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IT1248374B - Bocchettone intercambiabile per maschere protettive per interventi operativi in ambienti contaminati - Google Patents

Bocchettone intercambiabile per maschere protettive per interventi operativi in ambienti contaminati

Info

Publication number
IT1248374B
IT1248374B ITMI911172A ITMI911172A IT1248374B IT 1248374 B IT1248374 B IT 1248374B IT MI911172 A ITMI911172 A IT MI911172A IT MI911172 A ITMI911172 A IT MI911172A IT 1248374 B IT1248374 B IT 1248374B
Authority
IT
Italy
Prior art keywords
main body
protective masks
opening
union
contaminated environments
Prior art date
Application number
ITMI911172A
Other languages
English (en)
Italian (it)
Inventor
Andrea Cristiani
Baldassare Genova
Original Assignee
Sekur Spa
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 Sekur Spa filed Critical Sekur Spa
Priority to ITMI911172A priority Critical patent/IT1248374B/it
Publication of ITMI911172A0 publication Critical patent/ITMI911172A0/it
Priority to EP19920106983 priority patent/EP0511592A1/fr
Publication of ITMI911172A1 publication Critical patent/ITMI911172A1/it
Application granted granted Critical
Publication of IT1248374B publication Critical patent/IT1248374B/it

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)
ITMI911172A 1991-04-30 1991-04-30 Bocchettone intercambiabile per maschere protettive per interventi operativi in ambienti contaminati IT1248374B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI911172A IT1248374B (it) 1991-04-30 1991-04-30 Bocchettone intercambiabile per maschere protettive per interventi operativi in ambienti contaminati
EP19920106983 EP0511592A1 (fr) 1991-04-30 1992-04-23 Masque de protection avec manchon interchangeable de connection pour utilisation lors d'inteventions opérationnelles dans des milieux contaminés

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI911172A IT1248374B (it) 1991-04-30 1991-04-30 Bocchettone intercambiabile per maschere protettive per interventi operativi in ambienti contaminati

Publications (3)

Publication Number Publication Date
ITMI911172A0 ITMI911172A0 (it) 1991-04-30
ITMI911172A1 ITMI911172A1 (it) 1992-10-30
IT1248374B true IT1248374B (it) 1995-01-11

Family

ID=11359801

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI911172A IT1248374B (it) 1991-04-30 1991-04-30 Bocchettone intercambiabile per maschere protettive per interventi operativi in ambienti contaminati

Country Status (2)

Country Link
EP (1) EP0511592A1 (fr)
IT (1) IT1248374B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740689B1 (fr) 1995-11-03 1998-01-23 Comasec International Oculaire destine a un masque de protection respiratoire, masque pourvu de l'oculaire et casque et scaphandre pourvu du masque
FR2740690B1 (fr) * 1995-11-03 1998-07-03 Comasec International Bloc de liaison destine a un masque respiratoire ; masque pourvu d'un tel bloc ; casque et scaphandre comprenant un tel masque
US5924420A (en) * 1996-09-24 1999-07-20 Minnesota Mining And Manufacturing Company Full face respirator mask having integral connectors disposed in lens area
DE19963598B4 (de) * 1999-12-23 2007-02-22 Auergesellschaft Gmbh Anschlussteil einer Atemschutzmaske
ITPS20010028A1 (it) 2001-11-15 2003-05-15 Cl Com Advanced Tecnology Srl Maschera intera filtrante per la protezione degli agenti biologici
GB2515847B (en) 2013-12-04 2015-05-27 Design Reality Ltd Respirators
CN113679974B (zh) * 2021-07-29 2022-04-05 江苏海拓科技有限公司 一种抖动式自吸呼吸器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE567505C (de) * 1926-03-24 1933-01-04 Bernh Draeger Loesbare Kupplung zum Anschluss eines Filtergehaeuses fuer Atmungsgeraete
DE629801C (de) * 1932-03-25 1936-05-12 Draegerwerk Heinr U Bernh Drae Filteranschlussstueck fuer Gasschutzmasken
DE701632C (de) * 1936-01-27 1941-01-21 Fritz Rieger Filteranschlussstueck fuer Gasschutzmasken
GB1553437A (en) * 1976-09-21 1979-09-26 Dca Design Consultants Ltd Face mask and facepiece therefor

Also Published As

Publication number Publication date
ITMI911172A0 (it) 1991-04-30
ITMI911172A1 (it) 1992-10-30
EP0511592A1 (fr) 1992-11-04

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950428