GB1357044A - Thermally responsive switch and method of making the same - Google Patents
Thermally responsive switch and method of making the sameInfo
- Publication number
- GB1357044A GB1357044A GB725472A GB725472A GB1357044A GB 1357044 A GB1357044 A GB 1357044A GB 725472 A GB725472 A GB 725472A GB 725472 A GB725472 A GB 725472A GB 1357044 A GB1357044 A GB 1357044A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blades
- cover
- thermosetting material
- feb
- slots
- Prior art date
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000463 material Substances 0.000 abstract 3
- 229920001187 thermosetting polymer Polymers 0.000 abstract 3
- 239000003822 epoxy resin Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 229920000647 polyepoxide Polymers 0.000 abstract 1
- 239000003566 sealing material Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/12—Means for adjustment of "on" or "off" operating temperature
Landscapes
- Manufacture Of Switches (AREA)
- Thermally Actuated Switches (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11618571A | 1971-02-17 | 1971-02-17 | |
| US00323616A US3825868A (en) | 1971-02-17 | 1973-01-15 | Thermally responsive switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1357044A true GB1357044A (en) | 1974-06-19 |
Family
ID=26813963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB725472A Expired GB1357044A (en) | 1971-02-17 | 1972-02-16 | Thermally responsive switch and method of making the same |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3825868A (enExample) |
| AU (1) | AU458613B2 (enExample) |
| CA (1) | CA956682A (enExample) |
| FR (1) | FR2125521B1 (enExample) |
| GB (1) | GB1357044A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4395694A (en) * | 1982-06-23 | 1983-07-26 | Portage Electric Products, Inc. | Thermostat construction employing aramide insulation |
| US4486733A (en) * | 1982-09-29 | 1984-12-04 | Eaton Corporation | Thermal mechanism with ambient compensating bimetal providing trip force |
| USD278050S (en) | 1982-10-25 | 1985-03-19 | Leviton Manufacturing Co. Inc. | Thermal detector |
| US10283295B2 (en) * | 2013-04-19 | 2019-05-07 | Littelfuse Japan G.K. | Protection device |
| US20170062167A1 (en) * | 2013-08-26 | 2017-03-02 | Tyco Electronics Japan G.K. | Protective Device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1799651A (en) * | 1928-11-27 | 1931-04-07 | Bell Telephone Labor Inc | Electrical switching apparatus |
| US2563812A (en) * | 1948-08-30 | 1951-08-14 | Jefferson Electric Co | Thermal time lag fuse |
| US2925599A (en) * | 1958-07-29 | 1960-02-16 | Alton R Wells | Probe type thermostat |
| US3033960A (en) * | 1959-05-11 | 1962-05-08 | West Bend Co | Thermostatic switch |
| US3148258A (en) * | 1961-09-26 | 1964-09-08 | Dales George Franklin | Thermostat with bimetal set in plastic |
| GB1060626A (en) * | 1963-06-28 | 1967-03-08 | Vitramon Inc | Improvements in or relating to a temperature responsive switch |
| GB1094735A (en) * | 1966-01-18 | 1967-12-13 | Ass Elect Ind | Improvements in electric thermal switches |
-
1972
- 1972-02-16 FR FR7205217A patent/FR2125521B1/fr not_active Expired
- 1972-02-16 CA CA134,866A patent/CA956682A/en not_active Expired
- 1972-02-16 GB GB725472A patent/GB1357044A/en not_active Expired
- 1972-02-16 AU AU39040/72A patent/AU458613B2/en not_active Expired
-
1973
- 1973-01-15 US US00323616A patent/US3825868A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| AU458613B2 (en) | 1975-02-06 |
| FR2125521B1 (enExample) | 1975-10-24 |
| AU3904072A (en) | 1973-08-23 |
| FR2125521A1 (enExample) | 1972-09-29 |
| CA956682A (en) | 1974-10-22 |
| US3825868A (en) | 1974-07-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |