GB1021638A – Cleaning device for a gas filtering screen
– Google Patents
GB1021638A – Cleaning device for a gas filtering screen
– Google Patents
Cleaning device for a gas filtering screen
Info
Publication number
GB1021638A
GB1021638A
GB28424/64A
GB2842464A
GB1021638A
GB 1021638 A
GB1021638 A
GB 1021638A
GB 28424/64 A
GB28424/64 A
GB 28424/64A
GB 2842464 A
GB2842464 A
GB 2842464A
GB 1021638 A
GB1021638 A
GB 1021638A
Authority
GB
United Kingdom
Prior art keywords
head
slot
suction
box
filter
Prior art date
1963-07-12
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
Application number
GB28424/64A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Svenska Flaktfabriken AB
Original Assignee
Svenska Flaktfabriken AB
Priority date (The priority date 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 date listed.)
1963-07-12
Filing date
1964-07-09
Publication date
1966-03-09
1964-07-09
Application filed by Svenska Flaktfabriken AB
filed
Critical
Svenska Flaktfabriken AB
1965-07-06
Priority to US469610A
priority
Critical
patent/US3363682A/en
1966-03-09
Publication of GB1021638A
publication
Critical
patent/GB1021638A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F24—HEATING; RANGES; VENTILATING
F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
F24F13/28—Arrangement or mounting of filters
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
B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
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
B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
B01D46/58—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
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
B01D46/66—Regeneration of the filtering material or filter elements inside the filter
B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
B01D46/682—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by nozzles
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
B01D2273/28—Making use of vacuum or underpressure
Abstract
1,021,638. Gas-filters. SVENSKA FLAKT-FABRIKEN A.B. July 9, 1964 [July 12, 1963], No. 28424/64. Heading B1T. A frame-mounted gas filter I is cleaned by a suction head 6, having a suction slot 7 coacting with the filter, the head 6 reciprocating along the length of the filter and communicating with a slot 4 in suction box 3, in which slot 4 head 6 is mounted, box 3 being connected to a suction fan by duct 5. The slot 4 is covered by a flexible steel strip 15 which is pressed aside by a cam 16 on head 6 to allow communication between opening 8 to slot 7 and the inside of box 3. Head 6 is moved on an endless chain 9, by a reversible motor driving shaft 14, chain 9 carrying a plate 17 which closes duct 5 in one position of head 6, enabling several cleaning devices to operate sequentially using a common fan.
GB28424/64A
1963-07-12
1964-07-09
Cleaning device for a gas filtering screen
Expired
GB1021638A
(en)
Priority Applications (1)
Application Number
Priority Date
Filing Date
Title
US469610A
US3363682A
(en)
1964-07-09
1965-07-06
Heat exchangers having vortex producing vanes
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
SE776263
1963-07-12
Publications (1)
Publication Number
Publication Date
GB1021638A
true
GB1021638A
(en)
1966-03-09
Family
ID=20272236
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB28424/64A
Expired
GB1021638A
(en)
1963-07-12
1964-07-09
Cleaning device for a gas filtering screen
Country Status (7)
Country
Link
US
(1)
US3306012A
(en)
AT
(1)
AT246108B
(en)
CH
(1)
CH412536A
(en)
DK
(1)
DK122058B
(en)
ES
(1)
ES301941A1
(en)
FI
(1)
FI42776B
(en)
GB
(1)
GB1021638A
(en)
Families Citing this family (14)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3472002A
(en)
*
1967-02-09
1969-10-14
North American Rockwell
Self-cleaning drum type filter assembly
US3482378A
(en)
*
1968-05-15
1969-12-09
Air O Matics Inc
Traveling purge head dust filter
US3505792A
(en)
*
1968-07-08
1970-04-14
American Air Filter Co
Self-cleaning filter
US3545180A
(en)
*
1968-08-26
1970-12-08
Carter Day Co
Dust collector and filter therefor
US4203738A
(en)
*
1978-11-13
1980-05-20
Kerman Kenneth C
Combination air filter and vacuum cleaning system
US4277264A
(en)
*
1979-12-26
1981-07-07
Schomann, Inc.
Filter cleaning arrangement
US4298361A
(en)
*
1980-05-19
1981-11-03
Pneumafil Corporation
Rotary drum filter stripper nozzle mounting
US4725292A
(en)
*
1984-02-10
1988-02-16
Pneumafil Corporation
Self-cleaning filter
DE9005495U1
(en)
*
1990-05-15
1990-07-19
Herbert Kannegiesser Gmbh + Co, 4973 Vlotho, De
US5217512A
(en)
*
1992-05-28
1993-06-08
Pneumafil Corporation
Apparatus for filtering debris from a moving airstream
US5827338A
(en)
*
1997-04-03
1998-10-27
Carolina Air Filtration, Inc.
Filter cleaning system including belt mounted extending nozzle
EP1533016A1
(en)
*
2003-11-24
2005-05-25
Grieco Annamaria
Filtering device for separating dust from aeriform fluids and in particular for separating textile dust
FI6403U1
(en)
*
2004-06-18
2004-09-30
Metso Paper Inc
Device for cleaning filter nets in fan tower for a pulp dryer, fan tower for pulp dryer and pulp dryer
CN110038356A
(en)
*
2019-03-20
2019-07-23
赖成龙
A kind of air filter that can be recycled
Family Cites Families (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3018503A
(en)
*
1956-12-27
1962-01-30
Nippon Spindle Mfg Co Ltd
Frame cleaning device utilizing exhaust air from a suction cleaner in spinning and like operations
DE1404894B2
(en)
*
1960-04-11
1972-01-27
Lufttechnische Gesellschaft mbH, 7000 Stuttgart
DEVICE FOR COLLECTING AND SEPARATING FIBER FLOW AND DUST IN THE EXHAUST AIR DUCT OF VENTILATION OR AIR CONDITIONING SYSTEMS IN TEXTILE FIRMS, IN PARTICULAR SPINNING AND WEAVING MILLS
US3147098A
(en)
*
1962-05-18
1964-09-01
Honan Associates Inc
Filter cleaner
1964
1964-07-09
GB
GB28424/64A
patent/GB1021638A/en
not_active
Expired
1964-07-10
FI
FI1487/64A
patent/FI42776B/fi
active
1964-07-10
ES
ES0301941A
patent/ES301941A1/en
not_active
Expired
1964-07-10
AT
AT596764A
patent/AT246108B/en
active
1964-07-10
CH
CH906264A
patent/CH412536A/en
unknown
1964-07-11
DK
DK349164AA
patent/DK122058B/en
unknown
1966
1966-03-30
US
US544650A
patent/US3306012A/en
not_active
Expired – Lifetime
Also Published As
Publication number
Publication date
CH412536A
(en)
1966-04-30
FI42776B
(en)
1970-06-30
DK122058B
(en)
1972-01-17
ES301941A1
(en)
1965-01-16
AT246108B
(en)
1966-04-12
US3306012A
(en)
1967-02-28
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