NL8800469A - Lensveer en lichtbarriere-eenheid voor een laskap. - Google Patents

Lensveer en lichtbarriere-eenheid voor een laskap. Download PDF

Info

Publication number
NL8800469A
NL8800469A NL8800469A NL8800469A NL8800469A NL 8800469 A NL8800469 A NL 8800469A NL 8800469 A NL8800469 A NL 8800469A NL 8800469 A NL8800469 A NL 8800469A NL 8800469 A NL8800469 A NL 8800469A
Authority
NL
Netherlands
Prior art keywords
frame
lid
cover
welding
biasing
Prior art date
Application number
NL8800469A
Other languages
English (en)
Dutch (nl)
Original Assignee
Fibre Metal Prod Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fibre Metal Prod Co filed Critical Fibre Metal Prod Co
Publication of NL8800469A publication Critical patent/NL8800469A/nl

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Helmets And Other Head Coverings (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Lenses (AREA)
NL8800469A 1987-03-02 1988-02-24 Lensveer en lichtbarriere-eenheid voor een laskap. NL8800469A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2071687 1987-03-02
US07/020,716 US4774723A (en) 1987-03-02 1987-03-02 Welding mask lens spring and flash barrier

Publications (1)

Publication Number Publication Date
NL8800469A true NL8800469A (nl) 1988-10-03

Family

ID=21800152

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8800469A NL8800469A (nl) 1987-03-02 1988-02-24 Lensveer en lichtbarriere-eenheid voor een laskap.

Country Status (6)

Country Link
US (1) US4774723A (de)
JP (1) JPS63296754A (de)
CA (1) CA1282902C (de)
DE (1) DE3806567A1 (de)
GB (1) GB2202644A (de)
NL (1) NL8800469A (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8828111D0 (en) * 1988-12-01 1989-01-05 Newman S Optical aid
US5062156A (en) * 1989-12-15 1991-11-05 Sellstrom Manufacturing Company Face shield filter plate retention
US5548448A (en) * 1994-10-17 1996-08-20 Wagner; Otto W. Work-magnifying face shield
FR2733846B1 (fr) * 1995-05-05 1997-06-06 Auger Lucien Reseau de repartition et de gestion d'ordres de transports
US5533206A (en) * 1995-08-23 1996-07-09 Jackson Products, Inc. Welding helmet with removable electronic quick change cartridge
AUPO852697A0 (en) 1997-08-12 1997-09-04 Comweld Group Pty Ltd Light shielding helmet
USD419727S (en) * 1998-03-13 2000-01-25 Comweld Group Pty., Ltd. Light shielding helmet
US6151711A (en) * 1999-04-01 2000-11-28 Jackson Products, Inc. Welding helmet with removable face plate and lens cartridge
US6557174B2 (en) 2000-02-03 2003-05-06 Optical Engineering Company, Llc Replaceable, self-contained expanded viewing light shield cartridge for welding helmet
US6401244B1 (en) 2001-03-13 2002-06-11 Sellstrom Manufacturing Co. Welding helmet and face plate
US7835923B1 (en) 2003-07-15 2010-11-16 Healthnet Foundation, Inc. Method for providing personalized medical care
KR200405938Y1 (ko) * 2005-10-07 2006-01-11 오토스테크 주식회사 전면개방형 용접마스크
US8990963B2 (en) * 2006-08-23 2015-03-31 Lincoln Global, Inc. User-friendly welding helmet assembly
EP2098199B1 (de) * 2008-03-04 2011-01-05 Polison Corporation Schweißmaske
US20090235420A1 (en) * 2008-03-19 2009-09-24 Polison Corporation Welding mask
US8438663B2 (en) * 2009-11-23 2013-05-14 Jerry Dean Wright Face protector lens assembly and method of use
US9271871B2 (en) 2009-11-23 2016-03-01 Jerry Dean Wright Face protector lens assembly and method of use
US8438662B2 (en) * 2009-11-23 2013-05-14 Jerry Dean Wright Face protector lens assembly and method of use
US20110247119A1 (en) * 2010-04-07 2011-10-13 Polison Corporation Welding mask
US8826464B2 (en) * 2011-09-29 2014-09-09 Tecmen Electronics Co., Ltd. Filter holding system for welding mask
US20140215673A1 (en) 2013-02-07 2014-08-07 3M Innovative Properties Company Protective headgear and optical-filter cartridge removably mountable thereto
WO2015034575A1 (en) * 2013-09-05 2015-03-12 Wright Jerry Dean Face protector lens assembly and method of use
US9981351B2 (en) 2014-11-07 2018-05-29 RSV Welder Repair, Inc. Welding accessory apparatus
AU363737S (en) * 2015-04-07 2015-08-24 Tecmen Electronics Co Welding filter

