FR2181063A1 - - Google Patents
Info
- Publication number
- FR2181063A1 FR2181063A1 FR7314580A FR7314580A FR2181063A1 FR 2181063 A1 FR2181063 A1 FR 2181063A1 FR 7314580 A FR7314580 A FR 7314580A FR 7314580 A FR7314580 A FR 7314580A FR 2181063 A1 FR2181063 A1 FR 2181063A1
- Authority
- FR
- France
- 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.)
- Granted
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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/31—Filter frame
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24633772A | 1972-04-21 | 1972-04-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2181063A1 true FR2181063A1 (US20100012521A1-20100121-C00001.png) | 1973-11-30 |
| FR2181063B1 FR2181063B1 (US20100012521A1-20100121-C00001.png) | 1978-06-30 |
Family
ID=22930243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7314580A Expired FR2181063B1 (US20100012521A1-20100121-C00001.png) | 1972-04-21 | 1973-04-20 |
Country Status (11)
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD244691S (en) * | 1974-09-27 | 1977-06-14 | Terrence Keith Morrison | Combined filter and panel for evaporative air-conditioner |
| US4197099A (en) * | 1976-11-30 | 1980-04-08 | Lundberg Bo E I H | Apparatus for mounting and holding filter bags and the like |
| US4125386A (en) * | 1977-08-11 | 1978-11-14 | Air Filter Corporation | Handle construction for filter frame |
| US4439219A (en) * | 1982-06-18 | 1984-03-27 | Lambrecht Leonard S | Filter assembly having filter retainer apparatus |
| DE3315100A1 (de) * | 1983-04-26 | 1984-10-31 | Ulrich Dr.-Ing. 5100 Aachen Regehr | Tropfenabscheider |
| US4762053A (en) * | 1987-06-02 | 1988-08-09 | Air Vent Inc. | Replacement filtered soffit ventilator |
| US5071553A (en) * | 1987-06-10 | 1991-12-10 | Newlin Robert E | Self retaining fluid filter |
| US4775469A (en) * | 1987-08-12 | 1988-10-04 | Tri-Clover, Inc. | Filter bag sealing device |
| US5230799A (en) * | 1991-07-15 | 1993-07-27 | Electronic Realty Associates, L.P. | Filter frame |
| US5183488A (en) * | 1992-04-30 | 1993-02-02 | Research Products Corporation | Multi-stage filter frame assembly |
| DE4221489C2 (de) * | 1992-06-29 | 1995-11-30 | Delbag Luftfilter Gmbh | Recyclefähiges Luftfilter, vornehmlich in Fadentechnik |
| US5476526A (en) * | 1994-05-13 | 1995-12-19 | Newtron Products Company | Adjustable filter frame and grid |
| US5571300A (en) * | 1995-02-13 | 1996-11-05 | Air Kontrol, Inc. | Frame and pad filter system |
| US6918940B1 (en) * | 2002-05-28 | 2005-07-19 | Imagine One | Filter device with corner attachment |
| US6860916B2 (en) * | 2002-06-14 | 2005-03-01 | 3M Innovative Properties Company | Filter assembly |
| US6740137B2 (en) * | 2002-06-14 | 2004-05-25 | 3M Innovative Properties Company | Collapsible pleated filter element |
| US6955702B2 (en) * | 2002-06-14 | 2005-10-18 | 3M Innovative Properties Company | Filter frame |
| US6843820B2 (en) * | 2003-03-04 | 2005-01-18 | 3M Innovative Properties Company | Filter assembly |
| US7021078B2 (en) * | 2003-07-02 | 2006-04-04 | Adobeair, Inc. | Evaporative cooler media housing |
| US7237401B2 (en) * | 2003-07-02 | 2007-07-03 | Adobeair, Inc. | Low profile evaporative cooler |
| US7114346B2 (en) * | 2003-07-02 | 2006-10-03 | Adobeair, Inc. | Low profile evaporative cooler housing |
| US6955696B1 (en) | 2003-07-31 | 2005-10-18 | Filtration Group, Inc. | Filter frame and assembly |
