FR959598A - - Google Patents
Info
- Publication number
- FR959598A FR959598A FR959598DA FR959598A FR 959598 A FR959598 A FR 959598A FR 959598D A FR959598D A FR 959598DA FR 959598 A FR959598 A FR 959598A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- H01H43/304—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 two bodies expanding or contracting in a different manner, e.g. bimetallic elements
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR649884X | 1948-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR959598A true FR959598A (pt) | 1950-03-31 |
Family
ID=9003604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR959598D Expired FR959598A (pt) | 1948-01-14 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2515407A (pt) |
| BE (1) | BE483030A (pt) |
| DE (1) | DE830971C (pt) |
| FR (1) | FR959598A (pt) |
| GB (1) | GB649884A (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1084232A (fr) * | 1953-06-01 | 1955-01-18 | Perfectionnements aux minuteries pour circuits électriques et notamment pour circuits de signalisation | |
| US3445209A (en) * | 1965-10-20 | 1969-05-20 | Owens Illinois Inc | Method for initiating and controlling crystallization of glass |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2387891A (en) * | 1945-10-30 | Ignition controlling device for | ||
| US1846873A (en) * | 1932-02-23 | Ltttheb johns | ||
| US1704459A (en) * | 1926-06-24 | 1929-03-05 | Alexander Miltenberger | Electric time switch |
| US1763006A (en) * | 1927-09-12 | 1930-06-10 | Bell Telephone Labor Inc | Telephone-exchange equipment |
| US2259758A (en) * | 1940-04-18 | 1941-10-21 | Grafton E Luce | Timing device for electric circuit operation |
| US2269047A (en) * | 1940-09-19 | 1942-01-06 | Hubert E Woodring | Switching mechanism for automobile signals |
-
0
- FR FR959598D patent/FR959598A/fr not_active Expired
- BE BE483030D patent/BE483030A/xx unknown
-
1948
- 1948-10-06 GB GB26028/48A patent/GB649884A/en not_active Expired
- 1948-12-03 DE DEP23405A patent/DE830971C/de not_active Expired
- 1948-12-15 US US65381A patent/US2515407A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB649884A (en) | 1951-02-07 |
| BE483030A (pt) | |
| US2515407A (en) | 1950-07-18 |
| DE830971C (de) | 1952-02-11 |