JPS54100200A - Chaft bullet - Google Patents

Chaft bullet

Info

Publication number
JPS54100200A
JPS54100200A JP655378A JP655378A JPS54100200A JP S54100200 A JPS54100200 A JP S54100200A JP 655378 A JP655378 A JP 655378A JP 655378 A JP655378 A JP 655378A JP S54100200 A JPS54100200 A JP S54100200A
Authority
JP
Japan
Prior art keywords
chaff
powder
unit
shooting
outer sleeve
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP655378A
Other languages
Japanese (ja)
Other versions
JPS573879B2 (en
Inventor
Tomio Igarashi
Takanori Matsuura
Tsutomu Taguchi
Seiichi Tawara
Akio Kamioka
Koichi Kobari
Hitoaki Yoneda
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.)
Mitsubishi Electric Corp
Nippon Koki Co Ltd
Technical Research and Development Institute of Japan Defence Agency
Original Assignee
Mitsubishi Electric Corp
Nippon Koki Co Ltd
Technical Research and Development Institute of Japan Defence Agency
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 Mitsubishi Electric Corp, Nippon Koki Co Ltd, Technical Research and Development Institute of Japan Defence Agency filed Critical Mitsubishi Electric Corp
Priority to JP655378A priority Critical patent/JPS54100200A/en
Publication of JPS54100200A publication Critical patent/JPS54100200A/en
Publication of JPS573879B2 publication Critical patent/JPS573879B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
    • F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
    • F42B12/56—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing discrete solid bodies
    • F42B12/70—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing discrete solid bodies for dispensing radar chaff or infrared material

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

PURPOSE:To provide a chaff bullet, in which a shooting unit is arragned between the propelling unit and chaff cartridge so as to make the most efficient use of pressure developed by shooting powder, whereby it is enabled to detach the chaff cartridge from the shooting unit in reliable manner. CONSTITUTION:When propelling unit d of a chaff bullet is ignited, it is shot into the air and travels to an aimed place. Then, propelling unit D ignites shooting powder 35 by the aid of firing wire 37, whereby shooting unit C is set into operation and its combustion gas is filled in the vicinity of a fixing member 32 in the outer sleeve F of chaff bullet. By the pressure of the combustion gas, chaff cartridge A, capsule E coupled with the chaff cartridge A and chaff cartridge igniting unit B are detached from the propelling unit D and shot away therefrom. On the other hand, firing wire 31 is ignited by the shooting unit C, and powder 30, igniting powder 26 and time delaying powder 25 are ignited successively. After passing of a predeermined time period, powder 6 is exploded and high-temperature and high pressure gas is filled in the outer sleeve 2. When the pressure in the outer sleeve 2 exceeds a certain level, outer sleeve 2 is ruptured and chaffs are scattered uniformly in every direction and in a wide range.
JP655378A 1978-01-23 1978-01-23 Chaft bullet Granted JPS54100200A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP655378A JPS54100200A (en) 1978-01-23 1978-01-23 Chaft bullet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP655378A JPS54100200A (en) 1978-01-23 1978-01-23 Chaft bullet

Publications (2)

Publication Number Publication Date
JPS54100200A true JPS54100200A (en) 1979-08-07
JPS573879B2 JPS573879B2 (en) 1982-01-23

Family

ID=11641515

Family Applications (1)

Application Number Title Priority Date Filing Date
JP655378A Granted JPS54100200A (en) 1978-01-23 1978-01-23 Chaft bullet

Country Status (1)

Country Link
JP (1) JPS54100200A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57172199A (en) * 1980-12-23 1982-10-22 Warotsupu Ind Ltd Rocket for material for disturbing radar searching

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5956386U (en) * 1982-10-06 1984-04-12 株式会社電業社機械製作所 Eddy current prevention device for underdrain type pump water intake tank

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57172199A (en) * 1980-12-23 1982-10-22 Warotsupu Ind Ltd Rocket for material for disturbing radar searching

Also Published As

Publication number Publication date
JPS573879B2 (en) 1982-01-23

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