BE449735A - - Google Patents
Info
- Publication number
- BE449735A BE449735A BE449735DA BE449735A BE 449735 A BE449735 A BE 449735A BE 449735D A BE449735D A BE 449735DA BE 449735 A BE449735 A BE 449735A
- Authority
- BE
- Belgium
- Prior art keywords
- current
- timing device
- automatic timing
- coil
- resistance welding
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/24—Electric supply or control circuits therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operation after the programme is completed
- H01H43/24—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operation after the programme is completed with timing of actuation of contacts due to a non-rotatable moving part
- H01H43/26—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operation after the programme is completed with timing of actuation of contacts due to a non-rotatable moving part the actuation being produced by a substance flowing due to gravity, e.g. sand, water
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE449735A true BE449735A (ca) |
Family
ID=104983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE449735D BE449735A (ca) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE449735A (ca) |
-
0
- BE BE449735D patent/BE449735A/fr unknown
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