GB873371A - Safety goggle having guarded vents - Google Patents

Safety goggle having guarded vents

Info

Publication number
GB873371A
GB873371A GB1853/58A GB185358A GB873371A GB 873371 A GB873371 A GB 873371A GB 1853/58 A GB1853/58 A GB 1853/58A GB 185358 A GB185358 A GB 185358A GB 873371 A GB873371 A GB 873371A
Authority
GB
United Kingdom
Prior art keywords
frame
flanges
pair
opening
guard
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
GB1853/58A
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.)
Parmelee Plastics Co
Original Assignee
Parmelee Plastics Co
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 Parmelee Plastics Co filed Critical Parmelee Plastics Co
Publication of GB873371A publication Critical patent/GB873371A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F9/00Methods 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
    • A61F9/02Goggles
    • A61F9/028Ventilation means

Abstract

873,371. Goggles. PARMALEE PLASTICS CO. Jan. 20, 1958 [Jan. 25, 1957], No. 1853/58. Class 97(1) A goggle comprising a frame surrounding the eyepiece has an elongated vent opening and a guard combined with it which is secured to the outer face of the frame and has an elongated unperforated panel longitudinally aligned with and overlapping the opening and flanges comprising parallel spaced apart lugs engaging said face of the frame and straddling said opening; the lugs form air passages and each lug overlaps the passage of an adjacent flange for channeling air along a circuitous path. As shown, a goggle has a frame 14 with curved edges 16, 18 and slots 30 in its surface covered by a wire screen 32. A guard 12 comprises a panel 34 having a pair of flanges 36, 38 extending downwardly to engage the upper surface of the frame 14 to space the panel 34 upwardly therefrom. A second pair of flanges 40, 42 is arranged within and spaced from the first pair so as to just span the slot 30. The flanges are made of a plurality of lugs 48 arranged in staggered relationship to provide air vents. The guard 12 is attached to the frame 14 by snap connectors 56 engaging holes 54; to prevent moisture from entering the opening 30 a raised rim may be provided around the periphery thereof between the pair of flanges.
GB1853/58A 1957-01-25 1958-01-20 Safety goggle having guarded vents Expired GB873371A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US873371XA 1957-01-25 1957-01-25

Publications (1)

Publication Number Publication Date
GB873371A true GB873371A (en) 1961-07-26

Family

ID=22204590

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1853/58A Expired GB873371A (en) 1957-01-25 1958-01-20 Safety goggle having guarded vents

Country Status (1)

Country Link
GB (1) GB873371A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2224134A (en) * 1988-10-18 1990-04-25 American Optical Corp Protective goggles.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2224134A (en) * 1988-10-18 1990-04-25 American Optical Corp Protective goggles.
GB2224134B (en) * 1988-10-18 1992-07-29 American Optical Corp Protective goggles

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