KR100952332B1 - 방독면용 착탈식 보안경 - Google Patents
방독면용 착탈식 보안경 Download PDFInfo
- Publication number
- KR100952332B1 KR100952332B1 KR1020090047354A KR20090047354A KR100952332B1 KR 100952332 B1 KR100952332 B1 KR 100952332B1 KR 1020090047354 A KR1020090047354 A KR 1020090047354A KR 20090047354 A KR20090047354 A KR 20090047354A KR 100952332 B1 KR100952332 B1 KR 100952332B1
- Authority
- KR
- South Korea
- Prior art keywords
- mask
- hook
- elastic holder
- lens
- security lens
- 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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- 239000005336 safety glass Substances 0.000 claims abstract description 23
- 230000004438 eyesight Effects 0.000 claims abstract description 7
- 239000013013 elastic material Substances 0.000 claims abstract description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 20
- 230000003313 weakening effect Effects 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 39
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 101100269850 Caenorhabditis elegans mask-1 gene Proteins 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002341 toxic gas Substances 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
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
-
- 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
- A62B18/04—Gas helmets
-
- 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
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
- A62B18/082—Assembling eyepieces, lenses or vision-correction means in or on gas-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
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Pulmonology (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
Claims (8)
- 투시렌즈(20a)를 갖는 방독면(20)의 마스크(21)에 장착되는 보안경에 있어서,상기 마스크(21)에 착탈가능하게 결합되고, 단일체로 형성되어 마스크(21)의 투시렌즈(20a)를 전체적으로 차폐하며, 유해광선으로부터 시력을 보호하는 보안렌즈(32); 및상기 보안렌즈(32) 및 마스크(21)에 암수형태로 제각기 마련되어 서로 결합되면서 보안렌즈(32)의 일부분을 상기 마스크(21)의 일부분에 착탈가능하게 고정하는 착탈부재;를 포함하며,상기 착탈부재는,상기 보안렌즈(32)의 양단부에 돌출상태로 연장형성되어 보안렌즈(32)의 일부분을 형성하는 후크(30); 및상기 마스크(21)의 양측에 동일체로 연결되어 마스크(21)의 일부분을 이루면서 상기 후크(30)와 대향하고, 후크(30)가 끼워지는 끼움공(21a) 및 후크(30)가 걸려서 고정되는 단턱형태의 스토퍼(22c)를 끼움공(21a)의 내측에 가지며, 탄성재로 형성되어 외력에 의해 탄성변형하면서 스토퍼(22c)에 걸린 후크(30)의 걸림상태를 해제하는 탄성홀더(22);를 포함하는 방독면용 착탈식 보안경.
- 삭제
- 제 1 항에 있어서, 상기 후크(30)는,상기 끼움공(21a)을 관통하여 상기 스토퍼(22c)에 밀착되면서 걸리는 일측면(33a)이 경사지게 형성되고, 일측면(33a)과 연결된 상태로 일측면(33a)의 반대편에 위치하는 타측면(33b)이 반원형의 단면을 가지면서 볼록한 곡선형태로 형성되어 상기 일측면(33a)에 의해 일측이 경사지게 절개된 반구형태로 형성된 것을 특징으로 하는 방독면용 착탈식 보안경.
- 제 1 항에 있어서, 상기 탄성홀더(22)는,상기 마스크(21)에 연결되는 연결부위의 표면적(AR)이 다른 부위의 표면적 보다 크게 형성되고, 반대측에 위치하는 다른 부위를 향해 갈수록 표면적(AR)이 협소해지는 것을 특징으로 하는 방독면용 착탈식 보안경.
- 제 1 항에 있어서, 상기 탄성홀더(22)는,상기 마스크(21)와 연결되는 부위에 형성되고, 다른 부위의 두께 보다 두꺼운 두께로 형성되는 두께보강턱(22b)을 더 포함하는 방독면용 착탈식 보안경.
- 제 5 항에 있어서, 상기 탄성홀더(22)는,상기 두께보강턱(22b)에 형성되어 두께보강턱(22b)의 두께를 부분적으로 감소시키는 동시에 두께보강턱(22b)의 탄성력을 약화시키는 그루브(22f)형태의 탄성력 약화수단을 더 포함하는 방독면용 착탈식 보안경.
- 제 1 항에 있어서,상기 탄성홀더(22)에 날개형태로 연장형성되어 외력에 의해 당겨지면서 탄성홀더(22)를 변형시키는 손잡이(22d)를 더 포함하는 방독면용 착탈식 보안경.
- 제 7 항에 있어서,상기 손잡이(22d)에 동일체로 형성되어 미끄럼을 방지하는 돌기형태의 논슬립(22a)을 더 포함하는 방독면용 착탈식 보안경.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090047354A KR100952332B1 (ko) | 2009-05-29 | 2009-05-29 | 방독면용 착탈식 보안경 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090047354A KR100952332B1 (ko) | 2009-05-29 | 2009-05-29 | 방독면용 착탈식 보안경 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100952332B1 true KR100952332B1 (ko) | 2010-04-09 |
Family
ID=42219785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090047354A Active KR100952332B1 (ko) | 2009-05-29 | 2009-05-29 | 방독면용 착탈식 보안경 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100952332B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101509612B1 (ko) * | 2014-07-11 | 2015-04-09 | 김종기 | 방독면용 외측렌즈 장착기구 |
EP2988834A4 (en) * | 2013-04-25 | 2017-07-12 | Airboss Engineered Products Inc. | Respirator mask for cbrn or other protection |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0632127Y2 (ja) * | 1988-02-10 | 1994-08-24 | 株式会社三功防具 | 保護レンズ付防具 |
US20060201511A1 (en) * | 2003-01-22 | 2006-09-14 | Biokidz Usa | Biohazard mask suitable for civilians |
-
2009
- 2009-05-29 KR KR1020090047354A patent/KR100952332B1/ko active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0632127Y2 (ja) * | 1988-02-10 | 1994-08-24 | 株式会社三功防具 | 保護レンズ付防具 |
US20060201511A1 (en) * | 2003-01-22 | 2006-09-14 | Biokidz Usa | Biohazard mask suitable for civilians |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2988834A4 (en) * | 2013-04-25 | 2017-07-12 | Airboss Engineered Products Inc. | Respirator mask for cbrn or other protection |
KR101509612B1 (ko) * | 2014-07-11 | 2015-04-09 | 김종기 | 방독면용 외측렌즈 장착기구 |
WO2016006836A1 (ko) * | 2014-07-11 | 2016-01-14 | 김종기 | 방독면용 외측렌즈 장착기구 |
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