DE60101690D1 - Auswechselbare, autonome Lichtblendekassette für Schweisserschutzhelm für expandierte Betrachtung - Google Patents
Auswechselbare, autonome Lichtblendekassette für Schweisserschutzhelm für expandierte BetrachtungInfo
- Publication number
- DE60101690D1 DE60101690D1 DE60101690T DE60101690T DE60101690D1 DE 60101690 D1 DE60101690 D1 DE 60101690D1 DE 60101690 T DE60101690 T DE 60101690T DE 60101690 T DE60101690 T DE 60101690T DE 60101690 D1 DE60101690 D1 DE 60101690D1
- Authority
- DE
- Germany
- Prior art keywords
- lcd cell
- base
- polycarbonate
- cell
- welding helmet
- 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.)
- Expired - Lifetime
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S2/00—Apparel
- Y10S2/905—Electric
- Y10S2/906—Head covering or protector
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)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Helmets And Other Head Coverings (AREA)
- Liquid Crystal (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18008300P | 2000-02-03 | 2000-02-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60101690D1 true DE60101690D1 (de) | 2004-02-12 |
Family
ID=22659138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60101690T Expired - Lifetime DE60101690D1 (de) | 2000-02-03 | 2001-02-02 | Auswechselbare, autonome Lichtblendekassette für Schweisserschutzhelm für expandierte Betrachtung |
Country Status (4)
Country | Link |
---|---|
US (1) | US6557174B2 (de) |
EP (1) | EP1121913B1 (de) |
AT (1) | ATE257362T1 (de) |
DE (1) | DE60101690D1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU203518U1 (ru) * | 2020-02-20 | 2021-04-08 | Общество с ограниченной ответственностью "ИМПУЛЬС" | Маска сварщика с подсветкой зоны сварки светом сварочной дуги |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW517286B (en) * | 2000-12-19 | 2003-01-11 | Hoya Corp | Gray tone mask and method for producing the same |
US6967791B2 (en) * | 2001-12-06 | 2005-11-22 | Hewlett-Packard Development Company, L.P. | Illumination systems and methods |
US6961959B2 (en) * | 2003-03-10 | 2005-11-08 | Anthony Wang-Lee | Protective mask |
US7197774B2 (en) | 2004-11-12 | 2007-04-03 | 3M Innovative Properties Company | Supplied air helmet having face seal with differentiated permeability |
US20060107431A1 (en) | 2004-11-12 | 2006-05-25 | Curran Desmond T | Supplied air helmet having a knitted face seal |
US20060101552A1 (en) | 2004-11-15 | 2006-05-18 | Lee Peter D | Frictionally engaged supplied air helmet face seal |
KR100620545B1 (ko) * | 2004-12-28 | 2006-09-08 | 서운수 | 용접 헬멧용 차광 장치 |
US20070056073A1 (en) * | 2005-09-09 | 2007-03-15 | Martin Edward L | Modular auto-darkening welding filter |
TW200741297A (en) * | 2006-04-28 | 2007-11-01 | Innolux Display Corp | Liquid crystal panel, liquid crystal display device and mobile telephone |
KR100658036B1 (ko) | 2006-07-14 | 2006-12-15 | (주)태영광학 | 공간 투과율 조절층을 장착한 용접용 자동 차광 카트리지 |
US8990963B2 (en) * | 2006-08-23 | 2015-03-31 | Lincoln Global, Inc. | User-friendly welding helmet assembly |
US20080074566A1 (en) * | 2006-09-27 | 2008-03-27 | Yea-Chyi Yang | Auto darkening eye protection device |
KR100802955B1 (ko) * | 2007-06-27 | 2008-02-14 | 오토스테크 주식회사 | 카트리지보호용 보호커버가 장착된 용접헬맷 |
TWI403786B (zh) * | 2009-09-25 | 2013-08-01 | Innolux Corp | 液晶顯示裝置及其組裝方法 |
US20140215673A1 (en) | 2013-02-07 | 2014-08-07 | 3M Innovative Properties Company | Protective headgear and optical-filter cartridge removably mountable thereto |
CN103674492B (zh) * | 2013-11-29 | 2016-08-17 | 天津大学 | 自动变光焊接滤光镜漫射光约化亮度系数测量方法 |
EP3241533A1 (de) | 2016-05-04 | 2017-11-08 | 3M Innovative Properties Company | Gekrümmtes augenschutzschild zum schweissschutz |
CN109846602B (zh) * | 2019-03-26 | 2023-10-31 | 华侨大学 | 自组式模块化多功能电焊面罩 |
KR102304918B1 (ko) * | 2019-09-20 | 2021-09-27 | 주식회사 오토스윙 | 광기능성층 및 패널 제어 기술이 적용된 용접용 보호구 |
KR102304919B1 (ko) * | 2019-09-24 | 2021-09-27 | 주식회사 오토스윙 | 용접 정보 제공 장치 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2349794A1 (de) | 1973-03-26 | 1974-10-10 | Hermann Budmiger | Automatische schutzblendevorrichtung an schutzschildern, schutzhelmen oder schutzbrillen, insbesondere fuer schmelzschweissungen |
US4155122A (en) | 1975-12-02 | 1979-05-22 | Revue Thommen Ag | Light shield for welder's mask |
US4774723A (en) | 1987-03-02 | 1988-10-04 | The Fibre Metal Products Company | Welding mask lens spring and flash barrier |
US4853973A (en) | 1988-03-18 | 1989-08-08 | Jackson Products, Inc. | Welding helmet |
US5062156A (en) | 1989-12-15 | 1991-11-05 | Sellstrom Manufacturing Company | Face shield filter plate retention |
US5140707A (en) | 1990-10-17 | 1992-08-25 | Johnson Gary L | Welder's safety helmet |
US5224219A (en) | 1991-08-29 | 1993-07-06 | Kedman Company | Welder's helmet with retractable eye protective lens and easily replaceable cover lens |
US5857215A (en) | 1994-07-01 | 1999-01-12 | Ilixco, Inc. | Helmet with high performance head and face protection utilizing molded composite materials and method |
US5749096A (en) | 1994-07-01 | 1998-05-12 | Ilixco, Inc. | Helmet with high performance head and face protection utilizing complementary materials |
US5533206A (en) | 1995-08-23 | 1996-07-09 | Jackson Products, Inc. | Welding helmet with removable electronic quick change cartridge |
US5669070A (en) | 1995-10-26 | 1997-09-23 | Bennett; Jonathan | Eye protection for welding |
US5959705A (en) * | 1996-03-15 | 1999-09-28 | Osd Envizion, Inc. | Welding lens with integrated display, switching mechanism and method |
US6151711A (en) * | 1999-04-01 | 2000-11-28 | Jackson Products, Inc. | Welding helmet with removable face plate and lens cartridge |
US6070264A (en) * | 1999-04-09 | 2000-06-06 | Jackson Products, Inc. | Welding helmet having auto-darkening and manually adjustable lens shade control |
-
2001
- 2001-02-01 US US09/775,020 patent/US6557174B2/en not_active Expired - Fee Related
- 2001-02-02 AT AT01300977T patent/ATE257362T1/de not_active IP Right Cessation
- 2001-02-02 EP EP01300977A patent/EP1121913B1/de not_active Expired - Lifetime
- 2001-02-02 DE DE60101690T patent/DE60101690D1/de not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU203518U1 (ru) * | 2020-02-20 | 2021-04-08 | Общество с ограниченной ответственностью "ИМПУЛЬС" | Маска сварщика с подсветкой зоны сварки светом сварочной дуги |
Also Published As
Publication number | Publication date |
---|---|
US6557174B2 (en) | 2003-05-06 |
US20020024739A1 (en) | 2002-02-28 |
EP1121913B1 (de) | 2004-01-07 |
EP1121913A1 (de) | 2001-08-08 |
ATE257362T1 (de) | 2004-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |