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Device and method for programming projectile

A technology of measurement devices and analysis devices, applied in the field of electromagnetic field devices, can solve problems such as speed reduction

Inactive Publication Date: 2014-02-05
REJNMETALL EHJR DIFENS AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

V 0 slow down

Method used

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  • Device and method for programming projectile
  • Device and method for programming projectile
  • Device and method for programming projectile

Examples

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Embodiment Construction

[0026] figure 1Shown is a support tube 20 fastened to the muzzle of the gun barrel 13 according to the prior art, said support tube comprising three parts 21 , 22 , 23 . Between the first part 21 and the second or third part 22 , 23 are arranged loop coils 24 , 25 for measuring the velocity of the projectile. On the third part 23 , also referred to as the programming part, a transmitting coil 27 held in a coil body 26 is fastened. Conductors 28 , 29 are provided for supplying the toroidal coil. A soft iron rod 30 is arranged on the circumference of the support tube 29 for shielding against magnetic fields that interfere with the measurement. The projectile 18 has a receiving coil 31 which is connected via a filter 21 and a counter 33 to a timing fuse 34 . When the projectile 18 passes through the two toroidal coils 24 , 25 , a pulse is briefly generated in each toroidal coil in succession. The pulses are fed to an evaluation circuit (not shown), in which the projectile vel...

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Abstract

The invention relates to a measurement device (10, 10') which is integrated in a measurement and programming basis for a projectile (13), which detects the fields and / or signals escaping from / originating from a programming coil (27) and is electrically connected to an evaluation device (1 1) which evaluates said detected values. In special cases, according to the invention said values can then be considered during programming of the projectile (13).

Description

technical field [0001] The present invention relates to a device for measuring an electromagnetic field on and / or in a programming device, for example provided in the muzzle of a barrel weapon, and in particular to a device for use in the programming of air-bursting ammunition (ABM) Measuring device on device, that is to say a field tester based on measurement and programming. With the measuring device it is possible to measure the field or the signal of the programming coil, thereby checking the correct function of the programming coil, the programming signal and the time dependence on the projectile and also checking the programming of the projectile itself. In special cases, these values ​​can be taken into account when programming the projectile. Background technique [0002] The term barrel weapon can be understood within the scope of this description as a gun or as a rocket launcher. The term projectile refers to all flying objects capable of being ejected from a wea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F42C17/04F42C11/06
CPCF42C17/04G01P3/665F42C11/065F42C11/06F42C11/00
Inventor K·米勒A·阿尔贝蒂
Owner REJNMETALL EHJR DIFENS AG