DE273756C - - Google Patents
Info
- Publication number
- DE273756C DE273756C DENDAT273756D DE273756DA DE273756C DE 273756 C DE273756 C DE 273756C DE NDAT273756 D DENDAT273756 D DE NDAT273756D DE 273756D A DE273756D A DE 273756DA DE 273756 C DE273756 C DE 273756C
- Authority
- DE
- Germany
- Prior art keywords
- oxygen
- cutting
- preheating
- heating
- hole
- 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.)
- Active
Links
- 239000001301 oxygen Substances 0.000 claims description 26
- 229910052760 oxygen Inorganic materials 0.000 claims description 26
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 25
- 238000010438 heat treatment Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000007789 gas Substances 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims description 2
- 210000000214 Mouth Anatomy 0.000 claims 2
- 230000000875 corresponding Effects 0.000 claims 2
- 239000000446 fuel Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 229910001882 dioxygen Inorganic materials 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 claims 1
- 239000000155 melt Substances 0.000 claims 1
- 238000010792 warming Methods 0.000 description 3
- 239000002737 fuel gas Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000002349 favourable Effects 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N p-acetaminophenol Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
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
- F23D14/38—Torches, e.g. for brazing or heating
- F23D14/42—Torches, e.g. for brazing or heating for cutting
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE273756C true DE273756C (fr) |
Family
ID=530181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT273756D Active DE273756C (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE273756C (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3005240A1 (de) * | 1979-03-01 | 1980-09-04 | Aga Ab | Brenneranordnung |
-
0
- DE DENDAT273756D patent/DE273756C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3005240A1 (de) * | 1979-03-01 | 1980-09-04 | Aga Ab | Brenneranordnung |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3321697C2 (fr) | ||
| DE273756C (fr) | ||
| DE2841704A1 (de) | Verfahren und vorrichtung zum thermochemischen flaemmen eines metallischen werkstueckes | |
| DE1904155A1 (de) | Zusatzgeraet an einem Schneidbrenner | |
| DE2556489A1 (de) | Metallspritzpistole | |
| DE2844983A1 (de) | Vorrichtung zum mischen von zwei fluiden und mit ihr ausgestatteter schieber | |
| DE2948777A1 (de) | Verfahren und brennschneidduese zum autogen-brennschneiden | |
| EP0687859B1 (fr) | Torche de coupage | |
| DE1627569B2 (de) | Einrichtung zum einleiten eines insbesondere von einer belie bigen stelle der werkstoffoberflaeche ausgehenden schneid vorganges an autogenen brennschneidmaschinen | |
| DE812182C (de) | Verfahren zum Schneiden mit Sauerstoff und Brenner zur Durchfuehrung des Verfahrens | |
| DE2013145C3 (de) | Brennerlanze | |
| DE673250C (de) | Verfahren und Vorrichtung zum Ausbrennen von Nuten | |
| DE208430C (fr) | ||
| DE444012C (de) | Brenner zum Schneiden von Metallteilen grosser Staerke mit Sauerstoff, insbesondere unter Wasser | |
| DE2547475A1 (de) | Duese zum schweissen, heizen, flaemmen, schneiden und verfahren zum schneiden | |
| DE549836C (de) | Autogen-Schneid- und Schweissbrenner | |
| DE204168C (fr) | ||
| DE1627569C (de) | Einrichtung zum Einleiten eines, insbesondere von einer beliebigen Stelle der Werkstückoberfläche ausgehenden, Schneidvorganges an autogenen Brennschneidmaschinen | |
| DE536436C (de) | Schweissbrenner | |
| DE231389C (fr) | ||
| DE312582C (fr) | ||
| DE456156C (de) | Autogenes Schneiden und Lochen von Metall | |
| DE250700C (fr) | ||
| DE681914C (de) | Flachbrenner fuer gasfoermige Brennstoffe | |
| DE820884C (de) | Schneidbrenner |