GB968606A - Improvements in or relating to apparatus for flame scarfing - Google Patents

Improvements in or relating to apparatus for flame scarfing

Info

Publication number
GB968606A
GB968606A GB14189/62A GB1418962A GB968606A GB 968606 A GB968606 A GB 968606A GB 14189/62 A GB14189/62 A GB 14189/62A GB 1418962 A GB1418962 A GB 1418962A GB 968606 A GB968606 A GB 968606A
Authority
GB
United Kingdom
Prior art keywords
nozzle
april
tubes
flame
width
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
GB14189/62A
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.)
Knapsack AG
Knapsack Griesheim AG
Original Assignee
Knapsack AG
Knapsack Griesheim AG
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 Knapsack AG, Knapsack Griesheim AG filed Critical Knapsack AG
Publication of GB968606A publication Critical patent/GB968606A/en
Expired legal-status Critical Current

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
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/06—Machines, apparatus, or equipment specially designed for scarfing or desurfacing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1481—Spray pistols or apparatus for discharging particulate material
    • B05B7/1486—Spray pistols or apparatus for discharging particulate material for spraying particulate material in dry state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
    • B05B7/20—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion
    • B05B7/201—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion downstream of the nozzle
    • B05B7/205—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion downstream of the nozzle the material to be sprayed being originally a particulate material
    • 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
    • B23K7/08—Cutting, scarfing, or desurfacing by applying flames by applying additional compounds or means favouring the cutting, scarfing, or desurfacing procedure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Gas Burners (AREA)

Abstract

968,606. Flame desurfacing. KNAPSACKGRIESHEIM A.G. April 12, 1962 [April 12, 1961], No. 14189/62. Heading B3V. In a flame desurfacing device, compressed air or gas for discharging an adjuvant iron powder is supplied to the nozzle 1 through a plurality of tubes 2 connected to a manifold 4 incorporating valve means 5 which closes off the tubes for regulating the width of the powder stream issuing from the nozzle. Each tube 2 communicates with three nozzle channels 3. Piston valve 5 has an actuating rod 6 co-operating with a scale giving the width of the powder stream. Specification 968,605 is referred to.
GB14189/62A 1961-04-12 1962-04-12 Improvements in or relating to apparatus for flame scarfing Expired GB968606A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK43446A DE1185898B (en) 1961-04-12 1961-04-12 Peeling device with at least one burner and a control valve that regulates its outlet width

Publications (1)

Publication Number Publication Date
GB968606A true GB968606A (en) 1964-09-02

Family

ID=7223116

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14189/62A Expired GB968606A (en) 1961-04-12 1962-04-12 Improvements in or relating to apparatus for flame scarfing

Country Status (4)

Country Link
US (1) US3224748A (en)
AT (1) AT243052B (en)
DE (1) DE1185898B (en)
GB (1) GB968606A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2204188C3 (en) * 1972-01-29 1984-08-16 Naučno-issledovatel'skij institut Metallurgii, Čeljabinsk Device for burn-out cleaning of semi-finished surfaces
DE2251788C3 (en) * 1972-10-21 1975-04-30 Messer Griesheim Gmbh, 6000 Frankfurt Device for applying scarfing powder
SE8101242L (en) * 1981-02-26 1982-08-27 Scandinavian Lancers PROCEDURE AND DEVICE FOR THE DISTRIBUTION OF CHECK Means
BR8503439A (en) * 1984-07-20 1986-04-15 Lectromelt Corp DISPENSER TO DOWNLOAD ARTIFICIAL SLAG-MAKING MATERIAL
US5520370A (en) * 1995-02-01 1996-05-28 The Esab Group, Inc. Gas distribution manifold for metal scarfing apparatus
US10773267B2 (en) * 2012-01-13 2020-09-15 Usui Co., Ltd. Device for forming amorphous film and method for forming same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA484684A (en) * 1952-07-08 J. Miller Alfred Selector valve mechanism
GB251091A (en) * 1925-04-07 1926-04-29 Carbic Ltd Improvements in or relating to blowpipe apparatus
US2451422A (en) * 1945-03-24 1948-10-12 Linde Air Prod Co Thermochemical removal of metal with a flux-forming powder in the oxygen cutting stream
US2622048A (en) * 1950-04-18 1952-12-16 Union Carbide & Carbon Corp External powder scarfing process and apparatus
FR1097731A (en) * 1953-03-18 1955-07-08 Union Carbide & Carbon Corp Method and apparatus for the thermochemical removal of metal from the surface, in particular for the peeling of stainless steel ingots
US2754234A (en) * 1953-03-18 1956-07-10 Union Carbide & Carbon Corp Thermochemical metal removal
AT209677B (en) * 1958-05-08 1960-06-25 Union Carbide Corp Gas distribution device for supplying gas to several outlet openings of a scarfing head

Also Published As

Publication number Publication date
US3224748A (en) 1965-12-21
AT243052B (en) 1965-10-25
DE1185898B (en) 1965-01-21

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