GB1356213A - Capacitors - Google Patents
CapacitorsInfo
- Publication number
- GB1356213A GB1356213A GB769572A GB769572A GB1356213A GB 1356213 A GB1356213 A GB 1356213A GB 769572 A GB769572 A GB 769572A GB 769572 A GB769572 A GB 769572A GB 1356213 A GB1356213 A GB 1356213A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dielectric
- contact
- metal layers
- capacitor
- ceramic
- 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
- 239000003990 capacitor Substances 0.000 title abstract 6
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 4
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 239000004411 aluminium Substances 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 2
- 239000000919 ceramic Substances 0.000 abstract 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 2
- 229910052737 gold Inorganic materials 0.000 abstract 2
- 239000010931 gold Substances 0.000 abstract 2
- 229910052763 palladium Inorganic materials 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000003989 dielectric material Substances 0.000 abstract 1
- 239000007772 electrode material Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000002241 glass-ceramic Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/228—Terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/30—Stacked capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
1356213 Capacitors ERIE TECHNOLOGICAL PRODUCTS Inc 14 Dec 1972 [18 Feb 1972] 7695/72 Heading H1M A substantially annular monolithic capacitor comprises alternate dielectric and metal layers, alternate metal layers 6 extending to the outer periphery of the capacitor for parallel connection by a contact layer applied thereto, the other metal layers 7 extending to the central aperture for like connection, the electrodes of at least one set having a castellated shape at the contact edge so as to leave zones of dielectric material exposed and enhance unification of the capacitor body through bonding together of abutting dielectric surfaces. The dielectric is preferably ceramic; examples being specified, but may be glass, glass-ceramic, or synthetic resin. The electrode may be palladium, gold, alloys thereof, silver, or aluminium, depending on the dielectric and the contact layersilver, palladium, gold, mixtures thereof, aluminium or copper. Preferably alternate sheets of green ceramic are screen-printed with an appropriate electrode pattern, stacked with end sheets of preferably the same material, the assembly cut into individual capacitor units and fired. The contact surfaces may be abraded where necessary to expose electrode material. The contact layers may extend over the whole or part of each contact surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB769572A GB1356213A (en) | 1972-02-18 | 1972-02-18 | Capacitors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB769572A GB1356213A (en) | 1972-02-18 | 1972-02-18 | Capacitors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1356213A true GB1356213A (en) | 1974-06-12 |
Family
ID=9838016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB769572A Expired GB1356213A (en) | 1972-02-18 | 1972-02-18 | Capacitors |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1356213A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2635471A1 (en) * | 1976-08-06 | 1978-02-09 | Kraftwerk Union Ag | POWER CAPACITOR |
| GB2124058A (en) * | 1982-07-22 | 1984-02-08 | Akg Akustische Kino Geraete | A counter electrode for an electrostatic transducer |
| GB2174842A (en) * | 1985-04-19 | 1986-11-12 | Musham John Robin | Monolithic ceramic capacitor for high frequency applications |
| EP0455496A2 (en) * | 1990-05-03 | 1991-11-06 | Oxley Developments Company Limited | Multilayer discoidal capacitors |
-
1972
- 1972-02-18 GB GB769572A patent/GB1356213A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2635471A1 (en) * | 1976-08-06 | 1978-02-09 | Kraftwerk Union Ag | POWER CAPACITOR |
| GB2124058A (en) * | 1982-07-22 | 1984-02-08 | Akg Akustische Kino Geraete | A counter electrode for an electrostatic transducer |
| GB2174842A (en) * | 1985-04-19 | 1986-11-12 | Musham John Robin | Monolithic ceramic capacitor for high frequency applications |
| EP0455496A2 (en) * | 1990-05-03 | 1991-11-06 | Oxley Developments Company Limited | Multilayer discoidal capacitors |
| EP0455496A3 (en) * | 1990-05-03 | 1991-12-27 | Oxley Developments Co., Ltd. | Multilayer discoidal capacitors |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2389420A (en) | Manufacture of capacttors | |
| GB1149838A (en) | Capacitor | |
| GB1535662A (en) | Capacitors | |
| UA41477C2 (en) | Multilayer capacitor with thin-layer structure and method of its production | |
| US5614044A (en) | Method of manufacturing a laminated ceramic device | |
| JPS6442809A (en) | Manufacture of laminated ceramic capacitor | |
| GB1178912A (en) | Electronic Articles | |
| GB1433677A (en) | Electronic components | |
| GB1361498A (en) | Monolithic capacitor components and proc.for producing same | |
| US3496434A (en) | High voltage ceramic capacitor | |
| GB1419706A (en) | ||
| GB1356213A (en) | Capacitors | |
| JPH0337850B2 (en) | ||
| GB1361049A (en) | Measuring electrode for capacitive measuring | |
| GB1319119A (en) | Ceramic capacitor with counter electrode | |
| SE8502709D0 (en) | CAPACITIVE PRESSURE DETECTOR STRUCTURE AND METHOD FOR MANUFACTURING SAME | |
| GB1532368A (en) | Layer capacitors | |
| JPS6454720A (en) | Manufacture of laminated type ceramic chip capacitor | |
| GB1214766A (en) | Method of manufacturing a spark-erosion electrode unit | |
| CA1000415A (en) | Method of manufacturing electrically conductive metal layers on substrates | |
| JPS55143812A (en) | Production of piezoelectric vibrator | |
| CA953950A (en) | Method for the manufacture of two-layer sintered contact piece | |
| GB1510891A (en) | Capacitor | |
| US3591905A (en) | Process of manufacturing capacitors in multiple | |
| FR2236254A1 (en) | Removable magnetic concentrator - in 2 parts and having bore containing workpiece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
| 435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |