JPS552054B2 - - Google Patents
Info
- Publication number
- JPS552054B2 JPS552054B2 JP9067672A JP9067672A JPS552054B2 JP S552054 B2 JPS552054 B2 JP S552054B2 JP 9067672 A JP9067672 A JP 9067672A JP 9067672 A JP9067672 A JP 9067672A JP S552054 B2 JPS552054 B2 JP S552054B2
- 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.)
- Expired
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)
- Measuring Temperature Or Quantity Of Heat (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9067672A JPS552054B2 (cg-RX-API-DMAC7.html) | 1972-09-08 | 1972-09-08 | |
| US394476A US3906423A (en) | 1972-09-08 | 1973-09-05 | High-temperature temperature fuse device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9067672A JPS552054B2 (cg-RX-API-DMAC7.html) | 1972-09-08 | 1972-09-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4945350A JPS4945350A (cg-RX-API-DMAC7.html) | 1974-04-30 |
| JPS552054B2 true JPS552054B2 (cg-RX-API-DMAC7.html) | 1980-01-18 |
Family
ID=14005129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9067672A Expired JPS552054B2 (cg-RX-API-DMAC7.html) | 1972-09-08 | 1972-09-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS552054B2 (cg-RX-API-DMAC7.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017212511A1 (ja) | 2016-06-09 | 2017-12-14 | パナソニックＩｐマネジメント株式会社 | 積層体、超音波送受波器および超音波流量計 |
| WO2021024846A1 (ja) | 2019-08-02 | 2021-02-11 | パナソニックＩｐマネジメント株式会社 | 超音波送受信器、および超音波流量計 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6238620Y2 (cg-RX-API-DMAC7.html) * | 1984-11-30 | 1987-10-01 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4327873Y1 (cg-RX-API-DMAC7.html) * | 1966-04-01 | 1968-11-18 |
-
1972
- 1972-09-08 JP JP9067672A patent/JPS552054B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017212511A1 (ja) | 2016-06-09 | 2017-12-14 | パナソニックＩｐマネジメント株式会社 | 積層体、超音波送受波器および超音波流量計 |
| WO2021024846A1 (ja) | 2019-08-02 | 2021-02-11 | パナソニックＩｐマネジメント株式会社 | 超音波送受信器、および超音波流量計 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4945350A (cg-RX-API-DMAC7.html) | 1974-04-30 |