BE362613A - - Google Patents
Info
- Publication number
- BE362613A BE362613A BE362613DA BE362613A BE 362613 A BE362613 A BE 362613A BE 362613D A BE362613D A BE 362613DA BE 362613 A BE362613 A BE 362613A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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 operations after the programme is completed
- H01H43/30—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action
- H01H43/301—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action based on the expansion or contraction of a material
- H01H43/302—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action based on the expansion or contraction of a material of solid bodies
- H01H43/303—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action based on the expansion or contraction of a material of solid bodies of one single solid body, e.g. hot wire
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1769126X | 1927-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE362613A true BE362613A (zh) |
Family
ID=7742495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE362613D BE362613A (zh) | 1927-03-22 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1769126A (zh) |
| BE (1) | BE362613A (zh) |
| CH (1) | CH142859A (zh) |
| FR (1) | FR672389A (zh) |
| NL (1) | NL25291C (zh) |
-
0
- BE BE362613D patent/BE362613A/xx unknown
- NL NL25291D patent/NL25291C/xx active
-
1929
- 1929-03-08 CH CH142859D patent/CH142859A/de unknown
- 1929-03-20 US US348390A patent/US1769126A/en not_active Expired - Lifetime
- 1929-03-30 FR FR672389D patent/FR672389A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR672389A (fr) | 1929-12-27 |
| CH142859A (de) | 1930-10-15 |
| NL25291C (zh) | |
| US1769126A (en) | 1930-07-01 |