AT268830B - Verfahren zum Schneidbrennen von Metall - Google Patents
Verfahren zum Schneidbrennen von MetallInfo
- Publication number
- AT268830B AT268830B AT597765A AT597765A AT268830B AT 268830 B AT268830 B AT 268830B AT 597765 A AT597765 A AT 597765A AT 597765 A AT597765 A AT 597765A AT 268830 B AT268830 B AT 268830B
- Authority
- AT
- Austria
- Prior art keywords
- cutting metal
- cutting
- metal
- Prior art date
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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0205—Non-consumable electrodes; C-electrodes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/34—Details, e.g. electrodes, nozzles
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/34—Details, e.g. electrodes, nozzles
- H05H1/3405—Arrangements for stabilising or constricting the arc, e.g. by an additional gas flow
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/34—Details, e.g. electrodes, nozzles
- H05H1/3468—Vortex generators
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/42—Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder, liquid
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/34—Details, e.g. electrodes, nozzles
- H05H1/3421—Transferred arc or pilot arc mode
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/34—Details, e.g. electrodes, nozzles
- H05H1/3442—Cathodes with inserted tip
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mechanical Engineering (AREA)
- Plasma Technology (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US383788A US3366772A (en) | 1964-07-20 | 1964-07-20 | Plasma arc cutting with swirl flow |
Publications (1)
Publication Number | Publication Date |
---|---|
AT268830B true AT268830B (de) | 1969-02-25 |
Family
ID=23514731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT597765A AT268830B (de) | 1964-07-20 | 1965-07-01 | Verfahren zum Schneidbrennen von Metall |
Country Status (5)
Country | Link |
---|---|
US (1) | US3366772A (de) |
AT (1) | AT268830B (de) |
BE (1) | BE667171A (de) |
DE (1) | DE1299203B (de) |
NL (1) | NL6509379A (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3639831A (en) * | 1968-11-12 | 1972-02-01 | Autometrics Co | Method and apparatus for producing a directable current-conducting gas jet for use in a method for inspecting and measuring nonconductive film coatings on conductive substrates |
US4058698A (en) * | 1974-04-02 | 1977-11-15 | David Grigorievich Bykhovsky | Method and apparatus for DC reverse polarity plasma-arc working of electrically conductive materials |
NL7704527A (nl) * | 1977-04-26 | 1978-10-30 | Philips Nv | Werkwijze en lastoorts voor het booglassen. |
US4203022A (en) * | 1977-10-31 | 1980-05-13 | Hypertherm, Incorporated | Method and apparatus for positioning a plasma arc cutting torch |
US4404456A (en) * | 1981-03-26 | 1983-09-13 | Cann Gordon L | Micro-arc welding/brazing of metal to metal and metal to ceramic joints |
US4506136A (en) * | 1982-10-12 | 1985-03-19 | Metco, Inc. | Plasma spray gun having a gas vortex producing nozzle |
US4896016A (en) * | 1989-04-24 | 1990-01-23 | Century Mfg. Co. | Plasma arc metal cutting apparatus with actuation spring |
FR2703557B1 (fr) * | 1993-03-29 | 1995-05-05 | Soudure Autogene Francaise | Torche plasma et procédé de mise en Óoeuvre pour le gougeage de pièces. |
US5726415A (en) * | 1996-04-16 | 1998-03-10 | The Lincoln Electric Company | Gas cooled plasma torch |
US5893985A (en) * | 1997-03-14 | 1999-04-13 | The Lincoln Electric Company | Plasma arc torch |
US6096992A (en) * | 1999-01-29 | 2000-08-01 | The Esab Group, Inc. | Low current water injection nozzle and associated method |
WO2005117507A2 (de) * | 2004-05-28 | 2005-12-08 | Plasmatreat Gmbh | Verfahren zum entfernen mindestens einer anorganischen schicht von einem bauteil |
US7126080B1 (en) | 2005-07-07 | 2006-10-24 | Thermal Dynamics Corporation | Plasma gas distributor with integral metering and flow passageways |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2770708A (en) * | 1954-09-21 | 1956-11-13 | Amalgamated Growth Ind Inc | Electric arc torch |
US2768279A (en) * | 1955-01-18 | 1956-10-23 | William A Mcdonald | Electric arc torch apparatus |
DE1030944B (de) * | 1955-06-06 | 1958-05-29 | Erich Bruenn | Verfahren und Schneidduese zum Lichtbogen-Sauerstoff-Schneiden |
US2806124A (en) * | 1955-07-26 | 1957-09-10 | Union Carbide Corp | Arc torch and process |
US2960594A (en) * | 1958-06-30 | 1960-11-15 | Plasma Flame Corp | Plasma flame generator |
US2922869A (en) * | 1958-07-07 | 1960-01-26 | Plasmadyne Corp | Plasma stream apparatus and methods |
US3082314A (en) * | 1959-04-20 | 1963-03-19 | Shin Meiwa Kogyo Kabushiki Kai | Plasma arc torch |
US3027446A (en) * | 1960-09-15 | 1962-03-27 | Thermal Dynamics Corp | Arc torch |
US3027447A (en) * | 1960-10-17 | 1962-03-27 | Thermal Dynamics Corp | Electric arc torch |
US3304719A (en) * | 1964-07-28 | 1967-02-21 | Giannini Scient Corp | Apparatus and method for heating and accelerating gas |
-
1964
- 1964-07-20 US US383788A patent/US3366772A/en not_active Expired - Lifetime
-
1965
- 1965-06-12 DE DEU11809A patent/DE1299203B/de active Pending
- 1965-07-01 AT AT597765A patent/AT268830B/de active
- 1965-07-20 NL NL6509379A patent/NL6509379A/xx unknown
- 1965-07-20 BE BE667171A patent/BE667171A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE667171A (de) | 1965-11-16 |
NL6509379A (de) | 1966-01-21 |
DE1299203B (de) | 1969-07-10 |
US3366772A (en) | 1968-01-30 |
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