BE502335A - - Google Patents
Info
- Publication number
- BE502335A BE502335A BE502335DA BE502335A BE 502335 A BE502335 A BE 502335A BE 502335D A BE502335D A BE 502335DA BE 502335 A BE502335 A BE 502335A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B7/00—Heating by electric discharge
- H05B7/02—Details
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Arc Welding Control (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Generation Of Surge Voltage And Current (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA620926T | |||
| US154649A US2962631A (en) | 1950-04-07 | 1950-04-07 | Electronic sequence timer |
| US367248A US2866134A (en) | 1950-04-07 | 1953-07-10 | Electronic sequence timer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE502335A true BE502335A (zh) |
Family
ID=73401259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE502335D BE502335A (zh) | 1950-04-07 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US2962631A (zh) |
| BE (1) | BE502335A (zh) |
| CA (1) | CA620926A (zh) |
| GB (1) | GB685272A (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3277317A (en) * | 1964-01-16 | 1966-10-04 | Square D Co | Control circuit |
| US3832518A (en) * | 1970-07-24 | 1974-08-27 | Weltronic Co | Welding control apparatus |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US873958A (en) * | 1907-03-18 | 1907-12-17 | Siemens Ag | Method of producing homogeneous bodies from tantalum or other highly-refractory metals. |
| US1223589A (en) * | 1914-01-28 | 1917-04-24 | August J Kloneck | Signaling device. |
| US1393018A (en) * | 1916-03-09 | 1921-10-11 | Hewitt Peter Cooper | Relay |
| US1858323A (en) * | 1928-01-20 | 1932-05-17 | Conner Crouse Corp | Apparatus for energizing an audion circuit |
| US1973123A (en) * | 1932-03-19 | 1934-09-11 | Westinghouse Electric & Mfg Co | Power supply system |
| US2014174A (en) * | 1933-12-26 | 1935-09-10 | Francis Oliver Thomas | Light control device |
| US2067520A (en) * | 1935-04-16 | 1937-01-12 | Bell Telephone Labor Inc | Circuit for oscillographs or the like |
| US2121760A (en) * | 1936-08-29 | 1938-06-21 | Westinghouse Electric & Mfg Co | Electric discharge device |
| US2325789A (en) * | 1941-11-22 | 1943-08-03 | Philco Radio & Television Corp | Pilot light circuit for radio receivers and the like |
| US2428126A (en) * | 1944-07-21 | 1947-09-30 | Colonial Radio Corp | Duplex control circuit |
| US2454410A (en) * | 1945-06-20 | 1948-11-23 | Rca Corp | Cathode beam tube and circuit therefor |
| US2465185A (en) * | 1945-11-30 | 1949-03-22 | Rca Corp | Distributor phase corrector circuit |
| US2623146A (en) * | 1950-12-08 | 1952-12-23 | Square D Co | Welder control system |
-
0
- CA CA620926A patent/CA620926A/en not_active Expired
- BE BE502335D patent/BE502335A/xx unknown
-
1950
- 1950-04-07 US US154649A patent/US2962631A/en not_active Expired - Lifetime
-
1951
- 1951-02-22 GB GB4298/51A patent/GB685272A/en not_active Expired
-
1953
- 1953-07-10 US US367248A patent/US2866134A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA620926A (en) | 1961-05-30 |
| US2866134A (en) | 1958-12-23 |
| GB685272A (en) | 1952-12-31 |
| US2962631A (en) | 1960-11-29 |