DK500281A - Svejsehjaelm - Google Patents

Svejsehjaelm

Info

Publication number
DK500281A
DK500281A DK500281A DK500281A DK500281A DK 500281 A DK500281 A DK 500281A DK 500281 A DK500281 A DK 500281A DK 500281 A DK500281 A DK 500281A DK 500281 A DK500281 A DK 500281A
Authority
DK
Denmark
Prior art keywords
welding helmet
helmet
welding
Prior art date
Application number
DK500281A
Other languages
English (en)
Inventor
V Favale
Original Assignee
Alusuisse
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 Alusuisse filed Critical Alusuisse
Publication of DK500281A publication Critical patent/DK500281A/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
    • A61F9/068—Masks, shields or hoods for welders with supply or suction of gas, air or smoke inside or outside the welding hood

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)
  • Emergency Lowering Means (AREA)
DK500281A 1980-11-17 1981-11-12 Svejsehjaelm DK500281A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH849180 1980-11-17

Publications (1)

Publication Number Publication Date
DK500281A true DK500281A (da) 1982-05-18

Family

ID=4341132

Family Applications (1)

Application Number Title Priority Date Filing Date
DK500281A DK500281A (da) 1980-11-17 1981-11-12 Svejsehjaelm

Country Status (4)

Country Link
DK (1) DK500281A (da)
FR (1) FR2494109A1 (da)
NO (1) NO813847L (da)
SE (1) SE8106759L (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2890539B1 (fr) * 2005-09-13 2007-11-23 Fenzy Soc Par Actions Simplifi Perfectionnements aux casques de protection equipes d'un dispositif d'aeration

Also Published As

Publication number Publication date
FR2494109A1 (fr) 1982-05-21
SE8106759L (sv) 1982-05-18
NO813847L (no) 1982-05-18

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment