ES2682106T3 - Respirador doblado de forma plana sin mantenimiento que incluye una lengüeta de sujeción - Google Patents
Respirador doblado de forma plana sin mantenimiento que incluye una lengüeta de sujeción Download PDFInfo
- Publication number
- ES2682106T3 ES2682106T3 ES08746045.7T ES08746045T ES2682106T3 ES 2682106 T3 ES2682106 T3 ES 2682106T3 ES 08746045 T ES08746045 T ES 08746045T ES 2682106 T3 ES2682106 T3 ES 2682106T3
- Authority
- ES
- Spain
- Prior art keywords
- mask body
- tongue
- respiratory mask
- respirator
- panels
- 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.)
- Active
Links
- 230000000241 respiratory effect Effects 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 description 28
- 239000000835 fiber Substances 0.000 description 27
- -1 polypropylene Polymers 0.000 description 27
- 239000004743 Polypropylene Substances 0.000 description 20
- 229920001155 polypropylene Polymers 0.000 description 20
- 239000003570 air Substances 0.000 description 15
- 238000001914 filtration Methods 0.000 description 10
- 239000002245 particle Substances 0.000 description 9
- 239000000356 contaminant Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 239000007789 gas Substances 0.000 description 7
- 239000006260 foam Substances 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 229920001410 Microfiber Polymers 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 5
- 239000003658 microfiber Substances 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 229920000098 polyolefin Polymers 0.000 description 5
- 239000002594 sorbent Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000001815 facial effect Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920000306 polymethylpentene Polymers 0.000 description 2
- 239000011116 polymethylpentene Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- 240000007124 Brassica oleracea Species 0.000 description 1
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 description 1
- 235000011301 Brassica oleracea var capitata Nutrition 0.000 description 1
- 235000001169 Brassica oleracea var oleracea Nutrition 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 229920000891 common polymer Polymers 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 239000008263 liquid aerosol Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
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
- A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B1/00—Hand tools
-
- 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
- A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
- A41D13/1123—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a duckbill configuration
-
- 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
- A41D13/1161—Means for fastening to the user's head
-
- 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
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2400/00—Functions or special features of garments
- A41D2400/44—Donning facilities
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Textile Engineering (AREA)
- Physical Education & Sports Medicine (AREA)
- Emergency Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pulmonology (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Mechanical Engineering (AREA)
- Zoology (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/743,723 US20080271740A1 (en) | 2007-05-03 | 2007-05-03 | Maintenance-free flat-fold respirator that includes a graspable tab |
