US1427802A - Gun silencer, flash cover, and recoil check - Google Patents
Gun silencer, flash cover, and recoil check Download PDFInfo
- Publication number
- US1427802A US1427802A US462292A US46229221A US1427802A US 1427802 A US1427802 A US 1427802A US 462292 A US462292 A US 462292A US 46229221 A US46229221 A US 46229221A US 1427802 A US1427802 A US 1427802A
- Authority
- US
- United States
- Prior art keywords
- gun
- silencer
- flash cover
- flash
- gun silencer
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
- F41A21/30—Silencers
Definitions
- This invention relates to silencers in general and more specifically to a silencer for firearms.
- FIG. 1 is a side elevat-ion, partly in section, of the invention, showing its attachment to the gun barrel, and also the interior of the silencer.
- the gun barrel A is recessed as at P and provided with an interior screw thread D to receive the exterior screw thread C- of the coupling B.
- a hollow casing K provided with apertures L.
- Baflles H are mounted interiorly of the casing K by means of flanges I integral with said baflles H.
- the flanges I are provided with apertures J so positioned as to communicate with the apertures L.
- Mounted exteriorly of the casing K is an outer casing M which is provided with an inturned flange R overlapping the downwardly extending flange Q of the casing K.
- this device when applied to automatic rifles, it not only accomplishes the features above set forth but also affords a means of diminishing the travel of the recoil mechanism thereby increasing therate output of shots in a given'time.
- a gun silencer an inner casing provided with an inlet and outlet in horizontal alignment for the passage of a bullet, and a plurality of laterally disposed apertures, a plurality of angularly disposed and centrally apertured baffles provided with flanges parallel to and connected to the inneiwalls of said inner casing and provided with laterally disposed apertures in register with those of said inner casing, an outer casing arranged about and connected to said inner casing at its discharge end, said outer casing having a discharge opening arranged at its rear end and annularly about said gas inlet.
- an interiorly screwthreaded gun barrel an exteriorly screwthreaded hollow .sleeve adapted tobe screwed therein, a nut integral with sleeve, a hollow extension beyond said nut, the passage through said hollow extension'being venturi -shaped, a' gun silencer being detachably secured to said sleeve extension.
- an interiorly screwthreaded gun barrel an exteriorly screwthreaded hollow sleeve adapted to be screwed therein, a nut integral with sleeve, a hollow extension beyond said nut, the pets sage through said hollow extension being venturi-shaped, a gun silencerbeing detachably secured to said sleeve extension, said gun silencer comprising an inner casing provided with an inlet and outlet in horizontal alignment for ,the passage of a bullet, said inner casing being further provided with a plurality of laterally disposed apertures, a inner casing at its discharge end, said outer plurality of angular-1y disposed and cencasing having a discharge opening arranged l0 trally apertured bafiles provided With at itsrear end and annularly about said gas flanges parallel to and connected to the ininlet.
- an outer casing arranged about and connected to said GEORGE A. GQODWIN.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Description
G. A. GOODWIN GUN SILENCER, FLASH COVER, AND RECOIL CHECK.
APPLICATION FILED APR. 18. I92].
PatenbedSept. 5,, 1922.,
Patented Sept. 5, 192 2.
UNHTE STTE GEORGE A. GOODWIN, OF DAYTON, OHIO.
GUN SILENCER, FLASH COVER, AND RECOIL CHECK.
Application filed April 18, 1921.
To all whom it may concern .Be'it known that I, GEORGE A. GooowiN, a citizen of the United States, residing at Dayton, in the county of Montgomery and State of Ohio, have invented certain new and useful Improvements in Gun Silencers, Flash Covers, and Recoil Checks, of which the following is a specification.
This invention relates to silencers in general and more specifically to a silencer for firearms.
In the conventional type of gun silencer no specific means have been provided for the elimination of a visible flash caused by the exploded gases. In using such type of silencer at night the noise of such explosion would be eliminated but the resulting flash would disclose the location of the firearm. It will be readily seen that the elimination of both the noise and flash would be great advantage in actual warfare.
It is therefore proposed to provide a gun silencer which will be inexpensive, easily constructed, readily attached to the firearm, and so constructed as to eliminate any flash or noise.
Referring more particularly to the attached drawings, the figure is a side elevat-ion, partly in section, of the invention, showing its attachment to the gun barrel, and also the interior of the silencer.
The gun barrel A is recessed as at P and provided with an interior screw thread D to receive the exterior screw thread C- of the coupling B. Connected to the opposite end of the coupling member B is a hollow casing K provided with apertures L. Baflles H are mounted interiorly of the casing K by means of flanges I integral with said baflles H. The flanges I are provided with apertures J so positioned as to communicate with the apertures L. Mounted exteriorly of the casing K is an outer casing M which is provided with an inturned flange R overlapping the downwardly extending flange Q of the casing K.
Thus it will be seen that upon firing, the bullet passes through the central passages E, E, and F of B, H, and M respectively. The gases, however, expand as they pass through the enlarged passage G of the coupling member B. As the gases pass forward they strike against the baflles H, are temporarily reversed in their direction, and as they further expand, find an outlet through the corresponding apertures J and Serial No. 462,292.
Furthermore, when this device is applied to automatic rifles, it not only accomplishes the features above set forth but also affords a means of diminishing the travel of the recoil mechanism thereby increasing therate output of shots in a given'time.
Having thus described my invention, I claim:
1. In a gun silencer an inner casing provided with an inlet and outlet in horizontal alignment for the passage of a bullet, and a plurality of laterally disposed apertures, a plurality of angularly disposed and centrally apertured baffles provided with flanges parallel to and connected to the inneiwalls of said inner casing and provided with laterally disposed apertures in register with those of said inner casing, an outer casing arranged about and connected to said inner casing at its discharge end, said outer casing having a discharge opening arranged at its rear end and annularly about said gas inlet.
2. In combination, an interiorly screwthreaded gun barrel, an exteriorly screwthreaded hollow .sleeve adapted tobe screwed therein, a nut integral with sleeve, a hollow extension beyond said nut, the passage through said hollow extension'being venturi -shaped, a' gun silencer being detachably secured to said sleeve extension.
3. In combination, an interiorly screwthreaded gun barrel, an exteriorly screwthreaded hollow sleeve adapted to be screwed therein, a nut integral with sleeve, a hollow extension beyond said nut, the pets sage through said hollow extension being venturi-shaped, a gun silencerbeing detachably secured to said sleeve extension, said gun silencer comprising an inner casing provided with an inlet and outlet in horizontal alignment for ,the passage of a bullet, said inner casing being further provided with a plurality of laterally disposed apertures, a inner casing at its discharge end, said outer plurality of angular-1y disposed and cencasing having a discharge opening arranged l0 trally apertured bafiles provided With at itsrear end and annularly about said gas flanges parallel to and connected to the ininlet.
ner walls of said inner casing and provided In testimony whereof I have afiixed my With laterally disposed apertures in register signature.
with those of said inner casing, an outer casing arranged about and connected to said GEORGE A. GQODWIN.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US462292A US1427802A (en) | 1921-04-18 | 1921-04-18 | Gun silencer, flash cover, and recoil check |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US462292A US1427802A (en) | 1921-04-18 | 1921-04-18 | Gun silencer, flash cover, and recoil check |
Publications (1)
Publication Number | Publication Date |
