JPS4912550B1 - - Google Patents
Info
- Publication number
- JPS4912550B1 JPS4912550B1 JP44046744A JP4674469A JPS4912550B1 JP S4912550 B1 JPS4912550 B1 JP S4912550B1 JP 44046744 A JP44046744 A JP 44046744A JP 4674469 A JP4674469 A JP 4674469A JP S4912550 B1 JPS4912550 B1 JP S4912550B1
- 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
- H01H61/04—Electrothermal relays wherein the thermally-sensitive member is only heated directly
Landscapes
- Breakers (AREA)
- Switches With Compound Operations (AREA)
- Thermally Actuated Switches (AREA)
- Fuses (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US73713968A | 1968-06-14 | 1968-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4912550B1 true JPS4912550B1 (ja) | 1974-03-26 |
Family
ID=24962726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44046744A Pending JPS4912550B1 (ja) | 1968-06-14 | 1969-06-12 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3514733A (ja) |
| JP (1) | JPS4912550B1 (ja) |
| DE (1) | DE1929903C3 (ja) |
| FR (1) | FR2010933A1 (ja) |
| GB (1) | GB1260909A (ja) |
| SE (1) | SE373980B (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4054857A (en) * | 1976-08-02 | 1977-10-18 | General Electric Company | Time delay disconnect switch |
| US4109226A (en) * | 1977-03-01 | 1978-08-22 | General Electric Company | Disconnect switch with reset mechanism |
| US4318071A (en) * | 1980-04-04 | 1982-03-02 | Texas Instruments Incorporated | Interface relay for high current equipment |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2354933A (en) * | 1943-02-10 | 1944-08-01 | Edison General Elec Appliance | Control device |
| US2340877A (en) * | 1943-03-12 | 1944-02-08 | Gen Electric | Thermal responsive circuit controller |
| US3176099A (en) * | 1961-02-23 | 1965-03-30 | King Seeley Thermos Co | Hot wire having force multiplying spring contact arm |
-
1968
- 1968-06-14 US US737139A patent/US3514733A/en not_active Expired - Lifetime
-
1969
- 1969-06-04 GB GB28179/69A patent/GB1260909A/en not_active Expired
- 1969-06-12 DE DE1929903A patent/DE1929903C3/de not_active Expired
- 1969-06-12 JP JP44046744A patent/JPS4912550B1/ja active Pending
- 1969-06-13 SE SE6908465A patent/SE373980B/xx unknown
- 1969-06-13 FR FR6919823A patent/FR2010933A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE1929903A1 (de) | 1970-01-15 |
| SE373980B (ja) | 1975-02-17 |
| FR2010933A1 (ja) | 1970-02-20 |
| US3514733A (en) | 1970-05-26 |
| DE1929903C3 (de) | 1980-12-04 |
| DE1929903B2 (de) | 1980-04-03 |
| GB1260909A (en) | 1972-01-19 |