KR100891701B1 - 4면 방진마스크 - Google Patents
4면 방진마스크 Download PDFInfo
- Publication number
- KR100891701B1 KR100891701B1 KR1020080085665A KR20080085665A KR100891701B1 KR 100891701 B1 KR100891701 B1 KR 100891701B1 KR 1020080085665 A KR1020080085665 A KR 1020080085665A KR 20080085665 A KR20080085665 A KR 20080085665A KR 100891701 B1 KR100891701 B1 KR 100891701B1
- Authority
- KR
- South Korea
- Prior art keywords
- filter paper
- dust mask
- central
- dust
- mask
- 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
Images
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
- A62B18/02—Masks
-
- 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
- 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
- A41D13/1115—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a horizontal pleated pocket
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)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Pulmonology (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
Claims (2)
- 코부위를 감싸는 상부필터지(11)와 턱부위를 감싸는 하부필터지(12)가 중앙돌출필터지(40)에 부착되되, 상하부필터지(11, 12)의 양 끝단이 중앙돌출필터지(40)를 이분하는 만곡접지선(41)의 양 끝단에 표시된 중심점(P)에 맞게 함께 부착되고, 상기 만곡접지선(41)은 중심점(P)에서 일정길이 직선부(41a) 형태로 돌출 형성되어, 상하부필터지(11, 12)의 전개과정에서 중앙돌출필터지(40)는 돔(Dome)형상으로 돌출되는 것을 특징으로 하는 4면 방진마스크.
- 삭제
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080085665A KR100891701B1 (ko) | 2008-09-01 | 2008-09-01 | 4면 방진마스크 |
| PCT/KR2009/004056 WO2010024527A2 (en) | 2008-09-01 | 2009-07-22 | Four-sided dustproof mask |
| JP2009172061A JP4890597B2 (ja) | 2008-09-01 | 2009-07-23 | 4面防塵マスク |
| US12/510,634 US8251065B2 (en) | 2008-09-01 | 2009-07-28 | Four-sided dustproof mask |
| TW098126613A TWI383814B (zh) | 2008-09-01 | 2009-08-06 | 四面防塵口罩 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080085665A KR100891701B1 (ko) | 2008-09-01 | 2008-09-01 | 4면 방진마스크 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100891701B1 true KR100891701B1 (ko) | 2009-04-03 |
Family
ID=40757232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020080085665A Active KR100891701B1 (ko) | 2008-09-01 | 2008-09-01 | 4면 방진마스크 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8251065B2 (ko) |
| JP (1) | JP4890597B2 (ko) |
| KR (1) | KR100891701B1 (ko) |
| TW (1) | TWI383814B (ko) |
| WO (1) | WO2010024527A2 (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101609547B1 (ko) * | 2014-08-29 | 2016-04-06 | 주식회사 에버그린 | 접이식 마스크 |
| KR20190125751A (ko) | 2018-04-30 | 2019-11-07 | 김용운 | 방진마스크 |
| KR20210106608A (ko) | 2020-02-20 | 2021-08-31 | 김성년 | 다중레이어 마스크 |
| KR20210110466A (ko) | 2020-02-28 | 2021-09-08 | 김성년 | 다중레이어 마스크 |
Families Citing this family (39)
| 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 |
| US20120097167A1 (en) * | 2009-06-12 | 2012-04-26 | Kenichi Ono | Mask with nosal cushion |
| JP2011239871A (ja) * | 2010-05-17 | 2011-12-01 | Nippon Paper Crecia Co Ltd | 4面マスク |
| DE102010062431A1 (de) * | 2010-12-03 | 2012-06-06 | Ekastu Safety Ag | Persönliche Atemschutzeinrichtung |
| US9247775B2 (en) * | 2012-01-23 | 2016-02-02 | Daio Paper Corporation | Mask |
| JP5972092B2 (ja) * | 2012-08-06 | 2016-08-17 | サンエムパッケージ 株式会社 | マスク |
