NO128344B - - Google Patents
Download PDFInfo
- Publication number
- NO128344B NO128344B NO03837/70A NO383770A NO128344B NO 128344 B NO128344 B NO 128344B NO 03837/70 A NO03837/70 A NO 03837/70A NO 383770 A NO383770 A NO 383770A NO 128344 B NO128344 B NO 128344B
- Authority
- NO
- Norway
- Prior art keywords
- outlet
- jet
- nozzle
- axial channel
- cutting head
- Prior art date
Links
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 26
- 229910001882 dioxygen Inorganic materials 0.000 claims description 26
- 239000007789 gas Substances 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 239000000446 fuel Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 13
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 4
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 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
- F23D14/46—Details, e.g. noise reduction means
- F23D14/48—Nozzles
- F23D14/52—Nozzles for torches; for blow-pipes
- F23D14/54—Nozzles for torches; for blow-pipes for cutting or welding metal
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
- Arc Welding In General (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Laser Beam Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6935976A FR2063525A5 (es) | 1969-10-21 | 1969-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO128344B true NO128344B (es) | 1973-10-29 |
Family
ID=9041805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO03837/70A NO128344B (es) | 1969-10-21 | 1970-10-12 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3674213A (es) |
| AU (1) | AU2040270A (es) |
| BE (1) | BE757724A (es) |
| CA (1) | CA925010A (es) |
| DE (1) | DE2047752A1 (es) |
| ES (1) | ES194760Y (es) |
| FR (1) | FR2063525A5 (es) |
| GB (1) | GB1297260A (es) |
| LU (1) | LU61894A1 (es) |
| NL (1) | NL7015272A (es) |
| NO (1) | NO128344B (es) |
| ZA (1) | ZA706221B (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2478779B1 (fr) * | 1980-03-21 | 1986-05-23 | Meier Schenk Ag | Procede et dispositif de compensation des mouvements d'allongement d'une canalisation |
| SE8500674L (sv) * | 1985-02-14 | 1986-08-15 | Aga Ab | Anordning i skerbrennare |
| FR2658748B1 (fr) * | 1990-02-23 | 1994-12-23 | Soudure Autogene Francaise | Procede et dispositif de coupe par jet de liquide. |
| DE4123276A1 (de) * | 1991-07-13 | 1993-01-14 | Sandler Helmut Helsa Werke | Verfahren zur herstellung eines markierungsloches in einem thermoplastischen material |
| FR2799274A1 (fr) * | 1999-10-05 | 2001-04-06 | Air Liquide | Tuyere a diametre controle pour chalumeau d'oxycoupage ou torche de travail a l'arc et son procede de fabrication |
| JP5229957B2 (ja) * | 2008-02-27 | 2013-07-03 | 信越化学工業株式会社 | 光ファイバ用ガラス母材製造用バーナ |
| CN106903996B (zh) * | 2017-03-09 | 2020-05-29 | 京东方科技集团股份有限公司 | 打印设备 |
| DE202021101382U1 (de) | 2021-03-18 | 2022-03-21 | Iht Automation Gmbh & Co. Kg | Schweiß- oder Schneidbrenner |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE352292C (de) * | 1922-10-27 | Paul Bornkessel | Mit Druckluft oder mit einem anderen sauerstoffreichen Druckgas betriebener Schmelz-brenner, bei welchem das Druckmittel durch einen Einsatz mit mehreren Austrittskanaelen zentral in den ringfoermigen Brenngasstrom eingefuehrt wird | |
| US1888385A (en) * | 1931-04-04 | 1932-11-22 | Alexander F Jenkins | Tip for oxy-acetylene torches |
| US1980636A (en) * | 1934-01-26 | 1934-11-13 | Frank M Roumillat | Torch head |
| US2210402A (en) * | 1937-02-27 | 1940-08-06 | Linde Air Prod Co | Method of removing metal from metallic bodies |
| US2367316A (en) * | 1937-02-27 | 1945-01-16 | Linde Air Prod Co | Blowpipe and nozzle therefor |
| US3389861A (en) * | 1965-10-26 | 1968-06-25 | Tanaka Seisakusho Kk | Device for gas cutting utilizing a shield gas |
| AU417614B2 (en) * | 1967-03-22 | 1971-10-01 | Iwatani & Company Limited | Flame cutting method and apparatus |
-
0
- BE BE757724D patent/BE757724A/xx unknown
-
1969
- 1969-10-21 FR FR6935976A patent/FR2063525A5/fr not_active Expired
-
1970
- 1970-09-11 ZA ZA706221A patent/ZA706221B/xx unknown
- 1970-09-28 AU AU20402/70A patent/AU2040270A/en not_active Expired
- 1970-09-29 DE DE19702047752 patent/DE2047752A1/de active Pending
- 1970-10-12 NO NO03837/70A patent/NO128344B/no unknown
- 1970-10-14 CA CA095709A patent/CA925010A/en not_active Expired
- 1970-10-14 US US80632A patent/US3674213A/en not_active Expired - Lifetime
- 1970-10-16 ES ES1970194760U patent/ES194760Y/es not_active Expired
- 1970-10-19 NL NL7015272A patent/NL7015272A/xx unknown
- 1970-10-19 LU LU61894D patent/LU61894A1/xx unknown
- 1970-10-19 GB GB1297260D patent/GB1297260A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA706221B (en) | 1971-04-28 |
| DE2047752A1 (de) | 1971-04-22 |
| CA925010A (en) | 1973-04-24 |
| NL7015272A (es) | 1971-04-23 |
| AU2040270A (en) | 1972-03-30 |
| US3674213A (en) | 1972-07-04 |
| FR2063525A5 (es) | 1971-07-09 |
| ES194760U (es) | 1975-01-01 |
| GB1297260A (es) | 1972-11-22 |
| BE757724A (fr) | 1971-04-20 |
| LU61894A1 (es) | 1971-05-04 |
| ES194760Y (es) | 1975-06-01 |
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