FR1248880A - Thermostatic switch - Google Patents
Thermostatic switchInfo
- Publication number
- FR1248880A FR1248880A FR818866A FR818866A FR1248880A FR 1248880 A FR1248880 A FR 1248880A FR 818866 A FR818866 A FR 818866A FR 818866 A FR818866 A FR 818866A FR 1248880 A FR1248880 A FR 1248880A
- Authority
- FR
- France
- Prior art keywords
- thermostatic switch
- thermostatic
- switch
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/32—Thermally-sensitive members
- H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
- H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
- H01H37/5418—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting using cantilevered bimetallic snap elements
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Thermally Actuated Switches (AREA)
- Manufacture Of Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US795792A US3021405A (en) | 1959-02-26 | 1959-02-26 | Thermostatic switch |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1248880A true FR1248880A (en) | 1960-12-23 |
Family
ID=25166461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR818866A Expired FR1248880A (en) | 1959-02-26 | 1960-02-18 | Thermostatic switch |
Country Status (3)
Country | Link |
---|---|
US (1) | US3021405A (en) |
FR (1) | FR1248880A (en) |
GB (1) | GB948935A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3171933A (en) * | 1962-08-27 | 1965-03-02 | Essex Wire Corp | Duplex thermal switch with au-shaped bi-metal member each leg of which being individually operable and adjustable |
US3223808A (en) * | 1963-09-25 | 1965-12-14 | Portage Electric Prod Inc | Precalibrated thermostatic switches |
US3386066A (en) * | 1965-10-24 | 1968-05-28 | Texas Instruments Inc | Switch having simplified structural features |
GB1237634A (en) * | 1968-04-03 | 1971-06-30 | Texas Instruments Inc | Thermostatic devices |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1901775A (en) * | 1931-10-19 | 1933-03-14 | Fitzgerald Mfg Co | Thermostatic switch unit |
US2619564A (en) * | 1948-03-12 | 1952-11-25 | Underwood Electric & Mfg Co In | Circuit breaker |
US2916586A (en) * | 1955-06-17 | 1959-12-08 | Cutler Hammer Inc | Thermal switches |
US2820870A (en) * | 1956-07-19 | 1958-01-21 | Metals & Controls Corp | Thermostatic switch |
US2878343A (en) * | 1956-10-08 | 1959-03-17 | Dales George Franklin | Thermostat |
US2937250A (en) * | 1958-07-07 | 1960-05-17 | Gen Motors Corp | Hermetically sealed relay |
-
1959
- 1959-02-26 US US795792A patent/US3021405A/en not_active Expired - Lifetime
-
1960
- 1960-02-18 FR FR818866A patent/FR1248880A/en not_active Expired
- 1960-02-24 GB GB6543/60A patent/GB948935A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3021405A (en) | 1962-02-13 |
GB948935A (en) | 1964-02-05 |
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