KR102407786B1 - 필터 교체형 마스크 - Google Patents
필터 교체형 마스크 Download PDFInfo
- Publication number
- KR102407786B1 KR102407786B1 KR1020200041472A KR20200041472A KR102407786B1 KR 102407786 B1 KR102407786 B1 KR 102407786B1 KR 1020200041472 A KR1020200041472 A KR 1020200041472A KR 20200041472 A KR20200041472 A KR 20200041472A KR 102407786 B1 KR102407786 B1 KR 102407786B1
- Authority
- KR
- South Korea
- Prior art keywords
- mask
- filter
- unit
- sewing
- mask unit
- 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.)
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- 238000009958 sewing Methods 0.000 claims abstract description 42
- 239000000356 contaminant Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 description 17
- 239000000428 dust Substances 0.000 description 13
- 239000004744 fabric Substances 0.000 description 10
- 238000007789 sealing Methods 0.000 description 9
- 229920002334 Spandex Polymers 0.000 description 5
- 239000004759 spandex Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 230000000873 masking effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 210000002345 respiratory system Anatomy 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- A62B18/025—Halfmasks
-
- 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
- A41D13/113—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a vertical fold or weld
-
- 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
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2300/00—Details of garments
- A41D2300/30—Closures
- A41D2300/326—Closures using hooks and eyelets
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2300/00—Details of garments
- A41D2300/50—Seams
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Pulmonology (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
도 2는 도 1에 있는 필터부를 설명하는 도면이다.
도 3은 도 1에 있는 탈부착부를 제1예로 설명하는 도면이다.
도 4는 도 3에 있는 고정수단을 설명하는 도면이다.
도 5는 도 1에 있는 탈부착부를 제2예로 설명하는 도면이다.
도 6은 도 5에 있는 고리수단을 다른 예로 설명하는 도면이다.
도 7은 도 1에 있는 탈부착부를 제3예로 설명하는 도면이다.
100: 우마스크부
110: 우측고리
200: 좌마스크부
210: 좌측고리
300: 봉제부
310: 봉제라인
400: 필터부
410: 필터걸이
500: 탈부착부
510: 고정수단
511: 홈
512: 돌기
520: 홀수단
530: 고리수단
540: 끼움수단
550: 걸림공수단
560: 걸림수단
Claims (5)
- 우측 귀에 걸도록 하기 위한 우측고리를 일측에 구비한 우마스크부; 좌측 귀에 걸도록 하기 위한 좌측고리를 일측에 구비한 좌마스크부; 상기 우마스크부의 다른 일측과 상기 좌마스크부의 다른 일측을 봉제한 봉제라인을 구비한 봉제부; 및 상기 우마스크부의 내측과 상기 좌마스크부의 내측에 탈부착 가능하도록 형성되어 외부의 오염물질을 필터링하는 필터부를 포함하되;
상기 필터부는, 중앙 부분에 복수 개로 형성되어, 상기 봉제라인에 끼우고 걸어 상기 우마스크부의 내측과 상기 좌마스크부의 내측에 부착해 주기 위한 필터걸이를 구비하며; 상기 필터걸이는, 상기 필터부의 중앙 부분을 열 압착에 의해 상기 필터부 본체보다 더 단단하게 형성된 걸림 톱니 형태로 이루어지고, 끝부분이 하부 방향으로 꺾인 걸림 톱니 형태로 이루어져, 상기 봉제라인에 삽입한 후에 하부 방향으로 내려 걸리도록 하며, 탈피할 경우에 상부 방향으로 올려 상기 봉제라인으로부터 빠지도록 하는 것을 특징으로 하는 필터 교체형 마스크.
- 제1항에 있어서, 상기 필터부는,
중앙 부분이 상기 봉제부에 위치되도록 형성하는 것을 특징으로 하는 필터 교체형 마스크.
- 삭제
- 삭제
- 삭제
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200041472A KR102407786B1 (ko) | 2020-04-06 | 2020-04-06 | 필터 교체형 마스크 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200041472A KR102407786B1 (ko) | 2020-04-06 | 2020-04-06 | 필터 교체형 마스크 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20210123810A KR20210123810A (ko) | 2021-10-14 |
| KR102407786B1 true KR102407786B1 (ko) | 2022-06-10 |
Family
ID=78151414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020200041472A Active KR102407786B1 (ko) | 2020-04-06 | 2020-04-06 | 필터 교체형 마스크 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR102407786B1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7784693B2 (ja) * | 2021-09-29 | 2025-12-12 | インターマン株式会社 | マスクカバー |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005328937A (ja) * | 2004-05-19 | 2005-12-02 | Yokoi:Kk | 立体マスク |
| JP2013188281A (ja) * | 2012-03-13 | 2013-09-26 | Mitsuaki Kamiyama | マスク補助部材、マスク及び挿入部材 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1361514B1 (de) | 2002-05-06 | 2012-07-11 | Swisscom AG | System und Verfahren zum Verwalten von Ressourcen von tragbaren Ressourcenmodulen |
| KR20170024439A (ko) | 2015-08-25 | 2017-03-07 | 코오롱인더스트리 주식회사 | 필터 교체형 황사 마스크 |
| KR20190025300A (ko) * | 2017-09-01 | 2019-03-11 | 주식회사 케이엠 | 필터 교체형 마스크 |
-
2020
- 2020-04-06 KR KR1020200041472A patent/KR102407786B1/ko active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005328937A (ja) * | 2004-05-19 | 2005-12-02 | Yokoi:Kk | 立体マスク |
| JP2013188281A (ja) * | 2012-03-13 | 2013-09-26 | Mitsuaki Kamiyama | マスク補助部材、マスク及び挿入部材 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20210123810A (ko) | 2021-10-14 |
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| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20200406 |
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Comment text: Notification of reason for refusal Patent event date: 20211116 Patent event code: PE09021S01D |
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| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20220329 |
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| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20220607 Patent event code: PR07011E01D |
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| PR1002 | Payment of registration fee |
Payment date: 20220607 End annual number: 3 Start annual number: 1 |
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| PG1601 | Publication of registration |