BG113110A - Safety face shield - Google Patents

Safety face shield Download PDF

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Publication number
BG113110A
BG113110A BG113110A BG11311020A BG113110A BG 113110 A BG113110 A BG 113110A BG 113110 A BG113110 A BG 113110A BG 11311020 A BG11311020 A BG 11311020A BG 113110 A BG113110 A BG 113110A
Authority
BG
Bulgaria
Prior art keywords
shield
filter
grooves
safety
face shield
Prior art date
Application number
BG113110A
Other languages
Bulgarian (bg)
Inventor
Николай Ненов
Ненов Ненов Николай
Original Assignee
Николай Ненов
Ненов Ненов Николай
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Николай Ненов, Ненов Ненов Николай filed Critical Николай Ненов
Priority to BG113110A priority Critical patent/BG113110A/en
Priority to PCT/BG2021/000012 priority patent/WO2021189117A1/en
Publication of BG113110A publication Critical patent/BG113110A/en

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  • Helmets And Other Head Coverings (AREA)

Abstract

There is a safety face shield known, as it represents a transparent shield which is attached to the head via various types of grippers. The shield known provides only mechanical protection against pathogens. According to the invention, the safety shield consists of a transparent shield (1), at the lower end of which are formed grooves (2), and in the grooves is arranged a panel (3), which consists of supporting nets (4), between which is put a filter (5). In the upper end of the shield (1) is mounted a tank (6), which through a pipe (7) and a wick (8) is connected to the filter (5). In the upper end of the shield (1) is mounted a battery (13), which by cables (9), electronic converter (10) and switch (11) is connected to the supporting nets (4), and on the shield (1) is mounted a gripping device (12).

Description

Подадена е декларация за лицевзионна готовност по чл.ЗО от ЗПРПМA declaration of licensure readiness has been submitted under Article 3 of the ZPRPM

Област на техникатаField of technique

Изобретението се отнася до предпазен шлем, който намира приложение в дейности,в които е необходима биологична защита.The invention relates to a safety helmet that is used in activities that require biological protection.

Предшестващо състояние на техникатаPrior art

Известен е предпазен шлем,представляващ прозрачен щит,който се закрепва за главата посредсвом различни видове захващащи устройства.Недостатък на известния шлем е, че осигурява само механична защита от попадане в организма на болестотворни организми.A safety helmet is known, representing a transparent shield, which is attached to the head in the middle of various types of gripping devices. The disadvantage of the known helmet is that it provides only mechanical protection against the entry of disease-causing organisms into the body.

Задача на изобретението е да се създаде шлем,който да осигури допълнителна биологична защита на работещите в опасна среда.The task of the invention is to create a helmet that would provide additional biological protection for those working in a dangerous environment.

Техническа същност на изобретениетоTechnical essence of the invention

Съгласно изобретението предпазният шлем се състои от прозрачен щит, като в долната част на щита са оформени жлебове, а в жлебовете е поставен панел, състоящ се от носещи мрежи между които се поставя сменяем филтър.В горния край на щита е монтиран резервоар ,който чрез тръба и поставен в нея фитил сс свързва с филтъра.В горния край на щита е монтирана и батерия,която чрез кабели,електронен преобразувател и прекъсвач е свързана с носещите мрежи.Шлемът се закрепва за главата чрез захващащо устройство,монтирано върху щита.According to the invention, the safety helmet consists of a transparent shield, with grooves formed in the lower part of the shield, and in the grooves a panel is placed, consisting of supporting nets, between which a replaceable filter is placed. A tank is installed at the upper end of the shield, which through pipe and a wick placed in it is connected to the filter. A battery is installed at the upper end of the shield, which is connected to the supporting networks through cables, an electronic converter and a switch. The helmet is attached to the head by means of a gripping device mounted on the shield.

