FR2345171A1 - Appareil d'alimentation en air de respiration pour casques et vetements de protection - Google Patents

Appareil d'alimentation en air de respiration pour casques et vetements de protection

Info

Publication number
FR2345171A1
FR2345171A1 FR7709078A FR7709078A FR2345171A1 FR 2345171 A1 FR2345171 A1 FR 2345171A1 FR 7709078 A FR7709078 A FR 7709078A FR 7709078 A FR7709078 A FR 7709078A FR 2345171 A1 FR2345171 A1 FR 2345171A1
Authority
FR
France
Prior art keywords
helmets
air supply
protective clothing
breathing air
breathing
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.)
Granted
Application number
FR7709078A
Other languages
English (en)
Other versions
FR2345171B1 (fr
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.)
Gesellschaft fuer Kernforschung mbH
Original Assignee
Gesellschaft fuer Kernforschung mbH
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 Gesellschaft fuer Kernforschung mbH filed Critical Gesellschaft fuer Kernforschung mbH
Publication of FR2345171A1 publication Critical patent/FR2345171A1/fr
Application granted granted Critical
Publication of FR2345171B1 publication Critical patent/FR2345171B1/fr
Granted 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
    • A62B18/006—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 with pumps for forced ventilation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8326—Fluid pressure responsive indicator, recorder or alarm

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)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
FR7709078A 1976-03-26 1977-03-25 Appareil d'alimentation en air de respiration pour casques et vetements de protection Granted FR2345171A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2612877A DE2612877C2 (de) 1976-03-26 1976-03-26 Atemluftversorgungsgerät

Publications (2)

Publication Number Publication Date
FR2345171A1 true FR2345171A1 (fr) 1977-10-21
FR2345171B1 FR2345171B1 (fr) 1983-04-01

Family

ID=5973484

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709078A Granted FR2345171A1 (fr) 1976-03-26 1977-03-25 Appareil d'alimentation en air de respiration pour casques et vetements de protection

Country Status (8)

Country Link
US (1) US4127122A (fr)
BE (1) BE852920A (fr)
CH (1) CH619368A5 (fr)
DE (1) DE2612877C2 (fr)
FR (1) FR2345171A1 (fr)
GB (1) GB1563968A (fr)
NL (1) NL181842C (fr)
SE (1) SE423677B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0332605A2 (fr) * 1988-03-09 1989-09-13 J. Blaschke Pumpen-Filteranlagen Dispositif de ventilation pour vêtement de protection
EP0521829A1 (fr) * 1991-07-02 1993-01-07 Micronel AG Appareil d'air respiratoire portable

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233972A (en) * 1978-05-08 1980-11-18 Wolfgang Hauff Portable air filtering and breathing assist device
DE2826787C3 (de) * 1978-06-19 1980-11-27 Draegerwerk Ag, 2400 Luebeck Warnsignalvorrichtung für Atemschutzgeräte mit Druckgasvorrat
DE3068194D1 (en) * 1979-07-28 1984-07-19 Marwin Foundry Units Ltd Air supply units
DE3523097A1 (de) * 1984-11-15 1986-05-22 Gesellschaft für Gerätebau mbH, 4600 Dortmund Atemschutzmaske
HUT43263A (en) * 1985-03-06 1987-10-28 Siebe Gorman & Co Ltd Gas purifying unit particularly for self-rescuing breathing equipments
US4825802A (en) * 1986-07-24 1989-05-02 Societe Anonyme Drager Pheumatic alarm for respirator
DE3843486A1 (de) * 1988-12-23 1990-06-28 Draegerwerk Ag Atemschutzgeraet mit geblaeseunterstuetzung und regeneration der atemfilter
US4899740A (en) * 1989-01-17 1990-02-13 E. D. Bullard Company Respirator system for use with a hood or face mask
CH679122A5 (fr) * 1989-09-29 1991-12-31 Micronel Ag
ATE114985T1 (de) * 1990-07-02 1994-12-15 Kernforschungsz Karlsruhe Atemluftversorgungsgerät.
AT3787U1 (de) * 1999-12-06 2000-08-25 Haager Birgit Schutzanzug zur verwendung in einem durch giftstoffe verseuchten gebiet
AUPQ664400A0 (en) * 2000-04-03 2000-05-04 Safety Equipment Australia Pty Ltd Ventilation system for protective suit
JP4264619B2 (ja) * 2001-10-12 2009-05-20 山本光学株式会社 呼吸用保護具
US20040182394A1 (en) * 2003-03-21 2004-09-23 Alvey Jeffrey Arthur Powered air purifying respirator system and self contained breathing apparatus
US20060048777A1 (en) * 2003-03-21 2006-03-09 Interspiro, Inc. Apparatus and method for providing breathable air and bodily protection in a contaminated environment
US7647927B2 (en) * 2003-08-22 2010-01-19 Wilcox Industries Corp. Self-contained breathing system
HK1062767A2 (en) * 2003-08-26 2004-10-29 Winsource Ind Ltd Isolation suit with two-way air supply/disinfection pump
US8479727B2 (en) * 2004-05-04 2013-07-09 The United States Of America As Represented By The Secretary Of The Army Enhanced chemical/biological respiratory protection system
DE102008054027A1 (de) * 2008-10-30 2010-05-20 3S-Arbeitsschutz Gmbh Schutzanzug mit Haube und einer Zwangsbelüftung
WO2014113445A1 (fr) 2013-01-16 2014-07-24 Shell Oil Company Procédé, système et composition pour produire du pétrole

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR818839A (fr) * 1936-06-11 1937-10-04 Perfectionnements aux appareils respiratoires
GB489475A (en) * 1937-05-27 1938-07-27 Casimir Bez Improvements to impervious garments as a protection against poison gas and the like
DE1087906B (de) * 1956-08-02 1960-08-25 Marianne Loenne Geb Koppers Schutzeinrichtung fuer Arbeiter, die sich in staubhaltiger Luft aufhalten
DE1115588B (de) * 1957-09-25 1961-10-19 Aloysius Drax Filteratemschutzgerät, insbesondere Staubschutzgerät, mit einer Atemschutzmaske und einer elektrisch betätigten Pumpe zum Ansaugen der Atemluft
FR1405058A (fr) * 1964-08-24 1965-07-02 Masque protecteur contre les inhalations d'agents chimiques et physiques nocifs à l'organisme

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR782137A (fr) * 1934-02-24 1935-05-28 Wonder Perfectionnements aux masques à gaz
US2573414A (en) * 1947-03-05 1951-10-30 Karl L Dunn Hot work garment
US2828741A (en) * 1956-01-06 1958-04-01 Bronzavia Sa Automatic alarm and emergency device in particular for inhaling and like apparatus
US3050003A (en) * 1960-10-21 1962-08-21 Jack L Edwards Pump alarm and control device
US3413972A (en) * 1965-09-27 1968-12-03 Carl L. Depping Airflow helmet
DE1979478U (de) * 1967-12-13 1968-02-22 Franz Goesmann Zum anbau an landwirtschaftlichen maschinen, insbesondere maehdreschern, geeignetes luftreinigungsgeraet.
US3536071A (en) * 1968-05-27 1970-10-27 Nemrod Metzeler Sa Underwater safety gear
US3739774A (en) * 1970-05-21 1973-06-19 Ml Aviation Co Ltd Respirators
GB1495020A (en) * 1974-01-16 1977-12-14 Nat Res Dev Respirators

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR818839A (fr) * 1936-06-11 1937-10-04 Perfectionnements aux appareils respiratoires
GB489475A (en) * 1937-05-27 1938-07-27 Casimir Bez Improvements to impervious garments as a protection against poison gas and the like
DE1087906B (de) * 1956-08-02 1960-08-25 Marianne Loenne Geb Koppers Schutzeinrichtung fuer Arbeiter, die sich in staubhaltiger Luft aufhalten
DE1115588B (de) * 1957-09-25 1961-10-19 Aloysius Drax Filteratemschutzgerät, insbesondere Staubschutzgerät, mit einer Atemschutzmaske und einer elektrisch betätigten Pumpe zum Ansaugen der Atemluft
FR1405058A (fr) * 1964-08-24 1965-07-02 Masque protecteur contre les inhalations d'agents chimiques et physiques nocifs à l'organisme

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0332605A2 (fr) * 1988-03-09 1989-09-13 J. Blaschke Pumpen-Filteranlagen Dispositif de ventilation pour vêtement de protection
EP0332605A3 (en) * 1988-03-09 1990-12-27 J. Blaschke Pumpen-Filteranlagen Protective garment ventilation device
EP0521829A1 (fr) * 1991-07-02 1993-01-07 Micronel AG Appareil d'air respiratoire portable

Also Published As

Publication number Publication date
FR2345171B1 (fr) 1983-04-01
NL181842C (nl) 1987-11-16
NL181842B (nl) 1987-06-16
DE2612877C2 (de) 1985-06-20
SE423677B (sv) 1982-05-24
GB1563968A (en) 1980-04-02
CH619368A5 (fr) 1980-09-30
US4127122A (en) 1978-11-28
NL7702884A (nl) 1977-09-28
BE852920A (fr) 1977-07-18
DE2612877A1 (de) 1977-10-06
SE7703324L (sv) 1977-09-27

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse