GB1232972A - - Google Patents
Info
- Publication number
- GB1232972A GB1232972A GB1232972DA GB1232972A GB 1232972 A GB1232972 A GB 1232972A GB 1232972D A GB1232972D A GB 1232972DA GB 1232972 A GB1232972 A GB 1232972A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquid
- electrostatic charges
- applying
- copy sheets
- residual electrostatic
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F3/00—Carrying-off electrostatic charges
- H05F3/02—Carrying-off electrostatic charges by means of earthing connections
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
1,232,972. Removing residual electrostatic charges. UNITED KINGDOM ATOMIC ENERGY AUTHORITY. June 4, 1968 [May 23, 1967], No.24008/67. Heading G2H. Residual electrostatic charges are removed from printed copy sheets by applying an electrically conductive fluid, e. g. a liquid, such that the charge is dissipated to earth by the fluid. The liquid, e. g. water may be applied by a roller supplied by a felt pad, partly immersed in a reservoir of liquid, or by spraying. Liquid may be removed from the copy sheets by heating or by applying blotting paper to the moistened surface.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2400867 | 1967-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1232972A true GB1232972A (en) | 1971-05-26 |
Family
ID=10204912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1232972D Expired GB1232972A (en) | 1967-05-23 | 1967-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1232972A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105733017A (en) * | 2014-12-29 | 2016-07-06 | 东丽电池隔膜株式会社 | Method for surface treatment of microporous polyolefin film, surface charging apparatus and microporous polyolefin film |
| CN109874569A (en) * | 2019-03-06 | 2019-06-14 | 江苏大学 | A kind of Destaticizing device of greenhouse plastic foil |
-
1967
- 1967-05-23 GB GB1232972D patent/GB1232972A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105733017A (en) * | 2014-12-29 | 2016-07-06 | 东丽电池隔膜株式会社 | Method for surface treatment of microporous polyolefin film, surface charging apparatus and microporous polyolefin film |
| CN105733017B (en) * | 2014-12-29 | 2018-11-13 | 东丽株式会社 | Surface treatment method, surface Charging system and the micro- porous membrane of polyolefin of the micro- porous membrane of polyolefin |
| CN109874569A (en) * | 2019-03-06 | 2019-06-14 | 江苏大学 | A kind of Destaticizing device of greenhouse plastic foil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |