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UA94790C2 - Suppressor of firing report of small-arms - Google Patents

Suppressor of firing report of small-arms

Info

Publication number
UA94790C2
UA94790C2 UAA200908628A UAA200908628A UA94790C2 UA 94790 C2 UA94790 C2 UA 94790C2 UA A200908628 A UAA200908628 A UA A200908628A UA A200908628 A UAA200908628 A UA A200908628A UA 94790 C2 UA94790 C2 UA 94790C2
Authority
UA
Ukraine
Prior art keywords
suppressor
report
firing
cavity
partitions
Prior art date
Application number
UAA200908628A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Николай Анатольевич Коновалов
Олег Викторович Пилипенко
Анатолий Николаевич Авдеев
Евгений Олегович Пугач
Александр Дмитриевич Скорик
Original Assignee
Институт Технической Механики Нан Украины И Нка Украины
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 Институт Технической Механики Нан Украины И Нка Украины filed Critical Институт Технической Механики Нан Украины И Нка Украины
Priority to UAA200908628A priority Critical patent/UA94790C2/en
Publication of UA94790C2 publication Critical patent/UA94790C2/en

Links

Landscapes

  • Exhaust Silencers (AREA)

Abstract

The invention relates to suppression of firing report at carrying out army and special operations, and training, test, hunting and other types of shootings. A suppressor has a unit for fixation to barrel of arm with front flange, cylindrical hollow body and outlet flange. In the cavity of the body of silencer device is installed that provides conversion of energy of powder gases. It includes cross partitions and perforated sections of axially symmetric cylindrical shells installed between the partitions coaxially with respect to the suppressor body. To provide effective decrease of level of report at improvement of weight, technological, cost and operation characteristics the suppressor has two cross partitions and three sections of axially symmetric cylindrical shells. First partition is installed at half, and the second one – at three fourth of length of cavity of the suppressor body. It has central tube perforated with groups of openings long axes of which are inclined by angle 20-50° to generatrix of the outer surface of the tube.
UAA200908628A 2009-08-17 2009-08-17 Suppressor of firing report of small-arms UA94790C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAA200908628A UA94790C2 (en) 2009-08-17 2009-08-17 Suppressor of firing report of small-arms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAA200908628A UA94790C2 (en) 2009-08-17 2009-08-17 Suppressor of firing report of small-arms

Publications (1)

Publication Number Publication Date
UA94790C2 true UA94790C2 (en) 2011-06-10

Family

ID=50833863

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200908628A UA94790C2 (en) 2009-08-17 2009-08-17 Suppressor of firing report of small-arms

Country Status (1)

Country Link
UA (1) UA94790C2 (en)

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