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Addeddate 2019-12-09 20:25:58 Identifier practicalscrapmetalsmallarmsvol.1-22 Identifier-ark ark:/13960/t4km7dw4k Ocr ABBYY FineReader 11.0 (Extended OCR). Apr 02, 2015 Silencer patent-drawings 1. Improvised Silencer The following instructions can be used to construct a simple, cheap and effective silencer for a.22 LR rifle or pistol. This design can be adopted to function for other firearm calibers, however, a threaded barrel/silencer junction is recommended for cartridges more powerful than.22 LR. Gun Silencer Manual is an E-Book of how to make silencer, for caliber 22 up to the largest magnum rifle calibers like Win Mag. Pistol calibers, from 22 up to, calibers. 9 mm, Mag, 44 Mag, and 45 ACP. A firearm silencer, also known as a suppressor, works in the same way as a car muffler. In past decades, a great deal of efforts had been devoted to understanding the mechanism of muzzle flow fields 8,9. 10 designed a suppressor to compare the sound mitigation of. Which makes this rifle suppressor, ideal for many kinds of police, tactical and varmint hunting. Simple and easy to build and install,with the plans in the Gun Silencer Manual E- Book. Adobe PDF e Book with suppressor blueprint drawings. Print the drawings and instruction, to have on your workbench while you, build suppressor.
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- Publication number
- US956717A US956717AUS1909529775AUS956717AUS 956717 AUS956717 AUS 956717AUS 1909529775 AUS1909529775 AUS 1909529775AUS 956717 AUS956717 AUS 956717A
- Authority
- US
- United States
- Prior art keywords
- bore
- gases
- Robert A Moore
- Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
- MOORE SILENCER Co
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- CriticalMOORE SILENCER Co
- Criticalpatent/US956717A/en
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- Critical230000003584silencerEffects0.000description12
- description
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Classifications
- F--MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41A--FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A21/30--Silencers
Description
R. A. MOORE. SILENGER r03 FIREARMS. APPLICATION FILED NOV. 24,190 9. I 71 7, Patented May 3; 1910.' 17. U,I/Q [Q r f 4. a m a IL J 7 WM 0/ U/Mwm. Z a o I W 0 m. 2 h o a m j m l o 0 0W 4W y w. m H mi a 0 w n o o m o o om o 5 MM 9$ z.z o o fl o o 0 7d Y n 1 w 0 0 o w H 0 W Z w o oi w w T a 6 .h t 0 m UNITED STATES PATENT OFFICE.ROBERT A. MOORE, OF. CHICAGO, ILLINOIS, ASSIGNOR, BY MESNE ASSIGNMENTS, TO THE MOORE SILENCER COMPANY, OF NEW YORK, N. Y., A. CORPORATION OF NEW YORK.shall not only prevent the discharge from being audible but shall be of such construction that the gases of explosion shall be caused to sweep through and out of the device in such a manner that the device shall be kept both clean and cool.. The above and other objects of the invention will be hereinafter fully set forth and claimed and illustratedin the accompanying drawings, in which:'.Figure 1 is a side elevation of the de-' vice as applied to an ordinary army rifle and constituting a hilt of the bayonet; Fig.- 2 is .a view similar to Fig. 1, but with one I provided with the usual front sight 11 and, the strap clip of the side plates removed to disclose the interior construction; Fiof the removed plate; Fig. 4 is a transverse longitudinal section on the line H of Fig. 2, the movable member hereinafter described however being in a different position from that indicated in Fig. 2; Fig. 5. is a slightly difierent form of the silencer adapted especially for a common target or sportsmans rifle; Fig. 6 is a vertical cross section onithe line 66 of Fig. 5, andFig. 7 is a detail view illustrating a slightly modified form of the movable member of the device.-Throughout the following descri tion and on the several figures of the'drawlngs similar parts are referred to by like reference characters.At 10 is illustrated the muzzle of the rifle 12. The silencer comprises a hollow casing 13, made of any suitable material or form, and the same is herein illustrated as comprising a hooked end 13 adapted to embrace the extreme muzzle end of the gun by virtue of a lip 14, and the casing extends thence rearw'ardly parallel with 'thegun barrel upon any side thereof, fpreferab y the lower,- and for convenience is shown as abutting against the clip 12 at the rear end 13 of the casing. The casing preferably is so. disposed as to lie substantially Specification of Letters Patent. Application filed November 24, 1909. Serial No. 529,775.-3 is an edge view SILENCER FOR FIREARMS.Patented May 3, 1910.' snugly against the gun barrel, and is provided with any suitable means for detachably securing it in place, such means being indicatedas a spring do 15 cooperating with the sight support an another dog 16 cooperating with the structure of the clip 12. It is to be understood that the device is I adaptable for use in connection with any ortype of firearm and that the silencer per se may be made in many different specific forms so long as the essence thereof remains substantially as defined by the fol lowing description and the claims hereto appended. IVhen the device is to be used on an army rifie the casing 13 constitutes the handle or hilt of the bayonet, the latter being indicated at 17 and connected to the casing through one or more lugs 18 extending forwardly .froin the casing. It is to be observed in this connection also that a comparativelysmall portion of the silencer occupies a position in front of the muzzle of the gun and that no material alteration is required to be made in the structure of thegun itself in order to accommodate the new device. A pair of hand uards 19 may be formed on the hot tom 0 the casing if desired, although they form no portion'of the silencer as such.The casing is provided with a plurality of small vents 20 arranged in suitable locations and through which the gases of explosion from the gun find exit. These vents are shown however as being formed in the sides of the casing, the side plate 13' of the casing being removable and adapted to be secured in place normally by means of interlocking lugs 13'. provided with a bore 21 in-alinement with the bore of the gun and through which the projectile passes without obstruction, in the manner common to devices of this character. The wallof the casing whereby the bore 21 is formed. is shaped in a peculiar manner, the same being turned or bent inwardly as indicated at 21' whereby hollow or dish shaped surfaces are formed on the interior of the casing adjacent the bore,Within the casing and mounted for movement in any suitable manner is what may be termed ad vider 22, the same being movable across in the rear of the casin bore for the purpose of se arating or divi ing the gases of explosion rom the projectile, such movement of the divided taking place immediately after the projectile passes through the bore 21. I am aware of the fact that it is not broadly new to provide a device of this character having a member within the casing movable so as to close the casing bore after the passage of the projectile, but sofar as I am aware I am the first to provide a divider of such a character and disposition as to separate or divide the gases from the projectile and yet so as not to close or seal the casing bore. aA serious difliculty heretofore existing in silencers is that when the gases are trapped within the casing the casing becomes so hot as to impair theusefulness of the implement for rapid execution and also I have found by actual experience with previous devices that the heat generated becomes so excessive that it'is impossible to sight or aim the gun with accuracy. This present device is so constructed, with reference particularly to the divider, that the same does not become heated in use and to this end the device is so mounted as to be spaced slightly from the wall of the bore 21 when moved into place across the said bore. By this arrangement and especially in view of the form of the operative portion of the divider and theform of the walls 21' the rush of gases within the casing is such as to cause an actual inrush of cool air through the bore 21 while the gases of explosion escape outwardly through the vents 20. The divider 22 may be located inany suitahleposition and made to be movable by virtue of the force of the gases of explosion in any suitable direction just so that the operative dividing portion thereof shall be brought into place in the rear of the bore 21 and to cause not only that the gases shall be separated or divided from the projectile but that the gases them selves shall be divided into two or more portions and that the portions so divided shall be causedto move from the divider in difierent directions and thence into all portions of the casing and outward through the vents.Within the casing are one or more diaphragms or partitions 23 and 24 which serve to form the interior of the casing into a plurality of chambers. The diaphragms are shown as extending substantially throughout the length of the casing and are connect ed thereto at their ends only at 25' and 26.-The diaphragms being madeof flexible material and attached at their ends only are adapted to better equalize the internal pressure than if they were rigid or connected to the casing throughout their length. Each of the diaphragms is provided with an ope or bore in alinement with the bore 21 and bore of the gun through which the may pass from onefchamber to another of the casing. The divider 22is shown as movably mounted within said openings and is preferably pivoted at 22' adjacent. theopening 23' of.the diaphragm 23, the bottom or end of the opening 24' of the other diaphragm serves as a stop to limit the movement of the divider in one or its nor mal position. The inner portion or end of the divider 22 is formed into abroad wing 27 subject to operation by the internal compression of the gases which causes the divider to turn on its pivot and to cause the outer end'portion 28 thereof to pass across the path of the projectile in the rear of the bore 21 and between the wall .thereof and the diaphragm opening 24. The force of the expansion of the gases being directed at right angles to the member 27 will have a superior effect to the force acting on the- 'Viewed as in Fig. 2 the shutter 28 is I curved'so as to conform to the curvature of the front end of the casing and whereby a substantially uniform space will be left between the shutter and the casing when the shutter isin its operative posltion. The shutter viewed in cros section or in plan is formed into aplurality of concave members for-ining hollow or concave surfaces 28' diverging from a central dividing edge, serving to separate the gases into a plurality of portions whence they will sweep laterally in opposite directions from the shutter and thence rearwa'rdly into and through the several chambers of the casing. Such rush of gases past-the sides of the shutter will cause an mrush of cool air through the bore 21 between the'bore and the shutter by in- 'ection. After the force of the gases has een dissipated the divider will return to its normal position, as indicated in Fig. 2, by any suitable means asby the force of gravity acting upon the shutter.The form of the device illustrated in Figs. 5 and 6-is not 'essentially'difierent from that above described except that no provision is made for connection of the bayonet.The modification indicated in 7 is an illustration of one of the many forms of device which may be employed, the divider to the gun barrel, and a divider within the casing movable across .said'casing bore and spaced therefrom, substantially as set forth.2. In combinationwith a' muzzle, a casing secured thereto and having a bore in lecalinement with the gun bore and also having a plurality of gas vents, and means mounted within the casing and movable across the casing bore .and spaced therefrom whereby the rush of gases within the casing will cause gas vents, a diaphragm within the casing.forming a plurality of chambers, and a member extending through said diaphragm and connected thereto, said member .being movable across the casing bore and spaced therefrom,5. The hereindescribed silencer compris- -ing' a hollow casing having abore and a plurality'of gas vents, a diaphragm within the casing dlviding the same into a plurality of chambers, a portion of said vents leading outward from one chamber and another portion from the other'chamber, said draphragm having an opening in almement with the casing bore, and a divider extendingthrough said. diaphragm opening and pivoted to the diaphragm, the inner portion of the divider constituting a wing to be operated by the gases under compression and the outer portion of the divider being movable aoross the bore of the casing, substantially as set forth.6; The hereindescribed silencer comprising a hollow casing having a bore and a plu-- rality of gas vents, a plurality of diaphragms Within the casing separating the same into several chambers, each of said. chambers having a portion of said vents extending therefrom, said diaphragms each having an opening in alinement' with said bore, and a divider extending through said diaphragm openings and pivoted to one of the diaphragms, the 'wall of the opening of the other diaphragm constituting a stop for the divider in one position, the inner por-' tion of the divider constituting a wing to'be operated upon by the gases under compression and the outer portlon of the divider being movable across t .bore of the casing be:tween the same and the adjacent diaphragm if 7'. The hereindescribed silencer comprising a hollow casing having a bore and a plurality of gas vents, a flexible diaphragm within the. casing extending longitudinally thereof and connected at its ends to the easing, said diaphragm forming the interior of the easing into a plurality ofchambers and having an opening therethrough, and means movable across the casing bore to prevent the eseape of gases outwardly therethrough and to cause the dissipation thereof through the casing vents on opposite sides of said diaphragm. v, 8. In combination with a gun muzzle, a' casing having a bore adjacent the gun -11l1|Z zle and extending thence rearwardly along the'gnn barrel, saidcasing being provided with a plurality of gas vents, a plurality of diaphragms within the casing, each having an opening in alinement with the casing bore and said diaphragms extendii'ig thence rearwa-rdly forming the interior of the easing. into longitudinal chambers, each of said chambers having a portion of said gas vents leading therefrom, and a divider operable w thin the diaphragm openings and'movable across the casing bore and spaced therefrom whereby the gases are caused to pass outwardly through the gas vents from the several chambers.9. In a silencer, the combination of a casing having a bore and a plurality of gas vents, and a divider mounted within the casing and movableaoross said bore, that portion of the diaphragm which crosses 'tlie bore being of double concave construction, whereby the gases are divided into two portions and caused tosweep laterally and rearwardly and toescape through said vents.10. In a silenc'erfor fire arms, a'casing 7 having a bore and one or more gas exit vents,the structure of the casing surrounding said bore being extendedinwardly forming coni cave surfaces, and a divider mounted within the casing and comprising a wing subject to the force of the gases of'explosion and a shutter operated by said wing so as to move across the space within said bore, said shuttercomprising a plurality of concave surfaces cooperating with the concaved form of the casing aforesaid.In testnnon y whereof I afiixmy signature in presence of two witnesses.V R BE T A; MOORE. Witnesses: VDiy Silencer Pdf
' GEO. L. 'BEELEB, ARTHUR-L BRYA'Nr.US19095297751909-11-241909-11-24Silencer for firearms. Expired - LifetimeUS956717A (en) Priority Applications (1)
Application Number Priority Date Filing Date Title US1909529775US956717A (en) 1909-11-24 1909-11-24 Silencer for firearms. Publications (1)
Publication Number Publication Date Homemade 22 Silencer Plans
ID=3025120
Family Applications (1)
Application Number Title Priority Date Filing Date US (1) US956717A (en) Cited By (4)
* Cited by examiner, † Cited by third party Publication number Priority date Publication date Assignee Title US5136924A (en) * 1990-01-26 1992-08-11 Sig Schweizerische Industrie-Gesellschaft Silencer for firearms US20190017768A1 (en) * 2017-03-23 2019-01-17 Gerald R. Thomas Suppressor for firearms - 1909-11-24USUS1909529775patent/US956717A/ennot_activeExpired - Lifetime
Cited By (5)
* Cited by examiner, † Cited by third party Publication number Priority date Publication date Assignee Title US5136924A (en) * 1990-01-26 1992-08-11 Sig Schweizerische Industrie-Gesellschaft Silencer for firearms US20190017768A1 (en) * 2017-03-23 2019-01-17 Gerald R. Thomas Suppressor for firearms US8910745B2 (en) Ported weapon silencer with spiral diffuser US9933224B2 (en) Modular gun silencer TW534975B (en) Muzzle brake US8505431B2 (en) Firearm suppressor with crossbars and inserts EP3071920B1 (en) Sound suppressor for a firearm US10107581B2 (en) Firearm suppression device US7464496B1 (en) Heat exchanger barrel nut US8578832B2 (en) Muzzle brake and suppressor article US7228778B2 (en) Recoil reduction adapter US3405470A (en) Pneumatic recoil buffer attachment for a firearm US7699047B2 (en) Paintball marker with tool box US1667186A (en) Muzzle attachment for guns US1017003A (en) Silencer for firearms.
THE HOMEGUNSMITH.COMOnly through mass non-compliance with all gun and knife
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[email protected]Articles by or about Philip Luty:A Threat to Freedom of Speech in England by Philip A. LutyA Horror Story from England by 'Musket Mike' of MontanaA Brief History of British Gun Control (or, How to Disarm the Law Abiding Populace by Stealth) by P.A. LutyLocked up just before Open Heart Surgery for Downloading Mr Luty's eBook by Clifford Rutley'Securing the Future of Firearms Ownership'
An amazing film, EVERYONE MUST SEE!:Cancer Cured?
Welcome to my Homemade Firearms web site.
The web site devoted to the homemade gun and techniques of improvised firearm manufacture.
In these days of increasingly oppressive anti-gun policies and almost police state politics affecting many other areas of our lives, it has never been more important for the aware citizen to know how a working firearm is constructed.The Mantra of the British Gun Owner 'There are over 550 million firearms
in worldwide circulation; that's one
firearm for every twelve people.
The only question is;
how do I arm the other eleven?'
EXPEDIENT HOMEMADE FIREARMS VOL II is now available.
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The 'BSP' 9mm SMG
They say the best things in life are free ... but not in this case!
Complete plans (including photo's and illustrations) showing the construction process of this 9mm BSP- SMG.
*This firearm design is perhaps the simplest of all improvised SMG' designs.
*Constructed using off the shelf British Standard Pipe fittings and hardware products.
Downloadable plans--FREE DOWNLOAD!
'take a dose of this you pigs'BSP-SMG Schematic Let's face a few facts. The faceless bureaucrats who are determined to disarm law abiding citizens are not doing so because they are 'Nice People' concerned about you or I being the victim of a crook with a gun.Their Friends in the media who miss no opportunity to churn out the lies, myths and misinformation that have, in the eyes of many, demonised gun owners do not do so because they wish to disarm the local 'Drug lord'. They do so because they see the private ownership of firearms as a threat to their own power base and an obstacle in the way of their 'New world order' mentality. An Orwellian society, nanny state, surveillance society, call it what you wish, they are all part of the same despotic ideas that have, in the last century alone, lead Europe twice down the path of dictatorship and destruction. An armed society is the 'safety net', a last wall of defence, the people possess (Possessed?) against the 'Big brother' nightmare many see being created all around us. No wonder those with ill intent would like to see the people disarmed!Some people may find such rhetoric distasteful but it is a truth some find harder to swallow than the cosy ideas we are brainwashed into thinking make our society safer by those who wish to control what we believe, think and do. Some naive individuals adhere to the view that only the police and army should have access to firearms. I call that a police state mentality and a very dangerous mentality at that. History is littered with examples of regimes around the world that have first disarmed their own citizens, always behind the smoke screen of 'law and order' and then proceeded to commit atrocities or all out genocide against their own unarmed and helpless citizens. In such circumstances, the ability of the private individual to build his own homemade/improvised gun, or perhaps go into full scale underground arms manufacture, maybe of even greater importance.My own view is that the gun not only belongs in the hands of the agents of the state (they can never be disarmed) but in the hands of the people as a whole. This is the surest way of maintaining the correct balance of power between state and citizen. The mad rush of government to create a 'gun free' Utopia will not, of course, have any effect on the crime rate. The criminal, by definition, does not obey the law and is therefore unaffected by any anti firearms legislation. Gun control will, however, create more and more victims of violent crime as long as we allow ourselves to be disarmed behind the smokescreen of 'Crime control'. This is the unpalatable truth you will never read in the media or hear from any politically correct politician.Unfortunately, while we continue to allow the media anti gun propaganda mills to churn out their lies, myths and misinformation we will continue to see the destruction of the ancient liberties and freedoms once securely enshrined under the 'Common laws of England'.When any government deprives a citizen of his freedom or property, the individual must take action to publicise his grievances. To this end, I hope to illustrate in the following pages, the futility of gun control, and that no amount of arbitrary legislation can ever prevent those wanting firearms from owning them. The individual who has the ability to construct his own homemade gun can never be permanently disarmed by any level of gun control legislation.Homemade Gun Silencers Suppressor Blueprints
So as to allow you to get a 'feel' for the subject of homemade guns, the following pages illustrate how a reasonably light weight and portable homemade Machine gun was assembled from readily available 'Off the shelf' materials and components. No lathe or milling machine was required or used.The firearm that can truthfully be described as 'a homemade gun' should be one built using the type of hand tools and materials that the average individual could easily acquire.The Homegunsmith is proud to support NOTICENeither the registered owner or any other person affiliated with this website shall be held liable or responsible, or in any way encumbered by the material posted on this page or any other unit sub-page within this site. Neither shall any material upon this page or any unit sub-page be construed as encouraging persons to engage or partake in, or incite any unlawful activity.
With the exception of governments to manufacture weapons of mass destruction (and flog'em to oppressive regimes around the world) be it hereby known that our great and benevolent leaders have decreed that the building of firearms for the protection and security of the individual (or any other reason) is positively forbidden. Anyone building guns, artillery pieces, mortars, rocket launchers, etc, etc does so at his own discretion, risk and enjoyment.Honestly!!
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