GB1017012A - Improvements in plasma heating systems - Google Patents
Improvements in plasma heating systemsInfo
- Publication number
- GB1017012A GB1017012A GB2695/64A GB269564A GB1017012A GB 1017012 A GB1017012 A GB 1017012A GB 2695/64 A GB2695/64 A GB 2695/64A GB 269564 A GB269564 A GB 269564A GB 1017012 A GB1017012 A GB 1017012A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flux concentrator
- jan
- plasma
- current
- heating systems
- 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
- 238000010438 heat treatment Methods 0.000 title abstract 2
- 230000004907 flux Effects 0.000 abstract 3
- 230000006698 induction Effects 0.000 abstract 1
- 238000004804 winding Methods 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
- B23K10/00—Welding or cutting by means of a plasma
-
- 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
- H05H1/30—Plasma torches using applied electromagnetic fields, e.g. high frequency or microwave energy
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Induction Heating (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Plasma Technology (AREA)
Abstract
1,017,012. Discharge apparatus. SOC. DE TRAITEMENTS ELECTROLYTIQUES ET ELECTROTHERMIQUES. Jan. 21, 1964 [Jan. 22, 1963], No. 2695/64. Heading H5H. The temperature of an induction heated plasma is raised by causing a current to flow transversely through the ionized gas. As shown, an R.F. winding 1 surrounds a split conducting cylinder 2 which is doublewalled at the exit to form a flux concentrator. The two halves of the cylinder (and flux concentrator) are energized from a D.C. or A.C mains supply to pass heating current through the plasma. Alternative sections of the flux concentrator and corresponding induced current flow are illustrated in Figs. 2, 3, 4 (not shown). Ionization may be started by discharge between a removable electrode and the fixed electrode 51.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR922221A FR1358425A (en) | 1963-01-22 | 1963-01-22 | High Frequency Plasma Torch Improvement |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1017012A true GB1017012A (en) | 1966-01-12 |
Family
ID=8795244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2695/64A Expired GB1017012A (en) | 1963-01-22 | 1964-01-21 | Improvements in plasma heating systems |
Country Status (8)
Country | Link |
---|---|
US (1) | US3277265A (en) |
BE (1) | BE642839A (en) |
CH (1) | CH423024A (en) |
DE (1) | DE1259481B (en) |
FR (1) | FR1358425A (en) |
GB (1) | GB1017012A (en) |
LU (1) | LU45249A1 (en) |
NL (1) | NL6400441A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011048372A1 (en) | 2009-10-20 | 2011-04-28 | Enda Thomas | Bed with in - built toilet facility |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1260439B (en) * | 1964-02-08 | 1968-02-08 | Siemens Ag | Device for crucible-free zone melting |
GB1061956A (en) * | 1964-11-20 | 1967-03-15 | British Titan Products | Induction heated plasma generator |
GB1091498A (en) * | 1965-06-02 | 1967-11-15 | British Titan Products | Gas heating apparatus |
DE1514322C3 (en) * | 1965-11-12 | 1974-06-06 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Circuit arrangement for igniting and operating a high-frequency induction plasma torch |
GB1139608A (en) * | 1966-10-12 | 1969-01-08 | British Titan Products | Plasma generator |
US3445616A (en) * | 1966-12-06 | 1969-05-20 | Corning Glass Works | Electric flame generator |
FR2245779B1 (en) * | 1973-09-28 | 1978-02-10 | Cit Alcatel | |
DE2538854B2 (en) * | 1975-09-01 | 1979-02-15 | Wacker-Chemitronic Gesellschaft Fuer Elektronik-Grundstoffe Mbh, 8263 Burghausen | Single-turn induction heating coil for crucible-free zone melting |
US4386255A (en) * | 1979-12-17 | 1983-05-31 | Rca Corporation | Susceptor for rotary disc reactor |
US5844192A (en) * | 1996-05-09 | 1998-12-01 | United Technologies Corporation | Thermal spray coating method and apparatus |
US5743961A (en) * | 1996-05-09 | 1998-04-28 | United Technologies Corporation | Thermal spray coating apparatus |
US20050067308A1 (en) * | 2003-09-30 | 2005-03-31 | Thompson Brian J. | Trocar assembly tip protector |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1997741A (en) * | 1933-05-02 | 1935-04-16 | Ajax Electrothermic Corp | Muffle inductor electric furnace |
NL61586C (en) * | 1944-04-26 | |||
US2644881A (en) * | 1948-12-20 | 1953-07-07 | Schorg Carl Christian | Inductively heated electrical contact furnace with preheater |
US3024350A (en) * | 1959-01-07 | 1962-03-06 | Union Carbide Corp | Alternating current arc plasma torches |
FR1276805A (en) * | 1960-10-14 | 1961-11-24 | Traitements Electrolytiques & | Electric induction heater |
US3129351A (en) * | 1961-12-21 | 1964-04-14 | Gen Electric | Multielectrode arc assembly |
FR1338946A (en) * | 1962-08-21 | 1963-10-04 | Soc De Traitements Electrolytiques Et Electrothermiques | High frequency plasma torch |
-
1963
- 1963-01-22 FR FR922221A patent/FR1358425A/en not_active Expired
-
1964
- 1964-01-18 LU LU45249D patent/LU45249A1/xx unknown
- 1964-01-20 US US338933A patent/US3277265A/en not_active Expired - Lifetime
- 1964-01-21 DE DES89158A patent/DE1259481B/en active Pending
- 1964-01-21 GB GB2695/64A patent/GB1017012A/en not_active Expired
- 1964-01-22 CH CH68864A patent/CH423024A/en unknown
- 1964-01-22 NL NL6400441A patent/NL6400441A/xx unknown
- 1964-01-22 BE BE642839A patent/BE642839A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011048372A1 (en) | 2009-10-20 | 2011-04-28 | Enda Thomas | Bed with in - built toilet facility |
Also Published As
Publication number | Publication date |
---|---|
DE1259481B (en) | 1968-01-25 |
US3277265A (en) | 1966-10-04 |
CH423024A (en) | 1966-10-31 |
BE642839A (en) | 1964-05-15 |
NL6400441A (en) | 1964-07-23 |
FR1358425A (en) | 1964-04-17 |
LU45249A1 (en) | 1964-03-18 |
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