ZA776208B - Method and apparatus for reducing smoke and preventing secondary fins during scarfing - Google Patents

Method and apparatus for reducing smoke and preventing secondary fins during scarfing

Info

Publication number
ZA776208B
ZA776208B ZA00776208A ZA776208A ZA776208B ZA 776208 B ZA776208 B ZA 776208B ZA 00776208 A ZA00776208 A ZA 00776208A ZA 776208 A ZA776208 A ZA 776208A ZA 776208 B ZA776208 B ZA 776208B
Authority
ZA
South Africa
Prior art keywords
preventing secondary
reducing smoke
fins during
secondary fins
during scarfing
Prior art date
Application number
ZA00776208A
Other languages
English (en)
Inventor
S 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
Priority claimed from US05/828,204 external-priority patent/US4120703A/en
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of ZA776208B publication Critical patent/ZA776208B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • 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)
  • Arc Welding In General (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
  • Prevention Of Fouling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Coating With Molten Metal (AREA)
  • Gas Burners (AREA)
ZA00776208A 1977-08-26 1977-10-18 Method and apparatus for reducing smoke and preventing secondary fins during scarfing ZA776208B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/828,204 US4120703A (en) 1975-08-29 1977-08-26 Method and apparatus for reducing smoke and preventing secondary fins during scarfing

Publications (1)

Publication Number Publication Date
ZA776208B true ZA776208B (en) 1978-06-28

Family

ID=25251159

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00776208A ZA776208B (en) 1977-08-26 1977-10-18 Method and apparatus for reducing smoke and preventing secondary fins during scarfing

Country Status (26)

Country Link
JP (1) JPS5435849A (hu)
AR (1) AR214217A1 (hu)
AT (1) AT379098B (hu)
AU (1) AU511539B2 (hu)
BE (1) BE860373A (hu)
BR (1) BR7707262A (hu)
CA (1) CA1103568A (hu)
CS (1) CS205094B2 (hu)
DE (1) DE2748789C3 (hu)
ES (2) ES463752A1 (hu)
FR (1) FR2400985A1 (hu)
GB (1) GB1591746A (hu)
HU (1) HU176172B (hu)
IN (1) IN147788B (hu)
IT (1) IT1090241B (hu)
LU (1) LU78418A1 (hu)
MX (1) MX147766A (hu)
NL (1) NL7711959A (hu)
NO (1) NO152158C (hu)
PH (1) PH16020A (hu)
PL (1) PL201834A1 (hu)
SE (1) SE433577B (hu)
SU (1) SU824883A3 (hu)
TR (1) TR19979A (hu)
YU (2) YU39827B (hu)
ZA (1) ZA776208B (hu)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55156667A (en) * 1979-05-25 1980-12-05 Nippon Steel Corp Low dust production scarfing blowpipe
JPS6139566U (ja) * 1984-08-13 1986-03-12 孝信 川上 足裏でボ−ルを押し出すゲ−ムに使用するボ−ル
JPS6239753U (hu) * 1985-08-30 1987-03-10
JPS62200356U (hu) * 1986-06-12 1987-12-21
FR2669568B1 (fr) * 1990-11-26 1995-02-17 Lorraine Laminage Procede et dispositif d'usinage par flamme de chalumeau pour eliminer par oxycoupage des criques dans des brames dans une installation siderurgique.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2218141A (en) * 1939-08-23 1940-10-15 Nat Tube Co Apparatus for removing fumes and solids in metal skinning equipment
US2286591A (en) * 1940-03-30 1942-06-16 William Van Triest Method of scarfing
US2538074A (en) * 1946-05-23 1951-01-16 Air Reduction Scarfing apparatus
DE1287421B (de) * 1966-01-15 1969-01-16 Messer Griesheim Gmbh Einrichtung zum Glaetten von Kanten brennschneidbarer Werkstoffe durch Flaemmen
US3354002A (en) * 1966-03-10 1967-11-21 Union Carbide Corp Thermochemical scarfing method
YU159370A (en) * 1969-06-25 1977-06-30 Union Carbide Corp Device for preheating and melting the surface layer of metal blocks
DE2356282C2 (de) * 1973-11-10 1975-01-30 Messer Griesheim Gmbh, 6000 Frankfurt Einrichtung zur Entfernung von Rauchgasen, Schlacke u.dgl
JPS52149132U (hu) * 1976-05-11 1977-11-11

Also Published As

Publication number Publication date
GB1591746A (en) 1981-06-24
MX147766A (es) 1983-01-11
NL7711959A (nl) 1979-02-28
DE2748789C3 (de) 1982-02-18
SE433577B (sv) 1984-06-04
SU824883A3 (ru) 1981-04-23
NO773725L (no) 1979-02-27
YU39827B (en) 1985-04-30
ES463752A1 (es) 1978-12-16
ES468879A1 (es) 1978-11-16
NO152158C (no) 1985-08-14
DE2748789B2 (de) 1979-08-30
SE7712259L (sv) 1979-02-27
PH16020A (en) 1983-05-30
PL201834A1 (pl) 1979-07-02
FR2400985A1 (fr) 1979-03-23
JPS5435849A (en) 1979-03-16
AT379098B (de) 1985-11-11
BR7707262A (pt) 1979-05-29
CA1103568A (en) 1981-06-23
TR19979A (tr) 1980-06-02
DE2748789A1 (de) 1979-03-01
LU78418A1 (hu) 1978-07-14
CS205094B2 (en) 1981-04-30
BE860373A (fr) 1978-05-02
FR2400985B1 (hu) 1982-07-30
AU3019977A (en) 1979-06-28
IN147788B (hu) 1980-06-28
HU176172B (en) 1980-12-28
JPS5653461B2 (hu) 1981-12-18
IT1090241B (it) 1985-06-26
YU205282A (en) 1984-02-29
AU511539B2 (en) 1980-08-21
ATA777477A (de) 1985-04-15
NO152158B (no) 1985-05-06
YU260177A (en) 1983-01-21
AR214217A1 (es) 1979-05-15

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