ES8106428A1 - Un aparato de escarpar por puntos o zonas - Google Patents
Un aparato de escarpar por puntos o zonasInfo
- Publication number
- ES8106428A1 ES8106428A1 ES494708A ES494708A ES8106428A1 ES 8106428 A1 ES8106428 A1 ES 8106428A1 ES 494708 A ES494708 A ES 494708A ES 494708 A ES494708 A ES 494708A ES 8106428 A1 ES8106428 A1 ES 8106428A1
- Authority
- ES
- Spain
- Prior art keywords
- scarfing
- oxygen
- stream
- pilot
- puddle
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 4
- 239000001301 oxygen Substances 0.000 abstract 4
- 229910052760 oxygen Inorganic materials 0.000 abstract 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 2
- 229910001882 dioxygen Inorganic materials 0.000 abstract 2
- 239000000446 fuel Substances 0.000 abstract 1
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)
- Gas Burners (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
UN APARATO DE ESCARPAR POR PUNTOS O ZONAS. CONSISTE EN SOSTENER UN CHARCO MOVIL PILOTO EN LA SUPERFICIE DE UNA PIEZA DE LABOR A UNA VELOCIDAD NORMAL DE ESCARPAR, CON UNA CORRIENTE DE GAS OXIGENO DE POCA INTENSIDAD, Y DE QUE EL TAMAÑO DEL CHARCO MOVIL PILOTO PUEDE ENSANCHARSE MEDIANTE LA ACCION DE DIRIGIR UNA CORRIENTE DE OXIGENO DE GRAN INTENSIDAD. EN EL MANTENIMIENTO DEL CHARCO MOVIL PILOTO SE HARA UN CORTE ESTRECHO Y POR PROFUNDO TAN PEQUEÑO QUE NO SE CONVIERTE EN UN DEFECTO SUPERFICIAL INDESEABLE.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2459779A | 1979-03-28 | 1979-03-28 | |
US06/091,162 US4243436A (en) | 1979-11-05 | 1979-11-05 | Instantaneous scarfing by means of a pilot puddle |
US06/121,606 US4287005A (en) | 1979-11-05 | 1980-03-04 | Instantaneous scarfing by means of a pilot puddle |
Publications (2)
Publication Number | Publication Date |
---|---|
ES494708A0 ES494708A0 (es) | 1981-06-16 |
ES8106428A1 true ES8106428A1 (es) | 1981-06-16 |
Family
ID=27362353
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES489930A Granted ES489930A0 (es) | 1979-03-28 | 1980-03-26 | Un procedimiento para escarpar por puntos la superficie de una pieza metalica |
ES494709A Expired ES8106848A1 (es) | 1979-03-28 | 1980-09-02 | Un subconjunto, para uso en combinacion con un aparato de escarpar termoquimico, capaz de producir un charco piloto |
ES494708A Expired ES8106428A1 (es) | 1979-03-28 | 1980-09-02 | Un aparato de escarpar por puntos o zonas |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES489930A Granted ES489930A0 (es) | 1979-03-28 | 1980-03-26 | Un procedimiento para escarpar por puntos la superficie de una pieza metalica |
ES494709A Expired ES8106848A1 (es) | 1979-03-28 | 1980-09-02 | Un subconjunto, para uso en combinacion con un aparato de escarpar termoquimico, capaz de producir un charco piloto |
Country Status (12)
Country | Link |
---|---|
AR (1) | AR222379A1 (es) |
AU (1) | AU533950B2 (es) |
BR (1) | BR8001845A (es) |
CA (1) | CA1142067A (es) |
DE (1) | DE3011648C2 (es) |
ES (3) | ES489930A0 (es) |
FR (1) | FR2452348B1 (es) |
GB (1) | GB2045143B (es) |
IT (1) | IT1127016B (es) |
MX (1) | MX150221A (es) |
NL (1) | NL8001818A (es) |
TR (1) | TR21139A (es) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3231431A (en) * | 1964-06-24 | 1966-01-25 | Union Carbide Corp | Post-mixed fuel gas preheat scarfing |
SE341508B (es) * | 1965-11-22 | 1971-12-27 | Union Carbide Corp | |
FR1536584A (fr) * | 1967-08-29 | 1968-08-16 | Union Carbide Corp | Procédé et appareil pour écroûter ou désurfacer un corps en métal sans poudre de métal auxiliaire |
YU159370A (en) * | 1969-06-25 | 1977-06-30 | Union Carbide Corp | Device for preheating and melting the surface layer of metal blocks |
SE373057C (sv) * | 1973-05-21 | 1977-06-16 | 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 |
US4139757A (en) * | 1977-03-14 | 1979-02-13 | Centro-Maskin Goteborg Ab | Method and device for igniting gas planing |
-
1980
- 1980-03-26 DE DE3011648A patent/DE3011648C2/de not_active Expired
- 1980-03-26 ES ES489930A patent/ES489930A0/es active Granted
- 1980-03-27 BR BR8001845A patent/BR8001845A/pt not_active IP Right Cessation
- 1980-03-27 MX MX181751A patent/MX150221A/es unknown
- 1980-03-27 AR AR280466A patent/AR222379A1/es active
- 1980-03-27 FR FR8006857A patent/FR2452348B1/fr not_active Expired
- 1980-03-27 NL NL8001818A patent/NL8001818A/nl active Search and Examination
- 1980-03-27 AU AU56883/80A patent/AU533950B2/en not_active Expired
- 1980-03-27 IT IT48274/80A patent/IT1127016B/it active
- 1980-03-27 GB GB8010343A patent/GB2045143B/en not_active Expired
- 1980-03-28 TR TR21139A patent/TR21139A/xx unknown
- 1980-03-28 CA CA000348717A patent/CA1142067A/en not_active Expired
- 1980-09-02 ES ES494709A patent/ES8106848A1/es not_active Expired
- 1980-09-02 ES ES494708A patent/ES8106428A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BR8001845A (pt) | 1980-11-18 |
FR2452348B1 (fr) | 1985-07-12 |
AU5688380A (en) | 1980-10-02 |
ES8102873A1 (es) | 1981-02-16 |
GB2045143B (en) | 1982-12-08 |
CA1142067A (en) | 1983-03-01 |
FR2452348A1 (fr) | 1980-10-24 |
IT8048274A0 (it) | 1980-03-27 |
MX150221A (es) | 1984-04-03 |
TR21139A (tr) | 1983-11-22 |
ES489930A0 (es) | 1981-02-16 |
AU533950B2 (en) | 1983-12-22 |
AR222379A1 (es) | 1981-05-15 |
ES494708A0 (es) | 1981-06-16 |
IT1127016B (it) | 1986-05-21 |
ES494709A0 (es) | 1981-09-01 |
GB2045143A (en) | 1980-10-29 |
DE3011648C2 (de) | 1984-11-15 |
ES8106848A1 (es) | 1981-09-01 |
DE3011648A1 (de) | 1980-10-02 |
NL8001818A (nl) | 1980-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20020506 |