IT7869273A0 - DEVICE FOR RAPID MOVEMENT OF THE LIGHT-ABSORBING SCREEN OF PROTECTIVE MASKS AND HELMETS IN GENERAL, PARTICULARLY WELDERS' MASKS AND MOTORCYCLE HELMETS - Google Patents

DEVICE FOR RAPID MOVEMENT OF THE LIGHT-ABSORBING SCREEN OF PROTECTIVE MASKS AND HELMETS IN GENERAL, PARTICULARLY WELDERS' MASKS AND MOTORCYCLE HELMETS

Info

Publication number
IT7869273A0
IT7869273A0 IT7869273A IT6927378A IT7869273A0 IT 7869273 A0 IT7869273 A0 IT 7869273A0 IT 7869273 A IT7869273 A IT 7869273A IT 6927378 A IT6927378 A IT 6927378A IT 7869273 A0 IT7869273 A0 IT 7869273A0
Authority
IT
Italy
Prior art keywords
helmets
masks
welders
general
light
Prior art date
Application number
IT7869273A
Other languages
Italian (it)
Other versions
IT1108182B (en
Original Assignee
Camillo Pasquale
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 Camillo Pasquale filed Critical Camillo Pasquale
Priority to IT69273/78A priority Critical patent/IT1108182B/en
Publication of IT7869273A0 publication Critical patent/IT7869273A0/en
Priority to FR7924540A priority patent/FR2438229A1/en
Application granted granted Critical
Publication of IT1108182B publication Critical patent/IT1108182B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/18—Face protection devices
    • A42B3/22—Visors
    • A42B3/225—Visors with full face protection, e.g. for industrial safety applications
    • 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
    • A61F9/02—Goggles
    • A61F9/025—Special attachment of screens, e.g. hinged, removable; Roll-up protective layers
    • 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)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
IT69273/78A 1978-10-03 1978-10-03 DEVICE FOR THE QUICK MOVEMENT OF THE PHOTO-ABSORBING SCREEN OF PROTECTION MASKS AND HELMETS IN GENERAL PARTICALLY MASKS FOR WELDERS AND HELMETS FOR MOTORCYCLISTS IT1108182B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT69273/78A IT1108182B (en) 1978-10-03 1978-10-03 DEVICE FOR THE QUICK MOVEMENT OF THE PHOTO-ABSORBING SCREEN OF PROTECTION MASKS AND HELMETS IN GENERAL PARTICALLY MASKS FOR WELDERS AND HELMETS FOR MOTORCYCLISTS
FR7924540A FR2438229A1 (en) 1978-10-03 1979-10-02 Hydraulically operated welders helmet or sun visor - having a jack to swivel the glass upwards and hold it in position

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT69273/78A IT1108182B (en) 1978-10-03 1978-10-03 DEVICE FOR THE QUICK MOVEMENT OF THE PHOTO-ABSORBING SCREEN OF PROTECTION MASKS AND HELMETS IN GENERAL PARTICALLY MASKS FOR WELDERS AND HELMETS FOR MOTORCYCLISTS

Publications (2)

Publication Number Publication Date
IT7869273A0 true IT7869273A0 (en) 1978-10-03
IT1108182B IT1108182B (en) 1985-12-02

Family

ID=11311724

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69273/78A IT1108182B (en) 1978-10-03 1978-10-03 DEVICE FOR THE QUICK MOVEMENT OF THE PHOTO-ABSORBING SCREEN OF PROTECTION MASKS AND HELMETS IN GENERAL PARTICALLY MASKS FOR WELDERS AND HELMETS FOR MOTORCYCLISTS

Country Status (2)

Country Link
FR (1) FR2438229A1 (en)
IT (1) IT1108182B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1212639B (en) * 1982-03-08 1989-11-30 Fantin Lino Ora Yes Helrets S CLOSING OF VISORS OF HELMETS MOTORIZED INTEGRAL DEVICE. ELECTRICALLY FOR OPENING AND
FR2593035B1 (en) * 1986-01-21 1988-06-10 Chaise Francois AERODYNAMIC AND ANTI-FOG SYSTEM OF HULL AND VISION SCREEN OF A PROTECTIVE HELMET.
FR2775423B1 (en) * 1998-02-27 2000-05-19 Jean Claude Arion DEVICE FOR CONTROLLING THE VISOR OF A HELMET
ITMI20100511A1 (en) * 2010-03-26 2011-09-27 Locatelli S P A VISOR OPERATING DEVICE PARASOLE OF A SAFETY HELMET, PARTICULARLY FOR MOTOR AND SPORTING USE IN GENERAL
US10405597B2 (en) * 2016-10-26 2019-09-10 Illinois Tool Works Inc. Method and apparatus for attaching a light to a head-worn device
US20180280197A1 (en) * 2017-03-30 2018-10-04 Illinois Tool Works Inc. Head worn devices having a variable shade component and fixed shade component, and methods of operation
CN109622853B (en) * 2018-12-24 2021-01-15 广东建升精工科技有限公司 Forging and pressing machinery is with foldable guard plate of installation of being convenient for

Also Published As

Publication number Publication date
FR2438229A1 (en) 1980-04-30
FR2438229B3 (en) 1981-08-14
IT1108182B (en) 1985-12-02

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