GB181617A - Improvements in helmets for aviators, motorists and others - Google Patents
Improvements in helmets for aviators, motorists and othersInfo
- Publication number
- GB181617A GB181617A GB1771421A GB1771421A GB181617A GB 181617 A GB181617 A GB 181617A GB 1771421 A GB1771421 A GB 1771421A GB 1771421 A GB1771421 A GB 1771421A GB 181617 A GB181617 A GB 181617A
- Authority
- GB
- United Kingdom
- Prior art keywords
- transmitter
- helmet
- lining
- secured
- strap
- 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
- A42B1/00—Hats; Caps; Hoods
- A42B1/04—Soft caps; Hoods
- A42B1/046—Balaclavas
Abstract
181,617. Kelly, J. June 29, 1921. Helmets for aviators and others have adjusting straps about the forehead and back of the head and over the top of the head more particularly for enabling larynx transmitter telephone sets combined with the helmet or its lining to be adjusted to different wearers. As shown, the overhead strap b and rear strap g may be of the type adjusted by twin sliding buckles. The forehead strap j is secured at its centre and engages a buckle at each end. A draw-string m has a number of loops selectively engaging a button n for adjusting the size of the face aperture. The larynx transmitter o is carried by adjustable straps r, q secured either to the helmet or its lining, in which latter case the lining is secured to the helmet by press buttons. An ordinary transmitter t may be used instead of the transmitter o, its supporting base u being hooked to the ear lapels c, or the base u may carry a combined transmitter and respirator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1771421A GB181617A (en) | 1921-06-29 | 1921-06-29 | Improvements in helmets for aviators, motorists and others |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1771421A GB181617A (en) | 1921-06-29 | 1921-06-29 | Improvements in helmets for aviators, motorists and others |
Publications (1)
Publication Number | Publication Date |
---|---|
GB181617A true GB181617A (en) | 1922-06-22 |
Family
ID=10099907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1771421A Expired GB181617A (en) | 1921-06-29 | 1921-06-29 | Improvements in helmets for aviators, motorists and others |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB181617A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0673609A1 (en) * | 1994-03-23 | 1995-09-27 | W.L. GORE & ASSOCIATES GmbH | Hood |
US10555576B2 (en) | 2015-12-31 | 2020-02-11 | Honeywell International Inc. | Protective hood made from materials of variable stretch knit and woven textiles |
-
1921
- 1921-06-29 GB GB1771421A patent/GB181617A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0673609A1 (en) * | 1994-03-23 | 1995-09-27 | W.L. GORE & ASSOCIATES GmbH | Hood |
US10555576B2 (en) | 2015-12-31 | 2020-02-11 | Honeywell International Inc. | Protective hood made from materials of variable stretch knit and woven textiles |
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