ZA741952B - Control means for automatic roll type filters - Google Patents
Control means for automatic roll type filtersInfo
- Publication number
- ZA741952B ZA741952B ZA00741952*A ZA741952A ZA741952B ZA 741952 B ZA741952 B ZA 741952B ZA 741952 A ZA741952 A ZA 741952A ZA 741952 B ZA741952 B ZA 741952B
- Authority
- ZA
- South Africa
- Prior art keywords
- control means
- roll type
- type filters
- automatic roll
- automatic
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/18—Particle separators, e.g. dust precipitators, using filtering belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/18—Particle separators, e.g. dust precipitators, using filtering belts
- B01D46/20—Particle separators, e.g. dust precipitators, using filtering belts the belts combined with drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
- B01D46/46—Auxiliary equipment or operation thereof controlling filtration automatic
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Air-Conditioning For Vehicles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37667273A | 1973-07-05 | 1973-07-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA741952B true ZA741952B (en) | 1975-05-28 |
Family
ID=23485981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00741952*A ZA741952B (en) | 1973-07-05 | 1974-02-26 | Control means for automatic roll type filters |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5430146B2 (en) |
BE (1) | BE815767A (en) |
CA (1) | CA1030080A (en) |
CH (1) | CH581490A5 (en) |
DE (1) | DE2431239C3 (en) |
ES (1) | ES425762A1 (en) |
FR (1) | FR2235730B1 (en) |
GB (1) | GB1477321A (en) |
IT (1) | IT1010315B (en) |
NL (1) | NL7406436A (en) |
SE (1) | SE411845B (en) |
ZA (1) | ZA741952B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2717948C2 (en) * | 1977-04-22 | 1982-10-07 | Erwin Behn Verpackungsbedarf Gmbh, 4150 Krefeld | Valve bag filling device for airworthy filling material |
JPS54127486A (en) * | 1978-03-28 | 1979-10-03 | Sumitomo Bakelite Co Ltd | Composite film for covering package |
JPS56166065A (en) * | 1980-03-12 | 1981-12-19 | Ici Ltd | Polyester composite film and its manufacture |
JPS5962149A (en) * | 1982-09-30 | 1984-04-09 | 東洋紡績株式会社 | Composite film |
WO2017059590A1 (en) * | 2015-10-10 | 2017-04-13 | 创天昱科技(深圳)有限公司 | Air purifier filter |
CN105344174A (en) * | 2015-11-07 | 2016-02-24 | 深圳市前海安测信息技术有限公司 | Air filtering device with self-cleaning function |
CN107842424B (en) * | 2017-11-28 | 2024-06-25 | 华电电力科学研究院 | Flying-proof device for gas turbine air inlet system |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1440195A (en) * | 1964-06-22 | 1966-05-27 | American Air Filter Co | Fluid filters |
-
1974
- 1974-02-26 ZA ZA00741952*A patent/ZA741952B/en unknown
- 1974-04-27 ES ES425762A patent/ES425762A1/en not_active Expired
- 1974-04-30 IT IT22163/74A patent/IT1010315B/en active
- 1974-05-03 CA CA198,834A patent/CA1030080A/en not_active Expired
- 1974-05-14 NL NL7406436A patent/NL7406436A/en not_active Application Discontinuation
- 1974-05-16 JP JP5394174A patent/JPS5430146B2/ja not_active Expired
- 1974-05-30 BE BE144945A patent/BE815767A/en unknown
- 1974-05-31 CH CH751074A patent/CH581490A5/xx not_active IP Right Cessation
- 1974-06-04 FR FR7419272A patent/FR2235730B1/fr not_active Expired
- 1974-06-04 SE SE7407294A patent/SE411845B/en unknown
- 1974-06-13 GB GB2638174A patent/GB1477321A/en not_active Expired
- 1974-06-28 DE DE2431239A patent/DE2431239C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU6742574A (en) | 1975-10-02 |
SE7407294L (en) | 1975-01-07 |
DE2431239C3 (en) | 1978-11-16 |
DE2431239B2 (en) | 1978-04-06 |
IT1010315B (en) | 1977-01-10 |
FR2235730A1 (en) | 1975-01-31 |
FR2235730B1 (en) | 1978-03-24 |
CH581490A5 (en) | 1976-11-15 |
GB1477321A (en) | 1977-06-22 |
SE411845B (en) | 1980-02-11 |
ES425762A1 (en) | 1976-06-16 |
DE2431239A1 (en) | 1975-01-23 |
NL7406436A (en) | 1975-01-07 |
BE815767A (en) | 1974-09-16 |
CA1030080A (en) | 1978-04-25 |
JPS5430146B2 (en) | 1979-09-28 |
JPS5023078A (en) | 1975-03-12 |
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