LU33028A1 - - Google Patents
Info
- Publication number
- LU33028A1 LU33028A1 LU33028DA LU33028A1 LU 33028 A1 LU33028 A1 LU 33028A1 LU 33028D A LU33028D A LU 33028DA LU 33028 A1 LU33028 A1 LU 33028A1
- Authority
- LU
- Luxembourg
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
- B23K9/00—Arc welding or cutting
- B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
- B23K9/073—Stabilising the arc
- B23K9/0738—Stabilising of the arc by automatic re-ignition means
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
- B23K9/067—Starting the arc
- B23K9/0672—Starting the arc without direct contact between electrodes
- B23K9/0673—Ionisation of the arc gap by means of a tension with a step front (pulses or high frequency tensions)
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
- B23K9/073—Stabilising the arc
- B23K9/0732—Stabilising of the arc current
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Spark Plugs (AREA)
- Generation Of Surge Voltage And Current (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1088586T | 1953-07-30 | ||
| FR66238T | 1954-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU33028A1 true LU33028A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1956-01-28 |
Family
ID=61187909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU33028D LU33028A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1953-07-30 | 1954-07-28 |
Country Status (8)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL241039A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1958-07-12 | |||
| DE1105079B (de) | 1959-03-25 | 1961-04-20 | Union Carbide Corp | Wechselstromlichtbogen-Schutzgasschweissgeraet mit Gleichstrom-Hilfslichtbogen und Zuend- und Stabilisiereinrichtung durch Kondensatorentladung |
| US2929953A (en) * | 1959-09-29 | 1960-03-22 | Spex Ind Inc | Spectroscopic arc chamber |
| US3046436A (en) * | 1960-09-06 | 1962-07-24 | Republic Aviat Corp | Electrical switch |
| US3274437A (en) * | 1963-11-20 | 1966-09-20 | Thompson Ramo Wooldridge Inc | High intensity radiant energy source |
| SE338693B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1965-02-10 | 1971-09-13 | Rotax Ltd | |
| US3876855A (en) * | 1972-02-18 | 1975-04-08 | Matsushita Electric Ind Co Ltd | Tungsten inert gas arc striking device |
| US3932728A (en) * | 1974-09-05 | 1976-01-13 | Babcock & Wilcox, Limited | Electric arc fusion welding apparatus |
| DE2709007C2 (de) * | 1977-03-02 | 1983-06-16 | Messer Griesheim Gmbh, 6000 Frankfurt | Einrichtung zum Schutzgaslichtbogenschweißen |
| EP1941207B1 (fr) * | 2005-10-28 | 2011-07-06 | Sefmat | Bruleur/generateur d'air chaud a allumage interne |
| US8063339B2 (en) * | 2006-04-28 | 2011-11-22 | Illinois Tool Works Inc. | Welding system toroidal spark gap method and system |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2440154A (en) * | 1948-04-20 | Spark gap | ||
| DE249711C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | ||||
| US655176A (en) * | 1899-10-20 | 1900-08-07 | Johann Friedrich Ackerman | Electric-arc lamp. |
| GB582932A (en) * | 1941-02-17 | 1946-12-03 | Frank Llewellyn Jones | Improvements relating to spark gaps |
| US2363332A (en) * | 1942-12-03 | 1944-11-21 | Westinghouse Electric & Mfg Co | Arc-stabilizing circuits |
| US2399331A (en) * | 1943-05-25 | 1946-04-30 | Westinghouse Electric Corp | Arc welding system |
| DE850012C (de) * | 1944-05-11 | 1952-09-22 | Erwin Dr-Ing Marx | Hochfrequenzfunkenstrecke |
| GB622921A (en) * | 1944-10-26 | 1949-05-10 | Joseph Marie Antoine Buffet | Improvements in or relating to electric alternating current arc welding |
| US2478119A (en) * | 1945-04-20 | 1949-08-02 | Gen Motors Corp | Gaseous discharge tube |
| US2470668A (en) * | 1946-05-07 | 1949-05-17 | Westinghouse Electric Corp | Welding system |
| US2495183A (en) * | 1948-11-03 | 1950-01-17 | Westinghouse Electric Corp | Arc welding apparatus |
| US2674708A (en) * | 1951-10-29 | 1954-04-06 | Honeywell Regulator Co | Damping arrangement for electric motor follow-up systems |
-
1953
- 1953-07-30 FR FR1088586D patent/FR1088586A/fr not_active Expired
- 1953-08-25 NL NL180870A patent/NL94451C/nl active
-
1954
- 1954-06-10 FR FR66238D patent/FR66238E/fr not_active Expired
- 1954-07-22 BE BE530575D patent/BE530575A/xx unknown
- 1954-07-22 CH CH324473D patent/CH324473A/fr unknown
- 1954-07-27 GB GB21929/54A patent/GB759318A/en not_active Expired
- 1954-07-27 DE DEA20832A patent/DE1005662B/de active Pending
- 1954-07-28 US US446204A patent/US2889480A/en not_active Expired - Lifetime
- 1954-07-28 LU LU33028D patent/LU33028A1/xx unknown
-
1955
- 1955-06-07 GB GB16353/55A patent/GB786795A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR66238E (fr) | 1956-06-05 |
| CH324473A (fr) | 1957-09-30 |
| NL94451C (nl) | 1960-06-15 |
| BE530575A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1954-08-14 |
| DE1005662B (de) | 1957-04-04 |
| GB786795A (en) | 1957-11-27 |
| GB759318A (en) | 1956-10-17 |
| NL180870B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1960-01-15 |
| FR1088586A (fr) | 1955-03-08 |
| US2889480A (en) | 1959-06-02 |