GB154928A - Improved means for holding binoculars in position when in use - Google Patents
Improved means for holding binoculars in position when in useInfo
- Publication number
- GB154928A GB154928A GB34449/20A GB3444920A GB154928A GB 154928 A GB154928 A GB 154928A GB 34449/20 A GB34449/20 A GB 34449/20A GB 3444920 A GB3444920 A GB 3444920A GB 154928 A GB154928 A GB 154928A
- Authority
- GB
- United Kingdom
- Prior art keywords
- straps
- mask
- binoculars
- glasses
- improved means
- 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
- A42B3/0406—Accessories for helmets
- A42B3/042—Optical devices
-
- 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)
- Eyeglasses (AREA)
- Telescopes (AREA)
Abstract
154,928. Richard, L. L. Dec. 10, 1915, [Convention date]. Field glasses; goggles.-Comprises an elastic support for enabling binocular glasses to be held in position in front of the eyes without the necessity of supporting them by hand. The support is in the form of a mask e consisting of a rigid framework and flexible portions c<1>, c<2>, d which rest against the cheeks and forehead respectively. The frame is covered by fabric of open texture provided with two elastic sleeves f<2> to receive the binocular eyepieces. Straps i<2> act as supports for the binoculars, the ends being attached to a band j on the helmet of the wearer. A further flexible bearing piece h is fitted to the upper part of the mask to take the pressure caused by the tension on the straps i2.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR154928X | 1915-12-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB154928A true GB154928A (en) | 1922-01-05 |
Family
ID=8876071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB34449/20A Expired GB154928A (en) | 1915-12-10 | 1920-12-06 | Improved means for holding binoculars in position when in use |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB154928A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2517892A (en) * | 1948-12-08 | 1950-08-08 | Larrabee Martin Glover | Device for supporting binoculars on military headgear |
US2647438A (en) * | 1949-08-19 | 1953-08-04 | Us Navy | Adjustable headrest |
US4971429A (en) * | 1989-11-07 | 1990-11-20 | Shinsuke Ishido | Fixed focus and fixed pupilar distance binocular with head band |
-
1920
- 1920-12-06 GB GB34449/20A patent/GB154928A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2517892A (en) * | 1948-12-08 | 1950-08-08 | Larrabee Martin Glover | Device for supporting binoculars on military headgear |
US2647438A (en) * | 1949-08-19 | 1953-08-04 | Us Navy | Adjustable headrest |
US4971429A (en) * | 1989-11-07 | 1990-11-20 | Shinsuke Ishido | Fixed focus and fixed pupilar distance binocular with head band |
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