CN2423563Y

CN2423563Y - Tail of mortar shell tracer simulated practice shell

Info

Publication number: CN2423563Y
Application number: CN 00237027
Authority: CN
Inventors: 胡争胜; 黄学军
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-06-01
Filing date: 2000-06-01
Publication date: 2001-03-14
Anticipated expiration: 2010-06-01

Abstract

The utility model relates to a shell tail of a smoke and light traced simulation practice shell of a mortar, which is composed of a shell tail body, a launching tube, a flame retardant sheet and a tail fin, wherein, the shell tail body is formed by injection molding of intensified ABS engineering plastic; the launching tube is composed of an ignition tube, an igniting primer and a power tube; the front end of the shell tail body is connected with the flame retardant sheet; the tail fin forms a long fan shape; the shell tail body can also be made of intensified nylon or intensified polycarbonate material. The shell tail has the advantages of disposable usage, low cost, simple manufacturing process and good stability, which is an ideal article used for the training of armies, military educational institutions and militiamen.

Description

The mortar tracer with-smoking and light bullet projectile tail that does simulated exercises

The utility model relates to the mortar tracer with-smoking and light bullet field that does simulated exercises, and exactly is the mortar tracer with-smoking and light bullet projectile tail that does simulated exercises.

The applicant once declared " mortar does simulated exercises and plays the tracer with-smoking and light bullet " patent, patent No. 99228533.x, the projectile tail of this part patent adopts the alloy material projectile tail, this projectile tail, manufacturing procedure is many, and though material valency height is recoverable repeated use, repair the back and duties are handled but reclaim, and all brings many difficulties.Secondly, the tail fin of this projectile tail is a butterfly, in emission process, finds to have unsettled phenomenon.

The purpose of this utility model is in order to overcome the deficiency of prior art, provides a kind of and no longer regains and disposable use, and cost is low, and emission process is stable simultaneously, the mortar tracer with-smoking and light of the approximate ball firing bullet projectile tail that does simulated exercises.

The purpose of this practical full mold is achieved in that a kind of mortar tracer with-smoking and light bullet projectile tail that does simulated exercises, form by projectile tail body, transmitting tube, flame-resistant sheet and tail fin, it is characterized in that the projectile tail body is to be made by the injection moulding of reinforced ABS engineering plastics, transmitting tube is made up of ignition tube, igniting primer and pencil, projectile tail body front end connects flame-resistant sheet, and tail fin adopts long fan-shaped.

The utility model has the advantages that: because the projectile tail body adopts the reinforced ABS engineering plastics, cost is low, and technology is simple, thereby disposable use, no longer regains and reuses, and exempts many difficulties that duties are handled; Transmitting tube adopts three sections simultaneously, better effects if, and tail fin is changed into long fan-shaped by butterfly, increase stability and hit rate in the emission process.

Accompanying drawing is the utility model structural representation.

Embodiment, projectile tail body 1 adopts the reinforced ABS engineering plastics injection molded, the hypomere of transmitting tube 2 is ignition tube 2-1, the stage casing is igniting primer 2-2, and epimere is pencil 2-3, and the upper end of projectile tail body 1 is provided with flame-resistant sheet 3, flame-resistant sheet 3 is that pottery is made, reach on the projectile tail body 1 to reduce high temperature, tail fin 4 adopts long fan-shaped, to increase the stability in the emission process.The projectile tail body also can adopt to strengthen nylon or strengthen polycarbonate material and make.

Claims

1, a kind of mortar tracer with-smoking and light bullet projectile tail that does simulated exercises, form by projectile tail body (1), transmitting tube (2), flame-resistant sheet (3) and tail fin (4), it is characterized in that projectile tail body (1) is to be made by the injection moulding of reinforced ABS engineering plastics, transmitting tube (2) is made up of ignition tube (2-1), igniting primer (2-2) and pencil (2-3), projectile tail body (1) front end connects flame-resistant sheet (3), and tail fin (4) adopts long fan-shaped.

2, the bullet projectile tail that does simulated exercises according to claim 1 is characterized in that projectile tail body (1) also can adopt enhancing nylon or enhancing polycarbonate material to make.