US577926A - Fireman s mask - Google Patents
Fireman s mask Download PDFInfo
- Publication number
- US577926A US577926A US577926DA US577926A US 577926 A US577926 A US 577926A US 577926D A US577926D A US 577926DA US 577926 A US577926 A US 577926A
- Authority
- US
- United States
- Prior art keywords
- mask
- smoke
- fireman
- sponge
- cup
- 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.)
- Expired - Lifetime
Links
- 241001349296 Tragia volubilis Species 0.000 title 2
- 239000000463 material Substances 0.000 description 14
- 239000000779 smoke Substances 0.000 description 12
- 210000003128 Head Anatomy 0.000 description 8
- 206010003497 Asphyxia Diseases 0.000 description 4
- 239000010445 mica Substances 0.000 description 4
- 229910052618 mica group Inorganic materials 0.000 description 4
- 230000001473 noxious Effects 0.000 description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 description 4
- 241000612703 Augusta Species 0.000 description 2
- 206010022114 Injury Diseases 0.000 description 2
- 206010025482 Malaise Diseases 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
Definitions
- My invention relates to apparatus or devices for preventing the inhalation of smoke or noxious vapors and the asphyxiation resulting therefrom.
- My object is to produce a protector against such inhalation adapted to be used by firemen, employees of establishments operating s m okehouses, by travelers, and by private persons who are or may be obliged to encounter, enter, or pass through smoke either as a matter of business, or to save life, or for many other purposes.
- a concaved body somewhat like a mask, constructed of suit able non-combustible material of such form as to suitably cover part of the front of the head, the face, the chin and provided with a suitable expansible and elastic closure which fits closely and smoke-tight across the top of the head, down the sides of the face, and under the chin, and further provided with a suitable opening and a transparent pane of mica or other suitable material to permit vision and with a suitable cup or box holding a sponge and perforated so as to permit the passage of air through it for breathing and at the same time strain out or eliminate the greater part of the noxious elements of the smoke, suitable means being provided for holding said mask in place.
- Figure 1 is a side elevation of the device complete and inposition for use.
- Fig. 2 is a front elevation thereof.
- Fig. 3 is a rear ele' vation thereof.
- Fig. 4 is a vertical section thereof.
- a is a frame, of suitable material to properly support, stiffen, and hold in shape the body I), which is substantially of the form shown in the drawings and is constructed of material, such as asbestos, either non-combustible or absolutely impenetrable to smoke and impervious to or not affected by heat.
- the frame a is composed of strips which radiate from the perforated cup or holder. and supportthe top, bottom, and sides of the body, as shown in Figs. 3 and 4.
- a pane o of mica or other suitable material, is mounted, and in a lower opening a sponge or other suitable device d is placed, usually in a suitable cup or holder 6, having a perforated inner end or cover either hinged to the body of said cup or fitting over or into it like a cap.
- a person expands said opening, inserts the faceinto said body, drawing said shirred edge onto the top of the head, down adjacent to the ears, and under the chin, said edges making a smoke-tight joint, the face of such person being thus in closed within said body, the eyes being opposite said pane for vision, and the mouth adjacent to said sponge for breathing by drawing air through the sponge or expelling it also through it. WVhen drawn in, the air is purified by its passage through the pores of the sponge.
- This apparatus fits like a mask or hood over the face, and with it a person can walk through thick smoke, as in a burning building, or enter a smokehouse to labor therein, and can remain in the smoke for a long time without sickness, injury, or asphyxiation.
- a strap on can be used to be passed around the back of the head to hold the mask in place.
Description
(No Model.)
A. MILLER. FIREMANS MASK.
INVENTOR WITNESSES:
ATTOR N EYS.
wanna cofmoroumo,
lh rrnn Snares PATENT @rricn.
AUGUSTA MILLER, OF SYRACUSE, NEW YORK.
FIREIVIANS MASK.
SPECIFICATION forming part of Letters Patent No. 577,926, dated March 2, 1897. Application filed April 11, 1896. Serial No. 587,116. (No model.)
To all whom it may concern.-
Be it known that I, AUGUSTA MILLER, of Syracuse, in the county of Onondaga, in the State of New York, have invented new and useful Improvements in Smoke-Protectors, of which the following, taken in connection with the accompanying drawings, is a full, clear, and exact description.
My invention relates to apparatus or devices for preventing the inhalation of smoke or noxious vapors and the asphyxiation resulting therefrom.
My object is to produce a protector against such inhalation adapted to be used by firemen, employees of establishments operating s m okehouses, by travelers, and by private persons who are or may be obliged to encounter, enter, or pass through smoke either as a matter of business, or to save life, or for many other purposes.
To that end it consists of a concaved body, somewhat like a mask, constructed of suit able non-combustible material of such form as to suitably cover part of the front of the head, the face, the chin and provided with a suitable expansible and elastic closure which fits closely and smoke-tight across the top of the head, down the sides of the face, and under the chin, and further provided with a suitable opening and a transparent pane of mica or other suitable material to permit vision and with a suitable cup or box holding a sponge and perforated so as to permit the passage of air through it for breathing and at the same time strain out or eliminate the greater part of the noxious elements of the smoke, suitable means being provided for holding said mask in place. It is constructed as follows, reference being bad to the accompanying drawings, in which Figure 1 is a side elevation of the device complete and inposition for use. Fig. 2 is a front elevation thereof. Fig. 3 is a rear ele' vation thereof. Fig. 4 is a vertical section thereof.
a is a frame, of suitable material to properly support, stiffen, and hold in shape the body I), which is substantially of the form shown in the drawings and is constructed of material, such as asbestos, either non-combustible or absolutely impenetrable to smoke and impervious to or not affected by heat. The frame a is composed of strips which radiate from the perforated cup or holder. and supportthe top, bottom, and sides of the body, as shown in Figs. 3 and 4. In the front in a suitable opening a pane o, of mica or other suitable material, is mounted, and in a lower opening a sponge or other suitable device d is placed, usually in a suitable cup or holder 6, having a perforated inner end or cover either hinged to the body of said cup or fitting over or into it like a cap. A backing his secured to the sides of said body Z), having its inner edges shirred or gathered and having an elastic cord or a gathering-string in said edges, creating an expansible opening It.
It is operated as follows: A person expands said opening, inserts the faceinto said body, drawing said shirred edge onto the top of the head, down adjacent to the ears, and under the chin, said edges making a smoke-tight joint, the face of such person being thus in closed within said body, the eyes being opposite said pane for vision, and the mouth adjacent to said sponge for breathing by drawing air through the sponge or expelling it also through it. WVhen drawn in, the air is purified by its passage through the pores of the sponge.
This apparatus fits like a mask or hood over the face, and with it a person can walk through thick smoke, as in a burning building, or enter a smokehouse to labor therein, and can remain in the smoke for a long time without sickness, injury, or asphyxiation.
A strap on can be used to be passed around the back of the head to hold the mask in place.
.What I claim as my invention, and desire to secure by Letters Patent, isi 1. In a smoke-protector, the frame a composed of radiating strips, combined with an inclosing body h made of some material not aifected by heat, the window 0, and the backing h, made of a different material from the body, and having its edges gathered, substantially as described.
2. In a smoke-protector, the perforated cup or holder 6, and the supporting frame a,
In witness whereof I have hereunto set my hand this 6th day of April, 1896.
AUGUSTA MILLER.
In presence of 0. WV. SMITH, HOWARD P. DENISON.
Publications (1)
Publication Number | Publication Date |
---|---|
US577926A true US577926A (en) | 1897-03-02 |
Family
ID=2646616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US577926D Expired - Lifetime US577926A (en) | Fireman s mask |
Country Status (1)
Country | Link |
---|---|
US (1) | US577926A (en) |
Cited By (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2642574A (en) * | 1952-02-07 | 1953-06-23 | Us Army | Helmet for protection against low-temperatures |
US6016805A (en) * | 1998-03-10 | 2000-01-25 | 3M Innovative Properties Company | Face seal for respirator |
US20060101552A1 (en) * | 2004-11-15 | 2006-05-18 | Lee Peter D | Frictionally engaged supplied air helmet face seal |
US20060101555A1 (en) * | 2004-11-12 | 2006-05-18 | Curran Desmond T | Supplied air helmet having face seal with differentiated permeability |
US20060107431A1 (en) * | 2004-11-12 | 2006-05-25 | Curran Desmond T | Supplied air helmet having a knitted face seal |
US9320866B2 (en) | 2006-07-14 | 2016-04-26 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US9333315B2 (en) | 2004-02-23 | 2016-05-10 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US9561339B2 (en) | 2009-11-18 | 2017-02-07 | Fisher & Paykel Healthcare Limited | Nasal interface |
US9561338B2 (en) | 2010-10-08 | 2017-02-07 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US9884160B2 (en) | 2004-04-02 | 2018-02-06 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US9901700B2 (en) | 2008-10-10 | 2018-02-27 | Fisher & Paykel Healthcare Limited | Nasal pillows for a patient interface |
USD823455S1 (en) | 2017-02-23 | 2018-07-17 | Fisher & Paykel Healthcare Limited | Cushion assembly for breathing mask assembly |
USD823454S1 (en) | 2017-02-23 | 2018-07-17 | Fisher & Paykel Healthcare Limited | Cushion assembly for breathing mask assembly |
USD824020S1 (en) | 2017-02-23 | 2018-07-24 | Fisher & Paykel Healthcare Limited | Cushion assembly for breathing mask assembly |
US10080856B2 (en) | 2012-08-08 | 2018-09-25 | Fisher & Paykel Healthcare Limited | Headgear for patient interface |
US10258757B2 (en) | 2008-05-12 | 2019-04-16 | Fisher & Paykel Healthcare Limited | Patient interface and aspects thereof |
US10328226B2 (en) | 2008-05-12 | 2019-06-25 | Fisher & Paykel Healthcare Limited | Patient interface and aspects thereof |
US10500365B2 (en) | 2002-12-06 | 2019-12-10 | Fisher & Paykel Healthcare Limited | Respiratory interface with elbow |
US10518054B2 (en) | 2014-08-25 | 2019-12-31 | Fisher & Paykel Healthcare Limited | Respiratory mask and related portions, components or sub-assemblies |
US10603456B2 (en) | 2011-04-15 | 2020-03-31 | Fisher & Paykel Healthcare Limited | Interface comprising a nasal sealing portion |
USD882066S1 (en) | 2016-05-13 | 2020-04-21 | Fisher & Paykel Healthcare Limited | Frame for a breathing mask |
US10828442B2 (en) | 2011-04-15 | 2020-11-10 | Fisher & Paykel Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US10946155B2 (en) | 2012-09-04 | 2021-03-16 | Fisher & Paykel Healthcare Limited | Valsalva mask |
US11253668B2 (en) | 2016-03-16 | 2022-02-22 | Fisher & Paykel Healthcare Limited | Strap assembly, strap connector, headgear, headgear assembly, method of forming headgear, tubular connector, patient interface and method of joining straps |
US11541197B2 (en) | 2008-07-18 | 2023-01-03 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US11607518B2 (en) | 2016-03-16 | 2023-03-21 | Fisher & Paykel Healthcare Limited | Directional lock for interface headgear arrangement |
US11648365B2 (en) | 2014-09-19 | 2023-05-16 | Fisher & Paykel Healthcare Limited | Headgear assemblies and interface assemblies with headgear |
US11712532B2 (en) | 2004-04-02 | 2023-08-01 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US11813384B2 (en) | 2014-09-16 | 2023-11-14 | Fisher & Paykel Healthcare Limited | Intramold headgear |
US11819618B2 (en) | 2016-03-16 | 2023-11-21 | Fisher & Paykel Healthcare Limited | Intra-mould substrate |
US11865263B2 (en) | 2009-12-23 | 2024-01-09 | Fisher & Paykel Healthcare Limited | Patient interface and headgear |
US11878119B2 (en) | 2018-03-16 | 2024-01-23 | Fisher & Paykel Healthcare Limited | Headgear with lock disengagement mechanism |
-
0
- US US577926D patent/US577926A/en not_active Expired - Lifetime
Cited By (79)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2642574A (en) * | 1952-02-07 | 1953-06-23 | Us Army | Helmet for protection against low-temperatures |
US6016805A (en) * | 1998-03-10 | 2000-01-25 | 3M Innovative Properties Company | Face seal for respirator |
US10500365B2 (en) | 2002-12-06 | 2019-12-10 | Fisher & Paykel Healthcare Limited | Respiratory interface with elbow |
US11471639B2 (en) | 2002-12-06 | 2022-10-18 | Fisher & Paykel Healthcare Limited | Respiratory interface with elbow |
US9333315B2 (en) | 2004-02-23 | 2016-05-10 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US9974914B2 (en) | 2004-02-23 | 2018-05-22 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US11471635B2 (en) | 2004-02-23 | 2022-10-18 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US10252015B2 (en) | 2004-02-23 | 2019-04-09 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US9339622B2 (en) | 2004-02-23 | 2016-05-17 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US11395894B2 (en) | 2004-02-23 | 2022-07-26 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US9539405B2 (en) | 2004-02-23 | 2017-01-10 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US9550038B2 (en) | 2004-02-23 | 2017-01-24 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US10980962B2 (en) | 2004-02-23 | 2021-04-20 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US10842964B2 (en) | 2004-02-23 | 2020-11-24 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US11712532B2 (en) | 2004-04-02 | 2023-08-01 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US9884160B2 (en) | 2004-04-02 | 2018-02-06 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US20060101555A1 (en) * | 2004-11-12 | 2006-05-18 | Curran Desmond T | Supplied air helmet having face seal with differentiated permeability |
US7197774B2 (en) | 2004-11-12 | 2007-04-03 | 3M Innovative Properties Company | Supplied air helmet having face seal with differentiated permeability |
US20060107431A1 (en) * | 2004-11-12 | 2006-05-25 | Curran Desmond T | Supplied air helmet having a knitted face seal |
US20060101552A1 (en) * | 2004-11-15 | 2006-05-18 | Lee Peter D | Frictionally engaged supplied air helmet face seal |
US11357944B2 (en) | 2006-07-14 | 2022-06-14 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US9517317B2 (en) | 2006-07-14 | 2016-12-13 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US11291790B2 (en) | 2006-07-14 | 2022-04-05 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US9320866B2 (en) | 2006-07-14 | 2016-04-26 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US11260194B2 (en) | 2006-07-14 | 2022-03-01 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US10792451B2 (en) | 2008-05-12 | 2020-10-06 | Fisher & Paykel Healthcare Limited | Patient interface and aspects thereof |
US10413694B2 (en) | 2008-05-12 | 2019-09-17 | Fisher & Paykel Healthcare Limited | Patient interface and aspects thereof |
US10258757B2 (en) | 2008-05-12 | 2019-04-16 | Fisher & Paykel Healthcare Limited | Patient interface and aspects thereof |
US10328226B2 (en) | 2008-05-12 | 2019-06-25 | Fisher & Paykel Healthcare Limited | Patient interface and aspects thereof |
US10363387B2 (en) | 2008-05-12 | 2019-07-30 | Fisher & Paykel Healthcare Limited | Patient interface and aspects thereof |
US11541197B2 (en) | 2008-07-18 | 2023-01-03 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US11554234B2 (en) | 2008-07-18 | 2023-01-17 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US11660413B2 (en) | 2008-07-18 | 2023-05-30 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
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US11179535B2 (en) | 2008-10-10 | 2021-11-23 | Fisher & Paykel Healthcare Limited | Nasal pillows for a patient interface |
US9901700B2 (en) | 2008-10-10 | 2018-02-27 | Fisher & Paykel Healthcare Limited | Nasal pillows for a patient interface |
US9561339B2 (en) | 2009-11-18 | 2017-02-07 | Fisher & Paykel Healthcare Limited | Nasal interface |
US10384029B2 (en) | 2009-11-18 | 2019-08-20 | Fisher & Paykel Healthcare Limited | Nasal interface |
US10821251B2 (en) | 2009-11-18 | 2020-11-03 | Fisher & Paykel Healthcare Limited | Nasal interface |
US10137271B2 (en) | 2009-11-18 | 2018-11-27 | Fisher & Paykel Healthcare Limited | Nasal interface |
US11865263B2 (en) | 2009-12-23 | 2024-01-09 | Fisher & Paykel Healthcare Limited | Patient interface and headgear |
US11559650B2 (en) | 2010-10-08 | 2023-01-24 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
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US10828443B2 (en) | 2011-04-15 | 2020-11-10 | Fisher & Paykel Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US11559647B2 (en) | 2011-04-15 | 2023-01-24 | Fisher & Paykel Healthcare Limited | Interface comprising a nasal sealing portion |
US11065406B2 (en) | 2011-04-15 | 2021-07-20 | Fisher & Paykel Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US11883591B2 (en) | 2011-04-15 | 2024-01-30 | Fisher & Paykel Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US10603456B2 (en) | 2011-04-15 | 2020-03-31 | Fisher & Paykel Healthcare Limited | Interface comprising a nasal sealing portion |
US10842955B2 (en) | 2011-04-15 | 2020-11-24 | Fisher & Paykel Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US10835697B2 (en) | 2011-04-15 | 2020-11-17 | Fisher & Paykel Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US10828442B2 (en) | 2011-04-15 | 2020-11-10 | Fisher & Paykel Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US10828440B2 (en) | 2011-04-15 | 2020-11-10 | Fisher & Paykle Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US10828441B2 (en) | 2011-04-15 | 2020-11-10 | Fisher & Paykel Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US11806452B2 (en) | 2012-08-08 | 2023-11-07 | Fisher & Paykel Healthcare Limited | Headgear for patient interface |
US10080856B2 (en) | 2012-08-08 | 2018-09-25 | Fisher & Paykel Healthcare Limited | Headgear for patient interface |
US10946155B2 (en) | 2012-09-04 | 2021-03-16 | Fisher & Paykel Healthcare Limited | Valsalva mask |
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US11813384B2 (en) | 2014-09-16 | 2023-11-14 | Fisher & Paykel Healthcare Limited | Intramold headgear |
US11648365B2 (en) | 2014-09-19 | 2023-05-16 | Fisher & Paykel Healthcare Limited | Headgear assemblies and interface assemblies with headgear |
US11819620B2 (en) | 2016-03-16 | 2023-11-21 | Fisher & Paykel Healthcare Limited | Directional lock for interface headgear arrangement |
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US11850365B2 (en) | 2016-03-16 | 2023-12-26 | Fisher & Paykel Healthcare Limited | Strap assembly, strap connector, headgear, headgear assembly, method of forming headgear, tubular connector, patient interface and method of joining straps |
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USD882066S1 (en) | 2016-05-13 | 2020-04-21 | Fisher & Paykel Healthcare Limited | Frame for a breathing mask |
USD1010103S1 (en) | 2016-05-13 | 2024-01-02 | Fisher & Paykel Healthcare Limited | Breathing mask assembly including a frame, headgear, and seal |
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