GB705918A - Improvements in and relating to thermally-operated electric switches - Google Patents
Improvements in and relating to thermally-operated electric switchesInfo
- Publication number
- GB705918A GB705918A GB92751A GB92751A GB705918A GB 705918 A GB705918 A GB 705918A GB 92751 A GB92751 A GB 92751A GB 92751 A GB92751 A GB 92751A GB 705918 A GB705918 A GB 705918A
- Authority
- GB
- United Kingdom
- Prior art keywords
- contact
- contacts
- spring
- bimetal strip
- wire
- 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
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Thermally Actuated Switches (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL76773D NL76773C (sv) | 1951-01-12 | ||
GB92751A GB705918A (en) | 1951-01-12 | 1951-01-12 | Improvements in and relating to thermally-operated electric switches |
DEM13849A DE1017686B (de) | 1951-01-12 | 1952-04-25 | Thermisch betaetigter elektrischer Schalter |
US284698A US2716173A (en) | 1951-01-12 | 1952-04-28 | Electric switches |
FR1061885D FR1061885A (fr) | 1951-01-12 | 1952-04-29 | Perfectionnements aux contacteurs électriques |
CH304368D CH304368A (fr) | 1951-01-12 | 1952-05-12 | Contacteur électrique. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB92751A GB705918A (en) | 1951-01-12 | 1951-01-12 | Improvements in and relating to thermally-operated electric switches |
Publications (1)
Publication Number | Publication Date |
---|---|
GB705918A true GB705918A (en) | 1954-03-24 |
Family
ID=9712965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB92751A Expired GB705918A (en) | 1951-01-12 | 1951-01-12 | Improvements in and relating to thermally-operated electric switches |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH304368A (sv) |
DE (1) | DE1017686B (sv) |
FR (1) | FR1061885A (sv) |
GB (1) | GB705918A (sv) |
NL (1) | NL76773C (sv) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR771685A (fr) * | 1933-07-13 | 1934-10-13 | Alsthom Cgee | Nouvelle commande thermostatique pour interrupteurs électriques |
US2338474A (en) * | 1940-12-04 | 1944-01-04 | Metals & Controls Corp | Thermostat |
US2525044A (en) * | 1947-02-11 | 1950-10-10 | Mallory & Co Inc P R | Snap action switch |
-
0
- NL NL76773D patent/NL76773C/xx active
-
1951
- 1951-01-12 GB GB92751A patent/GB705918A/en not_active Expired
-
1952
- 1952-04-25 DE DEM13849A patent/DE1017686B/de active Pending
- 1952-04-29 FR FR1061885D patent/FR1061885A/fr not_active Expired
- 1952-05-12 CH CH304368D patent/CH304368A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
FR1061885A (fr) | 1954-04-15 |
CH304368A (fr) | 1955-01-15 |
DE1017686B (de) | 1957-10-17 |
NL76773C (sv) |
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