JPS4731178A - - Google Patents
Info
- Publication number
- JPS4731178A JPS4731178A JP2798272A JP2798272A JPS4731178A JP S4731178 A JPS4731178 A JP S4731178A JP 2798272 A JP2798272 A JP 2798272A JP 2798272 A JP2798272 A JP 2798272A JP S4731178 A JPS4731178 A JP S4731178A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H61/00—Electrothermal relays
- H01H61/02—Electrothermal relays wherein the thermally-sensitive member is heated indirectly, e.g. resistively, inductively
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12567371A | 1971-03-18 | 1971-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4731178A true JPS4731178A (ja) | 1972-11-10 |
Family
ID=22420872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2798272A Pending JPS4731178A (ja) | 1971-03-18 | 1972-03-21 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3701962A (ja) |
| JP (1) | JPS4731178A (ja) |
| CA (1) | CA970008A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5181922U (ja) * | 1974-12-24 | 1976-06-30 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3931483A (en) * | 1974-01-15 | 1976-01-06 | General Electric Company | Multiple circuit control switch having articulated cascaded operating mechanism |
| US4010337A (en) * | 1974-02-15 | 1977-03-01 | General Electric Company | Toggle device |
| US3902151A (en) * | 1974-03-29 | 1975-08-26 | Honeywell Inc | Switching device for operating a plurality of switches in sequences with ambient temperature compensation |
| US4486733A (en) * | 1982-09-29 | 1984-12-04 | Eaton Corporation | Thermal mechanism with ambient compensating bimetal providing trip force |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1952040A (en) * | 1932-05-31 | 1934-03-20 | Bulldog Electric Prod Co | Circuit breaker |
| US2675435A (en) * | 1950-02-08 | 1954-04-13 | Yale & Towne Mfg Co | Push rod controller |
| US2689290A (en) * | 1951-10-30 | 1954-09-14 | Charles S Mertler | Thermostatic switch |
| US2776797A (en) * | 1954-03-29 | 1957-01-08 | Gen Electric | Downflow forced air heating systems |
| US2813160A (en) * | 1955-02-21 | 1957-11-12 | Northrop Aircraft Inc | Progressive push button switch |
| US2978548A (en) * | 1957-02-26 | 1961-04-04 | Square D Co | Sequential switch operator assemblies |
| US2840664A (en) * | 1957-06-19 | 1958-06-24 | Westinghouse Electric Corp | Ambient-compensated thermal overload relays |
| US2942081A (en) * | 1958-02-13 | 1960-06-21 | Westinghouse Electric Corp | Thermal overload relay |
| US3052788A (en) * | 1961-03-09 | 1962-09-04 | Claude H Peters | Electric heater control |
| US3529105A (en) * | 1967-02-15 | 1970-09-15 | Emerson Electric Co | Snap switch and thermoresponsive actuator |
-
1971
- 1971-03-18 US US125673A patent/US3701962A/en not_active Expired - Lifetime
-
1972
- 1972-03-01 CA CA135,988A patent/CA970008A/en not_active Expired
- 1972-03-21 JP JP2798272A patent/JPS4731178A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5181922U (ja) * | 1974-12-24 | 1976-06-30 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA970008A (en) | 1975-06-24 |
| US3701962A (en) | 1972-10-31 |