SE511763C2 - Skyddsanordning speciellt ett på huvudet uppburet svetsskydd - Google Patents

Skyddsanordning speciellt ett på huvudet uppburet svetsskydd

Info

Publication number
SE511763C2
SE511763C2 SE9301577A SE9301577A SE511763C2 SE 511763 C2 SE511763 C2 SE 511763C2 SE 9301577 A SE9301577 A SE 9301577A SE 9301577 A SE9301577 A SE 9301577A SE 511763 C2 SE511763 C2 SE 511763C2
Authority
SE
Sweden
Prior art keywords
protective glass
protective
transparent
area
user
Prior art date
Application number
SE9301577A
Other languages
English (en)
Swedish (sv)
Other versions
SE9301577D0 (sv
SE9301577L (sv
Inventor
Reijo Lehtonen
Original Assignee
Safemaster Oy
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 Safemaster Oy filed Critical Safemaster Oy
Publication of SE9301577D0 publication Critical patent/SE9301577D0/xx
Publication of SE9301577L publication Critical patent/SE9301577L/
Publication of SE511763C2 publication Critical patent/SE511763C2/sv

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)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Helmets And Other Head Coverings (AREA)
  • Outer Garments And Coats (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Seal Device For Vehicle (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Eyeglasses (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
SE9301577A 1990-11-09 1993-05-07 Skyddsanordning speciellt ett på huvudet uppburet svetsskydd SE511763C2 (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI905561A FI90623C (fi) 1990-11-09 1990-11-09 Suojalaite
PCT/FI1991/000317 WO1992008428A1 (en) 1990-11-09 1991-10-22 Protective device

Publications (3)

Publication Number Publication Date
SE9301577D0 SE9301577D0 (sv) 1993-05-07
SE9301577L SE9301577L (sv) 1993-05-07
SE511763C2 true SE511763C2 (sv) 1999-11-22

Family

ID=8531392

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9301577A SE511763C2 (sv) 1990-11-09 1993-05-07 Skyddsanordning speciellt ett på huvudet uppburet svetsskydd

Country Status (8)

Country Link
AU (1) AU8712091A (fi)
DE (2) DE4192879T1 (fi)
FI (1) FI90623C (fi)
IT (1) IT1251441B (fi)
NL (1) NL193979C (fi)
NO (1) NO177885C (fi)
SE (1) SE511763C2 (fi)
WO (1) WO1992008428A1 (fi)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB341187A (en) * 1929-11-15 1931-01-15 Franklin Milton Warden Improvements in and relating to observation shields
US2362637A (en) * 1942-11-19 1944-11-14 Warner L Keehn Welder's helmet
US2395053A (en) * 1943-04-16 1946-02-19 Lincoln Electric Co Welder's shield
US2618781A (en) * 1949-03-03 1952-11-25 Andro R Beauverger Welder's protection means
FR2553284A1 (fr) * 1983-10-18 1985-04-19 Durel Philippe Casque de protection adapte notamment aux travaux de soudure
US4649571A (en) * 1984-11-16 1987-03-17 Falkiner Raymond C Dual vision welding helmet
US4646363A (en) * 1984-12-06 1987-03-03 Wood Timothy A Welders helmet

Also Published As

Publication number Publication date
FI905561A0 (fi) 1990-11-09
NO931518L (no) 1993-05-06
ITMI912838A1 (it) 1993-04-25
DE4192879T1 (de) 1994-01-13
FI90623C (fi) 1994-03-10
SE9301577D0 (sv) 1993-05-07
WO1992008428A1 (en) 1992-05-29
NO931518D0 (no) 1993-04-27
NO177885C (no) 1995-12-13
FI90623B (fi) 1993-11-30
IT1251441B (it) 1995-05-09
ITMI912838A0 (it) 1991-10-25
NL193979B (nl) 2000-12-01
FI905561A (fi) 1992-05-10
NL9120024A (nl) 1993-08-02
SE9301577L (sv) 1993-05-07
NO177885B (no) 1995-09-04
AU8712091A (en) 1992-06-11
DE4192879C2 (de) 2000-11-09
NL193979C (nl) 2001-04-03

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Legal Events

Date Code Title Description
NUG Patent has lapsed