FR2043022A5 - - Google Patents

Info

Publication number
FR2043022A5
FR2043022A5 FR7012511A FR7012511A FR2043022A5 FR 2043022 A5 FR2043022 A5 FR 2043022A5 FR 7012511 A FR7012511 A FR 7012511A FR 7012511 A FR7012511 A FR 7012511A FR 2043022 A5 FR2043022 A5 FR 2043022A5
Authority
FR
France
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.)
Expired
Application number
FR7012511A
Other languages
French (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.)
MSA Italiana SpA
MSA Safety Inc
Original Assignee
Mine Safety Appliances Italiana SpA
Mine Safety Appliances Co
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 Mine Safety Appliances Italiana SpA, Mine Safety Appliances Co filed Critical Mine Safety Appliances Italiana SpA
Application granted granted Critical
Publication of FR2043022A5 publication Critical patent/FR2043022A5/fr
Expired 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
    • A62B18/10—Valves
    • 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)
FR7012511A 1969-04-29 1970-04-07 Expired FR2043022A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82007069A 1969-04-29 1969-04-29

Publications (1)

Publication Number Publication Date
FR2043022A5 true FR2043022A5 (enrdf_load_stackoverflow) 1971-02-12

Family

ID=25229809

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7012511A Expired FR2043022A5 (enrdf_load_stackoverflow) 1969-04-29 1970-04-07

Country Status (6)

Country Link
US (1) US3572332A (enrdf_load_stackoverflow)
JP (1) JPS499518B1 (enrdf_load_stackoverflow)
DE (1) DE2014969C3 (enrdf_load_stackoverflow)
FR (1) FR2043022A5 (enrdf_load_stackoverflow)
GB (1) GB1297305A (enrdf_load_stackoverflow)
NL (1) NL7005824A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0329941A3 (en) * 1988-02-26 1990-06-13 Pirelli Gas mask for operation in contaminated areas

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029092A (en) * 1973-09-17 1977-06-14 U. S. Divers Co. Compartmentalized full face mask
JPS5621409Y2 (enrdf_load_stackoverflow) * 1976-07-05 1981-05-20
DE3372180D1 (en) * 1982-02-26 1987-07-30 Avon Ind Polymers Respirator air guide
USD298178S (en) 1985-05-30 1988-10-18 Tensho Electric Industries Co., Ltd. Combined respirator and goggles
GB2209123A (en) * 1987-08-29 1989-05-04 M S A Breathing apparatus
US5570688A (en) * 1993-11-17 1996-11-05 Cochran Consulting, Inc. Advanced dive computer for use with a self-contained underwater breathing apparatus
DE19845572C2 (de) * 1998-10-02 2002-06-06 Draeger Safety Ag & Co Kgaa Sprechübertrager für eine Atemschutzmaske
GB0406291D0 (en) * 2004-03-19 2004-04-21 Scott Health & Safety Ltd Respirators
US20070235031A1 (en) * 2006-03-31 2007-10-11 3M Innovative Properties Company Full face respiratory protection device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0329941A3 (en) * 1988-02-26 1990-06-13 Pirelli Gas mask for operation in contaminated areas
US4961420A (en) * 1988-02-26 1990-10-09 Industrie Pirelli S.P.A. Gas mask for operation in contaminated areas

Also Published As

Publication number Publication date
US3572332A (en) 1971-03-23
JPS499518B1 (enrdf_load_stackoverflow) 1974-03-05
DE2014969C3 (de) 1975-02-06
DE2014969A1 (de) 1970-11-12
NL7005824A (enrdf_load_stackoverflow) 1970-11-02
GB1297305A (enrdf_load_stackoverflow) 1972-11-22

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Legal Events

Date Code Title Description
ST Notification of lapse