GB916702A - Improvements in or relating to methods of covering articles - Google Patents
Improvements in or relating to methods of covering articlesInfo
- Publication number
- GB916702A GB916702A GB2121560A GB2121560A GB916702A GB 916702 A GB916702 A GB 916702A GB 2121560 A GB2121560 A GB 2121560A GB 2121560 A GB2121560 A GB 2121560A GB 916702 A GB916702 A GB 916702A
- Authority
- GB
- United Kingdom
- Prior art keywords
- foil
- plastic material
- composite
- synthetic plastic
- metal foil
- 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
- 239000011888 foil Substances 0.000 abstract 16
- 239000000463 material Substances 0.000 abstract 5
- 239000002131 composite material Substances 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 4
- 239000003990 capacitor Substances 0.000 abstract 2
- 229920003002 synthetic resin Polymers 0.000 abstract 2
- 239000000057 synthetic resin Substances 0.000 abstract 2
- 238000004826 seaming Methods 0.000 abstract 1
- 239000002356 single layer 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
- H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
- H01G13/003—Apparatus or processes for encapsulating capacitors
-
- 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
- H01G4/32—Wound capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
916,702. Seaming non-metallic sheet material. SIEMENS & HALSKE A.G. June 16, 1960 [June 16, 1959], No. 21215/60. Addition to 916,701. Class 42 (1). [Also in Groups XV and XXXVI] Electrical components such as capacitors as claimed in the parent Specification are protected by placing a single layer of the composite foil round the component, forming a seam by bonding the free ends of the foil outwardly away from the component and joining them together and filling the open ends of the covering so formed with a cast synthetic resin. The composite foil may comprise (Fig. 1) a metal foil 1 coated on one face with a narrower foil 2 of synthetic plastic material and on the other face with a wider foil 3 of synthetic plastic material, or (Fig. 2) a metal foil 4 both dimensions of which exceed the corresponding dimensions of a plastic foil 5 and are exceeded themselves by the corresponding dimensions of a plastic foil 6. Fig. 3 shows a capacitor 7 having end contacts 8 and 81 and leads 9 and 9<SP>1</SP> surrounded by a composite foil consisting of an inner foil 10 of synthetic plastic material, a metal foil 11 and an outer foil 12 of synthetic plastic material. The foil 10 is wider than the distance between the end contacts, thus insulating the metal foil 11 therefrom. The end portions of the composite foil form a seam 14<SP>1</SP> which is folded over (Fig. 4). The ends are sealed with cast synthetic resin plugs 13-13<SP>1</SP>.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES63481A DE1227558B (en) | 1959-06-16 | 1959-06-16 | Electrical capacitor wrapped in a moisture-proof cover with frontal contact on both sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB916702A true GB916702A (en) | 1963-01-23 |
Family
ID=7496416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2121560A Expired GB916702A (en) | 1959-06-16 | 1960-06-16 | Improvements in or relating to methods of covering articles |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1227558B (en) |
| GB (1) | GB916702A (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE970339C (en) * | 1940-09-14 | 1958-09-11 | Stahl Und Walzwerke Rasselstei | Process for the production of foil-coated metal strips or sheets for the production of cans or similar containers |
| DE740837C (en) * | 1941-10-21 | 1953-08-31 | Siemens Schuckertwerke A G Ber | Process for covering bodies with polyisobutylene films, in particular for lining containers |
| DE857985C (en) * | 1942-06-07 | 1952-12-04 | Ludwig Baugatz | Process for the production of electrical capacitors, especially small capacitors |
| DE835062C (en) * | 1946-07-05 | 1952-03-27 | Basf Ag | Process for the production of multilayer molded articles from polyvinyl compounds |
| FR1068130A (en) * | 1951-11-14 | 1954-06-22 | Siemens Ag | electrical building elements, such as capacitors, coils and others |
| DE968940C (en) * | 1952-05-09 | 1958-04-10 | N S F Nuernberger Schraubenfab | Process for encasing electrical components |
| CH326861A (en) * | 1953-02-10 | 1957-12-31 | Standard Telephon & Radio Ag | Method of manufacturing an electrical capacitor |
-
1959
- 1959-06-16 DE DES63481A patent/DE1227558B/en active Pending
-
1960
- 1960-06-16 GB GB2121560A patent/GB916702A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1227558B (en) | 1966-10-27 |
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