OA07213A - Tête de coupe pour chalumeau, en particulier pour oxy-coupage. - Google Patents
Tête de coupe pour chalumeau, en particulier pour oxy-coupage.Info
- Publication number
- OA07213A OA07213A OA57805A OA57805A OA07213A OA 07213 A OA07213 A OA 07213A OA 57805 A OA57805 A OA 57805A OA 57805 A OA57805 A OA 57805A OA 07213 A OA07213 A OA 07213A
- Authority
- OA
- OAPI
- Prior art keywords
- torch
- cutting
- gas
- head
- hollows
- Prior art date
Links
- 239000007789 gas Substances 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 3
- 230000000712 assembly Effects 0.000 abstract 2
- 238000000429 assembly Methods 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
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
-
- 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Earth Drilling (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8117641A FR2513355A1 (fr) | 1981-09-18 | 1981-09-18 | Tete de coupe pour chalumeaux, en particulier pour oxy-coupage |
Publications (1)
Publication Number | Publication Date |
---|---|
OA07213A true OA07213A (fr) | 1984-04-30 |
Family
ID=9262265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
OA57805A OA07213A (fr) | 1981-09-18 | 1982-09-17 | Tête de coupe pour chalumeau, en particulier pour oxy-coupage. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4443003A (fr) |
EP (1) | EP0076188B1 (fr) |
JP (1) | JPS58117910A (fr) |
AT (1) | ATE20276T1 (fr) |
DE (1) | DE3271563D1 (fr) |
ES (1) | ES267930Y (fr) |
FR (1) | FR2513355A1 (fr) |
OA (1) | OA07213A (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2029522C (fr) * | 1990-11-14 | 1997-10-07 | Claude Bissonnette | Chalumeau coupeur a refroidissement par liquide, a melange prealable ou dans la tete |
US5700421A (en) * | 1992-11-25 | 1997-12-23 | Bissonnette; Claude | Cutting nozzle assembly for a postmixed oxy-fuel gas torch |
US6277323B1 (en) | 1992-11-25 | 2001-08-21 | Oxy-Arc International Inc. | Cutting nozzle assembly for a postmixed oxy-fuel gas torch |
US5383650A (en) * | 1994-02-04 | 1995-01-24 | Bissonnette; Claude | Gas flow control assembly for a gas-saving oxy/fuel cutting torch |
US5688469A (en) * | 1996-09-27 | 1997-11-18 | The Lincoln Electric Company | Gas mixer for cutting torches |
US5882437A (en) * | 1997-09-15 | 1999-03-16 | Air Liquide Canada, Inc. | Oxy-fuel cutting torch head seat insert and method of use |
EP3730528A1 (fr) | 2019-04-24 | 2020-10-28 | Covestro Deutschland AG | Préparations adhésives à réaction latente |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE488777A (fr) * | ||||
US2198342A (en) * | 1937-04-17 | 1940-04-23 | Oxweld Acetylene Co | Blowpipe |
US3299939A (en) * | 1965-10-21 | 1967-01-24 | Daniel A Marra | Metal cutting torch |
US3389861A (en) * | 1965-10-26 | 1968-06-25 | Tanaka Seisakusho Kk | Device for gas cutting utilizing a shield gas |
DE2452004A1 (de) * | 1974-11-02 | 1976-05-06 | Ipu Ltd | Duese zum schweissen, heizen, schneiden und/oder flaemmen |
US4171124A (en) * | 1978-07-12 | 1979-10-16 | Caterpillar Tractor Co. | Flame cutting tip and torch holder |
FR2436645A1 (fr) * | 1978-09-25 | 1980-04-18 | Hampiaux Et Fils Ets | Buse de chalumeau coupeur |
-
1981
- 1981-09-18 FR FR8117641A patent/FR2513355A1/fr active Granted
-
1982
- 1982-09-14 AT AT82401671T patent/ATE20276T1/de active
- 1982-09-14 DE DE8282401671T patent/DE3271563D1/de not_active Expired
- 1982-09-14 EP EP82401671A patent/EP0076188B1/fr not_active Expired
- 1982-09-17 OA OA57805A patent/OA07213A/fr unknown
- 1982-09-17 US US06/419,339 patent/US4443003A/en not_active Expired - Fee Related
- 1982-09-17 ES ES1982267930U patent/ES267930Y/es not_active Expired
- 1982-09-18 JP JP57163043A patent/JPS58117910A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
ES267930U (es) | 1983-05-01 |
US4443003A (en) | 1984-04-17 |
JPS58117910A (ja) | 1983-07-13 |
DE3271563D1 (en) | 1986-07-10 |
ES267930Y (es) | 1983-11-16 |
JPS6211246B2 (fr) | 1987-03-11 |
FR2513355A1 (fr) | 1983-03-25 |
FR2513355B1 (fr) | 1983-12-02 |
ATE20276T1 (de) | 1986-06-15 |
EP0076188A1 (fr) | 1983-04-06 |
EP0076188B1 (fr) | 1986-06-04 |
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