GB1361740A - Electrical relay - Google Patents
Electrical relayInfo
- Publication number
- GB1361740A GB1361740A GB4514972A GB4514972A GB1361740A GB 1361740 A GB1361740 A GB 1361740A GB 4514972 A GB4514972 A GB 4514972A GB 4514972 A GB4514972 A GB 4514972A GB 1361740 A GB1361740 A GB 1361740A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layer
- relay
- resistor
- support
- electrical
- 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
- 239000000463 material Substances 0.000 abstract 2
- 230000007704 transition Effects 0.000 abstract 2
- FRWYFWZENXDZMU-UHFFFAOYSA-N 2-iodoquinoline Chemical compound C1=CC=CC2=NC(I)=CC=C21 FRWYFWZENXDZMU-UHFFFAOYSA-N 0.000 abstract 1
- 229910018487 Ni—Cr Inorganic materials 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- LTPBRCUWZOMYOC-UHFFFAOYSA-N beryllium oxide Inorganic materials O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 239000002019 doping agent Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 229910001120 nichrome Inorganic materials 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- 229910052594 sapphire Inorganic materials 0.000 abstract 1
- 239000010980 sapphire Substances 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 229910000679 solder Inorganic materials 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
- H03K17/79—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar semiconductor switches with more than two PN-junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/04—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient
- H01C7/041—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient formed as one or more layers or coatings
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermistors And Varistors (AREA)
- Conductive Materials (AREA)
- Thermally Actuated Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA124190A CA938735A (en) | 1971-10-01 | 1971-10-01 | Electrical relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1361740A true GB1361740A (en) | 1974-07-30 |
Family
ID=4091049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4514972A Expired GB1361740A (en) | 1971-10-01 | 1972-09-29 | Electrical relay |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3843949A (enExample) |
| JP (1) | JPS5229828B2 (enExample) |
| AU (1) | AU456375B2 (enExample) |
| CA (1) | CA938735A (enExample) |
| DE (1) | DE2247882C3 (enExample) |
| FR (1) | FR2152332A5 (enExample) |
| GB (1) | GB1361740A (enExample) |
| NL (1) | NL7213197A (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0096834A3 (de) * | 1982-06-11 | 1985-10-30 | Wickmann-Werke GmbH | Schutzschaltung, insbesondere für elektrische Geräte |
| US4510482A (en) * | 1982-12-15 | 1985-04-09 | Tektronix, Inc. | Protective circuit for electronic test probes |
| US8455852B2 (en) | 2009-01-26 | 2013-06-04 | Hewlett-Packard Development Company, L.P. | Controlled placement of dopants in memristor active regions |
| WO2010085227A1 (en) | 2009-01-26 | 2010-07-29 | Hewlett-Packard Company, L.P. | Semiconductor memristor devices |
| US8710483B2 (en) | 2009-07-10 | 2014-04-29 | Hewlett-Packard Development Company, L.P. | Memristive junction with intrinsic rectifier |
| US20200024150A1 (en) * | 2017-03-30 | 2020-01-23 | Panasonic Intellectual Property Management Co., Ltd. | Time-dependent element, physical property temporal change prediction device, and electric circuit breaker |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3149298A (en) * | 1960-12-09 | 1964-09-15 | Bell Telephone Labor Inc | Neel effect switching device |
| FR1551999A (enExample) * | 1967-10-20 | 1969-01-03 | ||
| US3543104A (en) * | 1968-02-14 | 1970-11-24 | Hitachi Ltd | Solid-state switching device including metal-semiconductor phase transition element and method for controlling same |
| US3621446A (en) * | 1969-02-17 | 1971-11-16 | Bell Telephone Labor Inc | Thermal relay |
| US3614480A (en) * | 1969-10-13 | 1971-10-19 | Bell Telephone Labor Inc | Temperature-stabilized electronic devices |
-
1971
- 1971-10-01 CA CA124190A patent/CA938735A/en not_active Expired
-
1972
- 1972-09-29 GB GB4514972A patent/GB1361740A/en not_active Expired
- 1972-09-29 DE DE722247882A patent/DE2247882C3/de not_active Expired
- 1972-09-29 FR FR7234656A patent/FR2152332A5/fr not_active Expired
- 1972-09-29 US US00293323A patent/US3843949A/en not_active Expired - Lifetime
- 1972-09-29 NL NL7213197A patent/NL7213197A/xx unknown
- 1972-10-02 JP JP47098878A patent/JPS5229828B2/ja not_active Expired
- 1972-10-03 AU AU47334/72A patent/AU456375B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5229828B2 (enExample) | 1977-08-04 |
| DE2247882B2 (de) | 1978-06-29 |
| DE2247882C3 (de) | 1979-03-08 |
| CA938735A (en) | 1973-12-18 |
| US3843949A (en) | 1974-10-22 |
| NL7213197A (enExample) | 1973-04-03 |
| JPS5012576A (enExample) | 1975-02-08 |
| AU456375B2 (en) | 1974-12-19 |
| DE2247882A1 (de) | 1973-04-05 |
| FR2152332A5 (enExample) | 1973-04-20 |
| AU4733472A (en) | 1974-04-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE351518B (enExample) | ||
| GB1226789A (enExample) | ||
| GB1454816A (en) | Resistance thermometer sensors | |
| US3414704A (en) | Self-regulating heating device | |
| GB1361740A (en) | Electrical relay | |
| US3600650A (en) | Protected semiconductor device having sensor thermally coupled to electrode | |
| GB1030540A (en) | Improvements in and relating to semi-conductor diodes | |
| GB1298475A (en) | Improvements in or relating to electrical components | |
| US3936790A (en) | Temperature sensitive resistor having a critical transition temperature of about 140°C | |
| GB1116659A (en) | Electric component with built-in thermal regulation | |
| GB1469008A (en) | Electrical relay devices | |
| GB1214659A (en) | A current limiting device | |
| US3479216A (en) | Cermet resistance element | |
| US3038049A (en) | Relay | |
| GB1516033A (en) | Integrated switching circuit and logic circuits using this circuit | |
| US2389915A (en) | Resistor device | |
| US3108167A (en) | Thermal timer switch | |
| GB1234858A (en) | Terminal construction for electrical circuit element | |
| US3562584A (en) | Arc-suppressing switching device | |
| GB921783A (en) | Improvements in cryogenic electronic devices | |
| US3061807A (en) | Contact isolated potentiometer | |
| GB1143208A (en) | Electronic component | |
| GB1174515A (en) | Non-Dispersive Infrared Analyzer and Source Therefor. | |
| JPS5595857A (en) | Moisture detection element | |
| GB1266706A (enExample) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
| PCNP | Patent ceased through non-payment of renewal fee |