CS226160B2 - Method of instantaneous initiation of thermochemical reaction on the surface of iron workpieces - Google Patents

Method of instantaneous initiation of thermochemical reaction on the surface of iron workpieces Download PDF

Info

Publication number
CS226160B2
CS226160B2 CS76187A CS18776A CS226160B2 CS 226160 B2 CS226160 B2 CS 226160B2 CS 76187 A CS76187 A CS 76187A CS 18776 A CS18776 A CS 18776A CS 226160 B2 CS226160 B2 CS 226160B2
Authority
CS
Czechoslovakia
Prior art keywords
workpiece
oxygen
reaction
point
pool
Prior art date
Application number
CS76187A
Other languages
Czech (cs)
English (en)
Inventor
Stephen A Engel
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
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of CS226160B2 publication Critical patent/CS226160B2/cs

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
    • B23K7/08—Cutting, scarfing, or desurfacing by applying flames by applying additional compounds or means favouring the cutting, scarfing, or desurfacing procedure
    • 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)
  • Gas Burners (AREA)
  • Coating With Molten Metal (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Continuous Casting (AREA)
  • Ceramic Products (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
CS76187A 1975-01-13 1976-01-12 Method of instantaneous initiation of thermochemical reaction on the surface of iron workpieces CS226160B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/540,455 US3966503A (en) 1975-01-13 1975-01-13 Method for making instantaneous scarfing starts

Publications (1)

Publication Number Publication Date
CS226160B2 true CS226160B2 (en) 1984-03-19

Family

ID=24155532

Family Applications (1)

Application Number Title Priority Date Filing Date
CS76187A CS226160B2 (en) 1975-01-13 1976-01-12 Method of instantaneous initiation of thermochemical reaction on the surface of iron workpieces

Country Status (25)

Country Link
US (1) US3966503A (de)
JP (1) JPH0134714B2 (de)
AT (1) AT347204B (de)
BE (1) BE837490A (de)
BR (1) BR7600121A (de)
CA (1) CA1033595A (de)
CS (1) CS226160B2 (de)
DE (1) DE2600876C3 (de)
DK (1) DK9876A (de)
ES (1) ES444220A1 (de)
FI (1) FI753734A (de)
FR (1) FR2297110A1 (de)
GB (1) GB1540092A (de)
HU (1) HU171064B (de)
IN (1) IN155724B (de)
IT (1) IT1053299B (de)
LU (1) LU74160A1 (de)
NL (1) NL177667C (de)
NO (3) NO144695C (de)
NZ (1) NZ179740A (de)
PH (1) PH13832A (de)
SE (1) SE447802B (de)
SU (1) SU900795A3 (de)
YU (1) YU41558B (de)
ZA (1) ZA757819B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32511E (en) * 1976-05-10 1987-09-29 L-Tec Company Method and apparatus for making instantaneous scarfing cuts
US4038108A (en) * 1976-05-10 1977-07-26 Union Carbide Corporation Method and apparatus for making an instantaneous thermochemical start
US4139757A (en) * 1977-03-14 1979-02-13 Centro-Maskin Goteborg Ab Method and device for igniting gas planing
US4115154A (en) * 1977-09-26 1978-09-19 Union Carbide Corporation Method and apparatus for producing a post-mixed, stabilized scarfing pre-heating flame
US4243436A (en) * 1979-11-05 1981-01-06 Union Carbide Corporation Instantaneous scarfing by means of a pilot puddle
US4287005A (en) * 1979-11-05 1981-09-01 Union Carbide Corporation Instantaneous scarfing by means of a pilot puddle
DE3149477A1 (de) * 1981-12-14 1983-06-23 Naučno-issledovatel'skij institut Metallurgii, Čeljabinsk Verfahren zur herstellung eines schmelzbades beim brennputzen und vorrichtung zu seiner durchfuehrung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2205890A (en) * 1937-06-11 1940-06-25 Linde Air Prod Co Method of cutting or flamemachining metal
US2309096A (en) * 1940-01-27 1943-01-26 Linde Air Prod Co Method and apparatus for conditioning metal bodies
US2513425A (en) * 1945-01-24 1950-07-04 Linde Air Prod Co Automatic arc-started thermochemical metal removal apparatus
US2438344A (en) * 1945-05-19 1948-03-23 Linde Air Prod Co Automatic rod feed for metal removal
US3216876A (en) * 1962-02-06 1965-11-09 Polystructures Inc Method of continuously making fiber reinforced laminated pipe
JPS4610936Y1 (de) 1967-02-20 1971-04-16
GB1267820A (en) * 1968-05-16 1972-03-22 Aga Ab Method of and apparatus for initiating a gas scarfing process of a metal workpiece
JPS49129656A (de) * 1973-04-18 1974-12-12
DE2418482A1 (de) * 1973-04-18 1974-11-14 Nippon Steel Corp Verfahren zum flaemmputzen und flaemmputzmaschine
SE373057C (sv) * 1973-05-21 1977-06-16 Centor Maskin Goteborg Ab Forfaringssett for att initiera och underhalla en termokemisk process for att gashyvla ytan pa ett arbetsstycke och anordning for genomforande av settet
JPS649072A (en) * 1987-06-30 1989-01-12 Mazda Motor Rear wheel steering device for vehicle
JPH0814331B2 (ja) * 1987-09-30 1996-02-14 株式会社タツノ・メカトロニクス ２段切換え式開閉弁

Also Published As

Publication number Publication date
YU4876A (en) 1982-06-30
NL177667C (nl) 1985-11-01
NO151610B (no) 1985-01-28
BR7600121A (pt) 1976-08-31
DE2600876B2 (de) 1978-08-17
DK9876A (da) 1976-07-14
SE7600221L (sv) 1976-07-14
ATA12676A (de) 1978-04-15
ES444220A1 (es) 1977-04-16
HU171064B (hu) 1977-10-28
YU41558B (en) 1987-10-31
AU1020176A (en) 1977-07-21
DE2600876A1 (de) 1976-07-15
FI753734A (de) 1976-07-14
NO802144L (no) 1976-07-14
IN155724B (de) 1985-03-02
IT1053299B (it) 1981-08-31
FR2297110B1 (de) 1982-02-05
ZA757819B (en) 1976-11-24
AT347204B (de) 1978-12-11
DE2600876C3 (de) 1984-12-20
NO144695B (no) 1981-07-13
FR2297110A1 (fr) 1976-08-06
CA1033595A (en) 1978-06-27
JPH0134714B2 (de) 1989-07-20
NL177667B (nl) 1985-06-03
NZ179740A (en) 1978-06-02
SE447802B (sv) 1986-12-15
JPS5181763A (de) 1976-07-17
GB1540092A (en) 1979-02-07
NO145683C (no) 1982-05-12
NO802129L (no) 1976-07-14
NO760082L (de) 1976-07-14
BE837490A (fr) 1976-07-12
PH13832A (en) 1980-10-07
NL7600263A (nl) 1976-07-15
NO151610C (no) 1985-05-08
NO145683B (no) 1982-02-01
US3966503A (en) 1976-06-29
SU900795A3 (ru) 1982-01-23
LU74160A1 (de) 1976-11-11
NO144695C (no) 1981-10-21

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