Описание на приложените фигуриDescription of attached figures

На приложените фигури са изобразени предпазния шлем /фиг. 1/ и панела /фиг.2/The attached figures show the safety helmet /fig. 1/ and the panel /fig.2/

Примери за изпълнениеImplementation examples

Съгласно изобретението предпазния шлем се състои от прозрачен щит 1, в долния край на който са оформени жлебове 2, а в жлебовете се поставя панел 3, който се състои от носещи мрежи 4, между които се поставя филтър 5.В горния край на щита 1 е монтиран резервоар 6, който чрез тръба 7 и фитил 8 се свързва с филтъра 5.В горния край на щита 1 е монтирана батерия 13, която чрез кабели 9, електронен преобразувател 10 и прекъсвач 11 е свързана с носещите мрежи 4.Върху щита 1 е монтирано захващащо устройство 12.According to the invention, the protective helmet consists of a transparent shield 1, at the lower end of which grooves 2 are formed, and in the grooves a panel 3 is placed, which consists of supporting nets 4, between which a filter 5 is placed. At the upper end of the shield 1 a tank 6 is installed, which is connected to the filter 5 through a pipe 7 and a wick 8. A battery 13 is installed at the upper end of the shield 1, which is connected to the carrier networks 4 through cables 9, an electronic converter 10 and a switch 11. On the shield 1 a clamping device 12 is installed.

Така описаното изобретение се използва по следния начин:The invention thus described is used as follows:

Шлемът се поставя на главата,като към филтъра от резервоара чрез тръбата и поставения в нея фитил се подава дезинфектант, с което се осигурява биологична защита в режим на постоянно захранване на филтъра. Допълнителна защита се осигурява посредством подаване на прав ток от батерия,кабели и прекъсвач,при което се създава електрическо поле, убиващо болестотворните организми ,а силата на тока се увеличава чрез електронен преобразувател.The helmet is placed on the head, and a disinfectant is supplied to the filter from the tank through the tube and the wick placed in it, which provides biological protection in the mode of constant feeding of the filter. Additional protection is provided by supplying direct current from a battery, cables and a switch, in which an electric field is created that kills disease-causing organisms, and the strength of the current is increased by an electronic converter.

Приложение на изобретениетоApplication of the invention

Изобретението се използва при необходимост от биологична защита в опасна среда.The invention is used when biological protection is needed in a dangerous environment.

Claims (2)

1 .Предпазен шлем състоящ се от прозрачен щит 1,върху който е монтирано захващащо устройство 12, характеризиращ се с това, че в долния край на щита 1 са оформени жлебове 2,а в жлебовете се поставя панел 3, който се състои от носещи мрежи 4, между които се поставя филтър 5,а в горния край на щита 1 е монтиран резервоар 6, който чрез тръба 7 и фитил 8 се свързва с филтъра 5.1. Safety helmet consisting of a transparent shield 1, on which a gripping device 12 is mounted, characterized by the fact that grooves 2 are formed at the lower end of the shield 1, and a panel 3 is placed in the grooves, which consists of supporting nets 4, between which a filter 5 is placed, and a tank 6 is installed at the upper end of the shield 1, which is connected to the filter 5 through a pipe 7 and a wick 8. 2 .Предпазен шлем съгласно претенция ^характеризиращ се с това,че в горния край на щита 1 е монтирана батерия 13,която чрез кабели 9, електронен преобразувател 10 и прекъсвач 11 е свързана с носещите мрежи 4.2. Safety helmet according to claim ^ characterized by the fact that a battery 13 is installed at the upper end of the shield 1, which is connected to the carrier networks 4 through cables 9, an electronic converter 10 and a switch 11.
BG113110A 2020-03-25 2020-03-25 Safety face shield BG113110A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BG113110A BG113110A (en) 2020-03-25 2020-03-25 Safety face shield
PCT/BG2021/000012 WO2021189117A1 (en) 2020-03-25 2021-03-25 Protective helmet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG113110A BG113110A (en) 2020-03-25 2020-03-25 Safety face shield

Publications (1)

Publication Number Publication Date
BG113110A true BG113110A (en) 2021-10-15

Family

ID=80632851

Family Applications (1)

Application Number Title Priority Date Filing Date
BG113110A BG113110A (en) 2020-03-25 2020-03-25 Safety face shield

Country Status (1)

Country Link
BG (1) BG113110A (en)

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