GB619364A - Improvements in or relating to the manufacture of metallised paper electrical capacitors - Google Patents
Improvements in or relating to the manufacture of metallised paper electrical capacitorsInfo
- Publication number
- GB619364A GB619364A GB3595646A GB3595646A GB619364A GB 619364 A GB619364 A GB 619364A GB 3595646 A GB3595646 A GB 3595646A GB 3595646 A GB3595646 A GB 3595646A GB 619364 A GB619364 A GB 619364A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sprayed
- paper
- metal
- metallized
- zinc
- 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 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 2
- 239000011701 zinc Substances 0.000 abstract 2
- 229910052725 zinc Inorganic materials 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 241000286209 Phasianidae Species 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
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 238000001465 metallisation Methods 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 238000005507 spraying Methods 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
- H01G4/232—Terminals electrically connecting two or more layers of a stacked or rolled capacitor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
619,364. Condensers. HUNT, Ltd., A. H., and GROUSE, R. A. Dec. 4, 1946, No. 35956. [Class 37] In a condenser consisting of metallized paper strips 11, 12 wound in a coil, the ends of which are sprayed with metal to carry terminals, each layer of metal 13 being joined to the sprayed metal at one end 21 or 22 and spaced from the other end by an unmetallized margin 19 or 16 of the paper strips, the latter are wound flat (i.e. without their edges being turned over) with their edges flush (i.e. without being staggered), so that the metallized layers contact the sprayed metal edgewise. The paper may be metallized with aluminium, and molten copper is sprayed on the ends from a spray gun, or zinc-coated paper may be sprayed with zinc. The ends of the rolls may be masked along a diameter during spraying, so that the condenser may be impregnated with fluid through the unsprayed portions. The paper may be half a mil. thick, and the metallization 0.0001 inch thick produced by evaporation in vacuo as described in Specification 503,851.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3595646A GB619364A (en) | 1946-12-04 | 1946-12-04 | Improvements in or relating to the manufacture of metallised paper electrical capacitors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3595646A GB619364A (en) | 1946-12-04 | 1946-12-04 | Improvements in or relating to the manufacture of metallised paper electrical capacitors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB619364A true GB619364A (en) | 1949-03-08 |
Family
ID=10383359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3595646A Expired GB619364A (en) | 1946-12-04 | 1946-12-04 | Improvements in or relating to the manufacture of metallised paper electrical capacitors |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB619364A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2709663A (en) * | 1955-05-31 | Electrical capacitors | ||
| US2858492A (en) * | 1955-11-14 | 1958-10-28 | Sprague Electric Co | Electrical capacitors |
| US2887649A (en) * | 1953-11-23 | 1959-05-19 | Sprague Electric Co | Electrical capacitors |
| US3178623A (en) * | 1960-04-19 | 1965-04-13 | Cornell Dubilier Electric | Wound metallized capacitor |
| US3327184A (en) * | 1965-12-13 | 1967-06-20 | Union Carbide Corp | Wound capacitor and method of making |
| GB2159329A (en) * | 1984-03-05 | 1985-11-27 | Stc Plc | Multi-terminal interference suppression capacitor |
| EP1016107A1 (en) * | 1997-05-30 | 2000-07-05 | Energy Storage Systems Pty, Ltd | An energy storage device |
-
1946
- 1946-12-04 GB GB3595646A patent/GB619364A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2709663A (en) * | 1955-05-31 | Electrical capacitors | ||
| US2887649A (en) * | 1953-11-23 | 1959-05-19 | Sprague Electric Co | Electrical capacitors |
| US2858492A (en) * | 1955-11-14 | 1958-10-28 | Sprague Electric Co | Electrical capacitors |
| US3178623A (en) * | 1960-04-19 | 1965-04-13 | Cornell Dubilier Electric | Wound metallized capacitor |
| US3327184A (en) * | 1965-12-13 | 1967-06-20 | Union Carbide Corp | Wound capacitor and method of making |
| GB2159329A (en) * | 1984-03-05 | 1985-11-27 | Stc Plc | Multi-terminal interference suppression capacitor |
| EP1016107A1 (en) * | 1997-05-30 | 2000-07-05 | Energy Storage Systems Pty, Ltd | An energy storage device |
| EP1016107A4 (en) * | 1997-05-30 | 2007-01-17 | Cap Xx Ltd | An energy storage device |
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