| AU2015202645B2 (en) * | 2012-08-06 | 2017-09-14 | San-M Package Co., Ltd. | Mask |
| US20140182601A1 (en) * | 2012-12-27 | 2014-07-03 | 3M Innovative Properties Company | Filtering face-piece respirator having rounded perimeter |
| USD693062S1 (en) * | 2012-12-31 | 2013-11-05 | Prestige Ameritech Ltd. | Flat folded ear loop face mask |
| US9603395B2 (en) * | 2013-08-29 | 2017-03-28 | 3M Innovative Properties Company | Filtering face-piece respirator having darted mask body |
| WO2015080228A1 (ja) * | 2013-11-29 | 2015-06-04 | 興和株式会社 | マスク |
| USD725827S1 (en) * | 2014-02-21 | 2015-03-31 | Mor-Dall Enterprises, Inc. | Beard cover |
| GB201421617D0 (en) | 2014-12-04 | 2015-01-21 | 3M Innovative Properties Co | Respirator tab |
| USD819800S1 (en) * | 2015-10-21 | 2018-06-05 | Ronald Tuan | Mask |
| US11213080B2 (en) | 2015-11-11 | 2022-01-04 | 3M Innovative Properties Company | Shape retaining flat-fold respirator |
| USD837970S1 (en) * | 2016-06-09 | 2019-01-08 | 3M Innovative Properties Company | Mask |
| US10357069B2 (en) * | 2016-06-20 | 2019-07-23 | Ronald Tuan | Gauze mask with folding lines capable of enabling the gauze mask to be folded into a flat package or unfolded into a three dimensional configuration |
| USD803391S1 (en) * | 2016-07-07 | 2017-11-21 | Prestige Ameritech, Ltd. | Medical face mask |
| USD849928S1 (en) * | 2017-05-15 | 2019-05-28 | Jonathan Grover | Facemask |
| DE102017211182A1 (de) * | 2017-06-30 | 2019-01-03 | Uvex Arbeitsschutz Gmbh | Atemschutz-Halbmaske |
| USD854144S1 (en) * | 2017-09-05 | 2019-07-16 | Prestige Ameritech, Ltd. | Ear loop mask |
| US12150502B2 (en) | 2018-01-03 | 2024-11-26 | 3M Innovative Properties Company | Respirator including transversely-extending pleat and method of forming same |
| KR101956637B1 (ko) * | 2018-01-15 | 2019-06-24 | 윤형완 | 위생 마스크 제조방법 |
| KR102056797B1 (ko) * | 2018-10-26 | 2019-12-17 | 김인종 | 5면 수평 적첩식 마스크 |
| DE102018009982A1 (de) | 2018-12-21 | 2020-06-25 | Dräger Safety AG & Co. KGaA | Atemhalbmaske und Verfahren zur Herstellung einer Atemhalbmaske |
| USD929573S1 (en) | 2019-05-23 | 2021-08-31 | Milwaukee Electric Tool Corporation | Respirator valve |
| USD998785S1 (en) * | 2020-02-18 | 2023-09-12 | Cranberry International Sdn Bhd | Respiratory mask |
| US11766079B2 (en) | 2020-03-30 | 2023-09-26 | Under Armour, Inc. | Face mask and method of making the same |
| KR102421734B1 (ko) * | 2020-04-18 | 2022-07-14 | 와이제이코퍼레이션 주식회사 | 수평 적첩식 마스크 |
| WO2021216817A1 (en) * | 2020-04-22 | 2021-10-28 | Scott Jones | Shaped three dimensional mask with replaceable filter |
| US11284654B2 (en) | 2020-06-10 | 2022-03-29 | Under Armour, Inc. | Breathable face mask |
| USD1054016S1 (en) * | 2020-06-11 | 2024-12-10 | Hyung Chul Kim | Mask |
| CN111703086A (zh) * | 2020-06-23 | 2020-09-25 | 安徽元琛环保科技股份有限公司 | 一种口罩全塑鼻梁条的制备方法及制得的口罩全塑鼻梁条 |
| US12256792B2 (en) * | 2020-07-10 | 2025-03-25 | Disney Enterprises, Inc. | Transparent and multi-faceted face mask |
| KR102196645B1 (ko) * | 2020-08-14 | 2020-12-30 | 김미경 | 마스크 |
| US12186647B2 (en) | 2020-08-24 | 2025-01-07 | Under Armour, Inc. | Face guard |
