FI52020C - Hengityssuojain, erityisesti suoja- tai silmälasien kanssa käytettäväk si tarkoitettu puolinaamari tai sisänaamarilla varustettu kokonaamari. - Google Patents

Hengityssuojain, erityisesti suoja- tai silmälasien kanssa käytettäväk si tarkoitettu puolinaamari tai sisänaamarilla varustettu kokonaamari.

Info

Publication number
FI52020C
FI52020C FI742934A FI293474A FI52020C FI 52020 C FI52020 C FI 52020C FI 742934 A FI742934 A FI 742934A FI 293474 A FI293474 A FI 293474A FI 52020 C FI52020 C FI 52020C
Authority
FI
Finland
Prior art keywords
mask
goggles
full
fitted
intended
Prior art date
Application number
FI742934A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI52020B (OSRAM
FI293474A7 (OSRAM
Inventor
Sigurd Alfons Baecklund
Original Assignee
Kemira Oy
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 Kemira Oy filed Critical Kemira Oy
Priority to FI742934A priority Critical patent/FI52020C/fi
Priority to DE19752540396 priority patent/DE2540396A1/de
Priority to GB38611/75A priority patent/GB1501449A/en
Priority to US05/615,822 priority patent/US4057057A/en
Priority to NO753365A priority patent/NO753365L/no
Priority to DK452775A priority patent/DK452775A/da
Priority to FR7530767A priority patent/FR2287245A1/fr
Priority to SE7511285A priority patent/SE7511285L/
Publication of FI293474A7 publication Critical patent/FI293474A7/fi
Publication of FI52020B publication Critical patent/FI52020B/fi
Application granted granted Critical
Publication of FI52020C publication Critical patent/FI52020C/fi

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
    • A62B18/082—Assembling eyepieces, lenses or vision-correction means in or on gas-masks

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)
FI742934A 1974-10-08 1974-10-08 Hengityssuojain, erityisesti suoja- tai silmälasien kanssa käytettäväk si tarkoitettu puolinaamari tai sisänaamarilla varustettu kokonaamari. FI52020C (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI742934A FI52020C (fi) 1974-10-08 1974-10-08 Hengityssuojain, erityisesti suoja- tai silmälasien kanssa käytettäväk si tarkoitettu puolinaamari tai sisänaamarilla varustettu kokonaamari.
DE19752540396 DE2540396A1 (de) 1974-10-08 1975-09-11 Atemschutzgeraet fuer brillentraeger
GB38611/75A GB1501449A (en) 1974-10-08 1975-09-19 Breathing mask
US05/615,822 US4057057A (en) 1974-10-08 1975-09-22 Breathing mask, especially a half mask or a full mask provided with an inner mask
NO753365A NO753365L (OSRAM) 1974-10-08 1975-10-06
DK452775A DK452775A (da) 1974-10-08 1975-10-08 Andingsbeskyttelse, iser en halvmaske eller en med indermaske forsynet helmaske
FR7530767A FR2287245A1 (fr) 1974-10-08 1975-10-08 Masque respiratoire perfectionne
SE7511285A SE7511285L (sv) 1974-10-08 1975-10-08 Andningsskydd, speciellt en halvmask eller en helmask forsedd med en innermask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI742934A FI52020C (fi) 1974-10-08 1974-10-08 Hengityssuojain, erityisesti suoja- tai silmälasien kanssa käytettäväk si tarkoitettu puolinaamari tai sisänaamarilla varustettu kokonaamari.

Publications (3)

Publication Number Publication Date
FI293474A7 FI293474A7 (OSRAM) 1976-04-09
FI52020B FI52020B (OSRAM) 1977-02-28
FI52020C true FI52020C (fi) 1977-06-10

Family

ID=8507781

Family Applications (1)

Application Number Title Priority Date Filing Date
FI742934A FI52020C (fi) 1974-10-08 1974-10-08 Hengityssuojain, erityisesti suoja- tai silmälasien kanssa käytettäväk si tarkoitettu puolinaamari tai sisänaamarilla varustettu kokonaamari.

