CH578784A5 - - Google Patents
Info
- Publication number
- CH578784A5 CH578784A5 CH1029574A CH1029574A CH578784A5 CH 578784 A5 CH578784 A5 CH 578784A5 CH 1029574 A CH1029574 A CH 1029574A CH 1029574 A CH1029574 A CH 1029574A CH 578784 A5 CH578784 A5 CH 578784A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
- G01R31/3277—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches
- G01R31/3278—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches of relays, solenoids or reed switches
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732346668 DE2346668C3 (de) | 1973-09-17 | Prüfgerät zum Beurteilen des Ausschwingverhaltens von schwingenden Relaiskontakten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH578784A5 true CH578784A5 (fr) | 1976-08-13 |
Family
ID=5892761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1029574A CH578784A5 (fr) | 1973-09-17 | 1974-07-26 |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT338927B (fr) |
| BE (1) | BE820002A (fr) |
| CH (1) | CH578784A5 (fr) |
| DK (1) | DK486274A (fr) |
| FR (1) | FR2244251B1 (fr) |
| GB (1) | GB1447446A (fr) |
| IT (1) | IT1021310B (fr) |
| LU (1) | LU70927A1 (fr) |
| NL (1) | NL7410057A (fr) |
| SE (1) | SE400667B (fr) |
-
1974
- 1974-06-05 AT AT464374A patent/AT338927B/de not_active IP Right Cessation
- 1974-07-25 NL NL7410057A patent/NL7410057A/xx not_active Application Discontinuation
- 1974-07-26 CH CH1029574A patent/CH578784A5/xx not_active IP Right Cessation
- 1974-08-29 GB GB3773874A patent/GB1447446A/en not_active Expired
- 1974-09-11 FR FR7430742A patent/FR2244251B1/fr not_active Expired
- 1974-09-12 IT IT27207/74A patent/IT1021310B/it active
- 1974-09-16 LU LU70927A patent/LU70927A1/xx unknown
- 1974-09-16 DK DK486274A patent/DK486274A/da unknown
- 1974-09-17 SE SE7411703A patent/SE400667B/xx unknown
- 1974-09-17 BE BE148603A patent/BE820002A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU70927A1 (fr) | 1975-02-24 |
| ATA464374A (de) | 1977-01-15 |
| SE7411703L (fr) | 1975-03-18 |
| NL7410057A (nl) | 1975-03-19 |
| FR2244251B1 (fr) | 1979-02-02 |
| SE400667B (sv) | 1978-04-03 |
| DK486274A (fr) | 1975-06-02 |
| IT1021310B (it) | 1978-01-30 |
| FR2244251A1 (fr) | 1975-04-11 |
| DE2346668B2 (de) | 1975-10-30 |
| GB1447446A (en) | 1976-08-25 |
| DE2346668A1 (de) | 1975-07-10 |
| AT338927B (de) | 1977-09-26 |
| BE820002A (fr) | 1975-03-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |