AU2008293825B2 - Respirator attachment component with molded thermoset elastomeric seal - Google Patents
Respirator attachment component with molded thermoset elastomeric seal Download PDFInfo
- Publication number
- AU2008293825B2 AU2008293825B2 AU2008293825A AU2008293825A AU2008293825B2 AU 2008293825 B2 AU2008293825 B2 AU 2008293825B2 AU 2008293825 A AU2008293825 A AU 2008293825A AU 2008293825 A AU2008293825 A AU 2008293825A AU 2008293825 B2 AU2008293825 B2 AU 2008293825B2
- Authority
- AU
- Australia
- Prior art keywords
- body portion
- respirator attachment
- respirator
- polymeric rigid
- sealing element
- 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.)
- Ceased
Links
- 229920001187 thermosetting polymer Polymers 0.000 title claims description 33
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 66
- 238000007789 sealing Methods 0.000 claims abstract description 43
- 230000000241 respiratory effect Effects 0.000 claims description 28
- 229920001169 thermoplastic Polymers 0.000 claims description 18
- 239000000126 substance Substances 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 description 20
- 239000003570 air Substances 0.000 description 16
- 239000004416 thermosoftening plastic Substances 0.000 description 16
- 229920002379 silicone rubber Polymers 0.000 description 13
- 239000000758 substrate Substances 0.000 description 8
- 239000012815 thermoplastic material Substances 0.000 description 7
- 239000004944 Liquid Silicone Rubber Substances 0.000 description 4
- 229920002292 Nylon 6 Polymers 0.000 description 4
- 239000004957 Zytel Substances 0.000 description 4
- 229920006102 Zytel® Polymers 0.000 description 4
- 230000000295 complement effect Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 3
- 239000011344 liquid material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 239000004945 silicone rubber Substances 0.000 description 3
- 229920004482 WACKER® Polymers 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- WLNBMPZUVDTASE-HXIISURNSA-N (2r,3r,4s,5r)-2-amino-3,4,5,6-tetrahydroxyhexanal;sulfuric acid Chemical compound [O-]S([O-])(=O)=O.O=C[C@H]([NH3+])[C@@H](O)[C@H](O)[C@H](O)CO.O=C[C@H]([NH3+])[C@@H](O)[C@H](O)[C@H](O)CO WLNBMPZUVDTASE-HXIISURNSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004954 Polyphthalamide Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920006389 polyphenyl polymer Polymers 0.000 description 1
- 229920006375 polyphtalamide Polymers 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- 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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US99974207P | 2007-08-31 | 2007-08-31 | |
| US60/999,742 | 2007-08-31 | ||
| PCT/US2008/070808 WO2009029364A1 (en) | 2007-08-31 | 2008-07-23 | Respirator attachment component with molded thermoset elastomeric seal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2008293825A1 AU2008293825A1 (en) | 2009-03-05 |
| AU2008293825B2 true AU2008293825B2 (en) | 2012-07-19 |
Family
ID=39846651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2008293825A Ceased AU2008293825B2 (en) | 2007-08-31 | 2008-07-23 | Respirator attachment component with molded thermoset elastomeric seal |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US8839788B2 (enExample) |
| EP (1) | EP2185244B1 (enExample) |
| JP (1) | JP5255639B2 (enExample) |
| KR (1) | KR101561311B1 (enExample) |
| CN (1) | CN101784304B (enExample) |
| AU (1) | AU2008293825B2 (enExample) |
| BR (1) | BRPI0815322B8 (enExample) |
| ES (1) | ES2639423T3 (enExample) |
| PL (1) | PL2185244T3 (enExample) |
| RU (1) | RU2417807C1 (enExample) |
| WO (1) | WO2009029364A1 (enExample) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8960194B2 (en) * | 2006-02-23 | 2015-02-24 | Spacelabs Healthcare Llc | Ventilator for rapid response to respiratory disease conditions |
| CN101784305B (zh) | 2007-08-31 | 2013-10-23 | 3M创新有限公司 | 具有模制热固性弹性体构件的一体式呼吸器 |
| US20120125341A1 (en) * | 2010-11-19 | 2012-05-24 | 3M Innovative Properties Company | Filtering face-piece respirator having an overmolded face seal |
| US11052268B2 (en) | 2013-02-01 | 2021-07-06 | 3M Innovative Properties Company | Respirator negative pressure fit check devices and methods |
| US9517367B2 (en) | 2013-02-01 | 2016-12-13 | 3M Innovative Properties Company | Respiratory mask having a clean air inlet chamber |
| US9950202B2 (en) | 2013-02-01 | 2018-04-24 | 3M Innovative Properties Company | Respirator negative pressure fit check devices and methods |
| MX368938B (es) * | 2013-03-15 | 2019-10-22 | Scott Tech Inc | Mascarilla facial completa reconfigurable que tiene un modulo de cartucho para la proteccion respiratoria. |
| AR095434A1 (es) * | 2013-03-15 | 2015-10-14 | Scott Tech Inc | Interfaz de filtro de respirador |
| GB2515847B (en) | 2013-12-04 | 2015-05-27 | Design Reality Ltd | Respirators |
| AU2015237279B2 (en) | 2014-03-26 | 2020-03-12 | Mask Solutions Llc | Cushion for patient interface device, breathing mask with cushion, and method and apparatus for same |
| USD746437S1 (en) * | 2014-05-22 | 2015-12-29 | 3M Innovative Properties Company | Respirator mask having a communication grille |
| EP3204099B1 (en) * | 2014-10-10 | 2022-03-02 | ResMed Pty Ltd | Foam cushion respiratory apparatus |
| CN107405512B (zh) | 2015-02-27 | 2021-02-19 | 3M创新有限公司 | 具有端部出口的柔性过滤元件 |
| USD786443S1 (en) | 2015-02-27 | 2017-05-09 | 3M Innovative Properties Company | Filter element |
| 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 |
| USD822210S1 (en) | 2015-06-09 | 2018-07-03 | Lincoln Global, Inc. | Extended battery of a powered air purifying respirator |
| USD810299S1 (en) | 2015-06-09 | 2018-02-13 | Lincoln Global, Inc. | Battery of a powered air purifying respirator |
| USD820456S1 (en) | 2015-06-09 | 2018-06-12 | Lincoln Global, Inc. | Belt bracket of powered air purifying respirator |
| USD820455S1 (en) | 2015-06-09 | 2018-06-12 | Lincoln Global, Inc. | Filter cover of a powered air purifying respirator |
| USD986409S1 (en) * | 2015-07-14 | 2023-05-16 | CleanSpace IP Pty Ltd | Breathing apparatus |
| DE102016000057B4 (de) * | 2016-01-05 | 2020-06-18 | Dräger Safety AG & Co. KGaA | Verschlusselement für ein Verbindungssystem, Verbindungssystem, Kreislaufatemgerät sowie Verfahren zur Herstellung einer abgedichteten fluidkommunizierenden Verbindung zwischen zwei Bauteilen eines Kreislaufatemgeräts |
| US9579540B1 (en) * | 2016-01-06 | 2017-02-28 | Trainingmask, L.L.C. | Resistance breathing device |
| WO2017172510A1 (en) | 2016-03-28 | 2017-10-05 | 3M Innovative Properties Company | Headwear suspension attachment element |
| USD816209S1 (en) | 2016-03-28 | 2018-04-24 | 3M Innovative Properties Company | Respirator inlet port connection seal |
| USD827810S1 (en) | 2016-03-28 | 2018-09-04 | 3M Innovative Properties Company | Hardhat suspension adapter for half facepiece respirators |
| USD842982S1 (en) | 2016-03-28 | 2019-03-12 | 3M Innovative Properties Company | Hardhat suspension adapter for half facepiece respirators |
