MX2019002389A - Silencer device for firearm. - Google Patents

Silencer device for firearm.

Info

Publication number
MX2019002389A
MX2019002389A MX2019002389A MX2019002389A MX2019002389A MX 2019002389 A MX2019002389 A MX 2019002389A MX 2019002389 A MX2019002389 A MX 2019002389A MX 2019002389 A MX2019002389 A MX 2019002389A MX 2019002389 A MX2019002389 A MX 2019002389A
Authority
MX
Mexico
Prior art keywords
barrel
firearm
ammunition
closing flap
sound wave
Prior art date
Application number
MX2019002389A
Other languages
Spanish (es)
Inventor
Barcherini Antonio
Original Assignee
Brevex Sa
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 Brevex Sa filed Critical Brevex Sa
Publication of MX2019002389A publication Critical patent/MX2019002389A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A21/00Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
    • F41A21/30Silencers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Toys (AREA)
  • Pipe Accessories (AREA)

Abstract

The invention relates to a silencer device for a firearm, in particular for a rifle or another long or short firearm, and to a silencing method, said device comprising: a flap mechanism (10) comprising at least one closing flap (10) mounted transversely to the axis on the barrel (42) of the firearm in order to temporarily seal the barrel after ammunition has passed through and to prevent the passage of the combustion gases and the sound wave towards the mouth of the barrel when a shot is fired; and an actuating unit (31,34,35) comprising a mobile part (31) arranged axially on the barrel of the firearm in order to move a control mechanism (6), where the mobile part (31) axially comprises an inner borehole for allowing ammunition to pass through, the control mechanism (6) includes at least one amplitude lever arm (8) pivotably mounted on a pivot (7) attached to the barrel, and each amplitude lever arm (8) is respectively coupled to a closing flap (10), the mobile actuating unit (31,34,35) cooperating with the control mechanism (6) to allow a transverse movement of said at least one closing flap (10) between an open position in which the flap mechanism (10) allows ammunition to pass towards the mouth of the barrel (42) and a closed position preventing the passage of the combustion gases and the sound wave after the ammunition has passed through; and an exhaust unit (11, 21-27) including at least one exhaust pipe (11, 21) arranged on the barrel upstream from the closing flap mechanism (10) in order to redirect the combustion gases and the sound wave and allow them to leave the barrel.
MX2019002389A 2016-08-29 2017-07-14 Silencer device for firearm. MX2019002389A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU93184A LU93184B1 (en) 2016-08-29 2016-08-29 Sound neutralizing device for a firearm
PCT/EP2017/067876 WO2018041462A1 (en) 2016-08-29 2017-07-14 Silencer device for firearm

Publications (1)

Publication Number Publication Date
MX2019002389A true MX2019002389A (en) 2019-09-06

Family

ID=56889123

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019002389A MX2019002389A (en) 2016-08-29 2017-07-14 Silencer device for firearm.

Country Status (20)

Country Link
US (1) US20190249943A1 (en)
EP (1) EP3504501B1 (en)
JP (1) JP2019526779A (en)
CN (1) CN109844443A (en)
BR (1) BR112019004131A2 (en)
CA (1) CA3034443A1 (en)
CY (1) CY1123553T1 (en)
DK (1) DK3504501T3 (en)
EA (1) EA036578B1 (en)
ES (1) ES2828312T3 (en)
HR (1) HRP20201908T1 (en)
HU (1) HUE051791T2 (en)
LT (1) LT3504501T (en)
LU (1) LU93184B1 (en)
MX (1) MX2019002389A (en)
PL (1) PL3504501T3 (en)
PT (1) PT3504501T (en)
RS (1) RS61121B1 (en)
SI (1) SI3504501T1 (en)
WO (1) WO2018041462A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11927410B2 (en) * 2021-09-27 2024-03-12 Jacob KUNSKY Firearm suppressor with remote chamber
US11976896B2 (en) * 2022-02-25 2024-05-07 True Velocity Ip Holdings, Llc Firearm muzzle brake with gas-actuated valve

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE129989C (en) *
US1331474A (en) * 1919-07-11 1920-02-17 Shaverksha D Master Gun
BE347810A (en) * 1927-04-27
FR634990A (en) * 1927-05-05 1928-03-03 Device intended to attenuate the noise and recoil of cannons, machine guns and rifles
BE345878A (en) * 1927-09-01 1900-01-01
DE2238834A1 (en) * 1972-08-07 1974-02-14 Ernst Kitzmann SILENCERS FOR WEAPONS OF VARIOUS TYPES
FR2719937B1 (en) 1994-05-16 1996-08-02 Bernard Louvat Sound moderator.
JP3024698B2 (en) * 1997-06-24 2000-03-21 パラマウントベッド株式会社 Frame structure for beds, etc.
WO2011035111A1 (en) 2009-09-18 2011-03-24 Silencerco, Llc Firearm sound suppressor
CN102735099A (en) * 2012-06-14 2012-10-17 浙江新华体育器材制造有限公司 Shooting gun with silencer
HUE030584T2 (en) 2012-06-28 2017-06-28 Steindl Andreas Silencer for a firearm
CN203518810U (en) * 2013-11-07 2014-04-02 梁启明 Silencer of sniper rifle
CN105157473B (en) * 2015-08-18 2017-03-22 西南大学 Anti-riot gun capable of changing muzzle force

Also Published As

Publication number Publication date
EA201900131A1 (en) 2019-11-29
BR112019004131A2 (en) 2019-05-28
EA036578B1 (en) 2020-11-25
EP3504501B1 (en) 2020-09-02
LT3504501T (en) 2020-11-10
EP3504501A1 (en) 2019-07-03
CN109844443A (en) 2019-06-04
SI3504501T1 (en) 2020-12-31
CY1123553T1 (en) 2022-03-24
RS61121B1 (en) 2020-12-31
CA3034443A1 (en) 2018-03-08
JP2019526779A (en) 2019-09-19
HUE051791T2 (en) 2021-03-29
LU93184B1 (en) 2018-03-28
WO2018041462A1 (en) 2018-03-08
HRP20201908T1 (en) 2021-01-22
DK3504501T3 (en) 2020-11-30
PL3504501T3 (en) 2021-03-22
US20190249943A1 (en) 2019-08-15
PT3504501T (en) 2020-11-17
ES2828312T3 (en) 2021-05-26

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