| JP2022085354A (ja) * | 2020-11-27 | 2022-06-08 | 株式会社重松製作所 | 使い捨て防塵マスク |
| USD961857S1 (en) * | 2021-12-23 | 2022-08-23 | Henry Oaks | Lower face shield |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200335486Y1 (ko) | 2003-09-09 | 2003-12-06 | 이용철 | 이중 절곡선에 의한 유동식 밀착날개를 갖는 일회용방진마스크 |
| KR20050045804A (ko) * | 2003-11-11 | 2005-05-17 | 차이나 텍스타일 인스티튜트 | 3차원 구조 마스크 |
| KR20080004833U (ko) * | 2007-04-18 | 2008-10-22 | 김성원 | 마스크 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU526437B2 (en) * | 1978-07-20 | 1983-01-13 | American Cyanamid Company | Disposable dust respirator |
| JPH06335535A (ja) * | 1993-04-01 | 1994-12-06 | Kayseven Co Ltd | マスク |
| AU2095895A (en) * | 1995-03-09 | 1996-10-02 | Minnesota Mining And Manufacturing Company | Fold flat respirators and processes for preparing same |
| RO114946B1 (ro) * | 1995-03-09 | 1999-09-30 | Minnesota Mining & Mfg | Dispozitiv personal, cu pliere plana, pentru protectia respiratiei si procedeu de realizare a acestuia |
| JP3295413B2 (ja) * | 2000-01-21 | 2002-06-24 | サンエム・パッケージ株式会社 | マスク |
| WO2002085426A2 (de) * | 2001-04-24 | 2002-10-31 | Ulrich Lersch | Atemluftfilter |
| CA2488336A1 (en) * | 2002-06-05 | 2003-12-18 | Louis M. Gerson Co., Inc. | Face mask and method of manufacturing the same |
| TWI270390B (en) * | 2003-09-09 | 2007-01-11 | Lee Yong Chuol | Disposable dust protective mask |
| JP2006218079A (ja) * | 2005-02-10 | 2006-08-24 | Kurashiki Seni Kako Kk | 防塵マスク |
| TW200704419A (en) * | 2005-07-29 | 2007-02-01 | Champak Entpr Company Ltd | 3D mask structure |
| US7845351B2 (en) * | 2005-08-31 | 2010-12-07 | Kimberly-Clark Worldwide Inc. | Germicidal face mask |
| JP2007229222A (ja) * | 2006-03-01 | 2007-09-13 | Makino Osao | 多層式マスク |
-
2008
- 2008-09-01 KR KR1020080085665A patent/KR100891701B1/ko active Active
-
2009
- 2009-07-22 WO PCT/KR2009/004056 patent/WO2010024527A2/en not_active Ceased
- 2009-07-23 JP JP2009172061A patent/JP4890597B2/ja not_active Expired - Fee Related
- 2009-07-28 US US12/510,634 patent/US8251065B2/en not_active Expired - Fee Related
- 2009-08-06 TW TW098126613A patent/TWI383814B/zh not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200335486Y1 (ko) | 2003-09-09 | 2003-12-06 | 이용철 | 이중 절곡선에 의한 유동식 밀착날개를 갖는 일회용방진마스크 |
| KR20050045804A (ko) * | 2003-11-11 | 2005-05-17 | 차이나 텍스타일 인스티튜트 | 3차원 구조 마스크 |
| KR20080004833U (ko) * | 2007-04-18 | 2008-10-22 | 김성원 | 마스크 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101609547B1 (ko) * | 2014-08-29 | 2016-04-06 | 주식회사 에버그린 | 접이식 마스크 |
| KR20190125751A (ko) | 2018-04-30 | 2019-11-07 | 김용운 | 방진마스크 |
| KR20210106608A (ko) | 2020-02-20 | 2021-08-31 | 김성년 | 다중레이어 마스크 |
| KR20210110466A (ko) | 2020-02-28 | 2021-09-08 | 김성년 | 다중레이어 마스크 |
Also Published As
| Publication number | Publication date |
|---|---|
| US8251065B2 (en) | 2012-08-28 |
| TW201010755A (en) | 2010-03-16 |
| TWI383814B (zh) | 2013-02-01 |
| JP2010057903A (ja) | 2010-03-18 |
| US20100051032A1 (en) | 2010-03-04 |
| WO2010024527A3 (en) | 2010-05-27 |
| JP4890597B2 (ja) | 2012-03-07 |
| WO2010024527A2 (en) | 2010-03-04 |
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