GB121045A - Improvements in or relating to Darts for the use of Airmen. - Google Patents

Improvements in or relating to Darts for the use of Airmen.

Info

Publication number
GB121045A
GB121045A GB356818A GB356818A GB121045A GB 121045 A GB121045 A GB 121045A GB 356818 A GB356818 A GB 356818A GB 356818 A GB356818 A GB 356818A GB 121045 A GB121045 A GB 121045A
Authority
GB
United Kingdom
Prior art keywords
fuse
dart
airmen
darts
charge
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.)
Expired
Application number
GB356818A
Inventor
Richard Henry Annison
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB356818A priority Critical patent/GB121045A/en
Publication of GB121045A publication Critical patent/GB121045A/en
Expired 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
    • F42B12/46—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 gases, vapours, powders or chemically-reactive substances
    • F42B12/48—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 gases, vapours, powders or chemically-reactive substances smoke-producing, e.g. infrared clouds

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Emergency Lowering Means (AREA)

Abstract

121,045. Annison, R. H. Feb. 28, 1918. Pyrotechnic devices.-Consists in making darts for airmen to drop from aircraft with a cylindrical or oval body a, a direct impact nose fuse k, a central fuse tube c, a small explosive charge e for blowing off the top f and igniting an incendiary, illuminating, spark producing, or smoke producing charge d. Streamers g are provided to ensure the vertical fall of the dart. The striker k of the fuse is held in place by grooves and studs, resilient gripping tongues. bayonet joints, or transverse safety pins. A float is added when the dart is to be dropped in water.
GB356818A 1918-02-28 1918-02-28 Improvements in or relating to Darts for the use of Airmen. Expired GB121045A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB356818A GB121045A (en) 1918-02-28 1918-02-28 Improvements in or relating to Darts for the use of Airmen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB356818A GB121045A (en) 1918-02-28 1918-02-28 Improvements in or relating to Darts for the use of Airmen.

Publications (1)

Publication Number Publication Date
GB121045A true GB121045A (en) 1918-12-05

Family

ID=32341435

Family Applications (1)

Application Number Title Priority Date Filing Date
GB356818A Expired GB121045A (en) 1918-02-28 1918-02-28 Improvements in or relating to Darts for the use of Airmen.

Country Status (1)

Country Link
GB (1) GB121045A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741177A (en) * 1944-11-07 1956-04-10 Jr Harold A Ricards Chemical bomb
WO2003004845A1 (en) 2001-07-05 2003-01-16 Ricardo Uk Limited Reciprocating piston engines
JP2010144857A (en) * 2008-12-19 2010-07-01 Daihatsu Motor Co Ltd Balance device in internal combustion engine
WO2013108481A1 (en) 2012-01-19 2013-07-25 いすゞ自動車株式会社 Internal combustion engine and control method therefor
CN111186586A (en) * 2019-12-11 2020-05-22 贵州电网有限责任公司 Smog emission device suitable for unmanned aerial vehicle

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741177A (en) * 1944-11-07 1956-04-10 Jr Harold A Ricards Chemical bomb
WO2003004845A1 (en) 2001-07-05 2003-01-16 Ricardo Uk Limited Reciprocating piston engines
JP2010144857A (en) * 2008-12-19 2010-07-01 Daihatsu Motor Co Ltd Balance device in internal combustion engine
WO2013108481A1 (en) 2012-01-19 2013-07-25 いすゞ自動車株式会社 Internal combustion engine and control method therefor
US9217366B2 (en) 2012-01-19 2015-12-22 Isuzu Motors Limited Internal combustion engine and control method therefor
CN111186586A (en) * 2019-12-11 2020-05-22 贵州电网有限责任公司 Smog emission device suitable for unmanned aerial vehicle
CN111186586B (en) * 2019-12-11 2022-11-18 贵州电网有限责任公司 Smog emitter suitable for unmanned aerial vehicle

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