GB1331417A - Coupling for a dust collecting filter bag employed in air filters - Google Patents
Coupling for a dust collecting filter bag employed in air filtersInfo
- Publication number
- GB1331417A GB1331417A GB450072A GB450072A GB1331417A GB 1331417 A GB1331417 A GB 1331417A GB 450072 A GB450072 A GB 450072A GB 450072 A GB450072 A GB 450072A GB 1331417 A GB1331417 A GB 1331417A
- Authority
- GB
- United Kingdom
- Prior art keywords
- filter bag
- collar
- air filters
- coupling
- dust collecting
- Prior art date
- 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
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
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/24—Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
1331417 Gas filter bag mounting AIR FILTERS Inc 31 Jan 1972 [29 Jan 1971] 4500/72 Heading BIT An outward-flow gas filter bag 10 has secured to its mouth a resilient collar 12 having an external peripheral groove, whereby the bag is secured and sealed to an aperture in a tube plate 11 by deforming collar 12 and pushing it into the aperture. The collar may be pushed into place from either side of plate 11, and flange (18) of the collar (Fig. 4, not shown) deflect gas from the seal. The V-shaped section of the groove enables it to fit various plate thicknesses.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11098371A | 1971-01-29 | 1971-01-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1331417A true GB1331417A (en) | 1973-09-26 |
Family
ID=22335981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB450072A Expired GB1331417A (en) | 1971-01-29 | 1972-01-31 | Coupling for a dust collecting filter bag employed in air filters |
Country Status (6)
Country | Link |
---|---|
AU (1) | AU469028B2 (en) |
DE (1) | DE2204152C3 (en) |
ES (1) | ES399273A1 (en) |
FR (1) | FR2124933A5 (en) |
GB (1) | GB1331417A (en) |
IT (1) | IT947070B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4276069A (en) * | 1979-09-12 | 1981-06-30 | American Air Filter Company, Inc. | Filter arrangement |
GB2193905A (en) * | 1986-08-16 | 1988-02-24 | Clive Anthony Heath | Filter sleeves |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4259188A (en) * | 1979-05-29 | 1981-03-31 | Filter Specialists, Inc. | Fluid filter housing and filter bag seal |
FR2625916B1 (en) * | 1988-01-15 | 1990-06-29 | Aaf Sa | DEVICE FOR HANGING FILTER HANDLES IN A DUST COLLECTION APPARATUS |
DE3807696C2 (en) * | 1988-03-09 | 1994-08-18 | Draegerwerk Ag | Filters for suspended matter |
FR2741568B1 (en) * | 1995-11-29 | 1998-01-02 | Valeo Climatisation | AIR FILTRATION DEVICE FOR A MOTOR VEHICLE HEATING AND / OR AIR CONDITIONING SYSTEM |
DE19803611C1 (en) * | 1998-01-30 | 1999-06-24 | Loeffler Filter Technik Gmbh | Filter for liquids |
-
1972
- 1972-01-20 AU AU38093/72A patent/AU469028B2/en not_active Expired
- 1972-01-28 IT IT1991772A patent/IT947070B/en active
- 1972-01-28 FR FR7202983A patent/FR2124933A5/fr not_active Expired
- 1972-01-28 DE DE19722204152 patent/DE2204152C3/en not_active Expired
- 1972-01-28 ES ES399273A patent/ES399273A1/en not_active Expired
- 1972-01-31 GB GB450072A patent/GB1331417A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4276069A (en) * | 1979-09-12 | 1981-06-30 | American Air Filter Company, Inc. | Filter arrangement |
GB2193905A (en) * | 1986-08-16 | 1988-02-24 | Clive Anthony Heath | Filter sleeves |
GB2193905B (en) * | 1986-08-16 | 1990-08-08 | Clive Anthony Heath | Filter sleeves |
Also Published As
Publication number | Publication date |
---|---|
ES399273A1 (en) | 1975-06-01 |
IT947070B (en) | 1973-05-21 |
DE2204152A1 (en) | 1972-08-10 |
DE2204152B2 (en) | 1978-10-26 |
AU3809372A (en) | 1973-07-26 |
DE2204152C3 (en) | 1979-07-05 |
FR2124933A5 (en) | 1972-09-22 |
AU469028B2 (en) | 1976-01-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |