NO884432L - Gassmaske for risikofritt filterbytte under bruken. - Google Patents

Gassmaske for risikofritt filterbytte under bruken.

Info

Publication number
NO884432L
NO884432L NO88884432A NO884432A NO884432L NO 884432 L NO884432 L NO 884432L NO 88884432 A NO88884432 A NO 88884432A NO 884432 A NO884432 A NO 884432A NO 884432 L NO884432 L NO 884432L
Authority
NO
Norway
Prior art keywords
risk
gas mask
during use
change during
filter change
Prior art date
Application number
NO88884432A
Other languages
English (en)
Other versions
NO168869B (no
NO884432D0 (no
NO168869C (no
Inventor
Giulio Cappa
Romano Moscatelli
Original Assignee
Pirelli
Mini Difesa
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 Pirelli, Mini Difesa filed Critical Pirelli
Publication of NO884432D0 publication Critical patent/NO884432D0/no
Publication of NO884432L publication Critical patent/NO884432L/no
Publication of NO168869B publication Critical patent/NO168869B/no
Publication of NO168869C publication Critical patent/NO168869C/no

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/04—Couplings; Supporting frames

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
NO884432A 1987-10-06 1988-10-05 Gassmaske for risikofritt filterbytte under bruken NO168869C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22154/87A IT1222831B (it) 1987-10-06 1987-10-06 Dispositivo per consentire la costituzhione del filtro di una maschera antigas in atmosfera inquinata,senza pericolo di contaminazione

Publications (4)

Publication Number Publication Date
NO884432D0 NO884432D0 (no) 1988-10-05
NO884432L true NO884432L (no) 1989-04-07
NO168869B NO168869B (no) 1992-01-06
NO168869C NO168869C (no) 1992-04-15

Family

ID=11192301

Family Applications (1)

Application Number Title Priority Date Filing Date
NO884432A NO168869C (no) 1987-10-06 1988-10-05 Gassmaske for risikofritt filterbytte under bruken

Country Status (9)

Country Link
US (1) US4932399A (no)
EP (1) EP0310970B1 (no)
AT (1) ATE75151T1 (no)
DE (1) DE3870388D1 (no)
ES (1) ES2042678T3 (no)
FI (1) FI87046C (no)
GR (1) GR3005199T3 (no)
IT (1) IT1222831B (no)
NO (1) NO168869C (no)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3823383A1 (de) * 1988-07-09 1990-01-18 Draegerwerk Ag Kreislauf-atemschutzgeraet fuer ueberdruckbetrieb mit einer sperre im geraeteanschlussstueck
US5398674A (en) * 1993-05-17 1995-03-21 Martin; Mark S. Resuscitation aid
US5562092A (en) * 1993-06-14 1996-10-08 George; Eric W. Firefighter's emergency smoke filter
US6763830B1 (en) 2000-04-18 2004-07-20 Avon Rubber & Plastics, Inc. Respirator with hinged visor
CA2625243C (en) 2000-04-18 2009-04-14 Avon Protection Systems, Inc. Self-sealing filter connection and gas mask and filter assembly incorporating the same
US6575165B1 (en) * 2000-08-03 2003-06-10 3M Innovative Properties Company Apparatus and method for breathing apparatus component coupling
US8074299B2 (en) * 2002-04-10 2011-12-13 Interspiro, Inc. Protective ensemble
US6701925B1 (en) 2002-04-11 2004-03-09 Todd A. Resnick Protective hood respirator
US7114496B1 (en) * 2005-03-02 2006-10-03 Tmr-D, Llc Filter cartridge with integrated inhalation and exhalation valves
US8166972B2 (en) 2008-11-14 2012-05-01 Shahriar Daliri Antiseptic mask and method of using antiseptic mask
CZ23030U1 (cs) * 2011-01-12 2011-12-08 Clean-Air S.R.O. Samocinný uzáver filtroventilacní jednotky
US9393448B2 (en) * 2011-11-17 2016-07-19 3M Innovative Properties Company Side plug-in filter cartridge
US9510626B2 (en) 2013-02-01 2016-12-06 3M Innovative Properties Company Sleeve-fit respirator cartridge
AR095434A1 (es) * 2013-03-15 2015-10-14 Scott Tech Inc Interfaz de filtro de respirador
CA2813954A1 (en) * 2013-04-25 2014-10-25 Airboss-Defense Gas mask
US10105557B1 (en) * 2013-11-06 2018-10-23 The United States Of America As Represented By The Secretary Of The Army Valve/connection system to prevent downstream contamination from an upstream source while replacing filters
US10159856B1 (en) * 2013-11-07 2018-12-25 The United States Of America As Represented By The Secretary Of The Army Apparatus and method for replacing an air filter of an air filtration mask
US9814913B2 (en) 2013-11-15 2017-11-14 3M Innovative Properties Company Respirator with floating elastomeric sleeve
USD744088S1 (en) 2014-05-22 2015-11-24 3M Innovative Properties Company Respirator mask having a circular button
USD745962S1 (en) 2014-05-22 2015-12-22 3M Innovative Properties Company Respirator filter retainer
USD759807S1 (en) 2014-05-22 2016-06-21 3M Innovative Properties Company Respirator mask exhalation port
USD757247S1 (en) 2014-05-22 2016-05-24 3M Innovative Properties Company Respirator cartridge
USD746438S1 (en) 2014-05-22 2015-12-29 3M Innovative Properties Company Respirator filter cover
USD787660S1 (en) 2014-05-22 2017-05-23 3M Innovative Properties Company Respirator mask having a face seal flexing region
USD757928S1 (en) 2014-05-22 2016-05-31 3M Innovative Properties Company Respirator cartridge body
USD746437S1 (en) 2014-05-22 2015-12-29 3M Innovative Properties Company Respirator mask having a communication grille
USD754844S1 (en) 2014-05-22 2016-04-26 3M Innovative Properties Company Respirator mask
KR101517445B1 (ko) * 2014-08-28 2015-05-06 김종기 방독면용 정화통 장착구조
USD747795S1 (en) 2015-02-27 2016-01-19 3M Innovative Properties Company Respirator mask body
USD763437S1 (en) 2015-02-27 2016-08-09 3M Innovative Properties Company Respirator cartridge body
USD767116S1 (en) 2015-02-27 2016-09-20 3M Innovative Properties Company Respirator mask having an exhalation port
USD779674S1 (en) 2015-02-27 2017-02-21 3M Innovative Properties Company Filter element having a connector
USD762845S1 (en) 2015-02-27 2016-08-02 3M Innovative Properties Company Respirator cartridge
USD786443S1 (en) 2015-02-27 2017-05-09 3M Innovative Properties Company Filter element
USD743536S1 (en) 2015-02-27 2015-11-17 3M Innovative Properties Company Respirator mask having a circular button
USD795415S1 (en) 2015-02-27 2017-08-22 3M Innovative Properties Company Respirator cartridge having an engagement latch
USD741475S1 (en) 2015-02-27 2015-10-20 3M Innovation Properties Company Respirator mask having a communication grille
USD795416S1 (en) 2015-02-27 2017-08-22 3M Innovative Properties Company Respirator mask
BR112017018381B1 (pt) 2015-02-27 2022-01-25 3M Innovative Properties Company Elementos filtrantes flexíveis tendo uma saída de extremidade
USD792959S1 (en) 2015-02-27 2017-07-25 3M Innovative Properties Company Filter element having a pattern
USD742504S1 (en) 2015-02-27 2015-11-03 3M Innovative Properties Company Respirator mask
WO2017172510A1 (en) 2016-03-28 2017-10-05 3M Innovative Properties Company Headwear suspension attachment element
CN113769289B (zh) 2016-03-28 2023-02-17 3M创新有限公司 呼吸器密合度检查密封装置
CN109069887B (zh) 2016-03-28 2021-03-12 3M创新有限公司 多室呼吸器密封装置和方法
USD827810S1 (en) 2016-03-28 2018-09-04 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
USD816209S1 (en) 2016-03-28 2018-04-24 3M Innovative Properties Company Respirator inlet port connection seal
USD842982S1 (en) 2016-03-28 2019-03-12 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
US20200054901A1 (en) * 2017-01-07 2020-02-20 Mahesh KUDAV Twist And Click Locking Mechanism Of Replaceable Non Symmetrical Filter And Inner Yoke Fitting Part Of Half Mask Face Piece
GB2597745A (en) * 2020-07-31 2022-02-09 World Wide Welding Ltd Powered air purifying respirator assembly

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH170621A (de) * 1933-07-03 1934-07-15 Ernest Dr Cornamusaz Gasschutzmaske.
FR879539A (fr) * 1941-02-22 1943-02-25 Auergesellschaft Ag Appareil respiratoire à oxygène muni d'un dispositif avertisseur
DE958903C (de) * 1955-02-08 1957-02-28 Draegerwerk Ag Atemschutzmaske mit Fensterspuelung
US3072119A (en) * 1961-05-05 1963-01-08 Welsh Mfg Co Respirator with removable cartridge
US3308815A (en) * 1964-08-10 1967-03-14 Sierra Engineering Company Connector regulator for breathing mask
FR1475015A (fr) * 1966-02-18 1967-03-31 Commissariat Energie Atomique Dispositif d'expiration pour masques respiratoires
US3704002A (en) * 1970-08-14 1972-11-28 Maciej Stanislaw Skarzynski Disconnectable couplings
CH550354A (de) * 1972-04-10 1974-06-14 Oetiker Hans Bajonnet-leitungskupplung.
US4433684A (en) * 1981-03-18 1984-02-28 Survival Technology, Inc. Assembly for administering respiratory medicament dosage through a gas mask
CA1164766A (en) * 1981-06-25 1984-04-03 Gideon C. Silverthorn Universal canister mount
US4559939A (en) * 1984-02-13 1985-12-24 Lockheed Corporation Compatible smoke and oxygen masks for use on aircraft
DE3615664A1 (de) * 1985-05-10 1986-11-13 Krieger, Friedrich-Wilhelm, 8240 Berchtesgaden Vorrichtung zur kuenstlichen beatmung ueber eine a.b.c. -schutzmaske
US4793342A (en) * 1987-03-03 1988-12-27 Terry McGovern Gaber Emergency smoke hood and breathing mask
US4831664A (en) * 1987-05-14 1989-05-23 Redi-Corp Protective Materials, Inc. Garment for protecting against environmental contamination
US4844409A (en) * 1988-10-24 1989-07-04 The Boc Group, Inc. Medical gas adapter with molded spring bias

Also Published As

Publication number Publication date
ATE75151T1 (de) 1992-05-15
FI884586A0 (fi) 1988-10-05
NO168869B (no) 1992-01-06
NO884432D0 (no) 1988-10-05
IT1222831B (it) 1990-09-12
FI87046C (fi) 1992-11-25
EP0310970B1 (en) 1992-04-22
FI87046B (fi) 1992-08-14
DE3870388D1 (de) 1992-05-27
EP0310970A1 (en) 1989-04-12
GR3005199T3 (no) 1993-05-24
US4932399A (en) 1990-06-12
NO168869C (no) 1992-04-15
ES2042678T3 (es) 1993-12-16
IT8722154A0 (it) 1987-10-06
FI884586A (fi) 1989-04-07

Similar Documents

Publication Publication Date Title
NO168869C (no) Gassmaske for risikofritt filterbytte under bruken
SE9001367L (sv) Hjaelpanordning foer anvaendning med aerosolbehaallare
ATE84980T1 (de) Selbsttaetig arbeitender filter.
ATE87843T1 (de) Filtervorrichtung.
ATE108677T1 (de) Schutzvorrichtung zur verwendung in der lungenbeatmung bei der mund-zu-mund- oder mund-zu-nase-methode.
DE3783944D1 (de) Warneinrichtung zur anzeige des erschoepfungszustandes eines gasfilters.
DK0433406T3 (da) Doseringsventil til dykningsregulator
ATE126076T1 (de) Aktivkohlefilterschicht für gasmasken und diese aktivekohlefiletreschicht enthaltende gasmaske.
DK0466699T3 (da) Indvendig venturi for pneumatiske fødesystemer
ATE54571T1 (de) Gasmaske.
FR2623424B1 (fr) Dispositif et procede de filtrage electrostatique a filtre perpendiculaire a l'ecoulement de fluide gazeux, notamment de l'air
ATE49895T1 (de) Regelbares schlauchanschlussventil fuer atemluftanfuhr.
SE8602962D0 (sv) Utandningsventil for skyddsmask
Leaderer Characterization of contaminant emissions from indoor sources.
SE8803145L (sv) Bladfjaedermanoevrerad reduceringsventil
GB882165A (en) Improvements in or relating to gas filters
KR930025080U (ko) 방진 및 방독마스크의 공기공급밸브 장치
FI863608A (fi) Ventilanordning foer en med utbytbart filter foersedd respirator.
GB2002242A (en) Improvements in or relating to pneumatic respirators.
SE8703937D0 (sv) Insats till langvedspanna
JPS53132614A (en) Exhaust reflux control system
JPS5543624A (en) Pressure regulating valve device of tank and the like