FR1227198A - Automatic mask for arc welding - Google Patents

Automatic mask for arc welding

Info

Publication number
FR1227198A
FR1227198A FR39538A FR59039538A FR1227198A FR 1227198 A FR1227198 A FR 1227198A FR 39538 A FR39538 A FR 39538A FR 59039538 A FR59039538 A FR 59039538A FR 1227198 A FR1227198 A FR 1227198A
Authority
FR
France
Prior art keywords
arc welding
automatic mask
mask
automatic
welding
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
Application number
FR39538A
Other languages
French (fr)
Inventor
Genaro Suarez
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 filed Critical
Priority to FR39538A priority Critical patent/FR1227198A/en
Application granted granted Critical
Publication of FR1227198A publication Critical patent/FR1227198A/en
Expired legal-status Critical Current

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)
FR39538A 1959-06-19 1959-06-19 Automatic mask for arc welding Expired FR1227198A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR39538A FR1227198A (en) 1959-06-19 1959-06-19 Automatic mask for arc welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR39538A FR1227198A (en) 1959-06-19 1959-06-19 Automatic mask for arc welding

Publications (1)

Publication Number Publication Date
FR1227198A true FR1227198A (en) 1960-08-19

Family

ID=8593254

Family Applications (1)

Application Number Title Priority Date Filing Date
FR39538A Expired FR1227198A (en) 1959-06-19 1959-06-19 Automatic mask for arc welding

Country Status (1)

Country Link
FR (1) FR1227198A (en)

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