| US11020619B2 (en) | 2016-03-28 | 2021-06-01 | 3M Innovative Properties Company | Multiple chamber respirator sealing devices and methods |
| WO2017172358A1 (en) * | 2016-03-28 | 2017-10-05 | 3M Innovative Properties Company | Respirator fit check sealing devices and methods |
| US10603526B1 (en) * | 2016-04-11 | 2020-03-31 | Christopher J. Leger | Fire protective headgear |
| KR20190067802A (ko) | 2016-09-12 | 2019-06-17 | 캐나다 프로스퍼 어패럴 엘티디. | 공기 필터링을 위한 페이스 마스크 및 공기 모니터링 시스템 |
| CN106621105A (zh) * | 2017-01-10 | 2017-05-10 | 成都朵猫文化传播有限公司 | 一种工业防尘半面罩 |
| GB2561586B (en) * | 2017-04-19 | 2022-03-02 | Jsp Ltd | A filter cartridge and a method of manufacturing a filter cartridge |
| AU201811801S (en) * | 2017-10-02 | 2018-04-16 | Jsp Ltd | Full face mask respirator |
| USD881380S1 (en) | 2017-10-16 | 2020-04-14 | Gentex Corporation | Respirator |
| USD853044S1 (en) | 2018-03-07 | 2019-07-02 | Lincoln Global, Inc. | Inner shell of a helmet |
| USD860546S1 (en) | 2018-03-07 | 2019-09-17 | Lincoln Global, Inc. | Top shell for helmet |
| USD857306S1 (en) | 2018-03-07 | 2019-08-20 | Lincoln Global, Inc. | Top of helmet shell |
| USD848077S1 (en) | 2018-03-07 | 2019-05-07 | Lincoln Global, Inc. | Cover lens frame |
| WO2019175694A1 (en) * | 2018-03-15 | 2019-09-19 | Ramesh Polasa | Air filtration and circulation system and method employed thereof |
| USD851841S1 (en) | 2018-03-23 | 2019-06-18 | Lincoln Global, Inc. | Shield holder frame |
| US12017095B2 (en) | 2018-06-07 | 2024-06-25 | 3M Innovative Properties Company | Respirator configured to accept vision-protecting module |
| US11497946B2 (en) * | 2020-05-13 | 2022-11-15 | Makrite Industries Inc. | Respiratory protection mask |
| US20210379423A1 (en) * | 2020-06-08 | 2021-12-09 | Arizona Board Of Regents On Behalf Of Arizona State University | Systems and methods for a rapid manufacturable face mask assembly |
| US20210393997A1 (en) * | 2020-06-19 | 2021-12-23 | Msa Technology, Llc | Respirator mask with exhalation filter |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6298849B1 (en) * | 1999-10-14 | 2001-10-09 | Moldex-Metric, Inc. | Respirator mask with snap in filter cartridge |
| US20010035188A1 (en) * | 2000-04-17 | 2001-11-01 | Gleason Colin M. | Respiratory mask and service module |
Family Cites Families (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1360632A (en) | 1972-01-06 | 1974-07-17 | Roberts Ltd S F | Face masks |
| US4414973A (en) * | 1981-03-10 | 1983-11-15 | U.S.D. Corp. | Respirator face mask |
| JPS63180058A (ja) | 1987-01-21 | 1988-07-25 | 松下冷機株式会社 | 冷蔵庫 |
| JPH0614766Y2 (ja) * | 1987-05-12 | 1994-04-20 | 興研株式会社 | 気密接続機構 |
| US4790306A (en) * | 1987-09-25 | 1988-12-13 | Minnesota Mining And Manufacturing Company | Respiratory mask having a rigid or semi-rigid, insert-molded filtration element and method of making |
| US5062421A (en) * | 1987-11-16 | 1991-11-05 | Minnesota Mining And Manufacturing Company | Respiratory mask having a soft, compliant facepiece and a thin, rigid insert and method of making |
| US4886058A (en) * | 1988-05-17 | 1989-12-12 | Minnesota Mining And Manufacturing Company | Filter element |
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| US6216693B1 (en) * | 1995-01-20 | 2001-04-17 | 3M Innovative Properties Company | Respirator having a compressible press fir filter element |
| US5592935A (en) * | 1995-05-03 | 1997-01-14 | Minnesota Mining And Manufacturing Company | Positive/negative air pressure adaptor for use with respirators |
