AT357991B - GAS FILTER MEDIUM - Google Patents
GAS FILTER MEDIUMInfo
- Publication number
- AT357991B AT357991B AT150274A AT150274A AT357991B AT 357991 B AT357991 B AT 357991B AT 150274 A AT150274 A AT 150274A AT 150274 A AT150274 A AT 150274A AT 357991 B AT357991 B AT 357991B
- Authority
- AT
- Austria
- Prior art keywords
- filter medium
- gas filter
- gas
- medium
- filter
- Prior art date
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732317354 DE2317354C3 (en) | 1973-04-06 | 1973-04-06 | Gas filter material and process for its manufacture |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA150274A ATA150274A (en) | 1980-01-15 |
AT357991B true AT357991B (en) | 1980-08-11 |
Family
ID=5877252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT150274A AT357991B (en) | 1973-04-06 | 1974-02-25 | GAS FILTER MEDIUM |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT357991B (en) |
CH (1) | CH564963A5 (en) |
DE (1) | DE2317354C3 (en) |
FR (1) | FR2224192B1 (en) |
GB (1) | GB1459590A (en) |
IT (1) | IT1009423B (en) |
NL (1) | NL7404787A (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR7902187A (en) * | 1978-04-10 | 1979-12-04 | Monsanto Co | PROCESS AND APPARATUS FOR CONTINUOUS REMOVAL OF PARTICLES FROM A GAS CHAIN |
US4222748A (en) * | 1979-02-22 | 1980-09-16 | Monsanto Company | Electrostatically augmented fiber bed and method of using |
GB2195922A (en) * | 1985-12-30 | 1988-04-20 | Air Sciences Limited | Cleaning device |
JPH0292997U (en) * | 1989-01-12 | 1990-07-24 | ||
JPH054056A (en) * | 1990-11-30 | 1993-01-14 | Toshiba Corp | Electrostatic precipitator |
GB2279890B (en) * | 1993-07-13 | 1997-01-29 | Btr Plc | Filter |
US5582632A (en) * | 1994-05-11 | 1996-12-10 | Kimberly-Clark Corporation | Corona-assisted electrostatic filtration apparatus and method |
DE4418033A1 (en) * | 1994-05-24 | 1995-11-30 | Herding Entstaubung | Filter element with fiber coating and process for its production |
US5964926A (en) * | 1996-12-06 | 1999-10-12 | Kimberly-Clark Worldwide, Inc. | Gas born particulate filter and method of making |
US6073767A (en) * | 1998-05-29 | 2000-06-13 | Kimberly-Clark Worldwide, Inc. | Package and method to reduce bacterial contamination of sterilized articles |
DE19852386C2 (en) * | 1998-11-13 | 2000-10-26 | Freudenberg Carl Fa | Filters for gaseous media |
DE10031985A1 (en) * | 2000-06-30 | 2002-01-17 | Basf Coatings Ag | Spray cabin for coating workpiece with powder has walls lined with porous panels through which air is forced towards cabin interior |
US20040051082A1 (en) | 2002-09-16 | 2004-03-18 | Child Andrew D. | Static dissipative textile and method for producing the same |
US7320947B2 (en) | 2002-09-16 | 2008-01-22 | Milliken & Company | Static dissipative textile and method for producing the same |
KR20230074185A (en) * | 2020-09-23 | 2023-05-26 | 하이보케어 테크놀로지스 사우스 아프리카 (피티와이) 엘티디 | Panel for air circulation system |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1012806B (en) * | 1955-11-02 | 1957-07-25 | Beth Ag Maschf | Filter fabric made of natural and / or artificial staple fiber as well as fiber fleece with electrically conductive metal inserts |
BE590012A (en) * | 1959-04-27 | 1960-08-16 | Armour Res Found | Process for the manufacture of metal fiber tablets. |
US3148107A (en) * | 1962-02-01 | 1964-09-08 | Kimberly Clark Co | Electrically conductive paper and method of making it |
FR1485546A (en) * | 1966-01-13 | 1967-06-23 | Lorraine Carbone | Use of carbon or graphite in the manufacture of safety clothing |
JPS50985B1 (en) * | 1970-03-12 | 1975-01-14 | ||
DE2232785C3 (en) * | 1972-07-04 | 1985-08-08 | Bayerische Wollfilzfabriken KG, Offermann, Zeiler Schmid & Co, 8875 Offingen | Porous needle felt as well as related manufacturing processes and applications |
-
1973
- 1973-04-06 DE DE19732317354 patent/DE2317354C3/en not_active Expired
-
1974
- 1974-02-19 CH CH225174A patent/CH564963A5/xx not_active IP Right Cessation
- 1974-02-25 AT AT150274A patent/AT357991B/en not_active IP Right Cessation
- 1974-04-03 FR FR7411812A patent/FR2224192B1/fr not_active Expired
- 1974-04-05 IT IT6810174A patent/IT1009423B/en active
- 1974-04-05 GB GB1519074A patent/GB1459590A/en not_active Expired
- 1974-04-08 NL NL7404787A patent/NL7404787A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2317354B2 (en) | 1978-06-22 |
DE2317354A1 (en) | 1974-10-17 |
NL7404787A (en) | 1974-10-08 |
FR2224192B1 (en) | 1980-09-26 |
GB1459590A (en) | 1976-12-22 |
DE2317354C3 (en) | 1984-09-27 |
FR2224192A1 (en) | 1974-10-31 |
CH564963A5 (en) | 1975-08-15 |
IT1009423B (en) | 1976-12-10 |
ATA150274A (en) | 1980-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |