FR2358954A1 - Procede d'oxy-rabotage - Google Patents
Procede d'oxy-rabotageInfo
- Publication number
- FR2358954A1 FR2358954A1 FR7721955A FR7721955A FR2358954A1 FR 2358954 A1 FR2358954 A1 FR 2358954A1 FR 7721955 A FR7721955 A FR 7721955A FR 7721955 A FR7721955 A FR 7721955A FR 2358954 A1 FR2358954 A1 FR 2358954A1
- Authority
- FR
- France
- Prior art keywords
- planing
- oxy
- blank
- planing process
- oxyrabotage
- 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.)
- Pending
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
- B23K7/06—Machines, apparatus, or equipment specially designed for scarfing or desurfacing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Furnace Details (AREA)
- Gas Burners (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Coating With Molten Metal (AREA)
- Coating By Spraying Or Casting (AREA)
Abstract
La présente invention concerne un procédé d'oxyrabotage pour enlever des défauts superficiels sur une ébauche, dans lequel le gaz de rabotage est amené sur l'ébauche par un dispositif de rabotage. Selon l'invention, de l'air ou un autre mélange gazeux non-oxydant est envoyé sous pression sur le bain en fusion pour achever le rabotage débiteur. L'invention s'applique à la métallurgie.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7608209A SE420985B (sv) | 1976-07-19 | 1976-07-19 | Forfarande for gashyvling |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2358954A1 true FR2358954A1 (fr) | 1978-02-17 |
Family
ID=20328513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7721955A Pending FR2358954A1 (fr) | 1976-07-19 | 1977-07-18 | Procede d'oxy-rabotage |
Country Status (6)
Country | Link |
---|---|
US (1) | US4115153A (fr) |
JP (1) | JPS5311862A (fr) |
DE (1) | DE2731865C2 (fr) |
FR (1) | FR2358954A1 (fr) |
GB (1) | GB1585371A (fr) |
SE (1) | SE420985B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE422900B (sv) * | 1977-11-24 | 1982-04-05 | Centro Maskin Goteborg Ab | Forfarande och anordning for omhendertagande av slaggprodukter vid gashyvling |
JPS5818548A (ja) * | 1981-07-27 | 1983-02-03 | Tokyo Tatsuno Co Ltd | 自動車 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR816337A (fr) * | 1936-07-11 | 1937-08-05 | Linde Air Prod Co | Procédé et appareil pour le conditionnement, ou écroûtage, de corps métalliques |
US2664368A (en) * | 1951-06-06 | 1953-12-29 | Union Carbide & Carbon Corp | External powder feed scarfing process and apparatus |
US3455747A (en) * | 1966-09-14 | 1969-07-15 | Union Carbide Corp | Thermochemical scarfing method and apparatus |
FR2194518A1 (fr) * | 1972-08-04 | 1974-03-01 | Messer Griesheim Gmbh |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2363089A (en) * | 1942-08-21 | 1944-11-21 | Linde Air Prod Co | Welding process and apparatus |
JPS4731066U (fr) * | 1971-04-20 | 1972-12-08 | ||
BE795404A (fr) * | 1972-02-15 | 1973-05-29 | Hilti Ag | Ecriquage |
DE2305285C2 (de) * | 1973-01-31 | 1974-03-07 | Mannesmann Ag, 4000 Duesseldorf | Verfahren und Vorrichtung zur Oberflächenbehandlung maschinengeflämmten Vormaterials |
-
1976
- 1976-07-19 SE SE7608209A patent/SE420985B/xx unknown
-
1977
- 1977-07-13 US US05/815,373 patent/US4115153A/en not_active Expired - Lifetime
- 1977-07-14 DE DE2731865A patent/DE2731865C2/de not_active Expired
- 1977-07-18 FR FR7721955A patent/FR2358954A1/fr active Pending
- 1977-07-19 GB GB30216/77A patent/GB1585371A/en not_active Expired
- 1977-07-19 JP JP8721877A patent/JPS5311862A/ja active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR816337A (fr) * | 1936-07-11 | 1937-08-05 | Linde Air Prod Co | Procédé et appareil pour le conditionnement, ou écroûtage, de corps métalliques |
US2664368A (en) * | 1951-06-06 | 1953-12-29 | Union Carbide & Carbon Corp | External powder feed scarfing process and apparatus |
US3455747A (en) * | 1966-09-14 | 1969-07-15 | Union Carbide Corp | Thermochemical scarfing method and apparatus |
FR2194518A1 (fr) * | 1972-08-04 | 1974-03-01 | Messer Griesheim Gmbh |
Also Published As
Publication number | Publication date |
---|---|
SE420985B (sv) | 1981-11-16 |
GB1585371A (en) | 1981-03-04 |
US4115153A (en) | 1978-09-19 |
JPS5311862A (en) | 1978-02-02 |
DE2731865C2 (de) | 1986-07-31 |
SE7608209L (sv) | 1978-01-20 |
DE2731865A1 (de) | 1978-01-26 |
JPS5625904B2 (fr) | 1981-06-15 |
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