GB1030820A - Improvements in or relating to the manufacture of capacitor strip assemblies - Google Patents
Improvements in or relating to the manufacture of capacitor strip assembliesInfo
- Publication number
- GB1030820A GB1030820A GB4623864A GB4623864A GB1030820A GB 1030820 A GB1030820 A GB 1030820A GB 4623864 A GB4623864 A GB 4623864A GB 4623864 A GB4623864 A GB 4623864A GB 1030820 A GB1030820 A GB 1030820A
- Authority
- GB
- United Kingdom
- Prior art keywords
- varnish
- layer
- capacitor
- strip
- layers
- 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 10
- 230000000712 assembly Effects 0.000 title abstract 2
- 238000000429 assembly Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000002966 varnish Substances 0.000 abstract 11
- 229910052751 metal Inorganic materials 0.000 abstract 7
- 239000002184 metal Substances 0.000 abstract 7
- 239000011888 foil Substances 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 3
- 239000004793 Polystyrene Substances 0.000 abstract 2
- 229920002223 polystyrene Polymers 0.000 abstract 2
- 239000001856 Ethyl cellulose Substances 0.000 abstract 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 abstract 1
- SMEGJBVQLJJKKX-HOTMZDKISA-N [(2R,3S,4S,5R,6R)-5-acetyloxy-3,4,6-trihydroxyoxan-2-yl]methyl acetate Chemical compound CC(=O)OC[C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O)OC(=O)C)O)O SMEGJBVQLJJKKX-HOTMZDKISA-N 0.000 abstract 1
- 229940081735 acetylcellulose Drugs 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
- 125000006267 biphenyl group Chemical group 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 229920001249 ethyl cellulose Polymers 0.000 abstract 1
- 235000019325 ethyl cellulose Nutrition 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000002790 naphthalenes Chemical class 0.000 abstract 1
- 239000000123 paper Substances 0.000 abstract 1
- -1 polyethylene terephthalate Polymers 0.000 abstract 1
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 1
- 239000005020 polyethylene terephthalate 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
- H01G4/005—Electrodes
- H01G4/015—Special provisions for self-healing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
1,030,820. Capacitors. SIEMENS & HALSKE A.G. Nov. 13, 1964 [Nov. 13, 1963; Jan. 16, 1964], No. 46238/64. Heading H1M. In a process for manufacturing a capacitor strip assembly, a capacitor strip comprising a varnish layer with a metal layer on one side, the varnish layer is lined on its other exposed side with a layer of strip material while it is still tacky and unsolidified. The capacitor strip, Fig. 2 (not shown), consists of a carrier foil 1 over which is applied a layer 2 of varnish, e.g. of acetyl cellulose, a metal layer 3 and a further varnish layer 4, on the latter of which is adhered insulating strip material 5 of e.g. polystyrene or a further capacitor strip assembly, Figs. 4, 6, 7 (not shown). After adhesion of the strip material the carrier foil may be peeled off. In the embodiment shown in Fig. 6 (not shown), the exposed surfaces of the varnish layer 4, 14 of two capacitor strips are brought into contact and the carrier foils 1, 11 peeled away. In the embodiment shown in Fig. 7 (not shown), the exposed surface of the varnish layer 4 is brought into contact with the base of the carrier foil of a further capacitor strip. In the embodiment shown in Fig. 5 (not shown), the capacitor strip has two metal layers 3, 4 interleaved between varnish layers 2, 4, 7. Adjacent metal layers may be staggered so that contacts may be made to them alternately or pairs of metal layers separated by varnish layers may be staggered and separated by other varnish layers; adjacent metal layers of the respective pairs being interconnected to leave the intervening varnish in a field-free space. The lining strips may be of paper, synthetic resin, polystyrene, polyethylene terephthalate, and the varnish may comprise ethyl cellulose; while the metal layers may be of vaporized aluminium. The strip assemblies may be rolled to form a capacitor impregnated with e.g. chlorinated diphenyl, or chlorinated naphthalene.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1963S0088274 DE1234321B (en) | 1963-11-13 | 1963-11-13 | Process for the production of capacitor strips for regenerable electrical capacitors |
| DES0089084 | 1964-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1030820A true GB1030820A (en) | 1966-05-25 |
Family
ID=25997479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4623864A Expired GB1030820A (en) | 1963-11-13 | 1964-11-13 | Improvements in or relating to the manufacture of capacitor strip assemblies |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE655733A (en) |
| DE (1) | DE1439324C3 (en) |
| GB (1) | GB1030820A (en) |
| NL (1) | NL6413087A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2273517A1 (en) * | 2009-07-06 | 2011-01-12 | Delphi Technologies, Inc. | Shapeable short-resistant capacitor |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2548440B1 (en) * | 1983-06-28 | 1986-03-21 | Europ Composants Electron | METALLIZED FILM FOR PRODUCING CAPACITORS AND METHOD FOR MANUFACTURING SAID CAPACITORS |
-
0
- BE BE655733D patent/BE655733A/xx unknown
-
1964
- 1964-01-16 DE DE19641439324 patent/DE1439324C3/en not_active Expired
- 1964-11-10 NL NL6413087A patent/NL6413087A/xx unknown
- 1964-11-13 GB GB4623864A patent/GB1030820A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2273517A1 (en) * | 2009-07-06 | 2011-01-12 | Delphi Technologies, Inc. | Shapeable short-resistant capacitor |
| US8407871B2 (en) | 2009-07-06 | 2013-04-02 | Delphi Technologies, Inc. | Method of manufacturing a shapeable short-resistant capacitor |
| US9153380B2 (en) | 2009-07-06 | 2015-10-06 | Delphi Technologies, Inc. | Shapeable short circuit resistant capacitor |
Also Published As
| Publication number | Publication date |
|---|---|
| BE655733A (en) | |
| DE1439324B2 (en) | 1973-09-20 |
| DE1439324A1 (en) | 1969-02-13 |
| DE1439324C3 (en) | 1974-04-11 |
| NL6413087A (en) | 1965-05-14 |
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