| US743723 | 2007-05-03 | ||
| PCT/US2008/060558 WO2008137272A1 (en) | 2007-05-03 | 2008-04-17 | Maintenance-free flat-fold respirator that includes a graspable tab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2682106T3 true ES2682106T3 (es) | 2018-09-18 |
Family
ID=39595804
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES08746045.7T Active ES2682106T3 (es) | 2007-05-03 | 2008-04-17 | Respirador doblado de forma plana sin mantenimiento que incluye una lengüeta de sujeción |
| ES18173548T Active ES2929388T3 (es) | 2007-05-03 | 2008-04-17 | Respirador doblado de forma plana sin mantenimiento que incluye una lengüeta de sujeción |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES18173548T Active ES2929388T3 (es) | 2007-05-03 | 2008-04-17 | Respirador doblado de forma plana sin mantenimiento que incluye una lengüeta de sujeción |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20080271740A1 (enExample) |
| EP (3) | EP3391943B1 (enExample) |
| JP (2) | JP2010525878A (enExample) |
| KR (1) | KR101515244B1 (enExample) |
| CN (1) | CN101668564B (enExample) |
| BR (1) | BRPI0809898B8 (enExample) |
| ES (2) | ES2682106T3 (enExample) |
| PL (1) | PL2142261T3 (enExample) |
| WO (1) | WO2008137272A1 (enExample) |
Families Citing this family (47)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080271739A1 (en) | 2007-05-03 | 2008-11-06 | 3M Innovative Properties Company | Maintenance-free respirator that has concave portions on opposing sides of mask top section |
| US9770611B2 (en) | 2007-05-03 | 2017-09-26 | 3M Innovative Properties Company | Maintenance-free anti-fog respirator |
| WO2009123921A1 (en) | 2008-03-31 | 2009-10-08 | 3M Innovative Properties Company | Primer layer for multilayer optical film |
| BRPI1010461A2 (pt) * | 2009-09-18 | 2013-01-22 | 3M Innovative Properties Co | respirador de peÇa facial filtrante e mÉtodo de produÇço de um respirador de peÇa facial filtrante |
| USD659820S1 (en) * | 2009-09-18 | 2012-05-15 | 3M Innovative Properties Company | Tabs on a personal respiratory protection mask |
| JP2012010974A (ja) * | 2010-06-30 | 2012-01-19 | Koken Ltd | マスク |
| USD689604S1 (en) * | 2012-04-10 | 2013-09-10 | 3M Innovative Properties Company | Facepiece rib |
| AU2015202645B2 (en) * | 2012-08-06 | 2017-09-14 | San-M Package Co., Ltd. | Mask |
| USD692125S1 (en) * | 2012-12-27 | 2013-10-22 | 3M Innovative Properties Company | Respiratory mask |
| CN103271464B (zh) * | 2013-05-22 | 2015-09-23 | 宣德医材科技股份有限公司 | 立体口罩 |
| AU2014290207B2 (en) | 2013-07-15 | 2017-05-11 | 3M Innovative Properties Company | Respirator having optically active exhalation valve |
| US10040621B2 (en) | 2014-03-20 | 2018-08-07 | 3M Innovative Properties Company | Filtering face-piece respirator dispenser |
| WO2016028553A1 (en) * | 2014-08-18 | 2016-02-25 | 3M Innovative Properties Company | Respirator including polymeric netting and method of forming same |
| WO2016033226A1 (en) | 2014-08-26 | 2016-03-03 | Curt G. Joa, Inc. | Apparatus and methods for securing elastic to a carrier web |
| BR112017007872A2 (pt) * | 2014-10-16 | 2018-01-23 | 3M Innovative Properties Co | respirador de dobra plana e método para fabricação do mesmo |
| GB201421616D0 (en) * | 2014-12-04 | 2015-01-21 | 3M Innovative Properties Co | Respirator headband |
| GB201421620D0 (en) * | 2014-12-04 | 2015-01-21 | 3M Innovative Properties Co | Flat-fold respirator |
| GB201421617D0 (en) * | 2014-12-04 | 2015-01-21 | 3M Innovative Properties Co | Respirator tab |
