating
treating
heat
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.)
Expired
Application number
FR8401650A
Other languages
English (en)
Other versions
FR2559093A1 (fr
Inventor
Bernard Orwat
Daniel Lillemann
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.)
Air Liquide SA
Original Assignee
Air Liquide SA
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 Air Liquide SA filed Critical Air Liquide SA
Priority to FR8401650A priority Critical patent/FR2559093B1/fr
Publication of FR2559093A1 publication Critical patent/FR2559093A1/fr
Application granted granted Critical
Publication of FR2559093B1 publication Critical patent/FR2559093B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
    • B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
    • B44D3/16—Implements or apparatus for removing dry paint from surfaces, e.g. by scraping, by burning
    • B44D3/166—Implements or apparatus for removing dry paint from surfaces, e.g. by scraping, by burning by heating, e.g. by burning
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
    • E01C23/081—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades by thermal or cryogenic treatment, excluding heating to facilitate mechanical working
    • 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
    • F23D14/38—Torches, e.g. for brazing or heating
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Gas Burners (AREA)
FR8401650A 1984-02-03 1984-02-03 Procede de traitement thermique d'une surface et chalumeau pour sa mise en oeuvre Expired FR2559093B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8401650A FR2559093B1 (fr) 1984-02-03 1984-02-03 Procede de traitement thermique d'une surface et chalumeau pour sa mise en oeuvre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8401650A FR2559093B1 (fr) 1984-02-03 1984-02-03 Procede de traitement thermique d'une surface et chalumeau pour sa mise en oeuvre

Publications (2)

Publication Number Publication Date
FR2559093A1 FR2559093A1 (fr) 1985-08-09
FR2559093B1 true FR2559093B1 (fr) 1988-02-26

Family

ID=9300723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8401650A Expired FR2559093B1 (fr) 1984-02-03 1984-02-03 Procede de traitement thermique d'une surface et chalumeau pour sa mise en oeuvre

Country Status (1)

Country Link
FR (1) FR2559093B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2338055A (en) * 1998-06-02 1999-12-08 Padley G W Holdings Ltd Gas burner
US11029022B2 (en) * 2018-03-21 2021-06-08 John Michael Berard Torches, torch assemblies and methods for igniting fuel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2532567A (en) * 1945-08-07 1950-12-05 Nat Cylinder Gas Co Descaling burner
US2583779A (en) * 1946-02-07 1952-01-29 Air Reduction Method of removing paint
DE1091503B (de) * 1955-07-23 1960-10-27 Knapsack Griesheim A G Brenner zum fortlaufenden Erhitzen von Werkstueckoberflaechen

Also Published As

Publication number Publication date
FR2559093A1 (fr) 1985-08-09

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Legal Events

Date Code Title Description
ST Notification of lapse