SE8601991L - Rumsfilterenhet for skyddsrum - Google Patents

Rumsfilterenhet for skyddsrum

Info

Publication number
SE8601991L
SE8601991L SE8601991A SE8601991A SE8601991L SE 8601991 L SE8601991 L SE 8601991L SE 8601991 A SE8601991 A SE 8601991A SE 8601991 A SE8601991 A SE 8601991A SE 8601991 L SE8601991 L SE 8601991L
Authority
SE
Sweden
Prior art keywords
filter unit
connections
filter
bypass conduit
security
Prior art date
Application number
SE8601991A
Other languages
Unknown language ( )
English (en)
Other versions
SE8601991D0 (sv
Inventor
K Bottcher
W Eckstein
J Falk
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.)
Filing date
Publication date
Application filed by Draegerwerk Ag filed Critical Draegerwerk Ag
Publication of SE8601991D0 publication Critical patent/SE8601991D0/sv
Publication of SE8601991L publication Critical patent/SE8601991L/sv

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/04—Filters for breathing-protection purposes for gasproof shelters
    • 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
    • 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
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • 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
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
    • 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
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/10—Allowing a continuous bypass of at least part of the flow, e.g. of secondary air, vents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Ventilation (AREA)
SE8601991A 1985-06-15 1986-04-29 Rumsfilterenhet for skyddsrum SE8601991L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3521536A DE3521536C1 (en) 1985-06-15 1985-06-15 Room filter unit for shelters

Publications (2)

Publication Number Publication Date
SE8601991D0 SE8601991D0 (sv) 1986-04-29
SE8601991L true SE8601991L (sv) 1986-12-16

Family

ID=6273389

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8601991A SE8601991L (sv) 1985-06-15 1986-04-29 Rumsfilterenhet for skyddsrum

Country Status (6)

Country Link
JP (1) JPS61290967A (sv)
CH (1) CH669119A5 (sv)
DE (1) DE3521536C1 (sv)
FR (1) FR2583301B1 (sv)
NO (1) NO159239C (sv)
SE (1) SE8601991L (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3617593C2 (de) * 1986-05-24 1996-05-09 Kaeser Noske Gmbh Vorrichtung zur Reinigung verstrahlter, verseuchter und vergifteter Luft
CH691432A5 (de) * 1996-02-22 2001-07-31 Andair Ag Luftreinigungsgerät.
US6579455B1 (en) 1999-09-09 2003-06-17 Pti Advanced Filtration Filter and valve apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE585935C (de) * 1931-01-30 1933-10-13 Draegerwerk Ag Schwebstoffilter fuer Gebaeudegasschutz, Fluchtkammern, Raumfiltergeraete o. dgl.
DE1234135B (de) * 1962-11-30 1967-02-09 Luwa Ag Belueftungsanlage fuer Schutzraeume
AT306309B (de) * 1970-11-23 1973-04-10 Krobath Maschf Ferd Einrichtung zum Beseitigen von staubförmigen und gegebenenfalls dampf- oder gasförmigen Verunreinigungen aus einem Luftstrom
DE3403197A1 (de) * 1984-01-31 1985-08-01 Drägerwerk AG, 2400 Lübeck Raumfilter fuer schutzraeume

Also Published As

Publication number Publication date
CH669119A5 (de) 1989-02-28
FR2583301A1 (fr) 1986-12-19
NO159239C (no) 1988-12-14
NO860805L (no) 1986-12-16
NO159239B (no) 1988-09-05
SE8601991D0 (sv) 1986-04-29
FR2583301B1 (fr) 1990-12-07
JPS61290967A (ja) 1986-12-20
DE3521536C1 (en) 1987-02-26

Similar Documents

Publication Publication Date Title
NO883442D0 (no) Fremgangsmaate og anordning for montering av et legeme til bruk som sensor eller som blokkeringsanordning i en ledning inneholdende et fluidum.
TR199801854A2 (xx) Bir �s�tma veya so�utma tesisinin ak��kan bir madde ile i�letilen dola��m sistemi i�in da��t�m d�zene�i.
MX9303971A (es) Aparato extinguidor de llama.
DK361588D0 (da) Filterindretning, og filterapparat af saadanne filterindretninger
ATE79934T1 (de) Druckminderer.
KR870700326A (ko) 유체 유동 제어시스템 및 그 접속 피팅
DE3778368D1 (de) Ventileinheit.
NO159817C (no) Neddykkbart pumpesystem og roerstrengseksjon for anvendelse i pumpesystemet.
ATE84860T1 (de) Dreiwege-ventil.
NO852185L (no) Anordning for sammenkopling av vaeske- og/eller gassfoerende roerledninger.
SE8601991D0 (sv) Rumsfilterenhet for skyddsrum
SE8101045L (sv) Forfarande och anordning for att reducera frysriskerna i for dagvatten avsedda ledningssystem
IT1233521B (it) Rivelatore di flusso d'ingresso di turbina e sistema di sigillatura.
SE8503705D0 (sv) Ventilanordning
SE8500415L (sv) Luftfilter for skyddsrum
IT1178667B (it) Sistema compatto di entata del gas fresco, per motori con sovralimentazione combinata
ES291238U (es) Dispositivo de cierre hidraulico
BR8109050A (pt) Sistema de fluxo de fluido e misturador-emulsificador conectavel a sistema pressurizante de combustivel
NO934608L (no) Gass og/eller vaeskefoerende roerledning
GB1181934A (en) Dialysis Apparatus, inter alia for an Artificial Kidney
GB2001415A (en) A liquid seal system
DE3381043D1 (de) Reglerventil fuer gleichzeitige speisung hydraulischer anlagen mit offener und geschlossener mitte.
BR7900368A (pt) Sistema e dispositivo de difusao do sangue por membrana e processo para tratamento de uma base para facilitar o escoamento do fluido no sistema de difusao
FI863032A (fi) Engreppsblandventil med en patron, som aer foersedd med ett inloppsomvaendningsorgan.
BR8100781A (pt) Sistema conjugado de captacao de gas bioquimico e de tratamento e recirculacao de liquidos percolados de aterros energeticos de lixo

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8601991-6

Effective date: 19910222