GB1387674A - Electrical resistors - Google Patents
Electrical resistorsInfo
- Publication number
- GB1387674A GB1387674A GB3971072A GB3971072A GB1387674A GB 1387674 A GB1387674 A GB 1387674A GB 3971072 A GB3971072 A GB 3971072A GB 3971072 A GB3971072 A GB 3971072A GB 1387674 A GB1387674 A GB 1387674A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oxide
- paste
- electrodes
- lithium
- silver
- 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
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 3
- 238000009792 diffusion process Methods 0.000 abstract 3
- 229910052709 silver Inorganic materials 0.000 abstract 3
- 239000004332 silver Substances 0.000 abstract 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 2
- 229910052797 bismuth Inorganic materials 0.000 abstract 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 abstract 2
- 229910017052 cobalt Inorganic materials 0.000 abstract 2
- 239000010941 cobalt Substances 0.000 abstract 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 2
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 abstract 2
- 229910001947 lithium oxide Inorganic materials 0.000 abstract 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- 229910052718 tin Inorganic materials 0.000 abstract 2
- 239000011135 tin Substances 0.000 abstract 2
- 239000011787 zinc oxide Substances 0.000 abstract 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052770 Uranium Inorganic materials 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 230000032683 aging Effects 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 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
- 229910052796 boron Inorganic materials 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 230000001419 dependent effect Effects 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 238000010304 firing Methods 0.000 abstract 1
- 238000010285 flame spraying Methods 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- 229910001416 lithium ion Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000003801 milling Methods 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 abstract 1
- 229910001950 potassium oxide Inorganic materials 0.000 abstract 1
- 238000010298 pulverizing process Methods 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910001415 sodium ion Inorganic materials 0.000 abstract 1
- 229910000679 solder Inorganic materials 0.000 abstract 1
- 239000002904 solvent Substances 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
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
Classifications
-
- 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
- H01C7/112—ZnO type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49082—Resistor making
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermistors And Varistors (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46066188A JPS5126999B2 (enrdf_load_stackoverflow) | 1971-08-27 | 1971-08-27 | |
| JP46066187A JPS5128439B2 (enrdf_load_stackoverflow) | 1971-08-27 | 1971-08-27 | |
| JP46066186A JPS5123035B2 (enrdf_load_stackoverflow) | 1971-08-27 | 1971-08-27 | |
| JP46066185A JPS5225950B2 (enrdf_load_stackoverflow) | 1971-08-27 | 1971-08-27 | |
| JP46072797A JPS5146267B2 (enrdf_load_stackoverflow) | 1971-09-17 | 1971-09-17 | |
| JP46072798A JPS5127000B2 (enrdf_load_stackoverflow) | 1971-09-17 | 1971-09-17 | |
| JP46074351A JPS5221200B2 (enrdf_load_stackoverflow) | 1971-09-22 | 1971-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1387674A true GB1387674A (en) | 1975-03-19 |
Family
ID=27565096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3971072A Expired GB1387674A (en) | 1971-08-27 | 1972-08-25 | Electrical resistors |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3760318A (enrdf_load_stackoverflow) |
| CA (1) | CA970476A (enrdf_load_stackoverflow) |
| FR (1) | FR2150879B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1387674A (enrdf_load_stackoverflow) |
| HK (1) | HK6977A (enrdf_load_stackoverflow) |
| IT (1) | IT962223B (enrdf_load_stackoverflow) |
| NL (1) | NL174887C (enrdf_load_stackoverflow) |
| SE (1) | SE382135B (enrdf_load_stackoverflow) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2342172C3 (de) * | 1972-09-20 | 1979-09-27 | Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka (Japan) | Spannungsabhängiger Widerstand mit Zinkoxid als Hauptbestandteil |
| NL179524C (nl) * | 1972-12-29 | 1986-09-16 | Matsushita Electric Ind Co Ltd | Werkwijze voor de vervaardiging van een spanningsafhankelijke weerstand. |
| US3905006A (en) * | 1972-12-29 | 1975-09-09 | Michio Matsuoka | Voltage dependent resistor |
| JPS50131095A (enrdf_load_stackoverflow) * | 1974-04-05 | 1975-10-16 | ||
| US3916366A (en) * | 1974-10-25 | 1975-10-28 | Dale Electronics | Thick film varistor and method of making the same |
| US4069465A (en) * | 1976-07-12 | 1978-01-17 | Allen-Bradley Company | Cylindrical varistor and method of making the same |
| US4064475A (en) * | 1976-07-12 | 1977-12-20 | Allen-Bradley Company | Thick film varistor and method of making the same |
| EP0074177A3 (en) * | 1981-08-24 | 1983-08-31 | General Electric Company | Metal oxide varistor with controllable breakdown voltage and capacitance |
| US4495482A (en) * | 1981-08-24 | 1985-01-22 | General Electric Company | Metal oxide varistor with controllable breakdown voltage and capacitance and method of making |
| US4452728A (en) * | 1983-02-18 | 1984-06-05 | Westinghouse Electric Corp. | Voltage stable nonlinear resistor containing minor amounts of aluminum, boron and selected alkali metal additives |
| JPS60226102A (ja) * | 1984-04-25 | 1985-11-11 | 株式会社日立製作所 | 電圧非直線抵抗体及びその製造方法 |
| EP2367178B1 (en) * | 2008-11-17 | 2014-03-26 | Mitsubishi Electric Corporation | Voltage nonlinear resistor, lightning arrester loaded with voltage nonlinear resistor, and process for producing voltage nonlinear resistor |
| EP2305622B1 (en) * | 2009-10-01 | 2015-08-12 | ABB Technology AG | High field strength varistor material |
| TWI605029B (zh) * | 2016-10-12 | 2017-11-11 | 不含銻的壓敏電阻組成物及積層式壓敏電阻器 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3503029A (en) * | 1968-04-19 | 1970-03-24 | Matsushita Electric Ind Co Ltd | Non-linear resistor |
| US3611070A (en) * | 1970-06-15 | 1971-10-05 | Gen Electric | Voltage-variable capacitor with controllably extendible pn junction region |
-
1972
- 1972-08-23 CA CA150,019A patent/CA970476A/en not_active Expired
- 1972-08-24 US US00283283A patent/US3760318A/en not_active Expired - Lifetime
- 1972-08-24 NL NLAANVRAGE7211572,A patent/NL174887C/xx not_active IP Right Cessation
- 1972-08-25 IT IT52355/72A patent/IT962223B/it active
- 1972-08-25 GB GB3971072A patent/GB1387674A/en not_active Expired
- 1972-08-25 FR FR7230412A patent/FR2150879B1/fr not_active Expired
- 1972-08-28 SE SE7211114A patent/SE382135B/xx unknown
-
1977
- 1977-02-03 HK HK69/77A patent/HK6977A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HK6977A (en) | 1977-02-11 |
| FR2150879B1 (enrdf_load_stackoverflow) | 1976-10-29 |
| NL174887C (nl) | 1984-08-16 |
| FR2150879A1 (enrdf_load_stackoverflow) | 1973-04-13 |
| US3760318A (en) | 1973-09-18 |
| IT962223B (it) | 1973-12-20 |
| NL174887B (nl) | 1984-03-16 |
| DE2242621A1 (de) | 1973-03-29 |
| CA970476A (en) | 1975-07-01 |
| DE2242621B2 (de) | 1975-11-20 |
| NL7211572A (enrdf_load_stackoverflow) | 1973-03-01 |
| SE382135B (sv) | 1976-01-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1387674A (en) | Electrical resistors | |
| GB1532296A (en) | Heating elements | |
| KR890000133B1 (ko) | 자기에 소성으로 도전층을 형성하기 위한 도전 페이스트 | |
| GB1244745A (en) | Non-linear resistance material | |
| US3689863A (en) | Voltage dependent resistors in a surface barrier type | |
| GB1453310A (en) | Process for making a voltage dependent resistor | |
| US4660017A (en) | Chip-type varistor | |
| US4311729A (en) | Method for manufacturing a ceramic electronic component by electroless metal plating | |
| GB1251453A (enrdf_load_stackoverflow) | ||
| US4397915A (en) | Electrical resistor material, resistor made therefrom and method of making the same | |
| CA1091918A (en) | Electrical resistor material, resistor made therefrom and method of making the same | |
| US4326187A (en) | Voltage non-linear resistor | |
| US3682841A (en) | Voltage dependent resistors in a bulk type | |
| US3570002A (en) | Non-linear resistor of sintered zinc oxide | |
| JPS5814721B2 (ja) | 厚膜型正特性半導体素子の製造方法 | |
| US3670221A (en) | Voltage variable resistors | |
| JPS5874030A (ja) | 電子部品、導電皮膜組成物及び製造方法 | |
| US3766098A (en) | Voltage nonlinear resistors | |
| US3767597A (en) | High temperature thermistor composition | |
| US3150342A (en) | Non-linear resistors | |
| JPS6092692A (ja) | バリスタを含む複合回路とその製法 | |
| GB719628A (en) | Improvements in or relating to sparking plug assemblies | |
| JPS6322444B2 (enrdf_load_stackoverflow) | ||
| JPH0519802B2 (enrdf_load_stackoverflow) | ||
| JPS63236785A (ja) | セラミツク電子部品の電極形成方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |