GB552852A - An improved face shield - Google Patents
An improved face shieldInfo
- Publication number
- GB552852A GB552852A GB13639/41A GB1363941A GB552852A GB 552852 A GB552852 A GB 552852A GB 13639/41 A GB13639/41 A GB 13639/41A GB 1363941 A GB1363941 A GB 1363941A GB 552852 A GB552852 A GB 552852A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shield
- support
- brim
- face
- secured
- 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
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
- A42B3/185—Securing goggles or spectacles on helmet shells
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C3/00—Special supporting arrangements for lens assemblies or monocles
- G02C3/02—Arrangements for supporting by headgear
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Helmets And Other Head Coverings (AREA)
Abstract
552,852. Face shields. FULLER, R. C. Oct. 23, 1941, No. 13639. Convention date, Oct. 23, 1940. [Class 63] [Also in Group XX] Relates to face shields adapted to be secured to the brim of a head covering and disposed at will either in a protective position close to the wearer or in a position in which the shield is close to the underside of the brim, and consists in the provision of a pair of hinged members spaced laterally and positioned rearwardly of a support element for a flexible transparent shield element,the hinged members carrying the shield being so arranged that when the shield is brought down its central portion is bulged so as to approximate to the shape of the face. The support 5 is secured to the underside of the brim of the head covering. Its extremities support a pair of hinge pins at an angle A to the general direction of the support, each pin engaging the rear end of a hinged member 10 secured to the screen and off set from the line perpendicular to the hinge. The screen is maintained in up or down position by flats on the hinges engaging extensions 7a of the rear ends of the support. The construction results in the shield, as it is lowered, becoming curved to fit the face.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US552852XA | 1940-10-23 | 1940-10-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB552852A true GB552852A (en) | 1943-04-28 |
Family
ID=21996884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB13639/41A Expired GB552852A (en) | 1940-10-23 | 1941-10-23 | An improved face shield |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB552852A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0015796A2 (en) * | 1979-03-02 | 1980-09-17 | G.P.A. International Sa | Helmet with retractable visor |
-
1941
- 1941-10-23 GB GB13639/41A patent/GB552852A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0015796A2 (en) * | 1979-03-02 | 1980-09-17 | G.P.A. International Sa | Helmet with retractable visor |
EP0015796A3 (en) * | 1979-03-02 | 1980-11-26 | G.P.A. International Sa | Helmet with retractable visor |
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