FI770514A - - Google Patents
Info
- Publication number
- FI770514A FI770514A FI770514A FI770514A FI770514A FI 770514 A FI770514 A FI 770514A FI 770514 A FI770514 A FI 770514A FI 770514 A FI770514 A FI 770514A FI 770514 A FI770514 A FI 770514A
- Authority
- FI
- Finland
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
- B23K10/00—Welding or cutting by means of a plasma
- B23K10/02—Plasma welding
-
- 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
- H05H1/3425—Melting or consuming 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
- H05H1/48—Generating plasma using an arc
- H05H1/50—Generating plasma using an arc and using applied magnetic fields, e.g. for focusing or rotating the arc
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
- Arc Welding Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7601721A NL7601721A (nl) | 1976-02-20 | 1976-02-20 | Werkwijze en inrichting voor het plasma-mig lassen. |
Publications (1)
Publication Number | Publication Date |
---|---|
FI770514A true FI770514A (zh) | 1977-08-21 |
Family
ID=19825655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI770514A FI770514A (zh) | 1976-02-20 | 1977-02-17 |
Country Status (14)
Country | Link |
---|---|
US (1) | US4146772A (zh) |
JP (1) | JPS52102854A (zh) |
BE (1) | BE851624A (zh) |
BR (1) | BR7700990A (zh) |
CA (1) | CA1076214A (zh) |
DE (1) | DE2705333A1 (zh) |
ES (1) | ES456058A1 (zh) |
FI (1) | FI770514A (zh) |
FR (1) | FR2341395A1 (zh) |
GB (1) | GB1526154A (zh) |
IT (1) | IT1074813B (zh) |
NL (1) | NL7601721A (zh) |
NO (1) | NO770536L (zh) |
SE (1) | SE7701766L (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2831701C2 (de) * | 1978-07-19 | 1982-06-24 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München | Verfahren und Vorrichtung zum elektrischen Lichtbogenschweißen |
EP0121870A1 (de) * | 1983-04-08 | 1984-10-17 | VEB Kombinat Metallaufbereitung | Verfahren und Vorrichtung zum thermischen Trennen metallischer Werkstoffe |
JPH0658840B2 (ja) * | 1988-04-26 | 1994-08-03 | 新日本製鐵株式会社 | 移行形プラズマトーチ |
FR2897747B1 (fr) * | 2006-02-23 | 2008-09-19 | Commissariat Energie Atomique | Torche a plasma a arc transfere |
US8217305B2 (en) * | 2007-12-05 | 2012-07-10 | Illinois Tool Works Inc. | System and method for improved TIG arc starting |
RU2495735C2 (ru) * | 2011-10-06 | 2013-10-20 | Открытое акционерное общество "Плазмек" | Способ плазменной сварки плавящимся электродом |
DE102012107549A1 (de) | 2011-10-06 | 2013-04-11 | PLASMEQ GmbH | Plasmaschweißverfahren mit einer schmelzbaren Elektrode und Plasmatron zur Durchführung des Verfahrens |
DE102014002213B4 (de) * | 2014-02-21 | 2016-01-14 | MHIW b.v. | Verfahren und Brennerkopf zum Metall-Schutzgas-Schweißen |
CN104801866A (zh) * | 2015-04-24 | 2015-07-29 | 哈尔滨工业大学 | 一种结构简易的等离子和熔化极气体保护焊复合焊接装置 |
CN105555006B (zh) * | 2016-02-16 | 2018-03-13 | 衢州迪升工业设计有限公司 | 利用熔丝引弧的电极 |
RU2643010C2 (ru) * | 2016-07-19 | 2018-01-29 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский политехнический университет" | Способ плазменно-дуговой сварки плавящимся электродом |
RU194071U1 (ru) * | 2019-09-06 | 2019-11-27 | Общество с ограниченной ответственностью "Малое инновационное предприятие "Комплексные аддитивные технологии" | Плазмотрон |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2847555A (en) * | 1955-10-11 | 1958-08-12 | Union Carbide Corp | High pressure arc process and apparatus |
US3246115A (en) * | 1963-06-03 | 1966-04-12 | Giannini Scient Corp | Arc compounded combustion and flame arrangement |
US3575568A (en) * | 1967-06-08 | 1971-04-20 | Rikagaku Kenkyusho | Arc torch |
FR1583775A (zh) * | 1968-03-19 | 1969-12-05 | ||
FR2038063A1 (en) * | 1969-03-19 | 1971-01-08 | Soudure Autogene Francaise | Striking an arc by means of an auxiliary - electrode |
DE2140967C3 (de) * | 1971-08-16 | 1980-04-17 | Messer Griesheim Gmbh, 6000 Frankfurt | Einrichtung zum Plasmaschweißen und -schneiden |
DE2140968A1 (de) * | 1971-08-16 | 1973-03-22 | Messer Griesheim Gmbh | Einrichtung zum plasmaschweissen und -schneiden |
BE792687A (fr) * | 1971-12-15 | 1973-06-13 | Philips Nv | Torche de soudage |
US3832513A (en) * | 1973-04-09 | 1974-08-27 | G Klasson | Starting and stabilizing apparatus for a gas-tungsten arc welding system |
US4016397A (en) * | 1973-10-31 | 1977-04-05 | U.S. Philips Corporation | Method of and apparatus for arc welding |
NL7404120A (nl) * | 1974-03-27 | 1975-09-30 | Philips Nv | Werkwijze en inrichting voor het booglassen. |
NL7404658A (nl) * | 1974-04-05 | 1975-10-07 | Philips Nv | Werkwijze en inrichting voor het plasma-mig lassen. |
NL175500C (nl) * | 1976-03-31 | 1984-11-16 | Philips Nv | Lastoorts voor het lassen in een thermisch geioniseerd gas. |
-
1976
- 1976-02-20 NL NL7601721A patent/NL7601721A/xx not_active Application Discontinuation
-
1977
- 1977-01-19 US US05/760,445 patent/US4146772A/en not_active Expired - Lifetime
- 1977-02-09 DE DE19772705333 patent/DE2705333A1/de not_active Ceased
- 1977-02-14 CA CA271,747A patent/CA1076214A/en not_active Expired
- 1977-02-17 IT IT20412/77A patent/IT1074813B/it active
- 1977-02-17 FI FI770514A patent/FI770514A/fi not_active Application Discontinuation
- 1977-02-17 GB GB6681/77A patent/GB1526154A/en not_active Expired
- 1977-02-17 JP JP1557977A patent/JPS52102854A/ja active Pending
- 1977-02-17 SE SE7701766A patent/SE7701766L/xx unknown
- 1977-02-17 BR BR7700990A patent/BR7700990A/pt unknown
- 1977-02-17 NO NO770536A patent/NO770536L/no unknown
- 1977-02-17 FR FR7704517A patent/FR2341395A1/fr active Granted
- 1977-02-18 ES ES456058A patent/ES456058A1/es not_active Expired
- 1977-02-18 BE BE175098A patent/BE851624A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB1526154A (en) | 1978-09-27 |
BE851624A (fr) | 1977-08-18 |
DE2705333A1 (de) | 1977-08-25 |
US4146772A (en) | 1979-03-27 |
SE7701766L (sv) | 1977-08-21 |
ES456058A1 (es) | 1978-02-16 |
CA1076214A (en) | 1980-04-22 |
FR2341395B1 (zh) | 1983-03-11 |
NL7601721A (nl) | 1977-08-23 |
BR7700990A (pt) | 1977-12-06 |
IT1074813B (it) | 1985-04-20 |
JPS52102854A (en) | 1977-08-29 |
FR2341395A1 (fr) | 1977-09-16 |
NO770536L (no) | 1977-08-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Application withdrawn |
Owner name: N.V. PHILIPS GLOEILAMPENFABRIEKEN |