NO133692C - - Google Patents
Info
- Publication number
- NO133692C NO133692C NO401172A NO401172A NO133692C NO 133692 C NO133692 C NO 133692C NO 401172 A NO401172 A NO 401172A NO 401172 A NO401172 A NO 401172A NO 133692 C NO133692 C NO 133692C
- Authority
- NO
- Norway
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/14—Plant or installations having external electricity supply dry type characterised by the additional use of mechanical effects, e.g. gravity
- B03C3/155—Filtration
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1433071A SE372180B (en) | 1971-11-09 | 1971-11-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO133692B NO133692B (en) | 1976-03-08 |
| NO133692C true NO133692C (en) | 1976-06-16 |
Family
ID=20298916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO401172A NO133692C (en) | 1971-11-09 | 1972-11-06 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2254684A1 (en) |
| NO (1) | NO133692C (en) |
| SE (1) | SE372180B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3420973A1 (en) * | 1984-06-06 | 1985-12-12 | Franz Josef 7062 Rudersberg Prinz | Electromechanical air purification filter |
| SE504999C2 (en) * | 1994-06-07 | 1997-06-09 | Freshman Ab | Airflow duct insert |
| DE19650266A1 (en) * | 1996-12-04 | 1998-06-10 | Ruediger Dr Wuertz | Process for improving radiation charge by radon |
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1971
- 1971-11-09 SE SE1433071A patent/SE372180B/xx unknown
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1972
- 1972-11-06 NO NO401172A patent/NO133692C/no unknown
- 1972-11-08 DE DE19722254684 patent/DE2254684A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NO133692B (en) | 1976-03-08 |
| DE2254684A1 (en) | 1973-05-10 |
| SE372180B (en) | 1974-12-16 |