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EP0090083A3 - Quick acting connection of an appliance to breathing masks - Google Patents

Quick acting connection of an appliance to breathing masks Download PDF

Info

Publication number
EP0090083A3
EP0090083A3 EP82110911A EP82110911A EP0090083A3 EP 0090083 A3 EP0090083 A3 EP 0090083A3 EP 82110911 A EP82110911 A EP 82110911A EP 82110911 A EP82110911 A EP 82110911A EP 0090083 A3 EP0090083 A3 EP 0090083A3
Authority
EP
European Patent Office
Prior art keywords
appliance
connections
quick acting
breathing masks
connection
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.)
Withdrawn
Application number
EP82110911A
Other languages
German (de)
French (fr)
Other versions
EP0090083A2 (en
Inventor
Hans-Joachim Ing. Walther (Grad.)
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
Application filed by Draegerwerk AG and Co KGaA filed Critical Draegerwerk AG and Co KGaA
Publication of EP0090083A2 publication Critical patent/EP0090083A2/en
Publication of EP0090083A3 publication Critical patent/EP0090083A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • 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)

Abstract

Die Anschlüsse für Überdruckgeräte an Atemschutz­ masken unterliegen einer Regelung, sie müssen für den wechselweisen Einsatz austauschbar sein. Die Vorteile der bekannten und bewährten Steckanschlüsse sollen erhalten bleiben. The connections for positive pressure devices on respiratory protection Masks are subject to a regulation, they must be used for the alternate use to be interchangeable. The advantages of well-known and proven plug-in connections are to be obtained stay.

Dazu sind die Anschlüsse, die verbunden mit den Ge­ räteteilen eine Schraubverbindung mit der Atemschutzmas­ ke herstellen, in sich noch wieder durch eine Kupplung teil- bzw. verbindbar. Es handelt sich dabei jeweils um einen Steckstutzen, der verriegelt bzw. entriegelbar in einer Ver­ schraubung gehalten wird, die dann den passenden Gewin­ deanschluß zur Atemschutzmaske besitzt. These are the connections that are connected to the Ge advise a screw connection with the respirator ke, in part by a clutch or connectable. Each is one Plug connector that locks or unlocks in a ver screw is held, which then the appropriate win has a connection to the breathing mask.

EP82110911A 1982-03-31 1982-11-25 Quick acting connection of an appliance to breathing masks Withdrawn EP0090083A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3211907 1982-03-31
DE3211907A DE3211907A1 (en) 1982-03-31 1982-03-31 DEVICE QUICK CONNECTOR FOR RESPIRATORY MASKS

Publications (2)

Publication Number Publication Date
EP0090083A2 EP0090083A2 (en) 1983-10-05
EP0090083A3 true EP0090083A3 (en) 1983-12-07

Family

ID=6159838

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82110911A Withdrawn EP0090083A3 (en) 1982-03-31 1982-11-25 Quick acting connection of an appliance to breathing masks

Country Status (3)

Country Link
EP (1) EP0090083A3 (en)
DE (1) DE3211907A1 (en)
NO (1) NO824308L (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2646089B1 (en) * 1989-04-21 1991-09-27 Fenzy Sa INTERMEDIATE CONNECTION FOR BREATHING APPARATUS
WO1991018647A1 (en) * 1990-06-04 1991-12-12 Air-Ace Oy Respirator
DE4220780C1 (en) * 1992-06-25 1993-09-23 Draegerwerk Ag, 23558 Luebeck, De
FR2764200B1 (en) 1997-06-10 1999-08-20 Intertechnique Sa HYPOXIA PROTECTION DEVICE FOR USE IN HOSTILE ENVIRONMENTS
FR2766094B1 (en) * 1997-07-15 1999-08-27 Matisec RESPIRATORY APPARATUS, ESPECIALLY FOR INTERVENTIONS IN HARMFUL ATMOSPHERE
FI117161B (en) * 1997-11-04 2006-07-14 Scott Health & Safety Oy Method and arrangement for attaching a filter to a respirator
US6279573B1 (en) 1998-03-10 2001-08-28 3M Innovative Properties Company Breathing tube connection for respiratory protective headgear
US6651662B2 (en) * 2000-08-23 2003-11-25 Mine Safety Appliances Company Alignment and connection mechanism for a mask-mounted regulator
DE10159218C2 (en) * 2001-11-27 2003-11-13 Msa Auer Gmbh Connection piece for respiratory masks and / or regulators
DE10213654C1 (en) * 2002-03-27 2003-09-25 Draeger Safety Ag & Co Kgaa Removable component fitting for breathing protection mask has 2 cooperating coupling parts providing bayonet coupling between component and mask

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE546576C (en) * 1932-03-16 Draegerwerk Ag Hose or pipe coupling secured against automatic loosening
DE748953C (en) * 1940-05-17 1945-01-10 Device for the optional connection of filters or oxygen breathing devices to the connection piece of gas protective masks
US2953129A (en) * 1958-04-21 1960-09-20 Sierra Engineering Company Valve and microphone base assembly
DE2648384A1 (en) * 1975-12-08 1977-06-16 Gambro Ag COUPLING FOR CONNECTING A HOSE TO A PLATE
DE2856069A1 (en) * 1978-06-07 1980-07-10 Voss Armaturen CONNECTING DEVICE FOR BRAKE LINES USING AN ADAPTER
DE2609034B2 (en) * 1976-03-05 1981-04-30 Drägerwerk AG, 2400 Lübeck Connection for breathing apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE546576C (en) * 1932-03-16 Draegerwerk Ag Hose or pipe coupling secured against automatic loosening
DE748953C (en) * 1940-05-17 1945-01-10 Device for the optional connection of filters or oxygen breathing devices to the connection piece of gas protective masks
US2953129A (en) * 1958-04-21 1960-09-20 Sierra Engineering Company Valve and microphone base assembly
DE2648384A1 (en) * 1975-12-08 1977-06-16 Gambro Ag COUPLING FOR CONNECTING A HOSE TO A PLATE
DE2609034B2 (en) * 1976-03-05 1981-04-30 Drägerwerk AG, 2400 Lübeck Connection for breathing apparatus
DE2856069A1 (en) * 1978-06-07 1980-07-10 Voss Armaturen CONNECTING DEVICE FOR BRAKE LINES USING AN ADAPTER

Also Published As

Publication number Publication date
DE3211907A1 (en) 1983-10-20
EP0090083A2 (en) 1983-10-05
NO824308L (en) 1983-10-03

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): BE FR GB NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): BE FR GB NL SE

17P Request for examination filed

Effective date: 19831224

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19850121

RIN1 Information on inventor provided before grant (corrected)

Inventor name: WALTHER, HANS-JOACHIM, ING. (GRAD.)