Country Status (8)

Country Link
US (1) US4057057A (OSRAM)
DE (1) DE2540396A1 (OSRAM)
DK (1) DK452775A (OSRAM)
FI (1) FI52020C (OSRAM)
FR (1) FR2287245A1 (OSRAM)
GB (1) GB1501449A (OSRAM)
NO (1) NO753365L (OSRAM)
SE (1) SE7511285L (OSRAM)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312338A (en) * 1980-01-21 1982-01-26 Glassman Jacob A Surgical mask
EP0184929B1 (en) * 1984-12-14 1989-03-08 Avon Industrial Polymers Limited Sight correction attachment for respirators
DE3621546A1 (de) * 1986-06-27 1988-01-14 Draegerwerk Ag Brillenbefestigung fuer schutzmasken
US4930163A (en) * 1988-12-15 1990-06-05 King Mathew B Apparatus for supporting an eyeglass frame lens assembly in a diving or protective mask
USD378610S (en) * 1995-10-27 1997-03-25 Minnesota Mining And Manufacturing Company Full face respirator
US5924420A (en) * 1996-09-24 1999-07-20 Minnesota Mining And Manufacturing Company Full face respirator mask having integral connectors disposed in lens area
USD388872S (en) 1996-09-24 1998-01-06 Minnesota Mining And Manufacturing Company Full face respirator lens
USD409744S (en) * 1997-03-05 1999-05-11 Minnesota Mining And Manufacturing Company Full face respirator lens
US6062222A (en) * 1997-08-14 2000-05-16 International Safety Instruments, Inc. Face mask for self contained breathing apparatus
USD426298S (en) * 1998-07-20 2000-06-06 3M Innovative Properties Company Full-face respirator lens
US6019468A (en) * 1998-10-02 2000-02-01 Altemare, Jr.; Kenneth D. Spectacle kit
US6497232B2 (en) 1999-02-22 2002-12-24 Cabot Safety Intermediate Corporation Respirator headpiece and release mechanism
USD473937S1 (en) 2001-10-16 2003-04-29 Cabot Safety Intermediate Corp. Respirator
US6687910B1 (en) 2002-09-13 2004-02-10 Ronald F. Smallwood Smoke simulating shield covering SCBA faceplate
US20100065058A1 (en) * 2008-09-18 2010-03-18 Moldex-Metric, Inc. Full face respirator mask
CN104013135B (zh) * 2014-06-06 2015-12-02 慈溪市宝日电器有限公司 一种眼镜架式防吐液隔离装置
CN104000320B (zh) * 2014-06-06 2016-03-09 慈溪市附海红莲塑料制品厂 一种眼镜架用防吐液隔离板
DE102020005626A1 (de) 2020-05-08 2021-11-11 Alexander Fürst "Nachträglich anzubringende Vorrichtung mit Umschlag zur Verminderung von zu den Augen strömendem Atem, wenn eine Person eine Mund-/Nasenbedeckung oder -maske trägt"
EP4149635A1 (en) * 2020-06-01 2023-03-22 Landon Duval Devices for preventing inhalation of, exposure to, airborne material
DE102020005625A1 (de) 2020-09-15 2022-03-17 Alexander Fürst Vorrichtung zur Vermeidung von zu den Augen strömendem Atem und zum einfacheren Atmen, wenn eine Person eine Mund-/Nasenbedeckung oder -maske trägt
DE102020005624A1 (de) 2020-09-15 2022-03-17 Alexander Fürst "Nachträglich anzubringende Vorrichtung zur Verminderung von zu den Augen strömendem Atem, wenn eine Person eine Mund-/Nasenbedeckung oder -maske trägt"
USD1065510S1 (en) 2022-10-27 2025-03-04 Landon Duval Filtered inhalation device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR829792A (fr) * 1937-03-08 1938-07-06 Dispositif porte-verres médicaux pour masques à gaz
FR859715A (fr) * 1939-05-23 1940-12-27 Perfectionnements aux masques à gaz
US2905172A (en) * 1957-01-07 1959-09-22 Acme Prot Equipment Company Eyeglass mounting for gas masks
US2951418A (en) * 1957-12-06 1960-09-06 Jack L Bitner Corrective lens holder for face mask

Also Published As

Publication number Publication date
FR2287245B1 (OSRAM) 1981-04-30
GB1501449A (en) 1978-02-15
NO753365L (OSRAM) 1976-04-09
SE7511285L (sv) 1976-04-09
FR2287245A1 (fr) 1976-05-07
FI52020B (OSRAM) 1977-02-28
FI293474A7 (OSRAM) 1976-04-09
DK452775A (da) 1976-04-09
DE2540396A1 (de) 1976-04-22
US4057057A (en) 1977-11-08

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