KR100620545B1 - 용접 헬멧용 차광 장치 - Google Patents
용접 헬멧용 차광 장치 Download PDFInfo
- Publication number
- KR100620545B1 KR100620545B1 KR1020040113963A KR20040113963A KR100620545B1 KR 100620545 B1 KR100620545 B1 KR 100620545B1 KR 1020040113963 A KR1020040113963 A KR 1020040113963A KR 20040113963 A KR20040113963 A KR 20040113963A KR 100620545 B1 KR100620545 B1 KR 100620545B1
- Authority
- KR
- South Korea
- Prior art keywords
- body portion
- frame
- welding helmet
- shielding device
- light shielding
- 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 - Fee Related
Links
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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
-
- 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
- A61F9/064—Masks, shields or hoods for welders with two windows, one for viewing and one for use during the welding process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/12—Fluid-filled or evacuated lenses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
- H01R13/2421—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means using coil springs
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- Vascular Medicine (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Ophthalmology & Optometry (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Helmets And Other Head Coverings (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (7)
- LCD 윈도우의 양측면에 접촉부가 형성된 LCD 모듈이 내장된 제 1 몸체부와, 상기 제 1 몸체부의 일단부에 형성된 제 1 결합부를 갖는 제 1 프레임부와;전원 공급부 및 회로부가 제공된 제 2 몸체부와, 상기 제 2 몸체부의 일단부에 형성되어 상기 제 1 결합부와 착탈가능하게 결합되는 제 2 결합부를 갖는 제 2 프레임부와;일단부가 각기 대응된 상기 접촉부와 통전되도록 접촉된 한 쌍의 전극과;상기 전원 공급부와 각기 대응된 상기 전극이 통전되도록 제공된 통전 부재를 포함하여 구성된 것을 특징으로 하는 용접 헬멧용 차광 장치.
- 제 1 항에 있어서,상기 제 1 결합부는 상기 제 1 몸체부의 상부면 외연부에 취부된 가이드부와, 상기 제 1 몸체부의 상부면의 일측부에 형성된 복수 개의 걸림 단부를 포함하고,상기 제 2 결합부는 상기 제 2 몸체부의 하단부에 일체로 형성되어 있으며 상기 제 1 프레임의 가이드부를 따라 착탈 가능하도록 삽입된 삽입 단부를 포함하는 것을 특징으로 하는 용접 헬멧용 차광 장치.
- 제 2 항에 있어서,상기 LCD 윈도우의 상부면에 위치된 제 3 몸체부와, 상기 제 1 프레임부의 걸림 단부에 각기 대응되어 삽입된 복수 개의 삽입공과, 상기 제 3 몸체부의 양측 단부에 각기 형성된 전극 장착홈을 갖는 인서트 부재가 더 포함되고,상기 한 쌍의 전극은 상기 전극 장착홈에 각기 안착되어 일단부가 각기 대응된 상기 접촉부와 통전되도록 접촉되는 것을 특징으로 하는 용접 헬멧용 차광 장치.
- 제 3 항에 있어서,상기 LCD 모듈이 상기 제 1 몸체부로부터 분리되도록 상기 제 1 몸체부의 상부면에 길이 방향으로 삽입구가 형성된 것을 특징으로 하는 용접 헬멧용 차광 장치.
- 제 1 항에 있어서,상기 전원공급부는 태양 전지 모듈 및 밧데리 카세트가 구비된 밧데리부를 포함하는 것을 특징으로 하는 용접 헬멧용 차광 장치.
- 제 5 항에 있어서,상기 제 1 프레임과 제 2 프레임의 결합 상태를 구속 또는 구속 해체하기 위해 제 2 프레임의 몸체부에 제공된 밧데리 카셋트 시건 수단을 더 포함하여 구성하되,상기 밧데리 카셋트 시건 수단은,윈도우가 형성되어 있으며 하단부에 걸림 단부가 형성된 제 4 몸체부와,상기 윈도우를 수직으로 가로지르도록 상기 몸체부의 상부에 취부된 지주부와,상기 윈도우의 내부에 위치되며 상기 제 2 몸체부에 취부된 스토퍼와,상기 지주부에 삽입되어 있으며 상기 제 4 몸체부의 상부와 상기 스토퍼 사이에 개재된 스프링과,상기 밧데리 카셋트의 장착 및 탈거에 대응하여 상기 스프링의 탄성력에 의해 상기 걸림 단부가 구속 또는 구속 해제되도록 상기 제 2 몸체부의 하단부에 형성된 삽입 관통공을 포함하여 구성된 것을 특징으로 하는 용접 헬멧용 차광 장치.
- 제 1 항에 있어서,상기 통전 부재는,상기 전극이 형성된 부분과 정렬되도록 상기 삽입 단부의 하부면이 각기 형성된 개구부와,상기 개구부의 내측부에 형성된 지주부와,상기 지주부에 일단부가 권취되어 있으며 타단부는 대응된 상기 전극과 접촉되어 통전되도록 제공된 스프링을 포함하여 구성된 것을 특징으로 하는 용접 헬멧용 차광 장치.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040113963A KR100620545B1 (ko) | 2004-12-28 | 2004-12-28 | 용접 헬멧용 차광 장치 |
| PCT/KR2005/004489 WO2006071029A1 (en) | 2004-12-28 | 2005-12-23 | Shading device for welding helmet |
| EP05822983A EP1830758B1 (en) | 2004-12-28 | 2005-12-23 | Shading device for welding helmet |
| US11/794,268 US8035761B2 (en) | 2004-12-28 | 2005-12-23 | Shading device for welding helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040113963A KR100620545B1 (ko) | 2004-12-28 | 2004-12-28 | 용접 헬멧용 차광 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20060075214A KR20060075214A (ko) | 2006-07-04 |
| KR100620545B1 true KR100620545B1 (ko) | 2006-09-08 |
Family
ID=36615118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020040113963A Expired - Fee Related KR100620545B1 (ko) | 2004-12-28 | 2004-12-28 | 용접 헬멧용 차광 장치 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8035761B2 (ko) |
| EP (1) | EP1830758B1 (ko) |
| KR (1) | KR100620545B1 (ko) |
| WO (1) | WO2006071029A1 (ko) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100802955B1 (ko) * | 2007-06-27 | 2008-02-14 | 오토스테크 주식회사 | 카트리지보호용 보호커버가 장착된 용접헬맷 |
| KR101145236B1 (ko) * | 2010-04-13 | 2012-05-24 | 주식회사 오토스윙 | 용접 헬멧 카트리지의 다국어 표시방법 |
| USD916383S1 (en) * | 2018-07-02 | 2021-04-13 | Tecmen Electronics Co., Ltd. | Welding helmet |
| CN109875760A (zh) * | 2019-01-31 | 2019-06-14 | 宁波吉欧光电科技有限公司 | 一种智能化自动变光焊接滤镜及其控制方法 |
| USD1040437S1 (en) * | 2022-02-24 | 2024-08-27 | Lincoln Global, Inc. | Filter for a welding helmet |
| USD1041768S1 (en) * | 2022-02-24 | 2024-09-10 | Lincoln Global, Inc. | Filter for a welding helmet |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5533206A (en) * | 1995-08-23 | 1996-07-09 | Jackson Products, Inc. | Welding helmet with removable electronic quick change cartridge |
| US6070264A (en) * | 1999-04-09 | 2000-06-06 | Jackson Products, Inc. | Welding helmet having auto-darkening and manually adjustable lens shade control |
| US6557174B2 (en) * | 2000-02-03 | 2003-05-06 | Optical Engineering Company, Llc | Replaceable, self-contained expanded viewing light shield cartridge for welding helmet |
| US20040179149A1 (en) * | 2003-03-10 | 2004-09-16 | Anothony Wang-Lee | Protective mask with a liquid crystal display panel |
| KR100531212B1 (ko) * | 2003-03-20 | 2005-11-28 | 오토스테크 주식회사 | 착탈 가능한 카트리지를 갖는 용접헬멧 |
| WO2005009309A1 (en) * | 2003-07-23 | 2005-02-03 | Lightswitch Safety Systems, Inc. | Remote control for auto-darkening lens systems and method |
-
2004
- 2004-12-28 KR KR1020040113963A patent/KR100620545B1/ko not_active Expired - Fee Related
-
2005
- 2005-12-23 WO PCT/KR2005/004489 patent/WO2006071029A1/en not_active Ceased
- 2005-12-23 EP EP05822983A patent/EP1830758B1/en not_active Not-in-force
- 2005-12-23 US US11/794,268 patent/US8035761B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1830758B1 (en) | 2012-04-18 |
| US8035761B2 (en) | 2011-10-11 |
| KR20060075214A (ko) | 2006-07-04 |
| US20080092259A1 (en) | 2008-04-24 |
| EP1830758A1 (en) | 2007-09-12 |
| EP1830758A4 (en) | 2010-06-30 |
| WO2006071029A1 (en) | 2006-07-06 |
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St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20210830 |