RO114680B1 - Recoil regulator for performing tactical exercise firing with artillery weapons - Google Patents

Recoil regulator for performing tactical exercise firing with artillery weapons

Info

Publication number
RO114680B1
RO114680B1 RO97-01157A RO9701157A RO114680B1 RO 114680 B1 RO114680 B1 RO 114680B1 RO 9701157 A RO9701157 A RO 9701157A RO 114680 B1 RO114680 B1 RO 114680B1
Authority
RO
Romania
Prior art keywords
regulator
recoil
nozzle body
real
case
Prior art date
Application number
RO97-01157A
Other languages
Romanian (ro)
Inventor
Niculae Marin
Ion Marcu
Lucian Istode
Adrian-Viorel Coman
Florentina Coman
Original Assignee
Compania Naţională "Romarm" S.A. - Filiala "Electromecanica Ploieşti" S.A.
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 Compania Naţională "Romarm" S.A. - Filiala "Electromecanica Ploieşti" S.A. filed Critical Compania Naţională "Romarm" S.A. - Filiala "Electromecanica Ploieşti" S.A.
Priority to RO97-01157A priority Critical patent/RO114680B1/en
Publication of RO114680B1 publication Critical patent/RO114680B1/en

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Abstract

Invenţia se referă la un regulator de recul, destinat executării tragerilor de manevră cu armamentul de artilerie, în scopul instruirii servanţilor în condiţii similare tragerilor reale, în poligon. Regulatorul de recul asigură o secţiune critică variabilă, astfel încât debitul gazelor ce se scurg prin aceasta să fie egal cu debitul gazelor ce se scurg prin ţeavă, în cazul tragerilor reale. Regulatorul de recul este constituit dintr-un corp-duză (1) şi un element de combustibil coloidal (2), turnat în cavitatea interioară a corpului-diuză (1) şi solidarizat cu acesta prin lipire cu un adeziv. Corpul-duză (1) este prevăzut cu o membrană (c) rigidizată cu nişte nervuri radiale (d), care cedează, prin forfecare, atunci când presiunea gazelor atinge valoarea presiunii de forţare a proiectilului în ghinturi, în cazul tragerii cu muniţie reală. Regulatorul de recul se montează, prin intermediul corpului-duză (1), la capătul anterior al tubului-lovitură (4), împreună cu care se introduce în camera de încărcare a tunului. Regulatorul de recul se dimensionează astfel, încât să fie reproduse identic fenomenele de balistică interioară a gurii de foc, în cazul tragerilor reale.The invention relates to a recoil regulator designed to execute maneuvering with artillery weaponry in order to train servants under conditions similar to real pulls in the polygon. The rebound regulator provides a variable critical section so that the flow of the gases flowing therethrough is equal to the flow of the gases leaking through the pipe in the case of actual drawings. The recoil regulator consists of a nozzle body (1) and a colloidal fuel element (2), poured into the inner cavity of the nozzle body (1) and solidarized therewith by gluing with an adhesive. The nozzle body (1) is provided with a membrane (c) stiffened with some radial ribs (d), which yields by shearing when the gas pressure reaches the force of the pressure to fortify the projectile in streaks in the case of real ammunition. The kickback regulator is mounted via the nozzle body (1) at the front end of the blow tube (4), with which it is inserted into the canister charging chamber. The recoil regulator is dimensioned in such a way that the inner ballistic phenomena of the mouth are reproduced identically in the case of real pulls.

RO97-01157A 1997-06-23 1997-06-23 Recoil regulator for performing tactical exercise firing with artillery weapons RO114680B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO97-01157A RO114680B1 (en) 1997-06-23 1997-06-23 Recoil regulator for performing tactical exercise firing with artillery weapons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO97-01157A RO114680B1 (en) 1997-06-23 1997-06-23 Recoil regulator for performing tactical exercise firing with artillery weapons

Publications (1)

Publication Number Publication Date
RO114680B1 true RO114680B1 (en) 1999-06-30

Family

ID=64357490

Family Applications (1)

Application Number Title Priority Date Filing Date
RO97-01157A RO114680B1 (en) 1997-06-23 1997-06-23 Recoil regulator for performing tactical exercise firing with artillery weapons

Country Status (1)

Country Link
RO (1) RO114680B1 (en)

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