Processing

Please wait...

Settings

Settings

Goto Application

1. WO2019079162 - MODULAR RESPIRATORY PROTECTION SYSTEM

Publication Number WO/2019/079162
Publication Date 25.04.2019
International Application No. PCT/US2018/055831
International Filing Date 15.10.2018
IPC
A61F 9/06 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
9Methods 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
04Eye-masks
06Masks, shields, or hoods for welders
A42B 3/28 2006.01
AHUMAN NECESSITIES
42HEADWEAR
BHATS; HEAD COVERINGS
3Helmets; Helmet covers
04Parts, details or accessories of helmets
28Ventilating arrangements
CPC
A42B 3/225
AHUMAN NECESSITIES
42HEADWEAR
BHATS; HEAD COVERINGS
3Helmets; Helmet covers ; ; Other protective head coverings
04Parts, details or accessories of helmets
18Face protection devices
22Visors
225with full face protection, e.g. for industrial safety applications
A42B 3/286
AHUMAN NECESSITIES
42HEADWEAR
BHATS; HEAD COVERINGS
3Helmets; Helmet covers ; ; Other protective head coverings
04Parts, details or accessories of helmets
28Ventilating arrangements
286with forced flow, e.g. by a fan
A61F 9/068
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
9Methods 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
04Eye-masks ; ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
06Masks, shields or hoods for welders
068with supply or suction of gas, air or smoke inside or outside the welding hood
Applicants
  • GENTEX CORPORATION [US]/[GB]
Inventors
  • CARTWRIGHT, Richard
  • BRIDGES, Steven
  • STAMP, Chris
Agents
  • MILANO, Mario, T.
  • DAVIS, Kenneth, J.
  • GHIDU, Victor, P.
  • BEARDELL, Louis, W.
  • CHAI, Deping
Priority Data
62/572,97616.10.2017US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MODULAR RESPIRATORY PROTECTION SYSTEM
(FR) SYSTÈME DE PROTECTION RESPIRATOIRE MODULAIRE
Abstract
(EN)
A modular respiratory protection system comprises a frame defining an opening configured to expose a portion of a user's head. A blower is configured to draw air through an air filter and through a portion of the frame. A head protection element is releasably coupled to the frame and the head protection element is configured to cover the opening.
(FR)
Un système de protection respiratoire modulaire comprend un cadre définissant une ouverture configurée pour exposer une partie de la tête d'un utilisateur. Une soufflante est configurée pour aspirer de l'air à travers un filtre à air et à travers une partie du cadre. Un élément de protection de tête est couplé de manière amovible au cadre et l'élément de protection de tête est configuré pour recouvrir l'ouverture.
Also published as
EP2018867620
Latest bibliographic data on file with the International Bureau