GB533802A - Improvements in or relating to protective visors - Google Patents
Improvements in or relating to protective visorsInfo
- Publication number
- GB533802A GB533802A GB3087939A GB3087939A GB533802A GB 533802 A GB533802 A GB 533802A GB 3087939 A GB3087939 A GB 3087939A GB 3087939 A GB3087939 A GB 3087939A GB 533802 A GB533802 A GB 533802A
- Authority
- GB
- United Kingdom
- Prior art keywords
- visor
- helmet
- brim
- secured
- raised
- 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
- A42B3/22—Visors
Landscapes
- Pivots And Pivotal Connections (AREA)
- Helmets And Other Head Coverings (AREA)
Abstract
533,802. Helmets. FAIREY AVIATION CO., Ltd., and LOBELLE, M. J. O. Nov. 27, 1939, No.,30879. [Class 631 A helmet is provided with a visor f pivotally mounted so that it may be lowered in front of the eyes or raised inside the helmet. A bearing b secured to the underside of the brim at the front engages a stout wire c pivoted to the rear lower corner of the visor and to a link e pivoted to a bifurcated stud d secured to the underside of the brim. The visor may be of thin sheet steel suitably perforated or of chain mail or like flexible reticulated material stretched over a framework. Finger grips m enable the visor to be raised or lowered, a spring clip k engages the inside of the helmet to hold the visor in its raised position. The linkage moves through a dead centre position so that the visor tends to remain either fully up or fully down. Give in the link e may allow the movement, or a loose pivotal connection or resilient bearing may be provided. In a modification, the bearings for the links may be carried by a separate member. secured to the brim of the helmet, which member may be integral with straps passing inside the helmet to a bolt at the centre of the crown.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3087939A GB533802A (en) | 1939-11-27 | 1939-11-27 | Improvements in or relating to protective visors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3087939A GB533802A (en) | 1939-11-27 | 1939-11-27 | Improvements in or relating to protective visors |
Publications (1)
Publication Number | Publication Date |
---|---|
GB533802A true GB533802A (en) | 1941-02-20 |
Family
ID=10314545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3087939A Expired GB533802A (en) | 1939-11-27 | 1939-11-27 | Improvements in or relating to protective visors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB533802A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2320414B (en) * | 1995-11-30 | 2000-02-23 | David Winstone Aitken Bennett | A safety helmet and method of manufacture |
DE102020111445B3 (en) | 2020-04-07 | 2021-08-05 | Pfanner Schutzbekleidung Gmbh | Visor for attachment to a cap or a headband or a clasp |
-
1939
- 1939-11-27 GB GB3087939A patent/GB533802A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2320414B (en) * | 1995-11-30 | 2000-02-23 | David Winstone Aitken Bennett | A safety helmet and method of manufacture |
DE102020111445B3 (en) | 2020-04-07 | 2021-08-05 | Pfanner Schutzbekleidung Gmbh | Visor for attachment to a cap or a headband or a clasp |
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