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1885426A (en) * 1929-03-08 1932-11-01 Sellstrom Mfg Company Helmet
US2180216A (en) * 1938-02-15 1939-11-14 Leslie E Snodgrass Mask
GB704714A (en) * 1952-02-14 1954-02-24 Anglo Iranian Oil Co Ltd Improvements relating to welders' helmets
US3112490A (en) * 1960-09-19 1963-12-03 Jr Robert Malcom Filter plate assembly for welding helmets and the like
US3444561A (en) * 1966-06-23 1969-05-20 Esb Inc Welding goggle
US3768099A (en) * 1972-02-22 1973-10-30 C Manz Welder{40 s helmet having upwardly sliding window
GB2065909A (en) * 1979-12-11 1981-07-01 Kwan & Co Ltd David Welding shield
US4354279A (en) * 1980-01-14 1982-10-19 The Fiber-Metal Products Company Welding mask corona barrier
US4373212A (en) * 1980-11-12 1983-02-15 Century Mfg. Co. Light blocking lens for welder helmet

Also Published As

Publication number Publication date
GB8804848D0 (en) 1988-03-30
DE3806567A1 (de) 1988-09-15
CA1282902C (en) 1991-04-16
JPS63296754A (ja) 1988-12-02
GB2202644A (en) 1988-09-28
US4774723A (en) 1988-10-04

Similar Documents

Publication Publication Date Title
NL8800469A (nl) Lensveer en lichtbarriere-eenheid voor een laskap.
US6151711A (en) Welding helmet with removable face plate and lens cartridge
US6035451A (en) Protective helmet system with cam for attaching first and second face shields thereto
US9889045B2 (en) User-friendly welding helmet assembly
US7594278B2 (en) Multi-function face protector
WO1999008637A1 (en) A light shielding helmet system
RU96120361A (ru) Проекционное устройство
KR20140111730A (ko) 마스크 탈착형 자동 차광 고글
AU2014215660B2 (en) Protective headgear and optical-filter cartridge removably mountable thereto
US3444561A (en) Welding goggle
US20070113325A1 (en) Goggle with interchangeable baffles
TW201520461A (zh) 臉部保護器鏡片總成及使用方法
US2055117A (en) Filter glass holder
US2715223A (en) Goggles
US1893617A (en) Portable guard
CN211797207U (zh) 一种防护眼镜及一体式面部防护装置
KR100814366B1 (ko) 용접면
JP6429163B2 (ja) レンズカバー及び監視カメラ
US3212101A (en) Protective helmet having removable paning
US2959787A (en) Welding shield
KR102360958B1 (ko) 안전모 착용상태에서도 용접 가능한 용접면
KR20220033808A (ko) 용접마스크용 보호유리구조체
KR960000471Y1 (ko) 컴퓨터모니터용 시력보호대의 고정장치
GB2296854A (en) Protective facemask
KR20230023540A (ko) 크기 조절이 용이한 투명 마스크

Legal Events

Date Code Title Description
BV The patent application has lapsed