| US7150774B2 (en) * | 2003-12-24 | 2006-12-19 | 3M Innovative Properties Company | Self-spacing pleated filter insert |
| US7169202B2 (en) * | 2003-12-24 | 2007-01-30 | 3M Innovative Properties Company | Filter assembly |
| CN103752106A (zh) * | 2014-01-26 | 2014-04-30 | 苏州新区枫桥净化设备厂 | 一种纸框板式过滤器 |
| JP6363422B2 (ja) * | 2014-08-04 | 2018-07-25 | 株式会社アクシー | フィルタ |
| EP3265208A1 (en) * | 2015-03-02 | 2018-01-10 | Tetra Laval Holdings & Finance S.A. | Filter element for filtering a gas flow, and spray dyer comprising said filter |
| US10201773B2 (en) * | 2015-11-18 | 2019-02-12 | Robert C. Zurmuehlen | Filter retainer arrangement |
| WO2019068199A1 (en) * | 2017-10-06 | 2019-04-11 | Candu Energy Inc. | METHOD AND APPARATUS FOR FILTERING A FLUID IN NUCLEAR POWER GENERATION |
| US11433339B2 (en) * | 2019-08-27 | 2022-09-06 | Mann+Hummel Life Sciences & Environment Holding Singapore Pte. Ltd. | Eco-friendly air filter element having fixation slits and reusable exoskeleton frame |
| USD1014631S1 (en) * | 2020-07-23 | 2024-02-13 | Lark Henders | Yard game |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2936854A (en) * | 1956-10-31 | 1960-05-17 | George K Le Brun | Filter |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE618051C (de) * | 1935-08-31 | Pohls Werkstaetten | Bilderrahmen mit federndem, in Nuten o. dgl. eingreifendem Buegel zum Halten der Bildeinlage | |
| US1334780A (en) * | 1916-09-23 | 1920-03-23 | Morgan Rodney David | Picture-frame |
| US1713224A (en) * | 1926-04-01 | 1929-05-14 | James E Gunter Corp | Container |
| CH360267A (de) * | 1958-09-16 | 1962-02-15 | Gertsch & Co Ag | Luftfilter-Haltevorrichtung |
| US3075334A (en) * | 1959-12-18 | 1963-01-29 | American Air Filter Co | Unit filter assembly |
| JPS424471Y1 (US20100012521A1-20100121-C00001.png) * | 1964-11-24 | 1967-03-10 | ||
| US3557478A (en) * | 1968-11-29 | 1971-01-26 | Adcraft Mfg Co | Interchangeable badge assembly |
-
1972
- 1972-04-21 US US00246337A patent/US3774377A/en not_active Expired - Lifetime
-
1973
- 1973-03-08 CA CA165,917A patent/CA1007579A/en not_active Expired
- 1973-03-15 AU AU53297/73A patent/AU465000B2/en not_active Expired
- 1973-04-14 ES ES413718A patent/ES413718A1/es not_active Expired
- 1973-04-17 JP JP48042763A patent/JPS4917568A/ja active Pending
- 1973-04-19 NL NL7305558A patent/NL7305558A/xx unknown
- 1973-04-19 DE DE2320100A patent/DE2320100A1/de active Pending
- 1973-04-19 GB GB1917573A patent/GB1403937A/en not_active Expired
- 1973-04-19 BE BE130228A patent/BE798479A/xx unknown
- 1973-04-20 FR FR7314580A patent/FR2181063B1/fr not_active Expired
- 1973-04-24 CH CH579773A patent/CH566801A5/xx not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2936854A (en) * | 1956-10-31 | 1960-05-17 | George K Le Brun | Filter |
Also Published As
| Publication number | Publication date |
|---|---|
| BE798479A (fr) | 1973-08-16 |
| AU465000B2 (en) | 1975-09-11 |
| US3774377A (en) | 1973-11-27 |
| DE2320100A1 (de) | 1973-12-06 |
| FR2181063B1 (US20100012521A1-20100121-C00001.png) | 1978-06-30 |
| JPS4917568A (US20100012521A1-20100121-C00001.png) | 1974-02-16 |
| CH566801A5 (US20100012521A1-20100121-C00001.png) | 1975-09-30 |
| ES413718A1 (es) | 1976-01-16 |
| AU5329773A (en) | 1974-09-19 |
| GB1403937A (en) | 1975-08-28 |
| CA1007579A (en) | 1977-03-29 |
| NL7305558A (US20100012521A1-20100121-C00001.png) | 1973-10-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |