GB1570825A - Electric field curtain apparatus - Google Patents
Electric field curtain apparatus Download PDFInfo
- Publication number
- GB1570825A GB1570825A GB8315/77A GB831577A GB1570825A GB 1570825 A GB1570825 A GB 1570825A GB 8315/77 A GB8315/77 A GB 8315/77A GB 831577 A GB831577 A GB 831577A GB 1570825 A GB1570825 A GB 1570825A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrodes
- resistance
- electrode
- electric field
- capacitance
- 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
- 230000005684 electric field Effects 0.000 title claims description 102
- 230000001681 protective effect Effects 0.000 claims description 91
- 239000000843 powder Substances 0.000 claims description 45
- 238000012360 testing method Methods 0.000 claims description 22
- 230000015556 catabolic process Effects 0.000 claims description 19
- 239000002360 explosive Substances 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 15
- 229920003023 plastic Polymers 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 9
- 239000004020 conductor Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- 239000010419 fine particle Substances 0.000 description 32
- 238000004880 explosion Methods 0.000 description 26
- 239000010410 layer Substances 0.000 description 26
- 239000012212 insulator Substances 0.000 description 15
- 239000002245 particle Substances 0.000 description 12
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000006731 degradation reaction Methods 0.000 description 5
- 239000003973 paint Substances 0.000 description 5
- 239000002344 surface layer Substances 0.000 description 4
- -1 acryl Chemical group 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000007772 electrode material Substances 0.000 description 2
- 238000010433 powder painting Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 231100000681 Certain safety factor Toxicity 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 208000037516 chromosome inversion disease Diseases 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/08—Plant for applying liquids or other fluent materials to objects
- B05B5/087—Arrangements of electrodes, e.g. of charging, shielding, collecting electrodes
- B05B5/088—Arrangements of electrodes, e.g. of charging, shielding, collecting electrodes for creating electric field curtains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/10—Arrangements for collecting, re-using or eliminating excess spraying material the excess material being particulate
Landscapes
- Electrostatic Separation (AREA)
- Electrostatic Spraying Apparatus (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP51024868A JPS5922358B2 (ja) | 1976-03-08 | 1976-03-08 | 安全型電界カ−テン装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1570825A true GB1570825A (en) | 1980-07-09 |
Family
ID=12150176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8315/77A Expired GB1570825A (en) | 1976-03-08 | 1977-02-28 | Electric field curtain apparatus |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5922358B2 (enrdf_load_stackoverflow) |
| DE (1) | DE2709871A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2343514A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1570825A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5944797A (ja) * | 1982-09-07 | 1984-03-13 | 増田 閃一 | 物体の静電的処理装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE885450C (de) * | 1951-05-03 | 1953-08-06 | Hans Fritz Dr-Ing Schwenkhagen | Einrichtung zur Beseitigung von statischen Ladungen |
| BE789579A (fr) * | 1971-10-06 | 1973-02-01 | Masuda Senichi | Enceinte pour l'application, au moyen d'un rideau de champs electriquesdu type contact, de revetements formes par des poudres chargees electrostatiquement |
| GB1507753A (en) * | 1974-07-10 | 1978-04-19 | Onoda Cement Co Ltd | Electric field curtain system |
| JPS60108B2 (ja) * | 1974-07-10 | 1985-01-05 | 太平洋セメント株式会社 | 放電塗装装置 |
| JPS5117235A (en) * | 1974-08-04 | 1976-02-12 | Senichi Masuda | Seidenfuntaitochakusochi |
| FR2337961A1 (fr) * | 1976-01-08 | 1977-08-05 | Onoda Cement Co Ltd | Dispositif pour produire des particules chargees |
-
1976
- 1976-03-08 JP JP51024868A patent/JPS5922358B2/ja not_active Expired
-
1977
- 1977-02-28 GB GB8315/77A patent/GB1570825A/en not_active Expired
- 1977-03-07 DE DE19772709871 patent/DE2709871A1/de not_active Withdrawn
- 1977-03-07 FR FR7706623A patent/FR2343514A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2343514A1 (fr) | 1977-10-07 |
| DE2709871A1 (de) | 1977-09-15 |
| JPS52108574A (en) | 1977-09-12 |
| FR2343514B1 (enrdf_load_stackoverflow) | 1983-11-25 |
| JPS5922358B2 (ja) | 1984-05-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |