PL5247B1 - Grenade launcher, mounted on a rifle. - Google Patents

Grenade launcher, mounted on a rifle. Download PDF

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Publication number
PL5247B1
PL5247B1 PL5247A PL524722A PL5247B1 PL 5247 B1 PL5247 B1 PL 5247B1 PL 5247 A PL5247 A PL 5247A PL 524722 A PL524722 A PL 524722A PL 5247 B1 PL5247 B1 PL 5247B1
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PL
Poland
Prior art keywords
rifle
barrel
grenade
opening
thrower
Prior art date
Application number
PL5247A
Other languages
Polish (pl)
Filing date
Publication date
Application filed filed Critical
Publication of PL5247B1 publication Critical patent/PL5247B1/en

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Description

W znanych dotychczas miotaczach gra¬ natów karabinowych, jak wiadomo, sluza¬ ca do wyrzucania granatu lufa lub garlacz bywa osadzona wspólsrodkowo do osi lufy karabinu. Tego rodzaju miotacze granatów maja rózne wady.Niniejszy wynalazek ma za zadanie u- suniecie tych wad. Cel ten osiaga sie w mysl wynalazku przez to, ze sluzaca do wyrzucania granatu lufa jest osadzona zboku lufy karabinu i polaczona z nia o* tworami, Na rysunku fig. 1 przedstawia znany typ miotacza granatów, zakladanego na karabin, w przekroju, a fig, 2 przekrój mio¬ tacza granatów karabinowych w mysl wy¬ nalazku, W znanych dotad miotaczach grana¬ tów, zakladanych na karabin (fig, 1) slu¬ zaca do wyrzucania granatu x lufa y jest osadzona wspólsrodkowo do osi A—A lu¬ fy karabinu. Granat x ma w tym wypadku otwór 1, umozliwiajacy przejscie pocisku, wylatujacego z lufy karabinu, przez gra¬ nat. Konstrukcja ta ma rózne wady. Wsku¬ tek otworu 1 staje sie budowa granatu nie- tylko znacznie bardziej skomplikowana, lecz takze jego pojemnosc znacznie sie zmniej¬ sza. Prócz tego utrudnia otwór 1 równo¬ mierne zapalanie sie ladunku. Dalsza wada tego rodzaju miotaczy granatów polega na tern, ze rozprezajace sie w lufie z karabinu poza pociskiem gazy tylko przez ten krótki przeciag czasu, jakiego wymaga pocisk do przejscia przez otwór 1, moga dzialac na granat x. Regulowanie dlugosci trwaniaoddzialywania rozprezajacych sie gazów na granat jest przy tej konstrukcji nie¬ mozliwemu W miotaczu granatów wedlug fig; 2 slu¬ zaca do wyrzucania granatu x lufka y u- mieszczona jest na boku lufy karabinu.Lufa ta polaczona jest zapomoca otwo¬ ru 3 z lufa karabinu, tak, ze po wy¬ strzeleniu pocisku rozprezajace sie poza nim gazy moga dostac sie do " lufy y miotacza granatów popod granat x. Lufa miotacza granatów m«oze albo stanowic jedna calosc z lufa karabinu, albo tez byc osobno na niej osadzona. Szczególnie do¬ godnym okazal sie system, przedstawiony na fig. 2. Lufa miotacza granatów wykona¬ na jest przy tern wykonaniu w nasadzonej na lufie z karabinu nasadce 10. Nasadka 10 przytwierdzona jest do lufy karabinu w taki sposób, ze latwo ja zdjac, i posiada podluzny otwór 11, stanowiacy przedluze¬ nie lufy karabinu, przez który po wystrza¬ le przelatuje pocisk, Obpk otworu tego u- mieszczona jest lufa y miotacza granatów.Otwór 3 znajduje sie ponad wylotem 4 lu¬ fy z karabinu i laczy otwór 11 z lufa y mio¬ tacza granatów.Przy wystrzale pocisk przechodzi naj¬ pierw przez lufe z karabinu, nastepnie po przejsciu przez wylot 4 dostaje sie djo otworu 11. Podczas przechodzenia pocisku przez otwór 11 dostaja sie rozprezajace sie poza nim gazy przez otwór 3 dp lufy y miotacza granatów i powoduja tutaj wy¬ rzucenie granatu. Przedluzajac lub skró¬ cajac otwór 11, mozna regulowac czas od¬ dzialywania gazów preznych na granat, a zatem na dalekosc jego rzutu. Prócz tego powyzej opisany system umozliwia umie¬ szczenie lufy miotacza granatów pod do¬ wolnym katem do osi A—A lufy z kara¬ binu. PLIn the hitherto known launchers of rifle grenades, as is known, the barrel or trumpet used for throwing a grenade may be mounted concentrically to the axis of the rifle barrel. Grenade launchers of this kind have various drawbacks. The present invention aims to remedy these drawbacks. This aim is achieved in the context of the invention by the fact that the barrel used for throwing a grenade is mounted on the side of the rifle barrel and connected to it by holes. Fig. 1 shows a known type of grenade launcher, mounted on a rifle, in section, and fig. 2 a cross-section of a rifle grenade thrower according to the invention. In the hitherto known grenade throwers mounted on a rifle (Fig. 1), it is used to throw a grenade x the barrel y is centered on the axis A-A of the rifle barrel . The grenade x has in this case a hole 1, which enables the bullet coming out of the barrel of the rifle to pass through the grit. This design has various disadvantages. As a result of the opening 1, the structure of the grenade is not only much more complicated, but also its capacity is significantly reduced. Moreover, it makes it difficult for the opening and the uniform ignition of the charge. A further disadvantage of this type of grenade launcher is that the gases spreading in the barrel of the rifle beyond the projectile only for the short time required by the projectile to pass through hole 1 can act on the grenade x. with this construction impossible In a grenade launcher according to figs; 2 is used to throw a grenade x the barrel y is located on the side of the rifle barrel. This barrel is connected with the opening 3 of the rifle barrel, so that after the projectile is fired, gases spreading beyond it can get into " the barrel y of the grenade launcher under the grenade x. The barrel of the grenade launcher can either be one piece with the barrel of a rifle, or be mounted separately on it. The system shown in Fig. 2 turned out to be particularly convenient. it is made in a socket 10 mounted on a rifle barrel. The adapter 10 is attached to the barrel of the rifle in such a way that it is easy to take it off, and it has an oblong hole 11, constituting an extension of the rifle barrel through which the bullet flies when fired. The hole 3 is located above the mouth of the rifle thrower 4 and connects the opening 11 with the barrel y of the grenade thrower. When fired, the projectile first passes through the barrel of the rifle, then after a walk Through the mouth 4, it enters the opening 11. As the projectile passes through the opening 11, the gases extending beyond it penetrate through the opening 3 of the grenade launcher's barrel and here they cause a grenade to be thrown. By lengthening or shortening the opening 11, it is possible to regulate the duration of the action of the pre-gas on the grenade, and therefore the distance of its throw. In addition, the above-described system makes it possible to place the barrel of a grenade launcher at any angle to the axis A-A of the rifle barrel. PL

Claims (4)

Zastrzezenia patent owe. 1. Miotacz granatów, zakladany na karabin, znamienny tern, ze sluzaca do wy¬ rzucania granatu lufa (y) umieszczona jest zboku lufy (z) karabinu i polaczona z ta ostatnia zapomoca otworu (3). Patent claims. 1. A grenade launcher, mounted on a rifle, characterized by the fact that the barrel (s) used for throwing a grenade is placed on the side of the barrel (from) of the rifle and connected to the latter by means of the hole (3). 2. Miotacz granatów, zakladany na karabin wedlug zastrz. 1, znamienny tern, ze otwór laczacy (3) znajduje sie wpobli- zu wylotu (4) lufy (z) karabinu. 2. A grenade thrower, mounted on a rifle according to claim A method as claimed in claim 1, characterized in that the connecting hole (3) is located near the mouth (4) of the barrel (z) of the rifle. 3. Miotacz granatów, zakladany na karabin, wedlug zastrz. 1, znamienny tern, ze os lufy (y) moze stanowic dowolny kat z osia lufy (z) karabinu. 3. A grenade thrower, mounted on a rifle, according to claim The method of claim 1, characterized in that the axis of the barrel (s) may be any angle of the axis of the barrel (z) of the rifle. 4. Miotacz grantów, zakladany na karabin, wedlug zastrz. 1, znamienny tern, ze posiada nakladana na lufe (z) karabinu nasadke (10), zaopatrzona w otwór na wy¬ lot (11), stanowiacy przedluzenie kanalu lufy (z) karabinu, aby pocisk mógl przele¬ ciec przez nasadke, a zboku tego otworu lufe (y) do zakladania granatów karabi¬ nowych. Theodor Pantoflicek. Zastepca: M. Kryzan, rzecznik patentowy.Do opisu patentowego Nr 5247. :ri$.l Druk L, Boguslawskiego, Warszawa PL4. A grant thrower, mounted on a rifle, according to claim 1, characterized by the fact that it has a socket (10) put on the barrel (from) of the rifle, provided with an opening for the outlet (11), constituting an extension of the barrel channel (from) of the rifle, so that the bullet can pass through the socket and this opening of the barrel (s) for loading carbine grenades. Theodor Pantoflicek. Deputy: M. Kryzan, patent attorney. To the patent description No. 5247.: ri $ .l Druk L, Boguslawski, Warsaw PL
PL5247A 1922-09-25 Grenade launcher, mounted on a rifle. PL5247B1 (en)

Publications (1)

Publication Number Publication Date
PL5247B1 true PL5247B1 (en) 1926-08-31

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