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US1427802A true US1427802A (en) | 1922-09-05 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US462292A Expired - Lifetime US1427802A (en) | 1921-04-18 | 1921-04-18 | Gun silencer, flash cover, and recoil check |
Country Status (1)
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US (1) | US1427802A (en) |
Cited By (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2453121A (en) * | 1945-04-20 | 1948-11-09 | Dorothea Lane Cutts | Gas porting device for shotguns |
US2457802A (en) * | 1944-06-06 | 1949-01-04 | Bauer August | Silencer and recoil reducer for firearms |
US3114289A (en) * | 1962-07-12 | 1963-12-17 | William E Aulabaugh | Muzzle brake |
US3298280A (en) * | 1965-03-22 | 1967-01-17 | Joseph L Rahm | Gun stabilizer |
US4203347A (en) * | 1978-04-10 | 1980-05-20 | The Boeing Company | Shock suppressing apparatus and method for a rocket launcher |
US4576083A (en) * | 1983-12-05 | 1986-03-18 | Seberger Jr Oswald P | Device for silencing firearms |
US4907488A (en) * | 1988-03-29 | 1990-03-13 | Seberger Oswald P | Device for silencing firearms and cannon |
US4974489A (en) * | 1989-10-25 | 1990-12-04 | Fishbaugh Franklin J | Suppressor for firearms |
USD415812S (en) * | 1998-10-27 | 1999-10-26 | Andrews Jr Raymond W | Firearms noise suppressor |
USD415813S (en) * | 1998-10-27 | 1999-10-26 | O'quinn Carl L | Firearms noise suppressor |
US6079311A (en) * | 1997-11-21 | 2000-06-27 | O'quinn; Carl L. | Gun noise and recoil suppressor |
US20030106416A1 (en) * | 2001-12-07 | 2003-06-12 | Vais George M. | Muzzle brake |
US20030106417A1 (en) * | 2001-12-07 | 2003-06-12 | Vais George M. | Extended chamber muzzle brake |
US8087337B1 (en) | 2009-03-03 | 2012-01-03 | Cary William R | Recoil compensation and climb arrester |
US8196701B1 (en) | 2010-02-11 | 2012-06-12 | OS Inc. | Acoustic and heat control device |
US8479878B2 (en) * | 2008-09-25 | 2013-07-09 | Parallaxial Innovation LLC | Channeling gas flow tube |
US8516941B1 (en) | 2010-02-11 | 2013-08-27 | O.S.S. Holdings, LLC | Interchangeable, modular firearm mountable device |
US8671818B1 (en) | 2010-11-30 | 2014-03-18 | O.S.S. Holdings, LLC | Firearm discharge gas flow control |
US8790434B1 (en) | 2010-02-11 | 2014-07-29 | O.S.S. Holdings, LLC | Particulate capture from a high energy discharge device |
US8844422B1 (en) * | 2011-09-16 | 2014-09-30 | Ut-Battelle, Llc | Suppressor for reducing the muzzle blast and flash of a firearm |
US20140318887A1 (en) * | 2013-02-12 | 2014-10-30 | Gemtech | Ported weapon silencer with spiral diffuser |
US8875612B1 (en) | 2012-09-06 | 2014-11-04 | Ut-Battelle, Llc | Suppressors made from intermetallic materials |
US9103618B2 (en) | 2013-01-09 | 2015-08-11 | Daniel Defense, Inc. | Suppressor assembly for a firearm |
US20150260473A1 (en) * | 2013-12-10 | 2015-09-17 | Anthony Barney | Firearm Suppressor |
US20150337878A1 (en) * | 2008-09-25 | 2015-11-26 | Parafluidics Llc | Channeling fluidic waveguide surfaces and tubes |
US9316456B1 (en) | 2013-10-17 | 2016-04-19 | Oss Suppressors Llc | Firearm discharge gas flow control modules and associated methods |
WO2016115518A1 (en) * | 2015-01-16 | 2016-07-21 | Surefire, Llc | Laser welded firearm sound suppressors |
US9417022B2 (en) * | 2013-11-07 | 2016-08-16 | John William Sherrill | Combination flash hider and muzzle brake |
US9506710B2 (en) | 2015-01-16 | 2016-11-29 | Ra Brands, L.L.C. | Modular silencer system |
US9746267B2 (en) | 2015-01-16 | 2017-08-29 | R A Brands, L.L.C. | Modular silencer |
USD808490S1 (en) | 2016-04-15 | 2018-01-23 | Vista Outdoor Operations Llc | Suppressor |
US9874418B2 (en) | 2015-06-26 | 2018-01-23 | Jeff A. White | Sound suppressing gun barrel |
US10371476B1 (en) * | 2014-10-13 | 2019-08-06 | Paul A. Oglesby | 3-D printed/manufactured suppressor element |
USRE47932E1 (en) * | 2013-06-24 | 2020-04-07 | Smith & Wesson Inc. | Sound suppressor |
US10746491B2 (en) * | 2016-01-17 | 2020-08-18 | Ascendance International, LLC | Firearm suppression device |
US10830550B2 (en) * | 2016-01-15 | 2020-11-10 | ZEV Technologies, Inc. | Firearm accessory mounting system |
US11162753B2 (en) | 2019-05-03 | 2021-11-02 | Sig Sauer, Inc. | Suppressor with integral flash hider and reduced gas back flow |
US11255623B2 (en) | 2019-04-30 | 2022-02-22 | Sig Sauer, Inc. | Suppressor with reduced gas back flow and integral flash hider |
US11280571B2 (en) | 2019-12-23 | 2022-03-22 | Sig Sauer, Inc. | Integrated flash hider for small arms suppressors |
US20220397363A1 (en) * | 2021-06-11 | 2022-12-15 | Smith & Wesson Inc. | Hybrid suppressor baffle structure |
US11686547B2 (en) | 2020-08-12 | 2023-06-27 | Sig Sauer, Inc. | Suppressor with reduced gas back flow |
US11859932B1 (en) | 2022-06-28 | 2024-01-02 | Sig Sauer, Inc. | Machine gun suppressor |
US20240044600A1 (en) * | 2022-08-04 | 2024-02-08 | WHG Properties, LLC | Firearm suppressor |
US12018905B2 (en) | 2021-06-11 | 2024-06-25 | Smith & Wesson Inc. | Evacuating entrance chamber via blast baffle |
-
1921
- 1921-04-18 US US462292A patent/US1427802A/en not_active Expired - Lifetime
Cited By (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2457802A (en) * | 1944-06-06 | 1949-01-04 | Bauer August | Silencer and recoil reducer for firearms |
US2453121A (en) * | 1945-04-20 | 1948-11-09 | Dorothea Lane Cutts | Gas porting device for shotguns |
US3114289A (en) * | 1962-07-12 | 1963-12-17 | William E Aulabaugh | Muzzle brake |
US3298280A (en) * | 1965-03-22 | 1967-01-17 | Joseph L Rahm | Gun stabilizer |
US4203347A (en) * | 1978-04-10 | 1980-05-20 | The Boeing Company | Shock suppressing apparatus and method for a rocket launcher |
US4576083A (en) * | 1983-12-05 | 1986-03-18 | Seberger Jr Oswald P | Device for silencing firearms |
US4907488A (en) * | 1988-03-29 | 1990-03-13 | Seberger Oswald P | Device for silencing firearms and cannon |
US4974489A (en) * | 1989-10-25 | 1990-12-04 | Fishbaugh Franklin J | Suppressor for firearms |
US6079311A (en) * | 1997-11-21 | 2000-06-27 | O'quinn; Carl L. | Gun noise and recoil suppressor |
US6302009B1 (en) | 1997-11-21 | 2001-10-16 | O'quinn Carl L. | Gun noise and recoil suppressor |
USD415812S (en) * | 1998-10-27 | 1999-10-26 | Andrews Jr Raymond W | Firearms noise suppressor |
USD415813S (en) * | 1998-10-27 | 1999-10-26 | O'quinn Carl L | Firearms noise suppressor |
US6752062B2 (en) | 2001-12-07 | 2004-06-22 | George M. Vais | Muzzle brake |
US20030106417A1 (en) * | 2001-12-07 | 2003-06-12 | Vais George M. | Extended chamber muzzle brake |
US20030106416A1 (en) * | 2001-12-07 | 2003-06-12 | Vais George M. | Muzzle brake |
US6820530B2 (en) | 2001-12-07 | 2004-11-23 | George M. Vais | Extended chamber muzzle brake |
US20140158249A1 (en) * | 2008-09-25 | 2014-06-12 | Thomas George Schlosser | Channeling gas flow tube |
US8479878B2 (en) * | 2008-09-25 | 2013-07-09 | Parallaxial Innovation LLC | Channeling gas flow tube |
US9739296B2 (en) * | 2008-09-25 | 2017-08-22 | Parafluidics Llc | Channeling fluidic waveguide surfaces and tubes |
US8967326B2 (en) * | 2008-09-25 | 2015-03-03 | Parafluidics, Llc | Channeling gas flow tube |
US20150337878A1 (en) * | 2008-09-25 | 2015-11-26 | Parafluidics Llc | Channeling fluidic waveguide surfaces and tubes |
US8087337B1 (en) | 2009-03-03 | 2012-01-03 | Cary William R | Recoil compensation and climb arrester |
US8196701B1 (en) | 2010-02-11 | 2012-06-12 | OS Inc. | Acoustic and heat control device |
US8286750B1 (en) | 2010-02-11 | 2012-10-16 | O.S.S. Holdings, LLC | Energy capture and control device |
US8516941B1 (en) | 2010-02-11 | 2013-08-27 | O.S.S. Holdings, LLC | Interchangeable, modular firearm mountable device |
US8790434B1 (en) | 2010-02-11 | 2014-07-29 | O.S.S. Holdings, LLC | Particulate capture from a high energy discharge device |
US8826793B2 (en) | 2010-02-11 | 2014-09-09 | O.S.S. Holdings, LLC | Interchangeable, modular firearm mountable device |
US10690433B2 (en) | 2010-02-11 | 2020-06-23 | Oss Suppressors Llc | Energy capture and control device |
US8671818B1 (en) | 2010-11-30 | 2014-03-18 | O.S.S. Holdings, LLC | Firearm discharge gas flow control |
US8844422B1 (en) * | 2011-09-16 | 2014-09-30 | Ut-Battelle, Llc | Suppressor for reducing the muzzle blast and flash of a firearm |
US8875612B1 (en) | 2012-09-06 | 2014-11-04 | Ut-Battelle, Llc | Suppressors made from intermetallic materials |
US9103618B2 (en) | 2013-01-09 | 2015-08-11 | Daniel Defense, Inc. | Suppressor assembly for a firearm |
US9261317B2 (en) | 2013-01-09 | 2016-02-16 | Daniel Defense, Inc. | Suppressor assembly for a firearm |
US20140318887A1 (en) * | 2013-02-12 | 2014-10-30 | Gemtech | Ported weapon silencer with spiral diffuser |
US8910745B2 (en) * | 2013-02-12 | 2014-12-16 | Gsl Technology, Inc. | Ported weapon silencer with spiral diffuser |
USRE47932E1 (en) * | 2013-06-24 | 2020-04-07 | Smith & Wesson Inc. | Sound suppressor |
US9316456B1 (en) | 2013-10-17 | 2016-04-19 | Oss Suppressors Llc | Firearm discharge gas flow control modules and associated methods |
US9423198B1 (en) * | 2013-10-17 | 2016-08-23 | Oss Suppressors Llc | Flash hider with gas flow control modules and associated methods |
US9417022B2 (en) * | 2013-11-07 | 2016-08-16 | John William Sherrill | Combination flash hider and muzzle brake |
US20150260473A1 (en) * | 2013-12-10 | 2015-09-17 | Anthony Barney | Firearm Suppressor |
US9482484B2 (en) * | 2013-12-10 | 2016-11-01 | Anthony Barney | Firearm suppressor |
US10371476B1 (en) * | 2014-10-13 | 2019-08-06 | Paul A. Oglesby | 3-D printed/manufactured suppressor element |
US10088259B2 (en) | 2015-01-16 | 2018-10-02 | Surefire, Llc | Laser welded firearm sound suppressors |
US9746267B2 (en) | 2015-01-16 | 2017-08-29 | R A Brands, L.L.C. | Modular silencer |
US9506710B2 (en) | 2015-01-16 | 2016-11-29 | Ra Brands, L.L.C. | Modular silencer system |
WO2016115518A1 (en) * | 2015-01-16 | 2016-07-21 | Surefire, Llc | Laser welded firearm sound suppressors |
US9874418B2 (en) | 2015-06-26 | 2018-01-23 | Jeff A. White | Sound suppressing gun barrel |
US10830550B2 (en) * | 2016-01-15 | 2020-11-10 | ZEV Technologies, Inc. | Firearm accessory mounting system |
US10746491B2 (en) * | 2016-01-17 | 2020-08-18 | Ascendance International, LLC | Firearm suppression device |
USD808490S1 (en) | 2016-04-15 | 2018-01-23 | Vista Outdoor Operations Llc | Suppressor |
US11255623B2 (en) | 2019-04-30 | 2022-02-22 | Sig Sauer, Inc. | Suppressor with reduced gas back flow and integral flash hider |
US11162753B2 (en) | 2019-05-03 | 2021-11-02 | Sig Sauer, Inc. | Suppressor with integral flash hider and reduced gas back flow |
US11280571B2 (en) | 2019-12-23 | 2022-03-22 | Sig Sauer, Inc. | Integrated flash hider for small arms suppressors |
US11686547B2 (en) | 2020-08-12 | 2023-06-27 | Sig Sauer, Inc. | Suppressor with reduced gas back flow |
US20220397363A1 (en) * | 2021-06-11 | 2022-12-15 | Smith & Wesson Inc. | Hybrid suppressor baffle structure |
US11927411B2 (en) * | 2021-06-11 | 2024-03-12 | Smith & Wesson Inc. | Hybrid suppressor baffle structure |
US12018905B2 (en) | 2021-06-11 | 2024-06-25 | Smith & Wesson Inc. | Evacuating entrance chamber via blast baffle |
US11859932B1 (en) | 2022-06-28 | 2024-01-02 | Sig Sauer, Inc. | Machine gun suppressor |
US20240044600A1 (en) * | 2022-08-04 | 2024-02-08 | WHG Properties, LLC | Firearm suppressor |
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