CA1033594A - Apparatus for making an instantaneous scarfing start - Google Patents
Apparatus for making an instantaneous scarfing startInfo
- Publication number
- CA1033594A CA1033594A CA242,112A CA242112A CA1033594A CA 1033594 A CA1033594 A CA 1033594A CA 242112 A CA242112 A CA 242112A CA 1033594 A CA1033594 A CA 1033594A
- Authority
- CA
- Canada
- Prior art keywords
- making
- instantaneous
- scarfing start
- instantaneous scarfing
- scarfing
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gas Burners (AREA)
- Valve Device For Special Equipments (AREA)
- Control Of Multiple Motors (AREA)
- Liquid Developers In Electrophotography (AREA)
- Air Bags (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Manufacture Of Iron (AREA)
- Ladders (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/540,457 US3991985A (en) | 1975-01-13 | 1975-01-13 | Apparatus for making an instantaneous scarfing start |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1033594A true CA1033594A (en) | 1978-06-27 |
Family
ID=24155539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA242,112A Expired CA1033594A (en) | 1975-01-13 | 1975-12-17 | Apparatus for making an instantaneous scarfing start |
Country Status (25)
| Country | Link |
|---|---|
| US (1) | US3991985A (sv) |
| JP (1) | JPS5181764A (sv) |
| AR (1) | AR209947A1 (sv) |
| AT (1) | AT347203B (sv) |
| BE (1) | BE837491A (sv) |
| BR (1) | BR7600122A (sv) |
| CA (1) | CA1033594A (sv) |
| CS (1) | CS223813B2 (sv) |
| DE (1) | DE2600836C3 (sv) |
| DK (1) | DK9976A (sv) |
| ES (1) | ES444222A1 (sv) |
| FI (1) | FI753735A (sv) |
| FR (1) | FR2297111A1 (sv) |
| GB (1) | GB1540093A (sv) |
| HU (1) | HU171063B (sv) |
| IN (1) | IN155505B (sv) |
| IT (1) | IT1053369B (sv) |
| LU (1) | LU74161A1 (sv) |
| NL (1) | NL7600265A (sv) |
| NO (1) | NO144767C (sv) |
| NZ (1) | NZ179741A (sv) |
| PH (1) | PH11823A (sv) |
| SE (1) | SE436983B (sv) |
| YU (1) | YU41557B (sv) |
| ZA (1) | ZA757820B (sv) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2383745A1 (fr) * | 1977-03-18 | 1978-10-13 | Centro Maskin Goteborg Ab | Procede et dispositif pour l'amorcage d'un procede d'oxy-rabotage |
| 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 |
| CA1323828C (en) * | 1986-10-22 | 1993-11-02 | Ronald Elmer Fuhrhop | Scarfing nozzles |
| 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 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1958044A (en) * | 1930-12-08 | 1934-05-08 | Edward H Hendricks | Torch for removing defects from billets |
| US2181974A (en) * | 1932-08-04 | 1939-12-05 | Union Carbide & Carbon Corp | Heating broad surfaces |
| 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 |
| US2284574A (en) * | 1940-05-04 | 1942-05-26 | Oxweld Acetylene Co | Apparatus for cutting or deseaming metal |
| US2513425A (en) * | 1945-01-24 | 1950-07-04 | Linde Air Prod Co | Automatic arc-started thermochemical metal removal apparatus |
| US2664368A (en) * | 1951-06-06 | 1953-12-29 | Union Carbide & Carbon Corp | External powder feed scarfing process and apparatus |
| DE1008994B (de) * | 1955-10-25 | 1957-05-23 | Messer Adolf Gmbh | Vorrichtung zum Brennschneiden, insbesondere Anschneiden, von schwer brennschneidbaren Werkstoffen |
| DE1023951B (de) * | 1955-10-25 | 1958-02-06 | Messer Adolf Gmbh | Vorrichtung zum Brennschneiden, insbesondere Anschneiden, von schwer brennschneidbaren Werkstoffen |
| US3035947A (en) * | 1959-12-30 | 1962-05-22 | Union Carbide Corp | Method of flame machining j-grooves |
| US3216876A (en) * | 1962-02-06 | 1965-11-09 | Polystructures Inc | Method of continuously making fiber reinforced laminated pipe |
| US3442499A (en) * | 1965-09-24 | 1969-05-06 | Messer Griesheim Gmbh | Cooled cutting torch carriage |
| US3477646A (en) * | 1967-01-06 | 1969-11-11 | Union Carbide Corp | Scarfing unit |
| GB1267820A (en) * | 1968-05-16 | 1972-03-22 | Aga Ab | Method of and apparatus for initiating a gas scarfing process of a metal workpiece |
| US3829072A (en) * | 1972-11-13 | 1974-08-13 | A Fieser | Metal slab conditioning system |
| SE404498B (sv) * | 1973-04-18 | 1978-10-09 | Nippon Steel Corp | Sett att starta en hyvlingsoperation for borthyvling av ytdefekter pa ett metallmaterial och apparat for genomforande av settet |
| SE373057C (sv) * | 1973-05-21 | 1977-06-27 | 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 |
| JPS5144546A (en) * | 1974-10-15 | 1976-04-16 | Koike Sanso Kogyo Kk | Yosakuniokeru shunjisutaatohoho |
-
1975
- 1975-01-13 US US05/540,457 patent/US3991985A/en not_active Expired - Lifetime
- 1975-08-22 JP JP50101298A patent/JPS5181764A/ja active Granted
- 1975-12-15 ZA ZA757820A patent/ZA757820B/xx unknown
- 1975-12-17 CA CA242,112A patent/CA1033594A/en not_active Expired
- 1975-12-31 FI FI753735A patent/FI753735A/fi not_active Application Discontinuation
-
1976
- 1976-01-12 DE DE2600836A patent/DE2600836C3/de not_active Expired
- 1976-01-12 IT IT47597/76A patent/IT1053369B/it active
- 1976-01-12 ES ES444222A patent/ES444222A1/es not_active Expired
- 1976-01-12 PH PH17961A patent/PH11823A/en unknown
- 1976-01-12 BR BR7600122A patent/BR7600122A/pt unknown
- 1976-01-12 YU YU47/76A patent/YU41557B/xx unknown
- 1976-01-12 NL NL7600265A patent/NL7600265A/xx not_active Application Discontinuation
- 1976-01-12 SE SE7600222A patent/SE436983B/sv not_active IP Right Cessation
- 1976-01-12 CS CS76188A patent/CS223813B2/cs unknown
- 1976-01-12 HU HU76UI00000230A patent/HU171063B/hu unknown
- 1976-01-12 AT AT12576A patent/AT347203B/de not_active IP Right Cessation
- 1976-01-12 IN IN77/CAL/76A patent/IN155505B/en unknown
- 1976-01-12 FR FR7600586A patent/FR2297111A1/fr active Granted
- 1976-01-12 NZ NZ179741A patent/NZ179741A/xx unknown
- 1976-01-12 BE BE163453A patent/BE837491A/xx not_active IP Right Cessation
- 1976-01-12 NO NO760083A patent/NO144767C/no unknown
- 1976-01-12 AR AR261911A patent/AR209947A1/es active
- 1976-01-12 GB GB973/76A patent/GB1540093A/en not_active Expired
- 1976-01-12 LU LU74161A patent/LU74161A1/xx unknown
- 1976-01-12 DK DK9976*#A patent/DK9976A/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT347203B (de) | 1978-12-11 |
| ES444222A1 (es) | 1977-04-16 |
| NZ179741A (en) | 1979-03-16 |
| LU74161A1 (sv) | 1976-11-11 |
| IN155505B (sv) | 1985-02-09 |
| ZA757820B (en) | 1976-11-24 |
| FI753735A (sv) | 1976-07-14 |
| ATA12576A (de) | 1978-04-15 |
| FR2297111A1 (fr) | 1976-08-06 |
| SE436983B (sv) | 1985-02-04 |
| SE7600222L (sv) | 1976-07-14 |
| PH11823A (en) | 1978-07-19 |
| DK9976A (da) | 1976-07-14 |
| DE2600836B2 (de) | 1978-08-17 |
| YU4776A (en) | 1982-05-31 |
| NL7600265A (nl) | 1976-07-15 |
| AU1020276A (en) | 1977-07-21 |
| JPS5181764A (en) | 1976-07-17 |
| DE2600836A1 (de) | 1976-07-15 |
| DE2600836C3 (de) | 1986-03-27 |
| CS223813B2 (en) | 1983-11-25 |
| BR7600122A (pt) | 1976-08-31 |
| AR209947A1 (es) | 1977-06-15 |
| NO760083L (sv) | 1976-07-14 |
| BE837491A (fr) | 1976-07-12 |
| GB1540093A (en) | 1979-02-07 |
| FR2297111B1 (sv) | 1982-10-01 |
| US3991985A (en) | 1976-11-16 |
| YU41557B (en) | 1987-10-31 |
| IT1053369B (it) | 1981-08-31 |
| HU171063B (hu) | 1977-10-28 |
| JPS5617190B2 (sv) | 1981-04-21 |
| NO144767C (no) | 1981-11-04 |
| NO144767B (no) | 1981-07-27 |
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