GB1279947A - Improvements relating to non-linear resistance elements - Google Patents
Improvements relating to non-linear resistance elementsInfo
- Publication number
- GB1279947A GB1279947A GB22844/71A GB2284471A GB1279947A GB 1279947 A GB1279947 A GB 1279947A GB 22844/71 A GB22844/71 A GB 22844/71A GB 2284471 A GB2284471 A GB 2284471A GB 1279947 A GB1279947 A GB 1279947A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mol
- oxide
- linear resistance
- layers
- resistance elements
- 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
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 5
- 239000004408 titanium dioxide Substances 0.000 abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910000410 antimony oxide Inorganic materials 0.000 abstract 1
- 229910052788 barium Inorganic materials 0.000 abstract 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 229910000416 bismuth oxide Inorganic materials 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- TYIXMATWDRGMPF-UHFFFAOYSA-N dibismuth;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Bi+3].[Bi+3] TYIXMATWDRGMPF-UHFFFAOYSA-N 0.000 abstract 1
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 229910000679 solder Inorganic materials 0.000 abstract 1
- 229910052712 strontium Inorganic materials 0.000 abstract 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 abstract 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
-
- 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
- H01C7/10—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 voltage responsive, i.e. varistors
- H01C7/105—Varistor cores
- H01C7/108—Metal oxide
- H01C7/115—Titanium dioxide- or titanate type
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Thermistors And Varistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7003118.A NL162232C (nl) | 1970-03-05 | 1970-03-05 | Niet-lineair weerstandselement. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1279947A true GB1279947A (en) | 1972-06-28 |
Family
ID=19809496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22844/71A Expired GB1279947A (en) | 1970-03-05 | 1971-04-19 | Improvements relating to non-linear resistance elements |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3715701A (enExample) |
| JP (1) | JPS52235B1 (enExample) |
| BE (1) | BE763755A (enExample) |
| DE (1) | DE2106498C3 (enExample) |
| FR (1) | FR2084239A5 (enExample) |
| GB (1) | GB1279947A (enExample) |
| NL (1) | NL162232C (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3856567A (en) * | 1972-08-04 | 1974-12-24 | J Pitha | Electrode for porous ceramic and method of making same |
| JPS5311075B2 (enExample) * | 1973-02-09 | 1978-04-19 | ||
| DE2932212C2 (de) * | 1978-08-08 | 1985-02-07 | Tdk Corp., Tokio/Tokyo | Varistor, dessen Herstellverfahren und dessen Verwendung |
| DE8003393U1 (de) * | 1979-02-09 | 1984-04-05 | TDK Electronics Co., Ltd., Tokyo | Nicht-lineares widerstandselement |
| US4430255A (en) | 1980-04-25 | 1984-02-07 | Bell Telephone Laboratories, Incorporated | Non-ohmic device using TiO2 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2885521A (en) * | 1957-02-11 | 1959-05-05 | Horizons Inc | Non-linear electric resistor |
| US3299332A (en) * | 1961-07-10 | 1967-01-17 | Murata Manufacturing Co | Semiconductive capacitor and the method of manufacturing the same |
| GB1209947A (en) * | 1966-12-07 | 1970-10-21 | Matsushita Electric Industrial Co Ltd | Semiconductive elements |
-
1970
- 1970-03-05 NL NL7003118.A patent/NL162232C/xx active
-
1971
- 1971-02-11 DE DE2106498A patent/DE2106498C3/de not_active Expired
- 1971-02-19 US US00116922A patent/US3715701A/en not_active Expired - Lifetime
- 1971-03-02 JP JP46010412A patent/JPS52235B1/ja active Pending
- 1971-03-03 BE BE763755A patent/BE763755A/xx unknown
- 1971-03-05 FR FR7107676A patent/FR2084239A5/fr not_active Expired
- 1971-04-19 GB GB22844/71A patent/GB1279947A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2106498C3 (de) | 1981-09-17 |
| JPS52235B1 (enExample) | 1977-01-06 |
| NL162232B (nl) | 1979-11-15 |
| DE2106498A1 (de) | 1971-09-16 |
| NL162232C (nl) | 1980-04-15 |
| FR2084239A5 (enExample) | 1971-12-17 |
| NL7003118A (enExample) | 1971-09-07 |
| US3715701A (en) | 1973-02-06 |
| BE763755A (fr) | 1971-09-03 |
| DE2106498B2 (de) | 1980-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |