FR954575A - - Google Patents
Info
- Publication number
- FR954575A FR954575A FR954575DA FR954575A FR 954575 A FR954575 A FR 954575A FR 954575D A FR954575D A FR 954575DA FR 954575 A FR954575 A FR 954575A
- Authority
- FR
- France
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
- H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
- H01H37/767—Normally open
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR954575A true FR954575A (en:Method) | 1950-01-03 |
Family
ID=1557443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR954575D Expired FR954575A (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR954575A (en:Method) |
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0
- FR FR954575D patent/FR954575A/fr not_active Expired