BE486218A - - Google Patents
Info
- Publication number
- BE486218A BE486218A BE486218DA BE486218A BE 486218 A BE486218 A BE 486218A BE 486218D A BE486218D A BE 486218DA BE 486218 A BE486218 A BE 486218A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/10—Compensation for variation of ambient temperature or pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/60—Means for producing snap action
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18856—Oscillating to oscillating
- Y10T74/18864—Snap action
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB32538/47A GB647653A (en) | 1947-12-10 | 1947-12-10 | Improvements in snap-action thermal switches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE486218A true BE486218A (it) |
Family
ID=10340132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE486218D BE486218A (it) | 1947-12-10 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2574869A (it) |
| BE (1) | BE486218A (it) |
| FR (2) | FR976357A (it) |
| GB (1) | GB647653A (it) |
| NL (1) | NL143732B (it) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2649520A (en) * | 1951-05-24 | 1953-08-18 | Jack & Heintz Prec Ind Inc | Electrical switch |
| US2664481A (en) * | 1951-11-14 | 1953-12-29 | Harry A Pearl | Thermal relay and constant gap spacer |
| DE959837C (de) * | 1952-06-12 | 1957-03-14 | Ellenberger & Poensgen | Anwendung eines Bimetallschalters als Zeitrelais |
| US2697152A (en) * | 1952-07-21 | 1954-12-14 | Vernard Soper | Thermal interrupter |
| NL186856B (nl) * | 1953-04-22 | Ucb Sa | Werkwijze voor het katalytisch hydrogenolyseren van maleinezuuranhydride. | |
| GB794525A (en) * | 1955-09-01 | 1958-05-07 | Telephone Mfg Co Ltd | Improvements in and relating to electric contact assemblies |
| US2845274A (en) * | 1955-09-01 | 1958-07-29 | Hardinge Brothers Inc | Feed chucks |
| US2866648A (en) * | 1955-10-25 | 1958-12-30 | Hardinge Brothers Inc | Springs for feed chucks |
| US2859306A (en) * | 1957-01-10 | 1958-11-04 | Curtiss Wright Corp | Thermal time delay relay |
| US2990566A (en) * | 1958-07-10 | 1961-07-04 | New Castle Products Inc | Trolley cushioning and holding means for suspended closures |
| US3016433A (en) * | 1960-01-22 | 1962-01-09 | Burroughs Corp | Snap action device |
| US3067301A (en) * | 1960-02-26 | 1962-12-04 | Yamamoto Mititaka | Tumbler switches |
| US3052780A (en) * | 1960-10-28 | 1962-09-04 | Tung Sol Electric Inc | Snap action device |
| US3174017A (en) * | 1961-08-02 | 1965-03-16 | American Thermostat Corp | Adjustable thermostat with overriding control |
| US3256406A (en) * | 1963-04-25 | 1966-06-14 | Ideal Corp | Single-curved vane-type thermally actuated switch |
| US3289158A (en) * | 1963-05-10 | 1966-11-29 | Clarence S Olson | Turn signal warning device |
| US3533039A (en) * | 1969-04-14 | 1970-10-06 | Hold Heet Products Corp | Thermostatic switch and safety circuit therefor |
| US3600537A (en) * | 1969-04-15 | 1971-08-17 | Mechanical Enterprises Inc | Switch |
| US3568120A (en) * | 1969-09-15 | 1971-03-02 | Robertshaw Controls Co | Heatmotor operator |
| US3624579A (en) * | 1970-09-23 | 1971-11-30 | Honeywell Inc | Anticipating thermostat |
| US3976966A (en) * | 1974-08-06 | 1976-08-24 | Robertshaw Controls Company | Electric sequencer and electric heating system |
| US3962664A (en) * | 1975-08-25 | 1976-06-08 | Texas Instruments Incorporated | Current protector |
| US4346272A (en) * | 1980-04-18 | 1982-08-24 | General Electric Company | Control device and method of operating |
| US7324876B2 (en) | 2001-07-10 | 2008-01-29 | Yingco Electronic Inc. | System for remotely controlling energy distribution at local sites |
| US7265652B2 (en) * | 2001-07-10 | 2007-09-04 | Yingco Electronic Inc. | Controllable electronic switch |
| DE102007005135A1 (de) * | 2007-02-01 | 2008-08-07 | Siemens Ag | Elektromechanisches Schaltgerät zum Schutz von elektrischen Leitungen bzw. Verbrauchern und Verwendung einer thermischen Ankopplung in einem elektromechanischen Schaltgerät |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1581124A (en) * | 1924-08-22 | 1926-04-20 | Herbert S Humphrey | Thermostat |
| US1900647A (en) * | 1931-08-17 | 1933-03-07 | Ernest A Hoopes | Electric switch |
| US2054558A (en) * | 1934-05-11 | 1936-09-15 | Emerson Electric Mfg Co | Thermostat |
| US2208432A (en) * | 1935-12-10 | 1940-07-16 | Seaboard Commercial Corp | Electric flatiron |
| US2399123A (en) * | 1943-09-15 | 1946-04-23 | Dominion Electrical Mfg Inc | Quick-action mechanism |
-
0
- FR FR276357D patent/FR276357A/fr active Active
- BE BE486218D patent/BE486218A/xx unknown
- NL NL646405186A patent/NL143732B/xx unknown
-
1947
- 1947-12-10 GB GB32538/47A patent/GB647653A/en not_active Expired
-
1948
- 1948-12-09 FR FR976357D patent/FR976357A/fr not_active Expired
- 1948-12-09 US US64305A patent/US2574869A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR276357A (it) | |
| US2574869A (en) | 1951-11-13 |
| GB647653A (en) | 1950-12-20 |
| FR976357A (fr) | 1951-03-16 |
| NL143732B (nl) |