GB936691A - Improvements in methods of coating a tape of electrically insulating material - Google Patents
Improvements in methods of coating a tape of electrically insulating materialInfo
- Publication number
- GB936691A GB936691A GB1837161A GB1837161A GB936691A GB 936691 A GB936691 A GB 936691A GB 1837161 A GB1837161 A GB 1837161A GB 1837161 A GB1837161 A GB 1837161A GB 936691 A GB936691 A GB 936691A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tape
- coating
- layer
- methods
- insulating material
- 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
- 239000011248 coating agent Substances 0.000 title abstract 2
- 238000000576 coating method Methods 0.000 title abstract 2
- 239000012777 electrically insulating material Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 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
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 239000003921 oil Substances 0.000 abstract 2
- 230000001680 brushing effect Effects 0.000 abstract 1
- 238000005137 deposition process Methods 0.000 abstract 1
- 239000004519 grease Substances 0.000 abstract 1
- 239000010687 lubricating oil 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
- 229920002545 silicone oil Polymers 0.000 abstract 1
- 239000006200 vaporizer 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
- H01G13/06—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00 with provision for removing metal surfaces
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/56—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks
- C23C14/562—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks for coating elongated substrates
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Insulating Bodies (AREA)
Abstract
<PICT:0936691/IV(a)/1> Insulating tape such as polyethylene terephthalate is coated with a first layer of a metal such as aluminium and a second layer of a lubricating oil or grease in a vapour deposition process in which the whole apparatus is enclosed in a vacuum. As shown in the drawing the tape is unwound from a roller 1 in a vacuum chamber 8, coated with aluminium by a metal vaporizer 3, one surface of the tape being in contact with a cooler 4 and a silicone oil coating is then applied by an oil evaporator 5. The oil layer may be formed on one or both sides of the tape and may alternatively be applied by printing or brushing.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES0068597 | 1960-05-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB936691A true GB936691A (en) | 1963-09-11 |
Family
ID=7500408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1837161A Expired GB936691A (en) | 1960-05-20 | 1961-05-19 | Improvements in methods of coating a tape of electrically insulating material |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1251618B (en) |
GB (1) | GB936691A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5223307A (en) * | 1984-11-28 | 1993-06-29 | Helmuth Schmoock | Packaging foil, and method for the production thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3443319C2 (en) * | 1984-11-28 | 1997-01-16 | Helmuth Schmoock | Process for producing a packaging film and packaging film produced by this process |
-
1960
- 1960-05-20 DE DES68597A patent/DE1251618B/de active Pending
-
1961
- 1961-05-19 GB GB1837161A patent/GB936691A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5223307A (en) * | 1984-11-28 | 1993-06-29 | Helmuth Schmoock | Packaging foil, and method for the production thereof |
Also Published As
Publication number | Publication date |
---|---|
DE1251618B (en) | 1967-10-05 |
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