| GB201421618D0 (en) * | 2014-12-04 | 2015-01-21 | 3M Innovative Properties Co | Respirator valve |
| GB201508114D0 (en) * | 2015-05-12 | 2015-06-24 | 3M Innovative Properties Co | Respirator tab |
| US9468783B1 (en) | 2015-05-20 | 2016-10-18 | Marc Irwin Epstein | Draping particulate filter for the nostrils and mouth and method of manufacture thereof |
| US9463340B1 (en) | 2015-05-20 | 2016-10-11 | Marc Irwin Epstein | Draping particulate filter for the nostrils and mouth and method of manufacture thereof |
| RU2702244C1 (ru) * | 2015-11-11 | 2019-10-07 | 3М Инновейтив Пропертиз Компани | Сохраняющий форму респиратор, складываемый до плоского состояния |
| WO2017091920A1 (en) * | 2015-12-03 | 2017-06-08 | Honeywell International Inc. | Annular unit for moisture management in respiratory mask |
| CN106861071B (zh) * | 2015-12-17 | 2022-11-04 | 潘跃升 | 一种可穿戴空气净化装置 |
| CN105831849A (zh) * | 2016-04-05 | 2016-08-10 | 东莞市亿茂滤材有限公司 | 一种过滤性贴面防尘口罩 |
| EP3651887A4 (en) | 2017-07-14 | 2021-04-14 | 3M Innovative Properties Company | ADAPTER FOR TRANSPORTING MULTIPLE FLOWS OF LIQUID |
| USD925724S1 (en) * | 2017-10-12 | 2021-07-20 | Jsp Limited | Respiratory mask |
| TWD197902S (zh) * | 2017-10-12 | 2019-06-01 | 英商Ｊｓｐ有限公司 | 呼吸面罩 |
| ES2973142T3 (es) | 2018-01-29 | 2024-06-18 | Joa Curt G Inc | Aparato y procedimiento de fabricación de una estructura compuesta elástica para un producto sanitario absorbente |
| US11925538B2 (en) | 2019-01-07 | 2024-03-12 | Curt G. Joa, Inc. | Apparatus and method of manufacturing an elastic composite structure for an absorbent sanitary product |
| USD929573S1 (en) * | 2019-05-23 | 2021-08-31 | Milwaukee Electric Tool Corporation | Respirator valve |
| CN110787384B (zh) * | 2019-08-09 | 2021-11-16 | 3M创新有限公司 | 面罩本体及面罩 |
| US12433797B2 (en) | 2019-09-04 | 2025-10-07 | Curt G. Joa, Inc. | Elastic entrapment with waist cap bonding |
| US11173072B2 (en) | 2019-09-05 | 2021-11-16 | Curt G. Joa, Inc. | Curved elastic with entrapment |
| EP4631482A3 (en) | 2020-02-17 | 2025-10-22 | Curt G. Joa, Inc. | Elastic composition structure and apparatus and method for making said structure |
| USD998785S1 (en) * | 2020-02-18 | 2023-09-12 | Cranberry International Sdn Bhd | Respiratory mask |
| FR3110059B1 (fr) * | 2020-05-18 | 2022-06-10 | Pierre Bonvallat | Corps de masque a capacite de mise en forme |
| FR3110088B1 (fr) * | 2020-05-18 | 2022-05-27 | Pierre Bonvallat | Corps de masque a languette de prehension |
| WO2021243013A1 (en) * | 2020-05-27 | 2021-12-02 | Jimenez Ramses | Respiratory protective device |
| RU2756545C1 (ru) * | 2020-06-25 | 2021-10-01 | Александр Васильевич Бобровских | Маска защитная с вкладышем |
| JP2022025346A (ja) * | 2020-07-29 | 2022-02-10 | 株式会社エス・イー・アイ | マスク |
| RU2749115C1 (ru) * | 2020-10-15 | 2021-06-04 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Амурский государственный университет" | Многоразовая защитная маска |
| DE102020006391A1 (de) | 2020-10-16 | 2022-04-21 | Grigori Giesbrecht | Korrekturvorrichtungen für Atemschutzmasken |
| WO2022135548A1 (zh) * | 2020-12-23 | 2022-06-30 | 杨铭域 | 主动防御型的自动化口罩及其方法、设备 |
| US20230034491A1 (en) * | 2021-07-29 | 2023-02-02 | Lighthouse Worldwide Solutions, Inc. | Fitted face mask apparatus |
| WO2024214054A1 (en) | 2023-04-13 | 2024-10-17 | 3M Innovative Properties Company | Respiratory protection devices and methods of manufacturing the same |
