AU473259B2 - A welders protecting eyeshield - Google Patents

A welders protecting eyeshield

Info

Publication number
AU473259B2
AU473259B2 AU59821/73A AU5982173A AU473259B2 AU 473259 B2 AU473259 B2 AU 473259B2 AU 59821/73 A AU59821/73 A AU 59821/73A AU 5982173 A AU5982173 A AU 5982173A AU 473259 B2 AU473259 B2 AU 473259B2
Authority
AU
Australia
Prior art keywords
eyeshield
welders
protecting
welders protecting
protecting eyeshield
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
AU59821/73A
Other languages
English (en)
Other versions
AU5982173A (en
Inventor
Fenk Ake Hormell Bjorn Tengroth Jan Wulkan Tore
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goetaverken AB
Original Assignee
Goetaverken AB
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
Priority claimed from SE11402/72A external-priority patent/SE366207B/xx
Priority claimed from SE7303463A external-priority patent/SE384789B/xx
Application filed by Goetaverken AB filed Critical Goetaverken AB
Publication of AU5982173A publication Critical patent/AU5982173A/en
Application granted granted Critical
Publication of AU473259B2 publication Critical patent/AU473259B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • 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
    • A61F9/065—Masks, shields or hoods for welders use of particular optical filters
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • G02C7/107—Interference colour filters

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Optical Filters (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
AU59821/73A 1972-09-04 1973-08-30 A welders protecting eyeshield Expired AU473259B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SESE11402/72 1972-09-04
SE11402/72A SE366207B (cs) 1972-09-04 1972-09-04
SE7303463A SE384789B (sv) 1973-03-13 1973-03-13 Skyddsglas for svetsningsarbete

Publications (2)

Publication Number Publication Date
AU5982173A AU5982173A (en) 1975-03-06
AU473259B2 true AU473259B2 (en) 1976-06-17

Family

ID=26655830

Family Applications (1)

Application Number Title Priority Date Filing Date
AU59821/73A Expired AU473259B2 (en) 1972-09-04 1973-08-30 A welders protecting eyeshield

Country Status (11)

Country Link
JP (1) JPS4986241A (cs)
AU (1) AU473259B2 (cs)
CA (1) CA989216A (cs)
CH (1) CH559037A5 (cs)
DD (1) DD107207A5 (cs)
DE (1) DE2344283A1 (cs)
DK (1) DK131019B (cs)
FR (1) FR2197564B1 (cs)
GB (1) GB1446734A (cs)
NL (1) NL7312110A (cs)
PL (1) PL86968B1 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU581970B2 (en) * 1986-03-05 1989-03-09 Helen L. Irlen Method and apparatus of treatment of symptoms of perceptual impairments

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169655A (en) * 1974-03-14 1979-10-02 Aga Aktiebolag Protective device for protection against radiation during welding

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR951491A (fr) * 1939-12-07 1949-10-26 Jenaer Glaswerk Schott & Gen Filtre de lumière à interférence
US3756703A (en) * 1971-12-29 1973-09-04 R Nelson Sunglasses containing embedded louver means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU581970B2 (en) * 1986-03-05 1989-03-09 Helen L. Irlen Method and apparatus of treatment of symptoms of perceptual impairments

Also Published As

Publication number Publication date
FR2197564B1 (cs) 1978-01-06
DE2344283A1 (de) 1974-03-21
DK131019C (cs) 1975-10-20
CA989216A (en) 1976-05-18
AU5982173A (en) 1975-03-06
DD107207A5 (cs) 1974-07-20
FR2197564A1 (cs) 1974-03-29
GB1446734A (en) 1976-08-18
NL7312110A (cs) 1974-03-06
PL86968B1 (en) 1976-06-30
JPS4986241A (cs) 1974-08-19
CH559037A5 (cs) 1975-02-28
DK131019B (da) 1975-05-20

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