JPS4920648A - - Google Patents
Info
- Publication number
- JPS4920648A JPS4920648A JP6061772A JP6061772A JPS4920648A JP S4920648 A JPS4920648 A JP S4920648A JP 6061772 A JP6061772 A JP 6061772A JP 6061772 A JP6061772 A JP 6061772A JP S4920648 A JPS4920648 A JP S4920648A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- 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
- H01H2037/768—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material characterised by the composition of the fusible material
-
- 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
- H01H37/761—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit
Landscapes
- Fuses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6061772A JPS5535810B2 (en:Method) | 1972-06-16 | 1972-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6061772A JPS5535810B2 (en:Method) | 1972-06-16 | 1972-06-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4920648A true JPS4920648A (en:Method) | 1974-02-23 |
| JPS5535810B2 JPS5535810B2 (en:Method) | 1980-09-17 |
Family
ID=13147403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6061772A Expired JPS5535810B2 (en:Method) | 1972-06-16 | 1972-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5535810B2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS509053A (en:Method) * | 1973-05-30 | 1975-01-30 | Matsushita Electric Industrial Co Ltd |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4111887Y1 (en:Method) * | 1964-08-26 | 1966-06-03 |
-
1972
- 1972-06-16 JP JP6061772A patent/JPS5535810B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4111887Y1 (en:Method) * | 1964-08-26 | 1966-06-03 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS509053A (en:Method) * | 1973-05-30 | 1975-01-30 | Matsushita Electric Industrial Co Ltd |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5535810B2 (en:Method) | 1980-09-17 |