GB1331998A - Air filtering system - Google Patents

Air filtering system

Info

Publication number
GB1331998A
GB1331998A GB6095270A GB6095270A GB1331998A GB 1331998 A GB1331998 A GB 1331998A GB 6095270 A GB6095270 A GB 6095270A GB 6095270 A GB6095270 A GB 6095270A GB 1331998 A GB1331998 A GB 1331998A
Authority
GB
United Kingdom
Prior art keywords
filter
filtering system
air
air filtering
dec
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
Application number
GB6095270A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Draegerwerk AG and Co KGaA
Original Assignee
Draegerwerk AG and Co KGaA
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.)
Filing date
Publication date
Priority claimed from DE19691964898 external-priority patent/DE1964898C3/de
Application filed by Draegerwerk AG and Co KGaA filed Critical Draegerwerk AG and Co KGaA
Publication of GB1331998A publication Critical patent/GB1331998A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H7/00—Armoured or armed vehicles
    • F41H7/02—Land vehicles with enclosing armour, e.g. tanks
    • F41H7/03—Air-pressurised compartments for crew; Means for preventing admission of noxious substances, e.g. combustion gas from gun barrels, in crew compartments; Sealing arrangements
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/06—Filtering
    • B60H3/0608—Filter arrangements in the air stream
    • B60H3/0625—Filter arrangements in the air stream with provisions for by-passing the filter element

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Cyclones (AREA)
  • Air-Conditioning For Vehicles (AREA)
GB6095270A 1969-12-24 1970-12-22 Air filtering system Expired GB1331998A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691964898 DE1964898C3 (de) 1969-12-24 Schutzluftvorrichtung für Fahrzeuge

Publications (1)

Publication Number Publication Date
GB1331998A true GB1331998A (en) 1973-09-26

Family

ID=5754977

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6095270A Expired GB1331998A (en) 1969-12-24 1970-12-22 Air filtering system

Country Status (5)

Country Link
US (1) US3775949A (enrdf_load_stackoverflow)
BE (1) BE760612A (enrdf_load_stackoverflow)
CH (1) CH518816A (enrdf_load_stackoverflow)
FR (1) FR2069486A5 (enrdf_load_stackoverflow)
GB (1) GB1331998A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475120A1 (fr) * 1980-02-06 1981-08-07 Gen Motors Corp Filtre a particules pour l'epuration des gaz d'echappement d'un moteur diesel
US5004487A (en) * 1989-04-13 1991-04-02 Thaddeus Kowalczyk Filter assembly for protecting motor vehicle occupants from pollution
RU2317844C2 (ru) * 2006-03-27 2008-02-27 Открытое акционерное общество "Томский научно-исследовательский и проектный институт нефти и газа Восточной нефтяной компании" ОАО "ТомскНИПИнефть ВНК" Установка для очистки газового потока
CN107975842A (zh) * 2017-05-27 2018-05-01 宁波方太厨具有限公司 公用烟道排烟系统和控制方法

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2738118C3 (de) * 1977-08-24 1985-08-22 Adolf Dipl.-Ing. 3060 Stadthagen Margraf Filternder Abscheider mit Staubrückführung
US3898065A (en) * 1973-10-09 1975-08-05 Norman Dryer Co Inc Lint collector
DE2551086A1 (de) * 1975-11-14 1977-05-18 Wegmann & Co Einrichtung zur zeitweisen abdichtung des innenraumes von gepanzerten fahrzeugen, insbesondere von kampfpanzern, gegen das eindringen von fluessigen oder gasfoermigen stoffen
DE2738119C3 (de) * 1977-08-24 1985-08-29 Adolf Dipl.-Ing. 3060 Stadthagen Margraf Schlauch- oder Taschenfilter
US4198213A (en) * 1978-01-26 1980-04-15 The Garrett Corporation Self adjusting oxygen enrichment system
FR2508853A1 (fr) * 1981-07-01 1983-01-07 Borg Antoine Creation d'un filtre a air avec systeme de fixation devant une soufflerie d'appel d'air amenant par des conduits l'air filtre dans un habitacle automobile
US4717402A (en) * 1984-10-01 1988-01-05 Control Resource Systems, Inc. Air purification system
DE3532463A1 (de) * 1985-09-11 1987-03-19 Sueddeutsche Kuehler Behr Heiz- und/oder klimaanlage fuer kraftfahrzeuge
DE3545664A1 (de) * 1985-12-21 1987-07-02 Knecht Filterwerke Gmbh Belueftungseinrichtung fuer geschlossene raeume
US4906257A (en) * 1987-09-25 1990-03-06 Takeda Chemical Industries, Ltd. Method of and apparatus for treating waste gas from semiconductor manufacturing process
DE3737010A1 (de) * 1987-10-31 1989-05-11 Hoelter Heinz Luftfilterung fuer kraftfahrzeuge mit automatisch oeffnender druckklappe
US4961763A (en) * 1989-04-19 1990-10-09 Space Biospheres Venture Indoor air purifier
US4985057A (en) * 1989-08-09 1991-01-15 Griffis Steven C Supplied air respirator system
DE4015506A1 (de) * 1990-05-15 1991-11-21 Hanns Rump Sicherheitsfiltersystem mit integrierter sensorik zur ermittlung des erschoepfungsgrades
US5564626A (en) * 1995-01-27 1996-10-15 York International Corporation Control system for air quality and temperature conditioning unit with high capacity filter bypass
RU2159706C1 (ru) * 2000-05-04 2000-11-27 Кутьев Анатолий Анатольевич Способ регенерации активированного угля и устройство для его реализации
US7326269B2 (en) * 2003-01-31 2008-02-05 Engineered Support Systems, Inc. NBC filtration unit providing unfiltered and filtered air paths
US20090193821A1 (en) * 2005-10-20 2009-08-06 Calsonic Kansei Corporation Pre-riding air conditioning method and air conditioner
RU2521064C1 (ru) * 2013-04-15 2014-06-27 Данил Андреевич Кара Способ удаления пороховых газов из боевого отделения танка при стрельбе из танкового орудия
RU2521852C1 (ru) * 2013-04-23 2014-07-10 Данил Андреевич Кара Способ снижения загазованности боевого отделения танка
RU2518887C1 (ru) * 2013-04-23 2014-06-10 Данил Андреевич Кара Способ отвода пороховых газов из боевого отделения танка
RU2542678C1 (ru) * 2013-10-15 2015-02-20 Открытое акционерное общество "Конструкторское бюро приборостроения им. академика А.Г. Шипунова" Боевая машина
RU2560229C1 (ru) * 2014-10-01 2015-08-20 Александр Александрович Котровский Способ удаления пороховых газов от орудия объекта бронетанкового вооружения
RU2570468C1 (ru) * 2014-11-17 2015-12-10 Александр Александрович Котровский Способ вентиляции обитаемых отделений боевой машины
RU2581967C1 (ru) * 2015-06-15 2016-04-20 Александр Александрович Котровский Способ повышения интенсивности воздухообмена в обитаемых отделениях боевой машины
RU2680297C1 (ru) * 2017-10-16 2019-02-19 Евгений Дмитриевич Золотых Устройство повышения качества обитаемости обитаемых отделений боевой машины при применении вооружения
RU2665979C1 (ru) * 2017-10-16 2018-09-05 Евгений Дмитриевич Золотых Способ удаления пороховых газов от казённика вооружения боевой машины
SE543981C2 (en) * 2018-07-13 2021-10-12 Sally R Ab Module for treating air, method for treating air, and related systems

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1840253A (en) * 1929-10-18 1932-01-05 Edwin P Richardson Supercharger for internal combustion engines
US2503568A (en) * 1944-09-25 1950-04-11 Timm Aircraft Corp Vacuum cleaner
US2610565A (en) * 1946-12-14 1952-09-16 William W Stuart Means for controlling air pressure in buildings
DE1281267B (de) * 1960-07-25 1968-10-24 Draegerwerk Ag Filter zum Reinigen der Luft fuer nach aussen abgeschlossene Raeume
US3239305A (en) * 1962-06-07 1966-03-08 Potapenko Gennady Aseptic air system
US3304783A (en) * 1964-06-10 1967-02-21 Inland Steel Co Apparatus and method for continuously sampling gas
US3545500A (en) * 1967-12-21 1970-12-08 Sylvania Electric Prod Vacuum system
US3668825A (en) * 1969-08-28 1972-06-13 Nat Dust Collector Corp Method and apparatus for determining the difficulty of removing pollutants by wet scrubbing action

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475120A1 (fr) * 1980-02-06 1981-08-07 Gen Motors Corp Filtre a particules pour l'epuration des gaz d'echappement d'un moteur diesel
US5004487A (en) * 1989-04-13 1991-04-02 Thaddeus Kowalczyk Filter assembly for protecting motor vehicle occupants from pollution
RU2317844C2 (ru) * 2006-03-27 2008-02-27 Открытое акционерное общество "Томский научно-исследовательский и проектный институт нефти и газа Восточной нефтяной компании" ОАО "ТомскНИПИнефть ВНК" Установка для очистки газового потока
CN107975842A (zh) * 2017-05-27 2018-05-01 宁波方太厨具有限公司 公用烟道排烟系统和控制方法
CN107975842B (zh) * 2017-05-27 2023-08-18 宁波方太厨具有限公司 公用烟道排烟系统和控制方法

Also Published As

Publication number Publication date
DE1964898A1 (de) 1971-07-01
FR2069486A5 (enrdf_load_stackoverflow) 1971-09-03
US3775949A (en) 1973-12-04
DE1964898B2 (de) 1975-01-23
BE760612A (fr) 1971-05-27
CH518816A (de) 1972-02-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee