SE312717B - - Google Patents
Info
- Publication number
- SE312717B SE312717B SE4414/65A SE441465A SE312717B SE 312717 B SE312717 B SE 312717B SE 4414/65 A SE4414/65 A SE 4414/65A SE 441465 A SE441465 A SE 441465A SE 312717 B SE312717 B SE 312717B
- Authority
- SE
- Sweden
- Prior art keywords
- web
- lamp
- relay
- response
- motor
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
- B01D46/46—Auxiliary equipment or operation thereof controlling filtration automatic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/32—Removal of the filter cakes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/09—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with filtering bands, e.g. movable between filtering operations
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US376644A US3324633A (en) | 1964-06-22 | 1964-06-22 | Air filter control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE312717B true SE312717B (nl) | 1969-07-21 |
Family
ID=23485869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE4414/65A SE312717B (nl) | 1964-06-22 | 1965-04-06 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3324633A (nl) |
| DE (1) | DE1507760A1 (nl) |
| GB (1) | GB1107182A (nl) |
| NL (2) | NL152175B (nl) |
| SE (1) | SE312717B (nl) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3484772A (en) * | 1966-07-06 | 1969-12-16 | Whirlpool Co | Lint indicator system |
| US3985528A (en) * | 1973-07-05 | 1976-10-12 | American Air Filter Company, Inc. | Control means and automatic roll-type filter |
| DE3927999A1 (de) * | 1989-08-24 | 1991-02-28 | Zinser Textilmaschinen Gmbh | Verfahren und vorrichtung zum reinigen von arbeitsstellen an einer spinnereimaschine |
| DE4014442A1 (de) * | 1990-05-05 | 1991-11-07 | Duepro Ag | Vorrichtung zur anzeige des verschmutzungsgrades von luftfiltern in saugreinigungsgeraeten, raumfiltern o. dgl. |
| US6104032A (en) * | 1992-10-13 | 2000-08-15 | Means; Orville D. | Filter inspection system |
| US5679137A (en) * | 1995-06-07 | 1997-10-21 | Honeywell Inc. | Optical dirty cell sensor for an electronic air cleaner |
| US6168646B1 (en) * | 1999-04-02 | 2001-01-02 | Nortel Networks Limited | Flow rate control of temperature control fluids |
| US7012685B1 (en) | 2001-08-06 | 2006-03-14 | Wilson David J | Clogged filter detector |
| IT1392718B1 (it) * | 2009-01-20 | 2012-03-16 | Faggin | Dispositivo per l'aspirazione e filtrazione di polveri sottili nell'aria |
| US20100313748A1 (en) * | 2009-06-15 | 2010-12-16 | Middle Atlantic Products, Inc. | Method and system for smart air filter monitoring |
| US8744780B2 (en) | 2012-04-27 | 2014-06-03 | Filtersmarts, Inc. | Detector for clogged filters |
| EP3018423B1 (en) * | 2014-11-04 | 2019-08-07 | Samsung Electronics Co., Ltd. | Contamination sensor, air purifier having the same and control method thereof |
| FR3029610B1 (fr) * | 2014-12-05 | 2019-09-20 | Schneider Electric Industries Sas | Systeme de filtrage a detection d'encrassement pour installation de chauffage, ventilation ou climatisation |
| CN106237752A (zh) * | 2016-08-24 | 2016-12-21 | 叶有焕 | 水帘式空气除尘装置的框架的改进 |
| ES2875228A1 (es) * | 2020-05-04 | 2021-11-08 | Cecotec Res And Development | Sistema de deteccion del grado de obstruccion de los medios de filtrado de un aparato electrico |
| IE87370B1 (en) * | 2021-12-07 | 2023-03-01 | Mccormick Michael | Membrane frame |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1882962A (en) * | 1928-11-19 | 1932-10-18 | Frank Sawford Jr | Apparatus for measuring the thickness of paper |
| GB424802A (en) * | 1933-12-23 | 1935-02-28 | James Dorn | Improvements in or relating to light controlled devices or apparatus |
| US2244507A (en) * | 1939-03-06 | 1941-06-03 | Thomas Henry | Smoke indicator device |
| US2710574A (en) * | 1951-02-03 | 1955-06-14 | Harleston E Runion | Eliminating ink mist or other detritus from rooms |
| US3157915A (en) * | 1959-07-09 | 1964-11-24 | Geo W Bollman & Co Inc | Control device |
| US3102014A (en) * | 1961-05-03 | 1963-08-27 | Electro Air Cleaner Company In | Air filter curtain |
-
1964
- 1964-06-22 US US376644A patent/US3324633A/en not_active Expired - Lifetime
-
1965
- 1965-03-12 GB GB10701/65A patent/GB1107182A/en not_active Expired
- 1965-04-06 SE SE4414/65A patent/SE312717B/xx unknown
- 1965-05-28 NL NL656506769A patent/NL152175B/nl unknown
- 1965-06-18 DE DE19651507760 patent/DE1507760A1/de active Pending
-
1976
- 1976-10-04 NL NL7610952A patent/NL7610952A/nl not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NL152175B (nl) | 1977-02-15 |
| NL7610952A (nl) | 1977-02-28 |
| NL6506769A (nl) | 1965-12-23 |
| GB1107182A (en) | 1968-03-20 |
| US3324633A (en) | 1967-06-13 |
| DE1507760A1 (de) | 1969-07-31 |
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