Family Cites Families (72)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US448472A (en) | 1891-03-17 | Separator | ||
| US424688A (en) | 1890-04-01 | Automatic plug-feeder or plug-cock | ||
| US431647A (en) | 1890-07-08 | Corn-planter | ||
| US443927A (en) | 1890-12-30 | Ments | ||
| US715052A (en) * | 1902-06-19 | 1902-12-02 | Robert Lee Harper | Mouth and nose guard. |
| US2281744A (en) * | 1940-07-11 | 1942-05-05 | Newton L Brunner | Face mask |
| US2507447A (en) * | 1946-11-27 | 1950-05-09 | Joie Lorraine H La | Disposable dressing mask |
| US2752916A (en) * | 1953-10-28 | 1956-07-03 | Haliczer Marcus | Accordion-folded face mask |
| US3308816A (en) * | 1964-08-07 | 1967-03-14 | Dynamic Products Company | Quick donning frame for respirator masks and the like |
| US3752157A (en) * | 1971-11-08 | 1973-08-14 | O Malmin | Disposable headband and filter |
| US3971373A (en) | 1974-01-21 | 1976-07-27 | Minnesota Mining And Manufacturing Company | Particle-loaded microfiber sheet product and respirators made therefrom |
| US4013816A (en) | 1975-11-20 | 1977-03-22 | Draper Products, Inc. | Stretchable spun-bonded polyolefin web |
| NL181632C (nl) | 1976-12-23 | 1987-10-01 | Minnesota Mining & Mfg | Electreetfilter en werkwijze voor het vervaardigen daarvan. |
| US4215682A (en) | 1978-02-06 | 1980-08-05 | Minnesota Mining And Manufacturing Company | Melt-blown fibrous electrets |
| US4248220A (en) * | 1979-09-10 | 1981-02-03 | American Cyanamid Company | Disposable dust respirator |
| US4850347A (en) * | 1980-06-09 | 1989-07-25 | Metric Products, Inc. | Face mask |
| WO1984003193A1 (en) | 1983-02-04 | 1984-08-16 | Minnesota Mining & Mfg | Method and apparatus for manufacturing an electret filter medium |
| US5237986A (en) | 1984-09-13 | 1993-08-24 | Minnesota Mining And Manufacturing Company | Respirator harness assembly |
| GB8612070D0 (en) | 1986-05-19 | 1986-06-25 | Brown R C | Blended-fibre filter material |
| US4719911A (en) * | 1986-10-20 | 1988-01-19 | Carrico George L | Air filter mask with mouth retention means |
| 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 |
| USD326541S (en) * | 1990-10-23 | 1992-05-26 | Mcbrearty Jr Edward M | Face mask |
| US5307796A (en) | 1990-12-20 | 1994-05-03 | Minnesota Mining And Manufacturing Company | Methods of forming fibrous filtration face masks |
| US7117868B1 (en) | 1992-05-29 | 2006-10-10 | 3M Innovative Properties Company | Fibrous filtration face mask having a new unidirectional fluid valve |
| JP3359033B2 (ja) | 1992-05-29 | 2002-12-24 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | 逆止弁 |
| US5325892A (en) | 1992-05-29 | 1994-07-05 | Minnesota Mining And Manufacturing Company | Unidirectional fluid valve |
| US5753343A (en) | 1992-08-04 | 1998-05-19 | Minnesota Mining And Manufacturing Company | Corrugated nonwoven webs of polymeric microfiber |
| US5394568A (en) | 1993-01-28 | 1995-03-07 | Minnesota Mining And Manufacturing Company | Molded head harness |
| EP0714463B1 (en) | 1993-08-17 | 1999-03-10 | Minnesota Mining And Manufacturing Company | Method of charging electret filter media |
| US5628308A (en) * | 1994-01-19 | 1997-05-13 | Harges, Jr.; Cordell F. | Heat and fire resistant respiratory filtration mask |
| MX9702667A (es) | 1994-10-13 | 1997-06-28 | Minnesota Mining An Mfg Compan | Abrazadera nasal para respirador. |
| USD412573S (en) | 1994-10-14 | 1999-08-03 | 3M Innovative Properties Company | Nose clip for a filtering face mask |
| WO1996028216A1 (en) * | 1995-03-09 | 1996-09-19 | Minnesota Mining And Manufacturing Company | Fold flat respirators and processes for preparing same |
| WO1996028217A1 (en) | 1995-03-09 | 1996-09-19 | Minnesota Mining And Manufacturing Company | Flat-folded personal respiratory protection devices and processes for preparing same |
| US6568392B1 (en) | 1995-09-11 | 2003-05-27 | 3M Innovative Properties Company | Flat-folded personal respiratory protection devices and processes for preparing same |
| US5908598A (en) | 1995-08-14 | 1999-06-01 | Minnesota Mining And Manufacturing Company | Fibrous webs having enhanced electret properties |
| TW359179U (en) * | 1995-11-30 | 1999-05-21 | Uni Charm Corp | Disposable sanitary mask |
| US5617749A (en) | 1996-05-30 | 1997-04-08 | Dusan Metals, Inc. | Door lock |
| USD431647S (en) | 1996-09-06 | 2000-10-03 | 3M Innovative Properties Company | Personal respiratory protection device having an exhalation valve |
| USD424688S (en) | 1996-09-06 | 2000-05-09 | 3M Innovative Properties Company | Respiratory protection mask |
| USD620104S1 (en) * | 1996-11-25 | 2010-07-20 | 3M Innovative Properties Company | Personal respiratory protection device |
| USD416323S (en) | 1997-01-24 | 1999-11-09 | 3M Innovative Properties Company | Bond pattern for a personal respiratory protection device |
| US6041782A (en) | 1997-06-24 | 2000-03-28 | 3M Innovative Properties Company | Respiratory mask having comfortable inner cover web |
| GB9723740D0 (en) | 1997-11-11 | 1998-01-07 | Minnesota Mining & Mfg | Respiratory masks incorporating valves or other attached components |
| US6173712B1 (en) * | 1998-04-29 | 2001-01-16 | Kimberly-Clark Worldwide, Inc. | Disposable aerosol mask with disparate portions |
| US6609516B2 (en) * | 1998-06-17 | 2003-08-26 | Fire Drill, Llc | Smoke escape mask |
| US6432175B1 (en) | 1998-07-02 | 2002-08-13 | 3M Innovative Properties Company | Fluorinated electret |
| IT1301860B1 (it) * | 1998-07-24 | 2000-07-07 | Fausto Ferraro | Dispositivo per la filtrazione dell'aria dotato di mezzi di presa aboccaglio |
| USD443927S1 (en) | 1999-02-17 | 2001-06-19 | 3M Innovative Properties Company | Respiratory mask |
| USD448472S1 (en) | 1999-02-17 | 2001-09-25 | 3M Innovative Properties Company | Respiratory mask |
| US6394090B1 (en) | 1999-02-17 | 2002-05-28 | 3M Innovative Properties Company | Flat-folded personal respiratory protection devices and processes for preparing same |
| US6332465B1 (en) | 1999-06-02 | 2001-12-25 | 3M Innovative Properties Company | Face masks having an elastic and polyolefin thermoplastic band attached thereto by heat and pressure |
| US6454986B1 (en) | 1999-10-08 | 2002-09-24 | 3M Innovative Properties Company | Method of making a fibrous electret web using a nonaqueous polar liquid |
| US6375886B1 (en) | 1999-10-08 | 2002-04-23 | 3M Innovative Properties Company | Method and apparatus for making a nonwoven fibrous electret web from free-fiber and polar liquid |
| US6406657B1 (en) | 1999-10-08 | 2002-06-18 | 3M Innovative Properties Company | Method and apparatus for making a fibrous electret web using a wetting liquid and an aqueous polar liquid |
| US6604524B1 (en) | 1999-10-19 | 2003-08-12 | 3M Innovative Properties Company | Manner of attaching component elements to filtration material such as may be utilized in respiratory masks |
| US6729332B1 (en) | 1999-10-22 | 2004-05-04 | 3M Innovative Properties Company | Retention assembly with compression element and method of use |
