CH564946A5 - - Google Patents

Info

Publication number: CH564946A5
Authority: CH; Switzerland

Application number

CH855473A

Original Assignee

Draegerwerk Ag

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.)

1972-07-06

Filing date

1973-06-13

Publication date

1975-08-15

1973-06-13 Application filed by Draegerwerk Ag filed Critical Draegerwerk Ag

1975-08-15 Publication of CH564946A5 publication Critical patent/CH564946A5/xx

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/24—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87265—Dividing into parallel flow paths with recombining
- Y10T137/87338—Flow passage with bypass
- Y10T137/87362—Including cleaning, treating, or heat transfer feature

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Filtering Of Dispersed Particles In Gases (AREA)
Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Apparatus For Disinfection Or Sterilisation (AREA)
Ventilation (AREA)

CH855473A 1972-07-06 1973-06-13 CH564946A5 (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2233215A DE2233215B2 (de)	1972-07-06	1972-07-06	Filtervorrichtung zur Entfernung von Bakterien aus der Belüftungsluft

Publications (1)

Publication Number	Publication Date
CH564946A5 true CH564946A5 (xx)	1975-08-15

Family

ID=5849899

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH855473A CH564946A5 (xx)	1972-07-06	1973-06-13

Country Status (6)

Country	Link
US (1)	US3824770A (xx)
CH (1)	CH564946A5 (xx)
DE (1)	DE2233215B2 (xx)
FR (1)	FR2191908B1 (xx)
GB (1)	GB1417051A (xx)
SE (1)	SE404754B (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3954429A (en) *	1972-06-16	1976-05-04	Pielkenrood-Vinitex B.V.	Germ-free air supply device
US3893832A (en) *	1973-11-01	1975-07-08	Mead Corp	Sterile fluid system
DE2740738A1 (de) *	1977-09-09	1979-03-22	Stierlen Maquet Ag	Verfahren und einrichtung zum desinfizieren des operationsraumes eines krankenhauses
US4244712A (en) *	1979-03-05	1981-01-13	Tongret Stewart R	Cleansing system using treated recirculating air
JPS59225332A (ja) *	1983-06-04	1984-12-18	Horiba Ltd	試料ガス採取装置
DE3424318A1 (de) *	1984-07-02	1986-01-23	Udo 7500 Karlsruhe Gruen	Filtermatten-desinfektion
US4969936A (en) *	1989-12-26	1990-11-13	Westates Carbon	Filtration apparatus
US5286447A (en) *	1992-03-09	1994-02-15	Fannin Kerby F	Method and apparatus for controlling microbial growth on condensation coils
US5514196A (en) *	1993-02-04	1996-05-07	Tokyo Electron Limited	Air cleaning apparatus
JP3334929B2 (ja) *	1993-02-04	2002-10-15	東京エレクトロン株式会社	熱処理装置
US6054324A (en) *	1995-09-12	2000-04-25	Sullivan; George D.	Method for detecting the presence of killing and collecting infectious airborne microorganisms
US5766958A (en) *	1995-09-12	1998-06-16	Sullivan; George D.	Method for detecting and collecting infectious airborne microorganisms for rapid identification
IT1313122B1 (it) *	1999-08-26	2002-06-17	Beghelli Spa	Impianto di condizionamento auto igienizzante e procedimento diigienizzazione ad esso relativo
US6960321B1 (en)	1999-10-01	2005-11-01	Ludwig Jerome H	Sterilization of fire sprinkler systems
US6743279B2 (en) *	2002-05-17	2004-06-01	Airborne Contaminant Systems, Llc	Air purification device for air handling units
DE102004044540A1 (de) *	2004-09-15	2006-03-30	Paragon Ag	Belüftungsanlage für bzw. Verfahren zur Belüftung von Innenräumen
DE102008050814A1 (de) *	2008-10-08	2010-04-15	Behr Gmbh & Co. Kg	Kraftfahrzeugklimaanlage
JP2020110557A (ja) *	2019-01-08	2020-07-27	パナソニックＩｐマネジメント株式会社	空気浄化装置
CN113154591A (zh) *	2021-04-09	2021-07-23	珠海格力电器股份有限公司	过滤组件及其控制方法、通风设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE83831C (xx) *
US2303331A (en) *	1936-09-04	1942-12-01	W B Connor Engineering Corp	Air purification
US2169043A (en) *	1937-11-08	1939-08-08	Belfield Company H	Bypass valve
US3279151A (en) *	1964-03-23	1966-10-18	Air Technologies Inc	Compressed air dehydration system with desiccant reactivating means
US3418068A (en) *	1965-05-19	1968-12-24	Honeywell Inc	Control apparatus for air treating systems
US3493323A (en) *	1966-10-27	1970-02-03	Demuth Dev Corp The	Method and apparatus for sterilizing the air ducts of air-conditioning systems
US3528781A (en) *	1968-01-26	1970-09-15	Stanley Gelfman	Air pollutant removal apparatus having horizontal bed for air - liquid contact
DE2063762B2 (de) *	1970-12-24	1975-03-06	Draegerwerk Ag, 2400 Luebeck	Filteranlage zur Entfernung von Bakterien aus der Belüftungsluft

1972
- 1972-07-06 DE DE2233215A patent/DE2233215B2/de not_active Withdrawn
1973
- 1973-06-13 CH CH855473A patent/CH564946A5/xx not_active IP Right Cessation
- 1973-06-26 FR FR7323292A patent/FR2191908B1/fr not_active Expired
- 1973-07-02 US US00375874A patent/US3824770A/en not_active Expired - Lifetime
- 1973-07-03 SE SE7309372A patent/SE404754B/xx unknown
- 1973-07-06 GB GB3235473A patent/GB1417051A/en not_active Expired

Also Published As

Publication number	Publication date
GB1417051A (en)	1975-12-10
SE404754B (sv)	1978-10-30
FR2191908B1 (xx)	1978-08-04
DE2233215A1 (de)	1974-01-24
FR2191908A1 (xx)	1974-02-08
US3824770A (en)	1974-07-23
DE2233215B2 (de)	1981-04-30

Publication	Publication Date	Title
FR2191908B1 (xx)	1978-08-04
FR2197617B1 (xx)	1978-08-04
FR2194529B3 (xx)	1976-07-16
JPS4919425A (xx)	1974-02-20
JPS4914468U (xx)	1974-02-06
JPS535746B2 (xx)	1978-03-01
JPS4967682A (xx)	1974-07-01
JPS4893667U (xx)	1973-11-09
JPS4890638A (xx)	1973-11-26
JPS4963873U (xx)	1974-06-04
JPS4886053U (xx)	1973-10-18
CH571165A5 (xx)	1975-12-31
CH570248A5 (xx)	1975-12-15
CH574573A5 (xx)	1976-04-15
CH574559A5 (xx)	1976-04-15
CH574053A5 (xx)	1976-03-31
CH574049A5 (xx)	1976-03-31
CH559120A5 (xx)	1975-02-28
CH572808A5 (xx)	1976-02-27
CH51872A4 (xx)	1973-08-15
CH572617A5 (xx)	1976-02-13
CH572135A5 (xx)	1976-01-30
CH571472A5 (xx)	1976-01-15
CH576677A5 (xx)	1976-06-15
CH1546772A4 (xx)	1976-08-13

Legal Events

Date	Code	Title	Description
1982-02-26	PL	Patent ceased
2024-10-31	PL	Patent ceased