DK170831B1 - Beskyttelsesanordning til beskyttelse af øjne og ansigt mod stråling og gnister - Google Patents

Beskyttelsesanordning til beskyttelse af øjne og ansigt mod stråling og gnister Download PDF

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Publication number
DK170831B1
DK170831B1 DK086694A DK86694A DK170831B1 DK 170831 B1 DK170831 B1 DK 170831B1 DK 086694 A DK086694 A DK 086694A DK 86694 A DK86694 A DK 86694A DK 170831 B1 DK170831 B1 DK 170831B1
Authority
DK
Denmark
Prior art keywords
section
transparent
protective
protective glass
wearer
Prior art date
Application number
DK086694A
Other languages
Danish (da)
English (en)
Other versions
DK86694A (da
Inventor
Reijo Lehtonen
Original Assignee
Reijo Lehtonen
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 Reijo Lehtonen filed Critical Reijo Lehtonen
Publication of DK86694A publication Critical patent/DK86694A/da
Application granted granted Critical
Publication of DK170831B1 publication Critical patent/DK170831B1/da

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
    • A61F9/061—Masks, shields or hoods for welders with movable shutters, e.g. filter discs; Actuating means therefor

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)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Surgical Instruments (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Glass Compositions (AREA)
DK086694A 1992-01-22 1994-07-21 Beskyttelsesanordning til beskyttelse af øjne og ansigt mod stråling og gnister DK170831B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FI920275A FI90624C (fi) 1992-01-22 1992-01-22 Suojalaite
FI920275 1992-01-22
PCT/FI1993/000017 WO1993014723A1 (en) 1992-01-22 1993-01-18 Protective device
FI9300017 1993-01-18

Publications (2)

Publication Number Publication Date
DK86694A DK86694A (da) 1994-07-21
DK170831B1 true DK170831B1 (da) 1996-02-05

Family

ID=8534134

Family Applications (1)

Application Number Title Priority Date Filing Date
DK086694A DK170831B1 (da) 1992-01-22 1994-07-21 Beskyttelsesanordning til beskyttelse af øjne og ansigt mod stråling og gnister

Country Status (6)

Country Link
AU (1) AU3353993A (fi)
CA (1) CA2128428C (fi)
DK (1) DK170831B1 (fi)
FI (1) FI90624C (fi)
GB (1) GB2278693B (fi)
WO (1) WO1993014723A1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10168534B2 (en) 2014-03-26 2019-01-01 Essilor International Methods and systems for augmented reality
USD942699S1 (en) 2019-07-23 2022-02-01 Esab Ab Helmet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2362637A (en) * 1942-11-19 1944-11-14 Warner L Keehn Welder's helmet
US2644159A (en) * 1951-09-17 1953-07-07 Jacobs Wind Elec Co Face and eye protective shield for welders
SE445969B (sv) * 1983-03-24 1986-08-04 Holmstroem Per Olof Svetsskydd, vilket er avsett att anbringas framfor svetsarens ansikte for att skydda mot skadlig stralning
FI77153C (fi) * 1984-02-10 1989-02-10 Euromaski Oy Skyddsanordning.

Also Published As

Publication number Publication date
FI920275A (fi) 1993-07-23
GB2278693B (en) 1995-11-08
GB9414349D0 (en) 1994-09-07
CA2128428C (en) 2003-03-25
FI90624B (fi) 1993-11-30
CA2128428A1 (en) 1993-08-05
AU3353993A (en) 1993-09-01
FI90624C (fi) 1994-03-10
WO1993014723A1 (en) 1993-08-05
GB2278693A (en) 1994-12-07
FI920275A0 (fi) 1992-01-22
DK86694A (da) 1994-07-21

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed

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