FI12708U1 - Filter assembly - Google Patents
Filter assemblyInfo
- Publication number
- FI12708U1 FI12708U1 FIU20204050U FIU20204050U FI12708U1 FI 12708 U1 FI12708 U1 FI 12708U1 FI U20204050 U FIU20204050 U FI U20204050U FI U20204050 U FIU20204050 U FI U20204050U FI 12708 U1 FI12708 U1 FI 12708U1
- Authority
- FI
- Finland
- Prior art keywords
- frame
- outer edge
- filter assembly
- fastener
- band
- Prior art date
Links
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
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- 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
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
-
- 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
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0015—Throw-away type 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
- B01D46/88—Replacing filter elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2265/02—Non-permanent measures for connecting different parts of the filter
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
1. Filtersammansättning (1; 17), som omfattar: en ram (6) med en över- och en undersida (7a, 7d) samt inner- och ytterkanter (7c, 7b), där den nämnda ramens nämnda innerkanter (7c) bestämmer en öppning, ett påslikt löstagbart parti (11; 20) av ett filtermaterial med ett öppet övre parti (14) och åtminstone ett slutet bottenparti, ett fästdons första band (9; 18), som är fäst vid ramens ytterkant (7b) och som löper kring ramens ytterkant (7b); ett fästdons andra band (13; 19), som är fäst vid det löstagbara partiets (11; 20) övre parti (14), kännetecknad av att nämnda löstagbara parti är anordnat att passa in i den nämnda ramens (6) öppning på så sätt, att det övre partiet (14) är böjt över ramen för att åtminstone delvis täcka ramens övre parti (7a) och för att förena det andra fästbandet (13; 19) med det första fästbandet (9; 18) för att bilda en sluten anslutning på ramens nämnda ytterkant (7b), då fästbanden är helt fast anslutna till varandra. Därtill skyddskraven 2-10.A filter assembly (1; 17), comprising: a frame (6) having an upper and a lower side (7a, 7d) and inner and outer edges (7c, 7b), wherein said inner edges (7c) of said frame define an opening, a bag-like removable portion (11; 20) of a filter material having an open upper portion (14) and at least one closed bottom portion, a fastener first band (9; 18), which is attached to the outer edge (7b) of the frame and which runs around the outer edge of the frame (7b); a second strap (13; 19) of a fastener, which is attached to the upper portion (14) of the detachable portion (11; 20), characterized in that said detachable portion is arranged to fit into the opening of said frame (6) in this way , that the upper part (14) is bent over the frame to at least partially cover the upper part (7a) of the frame and to join the second fastening band (13; 19) with the first fastening band (9; 18) to form a closed connection on the said outer edge (7b) of the frame, when the fastening straps are completely firmly connected to each other. In addition, the protection requirements 2-10.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20195361A FI129956B (en) | 2019-05-03 | 2019-05-03 | Filter Assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
FI12708Y1 FI12708Y1 (en) | 2020-08-14 |
FI12708U1 true FI12708U1 (en) | 2020-08-14 |
Family
ID=70680528
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20195361A FI129956B (en) | 2019-05-03 | 2019-05-03 | Filter Assembly |
FIU20204050U FI12708U1 (en) | 2019-05-03 | 2020-03-24 | Filter assembly |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20195361A FI129956B (en) | 2019-05-03 | 2019-05-03 | Filter Assembly |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE112020002239T5 (en) |
FI (2) | FI129956B (en) |
SE (1) | SE545881C2 (en) |
WO (1) | WO2020225477A1 (en) |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3127259A (en) * | 1964-03-31 | Unit filter assembly | ||
US3938970A (en) * | 1972-06-01 | 1976-02-17 | Thermo-Kinetics, Inc. | High velocity filter |
DE3317388A1 (en) * | 1983-05-13 | 1984-11-15 | Edmund Hirner | Filter which can be mounted over an opening |
CH687591A5 (en) * | 1992-04-03 | 1997-01-15 | Ltb Ag Lufttechnische Baueleme | Filter and filter element for such. |
SE516064C2 (en) * | 2000-04-03 | 2001-11-12 | Scandfilter Ab | Apparatus and method for reducing dust build-up in exhaust air ducts including filters which are visually available from the room side |
US6626754B2 (en) * | 2001-07-27 | 2003-09-30 | Rite-Hite Holding Corporation | Conical air filter |
JP3109901U (en) * | 2005-01-19 | 2005-06-02 | 呉羽テック株式会社 | Paint booth bag filter |
JP2011161429A (en) * | 2010-02-15 | 2011-08-25 | Shinwa Corp | Bag type air filter |
CN202527017U (en) * | 2012-02-29 | 2012-11-14 | 福建省长乐市俊威纺织有限公司 | Medium effect package air filter |
CN204816013U (en) * | 2015-07-20 | 2015-12-02 | 中国长江电力股份有限公司 | Conveniently change pocket type air cleaner of filter material |
CN205867814U (en) * | 2016-06-17 | 2017-01-11 | 大唐国际发电股份有限公司北京高井热电厂 | Bag filter |
CN206045630U (en) * | 2016-08-03 | 2017-03-29 | 上海魏茨环保科技有限公司 | V-type shirt rim bag filter |
CN207137458U (en) * | 2017-07-13 | 2018-03-27 | 新沂大江化工有限公司 | A kind of suction filtration tank |
CN107952300A (en) * | 2017-12-21 | 2018-04-24 | 江苏华泽环保集团有限公司 | A kind of dedusting filtering bag being easily installed |
-
2019
- 2019-05-03 FI FI20195361A patent/FI129956B/en active
-
2020
- 2020-03-24 FI FIU20204050U patent/FI12708U1/en active IP Right Grant
- 2020-04-30 DE DE112020002239.0T patent/DE112020002239T5/en active Pending
- 2020-04-30 WO PCT/FI2020/050286 patent/WO2020225477A1/en active Application Filing
- 2020-04-30 SE SE2151471A patent/SE545881C2/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE2151471A1 (en) | 2021-12-02 |
FI20195361A1 (en) | 2020-11-04 |
DE112020002239T5 (en) | 2022-01-20 |
SE545881C2 (en) | 2024-03-05 |
FI12708Y1 (en) | 2020-08-14 |
FI129956B (en) | 2022-11-30 |
WO2020225477A1 (en) | 2020-11-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7950070B2 (en) | Shorts comprising a waistband with a self-gripping strip | |
US10226107B2 (en) | Reusable zipper system | |
US20120246791A1 (en) | Adjustable bathing suit | |
KR20170002050U (en) | Dust mask with easy adjusiting length of band | |
US20140338092A1 (en) | Versatile hoodie | |
US20160135531A1 (en) | Hair extension device | |
US20160040409A1 (en) | Mesh covering for drain | |
WO2008103954A3 (en) | Nursing cover | |
RU2014138496A (en) | ABSORBING PRODUCT OF TENSIONABLE TYPE AND GASKET HOLDER | |
US9700083B2 (en) | All of me strapless bra | |
FI12708U1 (en) | Filter assembly | |
US8067759B1 (en) | Radiation protective vest | |
US2629871A (en) | Apron | |
DE102015108562A1 (en) | Respirator with safety helmet and hood | |
US1500510A (en) | Carrier for miners' battery boxes | |
JP2017536181A (en) | Air supply visor | |
FR3059303B1 (en) | ASSEMBLY FOR AIRCRAFT INCLUDING A SELF-RAIDI PANEL WITH A PORTION OF INCREASING HEIGHT BY WHICH THE PANEL IS ATTACHED TO A STRUCTURAL ELEMENT | |
WO2020152617A3 (en) | A scalp protector for use following a hair transplant procedure | |
JP5240638B1 (en) | Ear-free mask | |
GB1043723A (en) | Improvements in or relating to shoe closures | |
CN206227459U (en) | A kind of mouse sticking plate | |
US1256603A (en) | Corset. | |
PL424381A1 (en) | Stretchable canvas cover | |
CN205801902U (en) | Packaging bag with safety buckle | |
PL426994A1 (en) | Cover for a tarpaulin fastener |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FGU | Utility model registered |
Ref document number: 12708 Country of ref document: FI Kind code of ref document: U1 |
|
PCU | New assignee or owner (utility models) |
Owner name: LEANFIL OY |