FIELD: headgear.
SUBSTANCE: invention relates to helmets for cyclists and motorcyclists. The helmet has a headpiece, an underlying shock-absorbing attachment, an air filter, wherein the underlying shock-absorbing part is made partially or fully of perforated elastic tubes whereon tubes made of a filtering material are put in a "sleeve" manner, wherein the perforated tubes are blinded at one end and connected by the other end with the collector(s), connected by elastic hoses with the half-mask located on the face, wherein the helmet has an inlet and/or outlet air valve(s), and the headpiece in the front and anterolateral parts has slots for entry of incoming air. The slots have apparatus for adjusting the flow section.
EFFECT: creation of a helmet suitable for use by cyclists and motorcyclists.
3 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| GENERAL-PURPOSE FILTERING RESPIRATOR | 1992 |
|
RU2075981C1 |
| HEADGEAR FOR PROTECTING THE FACE FROM FROSTBITE AND HEATING THE INHALED AIR AT LOW TEMPERATURES | 2022 |
|
RU2795874C1 |
| PNEUMATIC HELMET | 0 |
|
SU694997A1 |
| 0 |
|
SU283833A1 | |
| PROTECTIVE HELMET AND HELMET MANUFACTURE METHOD | 1994 |
|
RU2112411C1 |
| RESPIRATOR | 2014 |
|
RU2561853C1 |
| HARD HAT | 2021 |
|
RU2783459C1 |
| SELF-RESCUER WITH FACE SHIELD MOVABLE ON PROTECTIVE HELMET | 0 |
|
SU1147243A3 |
| INDIVIDUAL RESPIRATORY APPARATUS | 2002 |
|
RU2203704C1 |
| APPARATUS FOR PROTECTING FROM NEGATIVE EFFECTS OF AIR FLOW | 2003 |
|
RU2240160C1 |
