CN104434394B - 面部防护装置 - Google Patents
面部防护装置 Download PDFInfo
- Publication number
- CN104434394B CN104434394B CN201410524334.9A CN201410524334A CN104434394B CN 104434394 B CN104434394 B CN 104434394B CN 201410524334 A CN201410524334 A CN 201410524334A CN 104434394 B CN104434394 B CN 104434394B
- Authority
- CN
- China
- Prior art keywords
- adf
- protection device
- housing
- face protection
- cap
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/04—Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
- A61F9/06—Masks, shields or hoods for welders
- A61F9/065—Masks, shields or hoods for welders use of particular optical filters
- A61F9/067—Masks, shields or hoods for welders use of particular optical filters with variable transmission
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Helmets And Other Head Coverings (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
Claims (24)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH13532013 | 2013-08-05 | ||
CH01353/13 | 2013-08-05 | ||
EP13405108 | 2013-09-06 | ||
EP13405108.5 | 2013-09-06 | ||
CH00616/14 | 2014-04-23 | ||
CH6162014 | 2014-04-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104434394A CN104434394A (zh) | 2015-03-25 |
CN104434394B true CN104434394B (zh) | 2018-02-27 |
Family
ID=51228379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410524334.9A Active CN104434394B (zh) | 2013-08-05 | 2014-08-05 | 面部防护装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10736782B2 (zh) |
EP (1) | EP2839817B1 (zh) |
CN (1) | CN104434394B (zh) |
HK (1) | HK1208337A1 (zh) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
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US20170031525A1 (en) | 2010-05-14 | 2017-02-02 | Racing Optics, Inc. | Touch screen shield |
SI2645974T1 (sl) * | 2010-12-01 | 2019-05-31 | 3M Innovative Properties Company | Varilska čelada z razmestitvijo filtrov |
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US9295297B2 (en) | 2014-06-17 | 2016-03-29 | Racing Optics, Inc. | Adhesive mountable stack of removable layers |
US9895592B2 (en) * | 2014-09-16 | 2018-02-20 | Richard Allen Emard | Face shield for reducing facial injuries |
US9610198B2 (en) * | 2014-09-24 | 2017-04-04 | Optrel Ag | Protection device for a welder |
CN106309009A (zh) | 2015-07-02 | 2017-01-11 | 泰克曼(南京)电子有限公司 | 具有拉链结构的焊接面罩以及焊接面罩组件 |
CN105476151B (zh) * | 2015-12-31 | 2018-11-06 | 深圳优普泰服装科技有限公司 | 一种使用内置柔性支架的电弧防护面罩 |
PL3213726T3 (pl) | 2016-03-03 | 2020-10-05 | Optrel Holding AG | Urządzenie ochronne |
EP3329887B1 (de) | 2016-11-30 | 2020-04-22 | Optrel Holding AG | Optischer blendschutzfilter |
CN107125830A (zh) * | 2017-07-18 | 2017-09-05 | 苏州伟安杰工程技术有限公司 | 多功能防爆安全帽 |
EP3459380A1 (en) * | 2017-09-22 | 2019-03-27 | 3M Innovative Properties Company | Welding helmet |
CN107874908A (zh) * | 2017-10-27 | 2018-04-06 | 无锡市迪索数控焊接设备有限公司 | 焊接面罩 |
CN108185560A (zh) * | 2018-02-09 | 2018-06-22 | 江西联创电声有限公司 | 头盔 |
KR102046558B1 (ko) | 2018-03-09 | 2019-11-21 | 주식회사 오토스윙 | 용접 보호 시스템 |
US11846788B2 (en) | 2019-02-01 | 2023-12-19 | Racing Optics, Inc. | Thermoform windshield stack with integrated formable mold |
WO2020160492A1 (en) | 2019-02-01 | 2020-08-06 | Racing Optics, Inc. | Thermoform windshield stack with integrated formable mold |
US11364715B2 (en) | 2019-05-21 | 2022-06-21 | Racing Optics, Inc. | Polymer safety glazing for vehicles |
US11648723B2 (en) | 2019-12-03 | 2023-05-16 | Racing Optics, Inc. | Method and apparatus for reducing non-normal incidence distortion in glazing films |
CN111330173B (zh) * | 2020-03-09 | 2022-04-22 | 济南鑫贝西生物技术有限公司 | 一种医用面部防护呼吸机 |
US11548356B2 (en) | 2020-03-10 | 2023-01-10 | Racing Optics, Inc. | Protective barrier for safety glazing |
US11147323B1 (en) | 2020-04-17 | 2021-10-19 | Racing Optics, Inc. | Protective face shield attachable to headwear |
USD925129S1 (en) | 2020-05-06 | 2021-07-13 | Racing Optics, Inc. | Face shield |
US11399581B2 (en) | 2020-04-17 | 2022-08-02 | Racing Optics, Inc. | Protective face shield attachable to headwear |
TWI725887B (zh) * | 2020-07-02 | 2021-04-21 | 坤鑫國際有限公司 | 面罩結構 |
RU2752869C9 (ru) * | 2020-11-23 | 2021-10-20 | Владимир Андреевич Золотухин | Способ изготовления защитного головного убора и устройство для его осуществления |
US11471329B1 (en) * | 2021-03-23 | 2022-10-18 | Aswan International Corp. | Assembled full-face mask |
US11490667B1 (en) | 2021-06-08 | 2022-11-08 | Racing Optics, Inc. | Low haze UV blocking removable lens stack |
US11307329B1 (en) | 2021-07-27 | 2022-04-19 | Racing Optics, Inc. | Low reflectance removable lens stack |
US11709296B2 (en) | 2021-07-27 | 2023-07-25 | Racing Optics, Inc. | Low reflectance removable lens stack |
US11933943B2 (en) | 2022-06-06 | 2024-03-19 | Laminated Film Llc | Stack of sterile peelable lenses with low creep |
US11808952B1 (en) | 2022-09-26 | 2023-11-07 | Racing Optics, Inc. | Low static optical removable lens stack |
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-
2014
- 2014-07-31 US US14/448,291 patent/US10736782B2/en active Active
- 2014-07-31 EP EP14179317.4A patent/EP2839817B1/en active Active
- 2014-08-05 CN CN201410524334.9A patent/CN104434394B/zh active Active
-
2015
- 2015-09-14 HK HK15108967.5A patent/HK1208337A1/zh unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2098909U (zh) * | 1991-08-08 | 1992-03-18 | 姚广忠 | 带有护颈罩的安全帽式全塑电焊面罩 |
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CN101505697A (zh) * | 2006-08-23 | 2009-08-12 | 林肯环球公司 | 用户友好型焊工面罩组件 |
EP2275061A1 (en) * | 2009-07-15 | 2011-01-19 | Otos Tech Co., Ltd. | Welding helmet including anti-blinding device to selectively and conveniently control welding operation and grinding operation |
Also Published As
Publication number | Publication date |
---|---|
HK1208337A1 (zh) | 2016-03-04 |
CN104434394A (zh) | 2015-03-25 |
US20150033431A1 (en) | 2015-02-05 |
US10736782B2 (en) | 2020-08-11 |
EP2839817B1 (en) | 2019-07-31 |
EP2839817A1 (en) | 2015-02-25 |
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