NO147904C - Fremgangsmaate og apparatur for termokjemisk hoevling - Google Patents

Fremgangsmaate og apparatur for termokjemisk hoevling

Info

Publication number
NO147904C
NO147904C NO783240A NO783240A NO147904C NO 147904 C NO147904 C NO 147904C NO 783240 A NO783240 A NO 783240A NO 783240 A NO783240 A NO 783240A NO 147904 C NO147904 C NO 147904C
Authority
NO
Norway
Prior art keywords
procedure
thermochemical processing
thermochemical
processing
Prior art date
Application number
NO783240A
Other languages
English (en)
Other versions
NO147904B (no
NO783240L (no
Inventor
Ronald Elmer Fuhrhop
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 NO783240L publication Critical patent/NO783240L/no
Publication of NO147904B publication Critical patent/NO147904B/no
Publication of NO147904C publication Critical patent/NO147904C/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
    • 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
NO783240A 1977-09-26 1978-09-25 Fremgangsmaate og apparatur for termokjemisk hoevling NO147904C (no)

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 (3)

Publication Number Publication Date
NO783240L NO783240L (no) 1979-03-27
NO147904B NO147904B (no) 1983-03-28
NO147904C true NO147904C (no) 1983-07-06

Family

ID=27125875

Family Applications (1)

Application Number Title Priority Date Filing Date
NO783240A NO147904C (no) 1977-09-26 1978-09-25 Fremgangsmaate og apparatur for termokjemisk hoevling

Country Status (24)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3235647A1 (de) * 1981-09-28 1983-04-14 Sumitomo Metal Industries, Ltd., Osaka Verfahren zum giessen und bearbeiten eines ringfoermigen koerpers und vorrichtung zu seiner durchfuehrung
JPS6387790U (no) * 1986-11-27 1988-06-08
EP0331766B1 (de) * 1988-03-05 1992-01-15 Fa. Horst K. Lotz Flämmbadseitenbegrenzung durch Granulierung
DE202009018474U1 (de) 2009-11-10 2011-12-05 Elena Nikitina Einrichtung für die Lichtbogenbehandlung der Oberfläche von Metallerzeugnissen
JP5601055B2 (ja) * 2010-07-06 2014-10-08 Ｊｆｅスチール株式会社 連続鋳造スラブの表面手入れ方法および装置
DE102013101184A1 (de) * 2013-02-07 2014-08-07 Gega Lotz Gmbh Flämmblockbaugruppe
CN105848807B (zh) * 2013-12-23 2018-12-11 Posco公司 板坯火焰清理装置及其控制方法
EP3393215A1 (de) 2017-04-20 2018-10-24 Andrey Senokosov Lichtbogenplasmatron-oberflächenbehandlung
JP7401731B2 (ja) * 2019-07-17 2023-12-20 日本製鉄株式会社 鋼材の溶削装置、及び、鋼材の溶削方法
JP7256392B2 (ja) * 2019-09-09 2023-04-12 日本製鉄株式会社 鋼材の溶削方法

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 (no) * 1973-09-19 1978-02-08

Also Published As

Publication number Publication date
AR217710A1 (es) 1980-04-15
FR2403860B1 (no) 1984-04-27
DE2841704B2 (de) 1980-10-09
HU176173B (en) 1980-12-28
LU80280A1 (fr) 1979-06-01
AU4008478A (en) 1980-03-27
ES476037A1 (es) 1979-06-16
DE2841704C3 (de) 1981-12-03
SE8303748D0 (sv) 1983-06-30
NL7809695A (nl) 1979-03-28
SE453575B (sv) 1988-02-15
NO147904B (no) 1983-03-28
JPS5811305B2 (ja) 1983-03-02
IT1106093B (it) 1985-11-11
PL209800A1 (pl) 1979-05-21
DE2841704A1 (de) 1979-03-29
SE7810027L (sv) 1979-03-27
CA1079181A (en) 1980-06-10
YU172682A (en) 1985-06-30
CS220322B2 (en) 1983-03-25
NO783240L (no) 1979-03-27
MX156486A (es) 1988-08-29
SE437947B (sv) 1985-03-25
JPS5457447A (en) 1979-05-09
FR2403860A1 (fr) 1979-04-20
AU518655B2 (en) 1981-10-15
YU41839B (en) 1988-02-29
BG42353A3 (en) 1987-11-14
GB2004490A (en) 1979-04-04
YU225878A (en) 1984-04-30
BR7806291A (pt) 1979-04-17
ES473632A1 (es) 1979-04-16
IT7851232A0 (it) 1978-09-25
GB2004490B (en) 1982-11-17
RO77452A (ro) 1981-11-04
EG13617A (en) 1983-09-30
SE8303748L (sv) 1983-06-30
TR20332A (tr) 1981-02-16
SU988178A3 (ru) 1983-01-07

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