CL2020003207A1 - Ensamblaje de la máscara facial - Google Patents

Ensamblaje de la máscara facial

Info

Publication number
CL2020003207A1
CL2020003207A1 CL2020003207A CL2020003207A CL2020003207A1 CL 2020003207 A1 CL2020003207 A1 CL 2020003207A1 CL 2020003207 A CL2020003207 A CL 2020003207A CL 2020003207 A CL2020003207 A CL 2020003207A CL 2020003207 A1 CL2020003207 A1 CL 2020003207A1
Authority
CL
Chile
Prior art keywords
strap
exhalation valve
valve
harness assembly
retainer
Prior art date
Application number
CL2020003207A
Other languages
English (en)
Spanish (es)
Inventor
Ronald L Gerson
Pierre Lapointe
Original Assignee
Gerson Co Inc Louis M
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
Priority claimed from US16/004,791 external-priority patent/US11266861B2/en
Application filed by Gerson Co Inc Louis M filed Critical Gerson Co Inc Louis M
Publication of CL2020003207A1 publication Critical patent/CL2020003207A1/es

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
    • A62B18/02—Masks
    • A62B18/025—Halfmasks
    • 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
    • A62B18/084—Means for fastening gas-masks to heads or helmets
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/10—Respiratory apparatus with filter elements
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
CL2020003207A 2018-06-11 2020-12-10 Ensamblaje de la máscara facial CL2020003207A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16/004,791 US11266861B2 (en) 2015-06-10 2018-06-11 Face mask assembly

Publications (1)

Publication Number Publication Date
CL2020003207A1 true CL2020003207A1 (es) 2021-05-24

Family

ID=68843551

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2020003207A CL2020003207A1 (es) 2018-06-11 2020-12-10 Ensamblaje de la máscara facial

Country Status (7)

Country Link
AR (1) AR115526A1 (fr)
BR (1) BR112020025213A2 (fr)
CA (1) CA3103251A1 (fr)
CL (1) CL2020003207A1 (fr)
DE (1) DE112019002943T5 (fr)
GB (1) GB2589749B (fr)
WO (1) WO2019241133A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1793896B1 (fr) * 2004-09-27 2010-03-17 Avon Protection Systems, Inc. Module d'expiration de respirateur
KR101536265B1 (ko) * 2015-04-14 2015-07-13 주식회사 산청 두건형 방독면
GB2538284B (en) * 2015-05-14 2021-05-05 Jsp Ltd Wearable protective device
US9993668B2 (en) * 2015-06-10 2018-06-12 Louis M. Gerson Co., Inc. Face mask assembly

Also Published As

Publication number Publication date
BR112020025213A2 (pt) 2021-03-09
GB2589749B (en) 2022-09-07
GB2589749A (en) 2021-06-09
AR115526A1 (es) 2021-01-27
CA3103251A1 (fr) 2019-12-19
WO2019241133A1 (fr) 2019-12-19
DE112019002943T5 (de) 2021-02-25
GB202019951D0 (en) 2021-02-03

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