| US5592937A (en) * | 1995-06-07 | 1997-01-14 | Mine Safety Appliances Company | Respirator mask with stiffening elements |
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| JP3011642B2 (ja) * | 1995-08-31 | 2000-02-21 | 信越ポリマー株式会社 | 熱硬化性樹脂組成物、それを用いてなる複合成形体及び押釦スイッチ用カバー部材 |
| IT1293214B1 (it) * | 1997-05-28 | 1999-02-16 | Scubapro Europ | Metodo per la fabbricazione di membrane, in particolare per membrane di regolazione di apparecchi respiratori. |
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| US7849856B2 (en) * | 2001-06-25 | 2010-12-14 | 3M Innovative Properties Company | Respirator valve |
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| WO2005063326A1 (en) * | 2003-12-31 | 2005-07-14 | Resmed Limited | Mask system |
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| ITGE20040108A1 (it) * | 2004-12-03 | 2005-03-03 | Htm Sport Spa | Maschera subacquea e metodo per la sua fabbricazione. |
| CN1846811A (zh) | 2005-04-12 | 2006-10-18 | 株式会社伍锐技术 | 多功能面具 |
| DE102005033650B4 (de) * | 2005-07-19 | 2017-06-14 | Resmed R&D Germany Gmbh | Atemmaskeneinrichtung und Verfahren zur Herstellung derselben |
| US20080133001A1 (en) * | 2006-12-04 | 2008-06-05 | Nicast Ltd. | Plastically deformable compositions and uses thereof |
-
2008
- 2008-07-23 US US12/673,585 patent/US8839788B2/en active Active
- 2008-07-23 JP JP2010523003A patent/JP5255639B2/ja not_active Expired - Fee Related
- 2008-07-23 EP EP08782232.6A patent/EP2185244B1/en active Active
- 2008-07-23 BR BRPI0815322A patent/BRPI0815322B8/pt active IP Right Grant
- 2008-07-23 WO PCT/US2008/070808 patent/WO2009029364A1/en not_active Ceased
- 2008-07-23 KR KR1020107006794A patent/KR101561311B1/ko active Active
- 2008-07-23 ES ES08782232.6T patent/ES2639423T3/es active Active
- 2008-07-23 RU RU2010106221/12A patent/RU2417807C1/ru active
- 2008-07-23 AU AU2008293825A patent/AU2008293825B2/en not_active Ceased
- 2008-07-23 PL PL08782232T patent/PL2185244T3/pl unknown
- 2008-07-23 CN CN2008801037951A patent/CN101784304B/zh active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6298849B1 (en) * | 1999-10-14 | 2001-10-09 | Moldex-Metric, Inc. | Respirator mask with snap in filter cartridge |
| US20010035188A1 (en) * | 2000-04-17 | 2001-11-01 | Gleason Colin M. | Respiratory mask and service module |
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0815322B8 (pt) | 2018-10-16 |
| US8839788B2 (en) | 2014-09-23 |
| CN101784304B (zh) | 2012-08-08 |
| EP2185244A1 (en) | 2010-05-19 |
| EP2185244B1 (en) | 2017-06-28 |
| KR101561311B1 (ko) | 2015-10-16 |
| AU2008293825A1 (en) | 2009-03-05 |
| JP2010537724A (ja) | 2010-12-09 |
| CN101784304A (zh) | 2010-07-21 |
| US20110100372A1 (en) | 2011-05-05 |
| KR20100076959A (ko) | 2010-07-06 |
| BRPI0815322A2 (pt) | 2015-02-10 |
| ES2639423T3 (es) | 2017-10-26 |
| JP5255639B2 (ja) | 2013-08-07 |
| RU2417807C1 (ru) | 2011-05-10 |
| PL2185244T3 (pl) | 2017-11-30 |
| WO2009029364A1 (en) | 2009-03-05 |
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| AU2008293825B2 (en) | Respirator attachment component with molded thermoset elastomeric seal | |
| US12070633B2 (en) | Unitary respirator with molded thermoset elastomeric elements | |
| US8820326B2 (en) | Respirator facepiece with thermoset elastomeric face seal | |
| BRPI0815322B1 (pt) | "componente de conexão para respirador e máscara para proteção respiratória" |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |