IT1106093B - PROCEDURE AND APPARATUS FOR THE PRODUCTION OF A POST-MIXED STABILIZED PRE-HEATING FLAME - Google Patents

PROCEDURE AND APPARATUS FOR THE PRODUCTION OF A POST-MIXED STABILIZED PRE-HEATING FLAME

Info

Publication number
IT1106093B
IT1106093B IT51232/78A IT5123278A IT1106093B IT 1106093 B IT1106093 B IT 1106093B IT 51232/78 A IT51232/78 A IT 51232/78A IT 5123278 A IT5123278 A IT 5123278A IT 1106093 B IT1106093 B IT 1106093B
Authority
IT
Italy
Prior art keywords
post
procedure
production
heating flame
stabilized pre
Prior art date
Application number
IT51232/78A
Other languages
Italian (it)
Other versions
IT7851232A0 (en
Original Assignee
Union Carbide 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
Priority claimed from US05/836,512 external-priority patent/US4115154A/en
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of IT7851232A0 publication Critical patent/IT7851232A0/en
Application granted granted Critical
Publication of IT1106093B publication Critical patent/IT1106093B/en

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
    • 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
    • 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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Furnace Details (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Saccharide Compounds (AREA)
  • Dc-Dc Converters (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
IT51232/78A 1977-09-26 1978-09-25 PROCEDURE AND APPARATUS FOR THE PRODUCTION OF A POST-MIXED STABILIZED PRE-HEATING FLAME IT1106093B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/836,512 US4115154A (en) 1977-09-26 1977-09-26 Method and apparatus for producing a post-mixed, stabilized scarfing pre-heating flame
US05/921,810 US4161413A (en) 1977-09-26 1978-07-03 Method and apparatus for producing a post-mixed, stabilized scarfing pre-heating flame

Publications (2)

Publication Number Publication Date
IT7851232A0 IT7851232A0 (en) 1978-09-25
IT1106093B true IT1106093B (en) 1985-11-11

Family

ID=27125875

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51232/78A IT1106093B (en) 1977-09-26 1978-09-25 PROCEDURE AND APPARATUS FOR THE PRODUCTION OF A POST-MIXED STABILIZED PRE-HEATING FLAME

Country Status (24)

Country Link
JP (1) JPS5811305B2 (en)
AR (1) AR217710A1 (en)
AU (1) AU518655B2 (en)
BG (1) BG42353A3 (en)
BR (1) BR7806291A (en)
CA (1) CA1079181A (en)
CS (1) CS220322B2 (en)
DE (1) DE2841704C3 (en)
EG (1) EG13617A (en)
ES (2) ES473632A1 (en)
FR (1) FR2403860A1 (en)
GB (1) GB2004490B (en)
HU (1) HU176173B (en)
IT (1) IT1106093B (en)
LU (1) LU80280A1 (en)
MX (1) MX156486A (en)
NL (1) NL7809695A (en)
NO (1) NO147904C (en)
PL (1) PL209800A1 (en)
RO (1) RO77452A (en)
SE (2) SE437947B (en)
SU (1) SU988178A3 (en)
TR (1) TR20332A (en)
YU (2) YU41839B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3235647A1 (en) * 1981-09-28 1983-04-14 Sumitomo Metal Industries, Ltd., Osaka METHOD FOR THE CASTING AND MACHINING OF A RING-SHAPED BODY AND DEVICE FOR ITS IMPLEMENTATION
JPS6387790U (en) * 1986-11-27 1988-06-08
EP0331766B1 (en) * 1988-03-05 1992-01-15 Fa. Horst K. Lotz Limiting of scarfing puddle width by means of granulation
RU2112078C1 (en) * 1997-05-15 1998-05-27 Николай Николаевич Слипченко Device for removal of oxide film from material surface
DE202009018474U1 (en) 2009-11-10 2011-12-05 Elena Nikitina Device for the arc treatment of the surface of metal products
JP5601055B2 (en) * 2010-07-06 2014-10-08 Ｊｆｅスチール株式会社 Surface care method and apparatus for continuous cast slab
DE102013101184A1 (en) * 2013-02-07 2014-08-07 Gega Lotz Gmbh Flämmblockbaugruppe
CN105848807B (en) * 2013-12-23 2018-12-11 Posco公司 Slab scafing device and its control method
EP3393215A1 (en) 2017-04-20 2018-10-24 Andrey Senokosov Arc plasmatron surface treatment
JP7401731B2 (en) * 2019-07-17 2023-12-20 日本製鉄株式会社 Steel material fusing equipment and steel material fusing method
JP7256392B2 (en) * 2019-09-09 2023-04-12 日本製鉄株式会社 Steel cutting method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU159370A (en) * 1969-06-25 1977-06-30 Union Carbide Corp Device for preheating and melting the surface layer of metal blocks
JPS535082Y2 (en) * 1973-09-19 1978-02-08

Also Published As

Publication number Publication date
SE437947B (en) 1985-03-25
ES473632A1 (en) 1979-04-16
NO783240L (en) 1979-03-27
DE2841704A1 (en) 1979-03-29
SU988178A3 (en) 1983-01-07
JPS5811305B2 (en) 1983-03-02
SE8303748D0 (en) 1983-06-30
YU172682A (en) 1985-06-30
BR7806291A (en) 1979-04-17
YU225878A (en) 1984-04-30
SE453575B (en) 1988-02-15
HU176173B (en) 1980-12-28
GB2004490A (en) 1979-04-04
FR2403860B1 (en) 1984-04-27
LU80280A1 (en) 1979-06-01
PL209800A1 (en) 1979-05-21
GB2004490B (en) 1982-11-17
JPS5457447A (en) 1979-05-09
NL7809695A (en) 1979-03-28
IT7851232A0 (en) 1978-09-25
NO147904B (en) 1983-03-28
NO147904C (en) 1983-07-06
TR20332A (en) 1981-02-16
DE2841704B2 (en) 1980-10-09
RO77452A (en) 1981-11-04
CA1079181A (en) 1980-06-10
ES476037A1 (en) 1979-06-16
AR217710A1 (en) 1980-04-15
DE2841704C3 (en) 1981-12-03
AU518655B2 (en) 1981-10-15
AU4008478A (en) 1980-03-27
EG13617A (en) 1983-09-30
BG42353A3 (en) 1987-11-14
SE8303748L (en) 1983-06-30
FR2403860A1 (en) 1979-04-20
MX156486A (en) 1988-08-29
CS220322B2 (en) 1983-03-25
YU41839B (en) 1988-02-29
SE7810027L (en) 1979-03-27

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960926