GB1072597A - Electrostatic storage system - Google Patents
Electrostatic storage systemInfo
- Publication number
- GB1072597A GB1072597A GB3813165A GB3813165A GB1072597A GB 1072597 A GB1072597 A GB 1072597A GB 3813165 A GB3813165 A GB 3813165A GB 3813165 A GB3813165 A GB 3813165A GB 1072597 A GB1072597 A GB 1072597A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dielectric surface
- liquid
- electrostatic storage
- conductive
- semi
- 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
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
Abstract
1,072,597. Electrostatic storage, recording and playback. R. LUBOW. Sept. 7, 1965, No. 38131/65. Headings G4C and G5R. In an electrostatic storage system in which a dielectric surface is successively passed under a writing and reading electrode, a thin film of semi-conductive lubricating liquid is applied to said surface prior to passing under said electrodes. As shown (Fig. 1) a cylinder 16 having a dielectric surface 20 on a conductive backing 18 is rotatably mounted in a housing 14 through which write and read electrodes 26, 28 (which may be of conducting rubber) respectively project. The cylinder dips into a pool of semi-conductive lubricating liquid 30, for example a polyalkylene oxide derivative in alcohol, a mixture of alcohol and distilled water or a petroleum oil mixed with a detergent. A wiper 32 is provided. The dielectric surface and conductive backing may be formed of anodized aluminium. The dielectric surface may be formed in the shape of a planar disc or a tape. Other means of applying a thin film of liquid may be used, e.g. a wick soaked with the liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3813165A GB1072597A (en) | 1965-09-07 | 1965-09-07 | Electrostatic storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3813165A GB1072597A (en) | 1965-09-07 | 1965-09-07 | Electrostatic storage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1072597A true GB1072597A (en) | 1967-06-21 |
Family
ID=10401399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3813165A Expired GB1072597A (en) | 1965-09-07 | 1965-09-07 | Electrostatic storage system |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1072597A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2127609A (en) * | 1982-09-02 | 1984-04-11 | Fuji Electrochemical Co Ltd | A magnetic drum/head apparatus |
-
1965
- 1965-09-07 GB GB3813165A patent/GB1072597A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2127609A (en) * | 1982-09-02 | 1984-04-11 | Fuji Electrochemical Co Ltd | A magnetic drum/head apparatus |
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