CH566801A5 - - Google Patents

Info

Publication number: CH566801A5
Authority: CH; Switzerland

Application number

CH579773A

Original Assignee

American Air Filter Co

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.)

1972-04-21

Filing date

1973-04-24

Publication date

1975-09-30

1973-04-24 Application filed by American Air Filter Co filed Critical American Air Filter Co

1975-09-30 Publication of CH566801A5 publication Critical patent/CH566801A5/xx

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)

CH579773A 1972-04-21 1973-04-24 CH566801A5 (ja)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US24633772A	1972-04-21	1972-04-21

Publications (1)

Publication Number	Publication Date
CH566801A5 true CH566801A5 (ja)	1975-09-30

Family

ID=22930243

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH579773A CH566801A5 (ja)	1972-04-21	1973-04-24

Country Status (11)

Country	Link
US (1)	US3774377A (ja)
JP (1)	JPS4917568A (ja)
AU (1)	AU465000B2 (ja)
BE (1)	BE798479A (ja)
CA (1)	CA1007579A (ja)
CH (1)	CH566801A5 (ja)
DE (1)	DE2320100A1 (ja)
ES (1)	ES413718A1 (ja)
FR (1)	FR2181063B1 (ja)
GB (1)	GB1403937A (ja)
NL (1)	NL7305558A (ja)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
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
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
US6860916B2 (en) *	2002-06-14	2005-03-01	3M Innovative Properties Company	Filter assembly
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
US7169202B2 (en) *	2003-12-24	2007-01-30	3M Innovative Properties Company	Filter assembly
US7150774B2 (en) *	2003-12-24	2006-12-19	3M Innovative Properties Company	Self-spacing pleated filter insert
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
WO2016139216A1 (en) *	2015-03-02	2016-09-09	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
EP3692550A4 (en) *	2017-10-06	2021-06-02	Candu Energy Inc.	METHOD AND APPARATUS FOR FILTERING A FLUID IN THE GENERATION OF NUCLEAR ENERGY
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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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
US2936854A (en) *	1956-10-31	1960-05-17	George K Le Brun	Filter
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 (ja) *	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 GB GB1917573A patent/GB1403937A/en not_active Expired
- 1973-04-19 NL NL7305558A patent/NL7305558A/xx unknown
- 1973-04-19 BE BE130228A patent/BE798479A/xx unknown
- 1973-04-19 DE DE2320100A patent/DE2320100A1/de active Pending
- 1973-04-20 FR FR7314580A patent/FR2181063B1/fr not_active Expired
- 1973-04-24 CH CH579773A patent/CH566801A5/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
US3774377A (en)	1973-11-27
FR2181063A1 (ja)	1973-11-30
JPS4917568A (ja)	1974-02-16
AU5329773A (en)	1974-09-19
BE798479A (fr)	1973-08-16
GB1403937A (en)	1975-08-28
AU465000B2 (en)	1975-09-11
NL7305558A (ja)	1973-10-23
FR2181063B1 (ja)	1978-06-30
DE2320100A1 (de)	1973-12-06
ES413718A1 (es)	1976-01-16
CA1007579A (en)	1977-03-29

Publication	Publication Date	Title
DD105040A5 (ja)	1974-04-05
CH566442A5 (ja)	1975-09-15
BG20497A1 (ja)	1975-12-05
BG22090A3 (ja)	1976-11-25
BG26486A1 (ja)	1979-04-12
BG26793A1 (ja)	1979-06-12
CH1266972A4 (ja)	1974-10-31
CH1636972A4 (ja)	1976-08-13
CH182972A4 (ja)	1975-01-31
CH408272A4 (ja)	1975-06-13
CH545679A (ja)	1974-02-15
CH559962A5 (ja)	1975-03-14
CH559991A5 (ja)	1975-03-14
CH560023A5 (ja)	1975-03-27
CH561236A5 (ja)	1975-04-30
CH561296A5 (ja)	1975-04-30
CH561356A5 (ja)	1975-04-30
CH561531A5 (ja)	1975-05-15
CH561857A5 (ja)	1975-05-15
CH562090A5 (ja)	1975-05-30
CH562099A5 (ja)	1975-05-30
CH563097A5 (ja)	1975-06-13
CH563641A5 (ja)	1975-06-30
CH563972A5 (ja)	1975-07-15
CH564227A (ja)	1975-07-15

Legal Events

Date	Code	Title	Description
1980-12-31	PL	Patent ceased
2024-10-31	PL	Patent ceased