JPS5544257Y2 - - Google Patents
Info
- Publication number
- JPS5544257Y2 JPS5544257Y2 JP1975144983U JP14498375U JPS5544257Y2 JP S5544257 Y2 JPS5544257 Y2 JP S5544257Y2 JP 1975144983 U JP1975144983 U JP 1975144983U JP 14498375 U JP14498375 U JP 14498375U JP S5544257 Y2 JPS5544257 Y2 JP S5544257Y2
- 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
- H01H37/02—Details
- H01H37/32—Thermally-sensitive members
- H01H37/58—Thermally-sensitive members actuated due to thermally controlled change of magnetic permeability
- H01H37/585—Thermally-sensitive members actuated due to thermally controlled change of magnetic permeability the switch being of the reed switch type
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Electromagnets (AREA)
- Thermally Actuated Switches (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975144983U JPS5544257Y2 (US06521211-20030218-C00004.png) | 1975-10-23 | 1975-10-23 | |
| GB5433/76A GB1527531A (en) | 1975-10-23 | 1976-02-11 | Temperature responsive magnetic switch |
| US05/659,937 US4023128A (en) | 1975-10-23 | 1976-02-20 | Temperature responsive reed switch |
| DE2608114A DE2608114C3 (de) | 1975-10-23 | 1976-02-27 | Temperaturabhängiger Zungenschalter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975144983U JPS5544257Y2 (US06521211-20030218-C00004.png) | 1975-10-23 | 1975-10-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5257274U JPS5257274U (US06521211-20030218-C00004.png) | 1977-04-25 |
| JPS5544257Y2 true JPS5544257Y2 (US06521211-20030218-C00004.png) | 1980-10-17 |
Family
ID=15374742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975144983U Expired JPS5544257Y2 (US06521211-20030218-C00004.png) | 1975-10-23 | 1975-10-23 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4023128A (US06521211-20030218-C00004.png) |
| JP (1) | JPS5544257Y2 (US06521211-20030218-C00004.png) |
| DE (1) | DE2608114C3 (US06521211-20030218-C00004.png) |
| GB (1) | GB1527531A (US06521211-20030218-C00004.png) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5941256B2 (ja) * | 1979-05-14 | 1984-10-05 | 東北金属工業株式会社 | 帯域動作型サ−マルリ−ドスイッチ |
| JPS5782949A (en) * | 1980-11-12 | 1982-05-24 | Hitachi Ltd | Electromagnetic focusing type cathode ray tube |
| US4582675A (en) * | 1982-09-30 | 1986-04-15 | The United States Of America As Represented By The United States Department Of Energy | Magnetic switch for reactor control rod |
| US4516101A (en) * | 1983-05-02 | 1985-05-07 | Tohoku Metal Industries, Ltd. | Air-flow-rate sensors |
| US4509029A (en) * | 1984-03-09 | 1985-04-02 | Midwest Components, Inc. | Thermally actuated switch |
| GB2431517B (en) * | 2005-10-19 | 2008-08-27 | Kidde Ip Holdings Ltd | Temperature switch |
| RU182447U1 (ru) * | 2017-12-27 | 2018-08-17 | федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский национальный исследовательский университет информационных технологий, механики и оптики" (Университет ИТМО) | Термочувствительный датчик |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3750064A (en) * | 1970-12-25 | 1973-07-31 | Tohoku Metal Ind Ltd | Temperature-operated switch |
| JPS4944208U (US06521211-20030218-C00004.png) * | 1972-07-19 | 1974-04-18 | ||
| JPS504694U (US06521211-20030218-C00004.png) * | 1973-05-14 | 1975-01-18 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE566587A (US06521211-20030218-C00004.png) * | 1957-04-09 | |||
| JPS4729566U (US06521211-20030218-C00004.png) * | 1971-05-04 | 1972-12-04 | ||
| JPS4839459U (US06521211-20030218-C00004.png) * | 1971-09-11 | 1973-05-17 | ||
| US3812441A (en) * | 1971-12-03 | 1974-05-21 | Nippon Automation Kk | Reed switch mechanism making use of heat-sensitive ferrite |
| US3895328A (en) * | 1972-11-30 | 1975-07-15 | Tohoku Metal Ind Ltd | Thermo-magnetically operated switches |
| JPS5533582B2 (US06521211-20030218-C00004.png) * | 1973-09-27 | 1980-09-01 |
-
1975
- 1975-10-23 JP JP1975144983U patent/JPS5544257Y2/ja not_active Expired
-
1976
- 1976-02-11 GB GB5433/76A patent/GB1527531A/en not_active Expired
- 1976-02-20 US US05/659,937 patent/US4023128A/en not_active Expired - Lifetime
- 1976-02-27 DE DE2608114A patent/DE2608114C3/de not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3750064A (en) * | 1970-12-25 | 1973-07-31 | Tohoku Metal Ind Ltd | Temperature-operated switch |
| JPS4944208U (US06521211-20030218-C00004.png) * | 1972-07-19 | 1974-04-18 | ||
| JPS504694U (US06521211-20030218-C00004.png) * | 1973-05-14 | 1975-01-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2608114A1 (de) | 1977-04-28 |
| DE2608114B2 (de) | 1980-02-28 |
| JPS5257274U (US06521211-20030218-C00004.png) | 1977-04-25 |
| DE2608114C3 (de) | 1980-10-16 |
| GB1527531A (en) | 1978-10-04 |
| US4023128A (en) | 1977-05-10 |