| JP3072027U (ja) * | 2000-03-27 | 2000-09-29 | 憲司 中村 | フェイスマスク |
| US6743464B1 (en) | 2000-04-13 | 2004-06-01 | 3M Innovative Properties Company | Method of making electrets through vapor condensation |
| USD449377S1 (en) * | 2000-05-09 | 2001-10-16 | 3M Innovative Properties Company | Tabs on a personal respiratory protection device |
| US6883518B2 (en) | 2001-06-25 | 2005-04-26 | 3M Innovative Properties Company | Unidirectional respirator valve |
| JP3579835B2 (ja) * | 2001-07-03 | 2004-10-20 | 西川ゴム工業株式会社 | 自動車用ウエザーストリップおよび同連続押出成形装置 |
| US7028689B2 (en) | 2001-11-21 | 2006-04-18 | 3M Innovative Properties Company | Filtering face mask that uses an exhalation valve that has a multi-layered flexible flap |
| US6923182B2 (en) | 2002-07-18 | 2005-08-02 | 3M Innovative Properties Company | Crush resistant filtering face mask |
| US6948499B2 (en) * | 2002-09-24 | 2005-09-27 | Kimberly-Clark Worldwide, Inc. | Easy gripping face mask |
| US6945249B2 (en) * | 2002-09-24 | 2005-09-20 | Kimberly-Clark Worldwide, Inc. | Easy gripping face mask |
| US6758215B2 (en) * | 2002-10-17 | 2004-07-06 | Paul G. Begum | Aromatic travel mask |
| US6988500B1 (en) * | 2003-05-15 | 2006-01-24 | J. Palmero Sales Company, Inc. | Fog free medical face mask |
| US7188622B2 (en) | 2003-06-19 | 2007-03-13 | 3M Innovative Properties Company | Filtering face mask that has a resilient seal surface in its exhalation valve |
| JP4574437B2 (ja) * | 2005-05-20 | 2010-11-04 | ユニ・チャーム株式会社 | 簡易マスク包装体 |
| USD575390S1 (en) * | 2005-06-30 | 2008-08-19 | 3M Innovative Properties Company | Exhalation valve filter |
| US8171933B2 (en) | 2005-08-25 | 2012-05-08 | 3M Innovative Properties Company | Respirator having preloaded nose clip |
-
2007
- 2007-05-03 US US11/743,723 patent/US20080271740A1/en not_active Abandoned
-
2008
- 2008-04-17 BR BRPI0809898A patent/BRPI0809898B8/pt active IP Right Grant
- 2008-04-17 JP JP2010506397A patent/JP2010525878A/ja active Pending
- 2008-04-17 WO PCT/US2008/060558 patent/WO2008137272A1/en not_active Ceased
- 2008-04-17 ES ES08746045.7T patent/ES2682106T3/es active Active
- 2008-04-17 CN CN2008800139816A patent/CN101668564B/zh active Active
- 2008-04-17 PL PL08746045T patent/PL2142261T3/pl unknown
- 2008-04-17 EP EP18173548.1A patent/EP3391943B1/en active Active
- 2008-04-17 EP EP22199576.4A patent/EP4134136A1/en active Pending
- 2008-04-17 ES ES18173548T patent/ES2929388T3/es active Active
- 2008-04-17 EP EP08746045.7A patent/EP2142261B1/en active Active
- 2008-04-17 KR KR1020097024402A patent/KR101515244B1/ko active Active
-
2013
- 2013-09-06 JP JP2013184955A patent/JP5747060B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2142261A1 (en) | 2010-01-13 |
| KR20100017288A (ko) | 2010-02-16 |
| BRPI0809898B8 (pt) | 2021-07-27 |
| KR101515244B1 (ko) | 2015-04-24 |
| CN101668564A (zh) | 2010-03-10 |
| JP2010525878A (ja) | 2010-07-29 |
| JP2014000457A (ja) | 2014-01-09 |
| PL2142261T3 (pl) | 2018-10-31 |
| BRPI0809898B1 (pt) | 2018-07-03 |
| EP3391943A1 (en) | 2018-10-24 |
| US20080271740A1 (en) | 2008-11-06 |
| EP4134136A1 (en) | 2023-02-15 |
| WO2008137272A1 (en) | 2008-11-13 |
| EP2142261B1 (en) | 2018-05-23 |
| EP3391943B1 (en) | 2022-10-05 |
| CN101668564B (zh) | 2012-09-05 |
| BRPI0809898A2 (pt) | 2014-10-07 |
| JP5747060B2 (ja) | 2015-07-08 |
| ES2929388T3 (es) | 2022-11-28 |
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