SU1454364A1 - Helmet - Google Patents
Helmet Download PDFInfo
- Publication number
- SU1454364A1 SU1454364A1 SU874268857A SU4268857A SU1454364A1 SU 1454364 A1 SU1454364 A1 SU 1454364A1 SU 874268857 A SU874268857 A SU 874268857A SU 4268857 A SU4268857 A SU 4268857A SU 1454364 A1 SU1454364 A1 SU 1454364A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- helmet
- carriage
- base
- hanger
- fastening
- Prior art date
Links
Abstract
Изобретение относитс к средствам индивидуальной защиты и позвол ет обеспечить простоту регулировани положени наушника. Каска содержит закрепленные на подвеске наушники и средство креплени подвески к каске, имеющее основание. Средство креплени подвески к каске содержит каретку, основание - направл ющие дл перемещени каретки, основание имеет пазы, а. каретка - выступы дл фиксации в пазах. Выступы выполнены в виде валиков, расположенных перпендикул рно к продольной оси основани , и размацены на каретке. Средство креплени наушника к подвеске вьтолнено в виде пластинчатой пружины. 2 з.п. ф-лы. 2 ил.The invention relates to personal protective equipment and allows for easy adjustment of the position of the earpiece. The helmet contains headphones mounted on a hanger and a base fastening means for mounting the hanger to the helmet. The means for fastening the suspension to the helmet contains a carriage, the base means guides for moving the carriage, the base has grooves, a. carriage - protrusions for fixing in grooves. The protrusions are made in the form of rollers arranged perpendicularly to the longitudinal axis of the base, and are marked on the carriage. The means of fastening the earphone to the suspension is embodied in the form of a leaf spring. 2 hp f-ly. 2 Il.
Description
.1.one
Изобретение относитс к средствам индивидуальной защиты органа слуха (сизое) человека от вредного воздействи производстенного шума и может быть использовано в горной промышленности.This invention relates to personal protective equipment for the organ of hearing (blue-gray) of a person against the harmful effects of production noise and can be used in the mining industry.
Цель изобретени - обеспечение простоты регулировани положени наушника.The purpose of the invention is to provide easy adjustment of the position of the earpiece.
На фиг. 1 изображена каска, общий вид; на фиг. 2 - узел креплени наушника на каску.FIG. 1 shows a helmet, a general view; in fig. 2 - earphone attachment unit for a helmet.
Каска содержит основание 1, в пазах которого находитс каретка 2.На каретке с внутренней стороны располагаютс фиксирующие валики 3, с наружной стороны закреплена пластинчата пружина 4, на конце которой крепитс чашечка наушника 6 с помощью детали 5.The helmet contains a base 1, in the slots of which the carriage 2 is located. On the inner side of the carriage there are fixing rollers 3, on the outer side there is a plate spring 4, at the end of which the earphone cup 6 is attached with the help of part 5.
10ten
tsts
в нерабочем состо нии наушник находитс на каске. При работе в помещении с интенсивным шумом необходимо, вз вшись за наушник и пот нув его вниз, зафиксировать наушник в удобном положении в околоушной области. При шмное усилие наушника в горизонтальной плоскости должно быть отрегулировано заранее.when not in use, the earpiece is on the helmet. When working in a room with intense noise, it is necessary to hold the earpiece and sweat it down, to fix the earphone in a comfortable position in the parotid area. With the shmny effort of the earpiece in the horizontal plane, it must be adjusted in advance.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU874268857A SU1454364A1 (en) | 1987-06-26 | 1987-06-26 | Helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU874268857A SU1454364A1 (en) | 1987-06-26 | 1987-06-26 | Helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1454364A1 true SU1454364A1 (en) | 1989-01-30 |
Family
ID=21313526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU874268857A SU1454364A1 (en) | 1987-06-26 | 1987-06-26 | Helmet |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1454364A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102715683A (en) * | 2012-05-28 | 2012-10-10 | 吴江市精工铝字制造厂 | Helmet |
| US10881162B2 (en) | 2015-05-07 | 2021-01-05 | Exero Labs LLC | Device for minimizing impact of collisions for a helmet |
-
1987
- 1987-06-26 SU SU874268857A patent/SU1454364A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР № 1301372, кл. А 42 В 3/00, 1987. * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102715683A (en) * | 2012-05-28 | 2012-10-10 | 吴江市精工铝字制造厂 | Helmet |
| US10881162B2 (en) | 2015-05-07 | 2021-01-05 | Exero Labs LLC | Device for minimizing impact of collisions for a helmet |
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