ZA715808B - Respirator provided with a filter - Google Patents

Respirator provided with a filter

Info

Publication number
ZA715808B
ZA715808B ZA715808A ZA715808A ZA715808B ZA 715808 B ZA715808 B ZA 715808B ZA 715808 A ZA715808 A ZA 715808A ZA 715808 A ZA715808 A ZA 715808A ZA 715808 B ZA715808 B ZA 715808B
Authority
ZA
South Africa
Prior art keywords
filter
respirator provided
respirator
Prior art date
Application number
ZA715808A
Other languages
English (en)
Inventor
F Stranicky
Original Assignee
F Stranicky
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 F Stranicky filed Critical F Stranicky
Publication of ZA715808B publication Critical patent/ZA715808B/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/02—Filters for breathing-protection purposes for respirators
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/02—Filters for breathing-protection purposes for respirators
    • A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
ZA715808A 1970-09-08 1971-08-30 Respirator provided with a filter ZA715808B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE12197/70A SE338510B (enrdf_load_stackoverflow) 1970-09-08 1970-09-08

Publications (1)

Publication Number Publication Date
ZA715808B true ZA715808B (en) 1972-08-30

Family

ID=20295319

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA715808A ZA715808B (en) 1970-09-08 1971-08-30 Respirator provided with a filter

Country Status (13)

Country Link
US (1) US3750665A (enrdf_load_stackoverflow)
AU (1) AU3295371A (enrdf_load_stackoverflow)
BE (1) BE770121A (enrdf_load_stackoverflow)
CH (1) CH525008A (enrdf_load_stackoverflow)
DE (1) DE2130940C3 (enrdf_load_stackoverflow)
DK (1) DK128231B (enrdf_load_stackoverflow)
FI (1) FI48417C (enrdf_load_stackoverflow)
FR (1) FR2102997A5 (enrdf_load_stackoverflow)
GB (1) GB1355501A (enrdf_load_stackoverflow)
LU (1) LU63521A1 (enrdf_load_stackoverflow)
NL (1) NL144159B (enrdf_load_stackoverflow)
SE (1) SE338510B (enrdf_load_stackoverflow)
ZA (1) ZA715808B (enrdf_load_stackoverflow)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2938726C2 (de) * 1979-09-21 1984-10-18 Auergesellschaft Gmbh, 1000 Berlin Filtrierende Atemschutzmaske
US4454881A (en) * 1981-08-21 1984-06-19 Moldex/Metric Products, Inc. Multi-layer face mask with molded edge bead
EP0894511A3 (en) * 1997-07-29 2001-02-07 Chino, Mitsumasa Dustproof mask
US7530354B2 (en) * 2005-04-04 2009-05-12 Mark Douglas Hanlon Distending nasal air filter
RU2289460C2 (ru) * 2004-12-21 2006-12-20 Общество с ограниченной ответственностью Предприятие материально-технического обеспечения "Спецснаб" (ООО ПМТО "Спецснаб") Респиратор
US20080142015A1 (en) * 2006-01-27 2008-06-19 David Groll Apparatus to provide continuous positive airway pressure
US20070175479A1 (en) * 2006-01-27 2007-08-02 David Groll Apparatus to provide continuous positive airway pressure
DE102007023959B3 (de) * 2007-05-23 2008-08-21 Dräger Safety AG & Co. KGaA Filter für eine Atemvorrichtung
KR101442879B1 (ko) * 2007-09-04 2014-09-22 닛토덴코 가부시키가이샤 통기 부재 및 그 제조 방법
CN101801465B (zh) * 2007-09-20 2012-07-11 3M创新有限公司 具有可伸展的面罩主体的过滤式面具呼吸器
CN101827633A (zh) * 2007-09-20 2010-09-08 3M创新有限公司 具有动态支承结构和褶状过滤结构的呼吸器
US8066006B2 (en) * 2007-10-09 2011-11-29 3M Innovative Properties Company Filtering face-piece respirator having nose clip molded into the mask body
US9981104B1 (en) 2008-02-19 2018-05-29 Circadiance, Llc Full face cloth respiratory mask
US9308343B2 (en) 2008-02-19 2016-04-12 Circadiance, Llc Respiratory mask with disposable cloth body
US8187356B2 (en) * 2008-12-31 2012-05-29 Teri Probst Protective cover for respiratory device
JP6463632B2 (ja) 2011-07-12 2019-02-06 レスメド・リミテッドＲｅｓＭｅｄ Ｌｉｍｉｔｅｄ 布地マスクシステム
USD746437S1 (en) * 2014-05-22 2015-12-29 3M Innovative Properties Company Respirator mask having a communication grille
USD792959S1 (en) 2015-02-27 2017-07-25 3M Innovative Properties Company Filter element having a pattern
USD779674S1 (en) 2015-02-27 2017-02-21 3M Innovative Properties Company Filter element having a connector
RU2677714C1 (ru) 2015-02-27 2019-01-21 3М Инновейтив Пропертиз Компани Гибкий фильтрующий элемент, содержащий концевой выходной канал
USD786443S1 (en) 2015-02-27 2017-05-09 3M Innovative Properties Company Filter element
CN106889677A (zh) * 2017-04-13 2017-06-27 苏州市吴中区甪直明达漂染厂 一种易于更换的棉纱口罩
CN111567940B (zh) * 2020-05-26 2022-09-09 丹阳市伟鹤祥线缆制造有限公司 一种多功能鼻梁条

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US712304A (en) * 1902-06-05 1902-10-28 Archibald P Black Respirator.
US1070986A (en) * 1910-10-17 1913-08-19 Hamilton William H Anesthesia-mask.
US2047216A (en) * 1932-06-20 1936-07-14 Martha F Mckesson Gas administering equipment
US3276445A (en) * 1964-02-25 1966-10-04 Weck & Co Edward Surgical mask

Also Published As

Publication number Publication date
US3750665A (en) 1973-08-07
SE338510B (enrdf_load_stackoverflow) 1971-09-06
DE2130940B2 (de) 1974-07-04
GB1355501A (en) 1974-06-05
LU63521A1 (enrdf_load_stackoverflow) 1971-11-16
DK128231B (da) 1974-03-25
FI48417B (enrdf_load_stackoverflow) 1974-07-01
DE2130940A1 (de) 1972-03-16
NL144159B (nl) 1974-12-16
FI48417C (fi) 1974-10-10
NL7110088A (enrdf_load_stackoverflow) 1972-03-10
BE770121A (fr) 1971-12-01
AU3295371A (en) 1973-03-08
DE2130940C3 (de) 1975-02-27
FR2102997A5 (enrdf_load_stackoverflow) 1972-04-07
CH525008A (de) 1972-07-15

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