GB149738A - Improvements in or relating to firework devices - Google Patents

Improvements in or relating to firework devices

Info

Publication number
GB149738A
GB149738A GB1222819A GB1222819A GB149738A GB 149738 A GB149738 A GB 149738A GB 1222819 A GB1222819 A GB 1222819A GB 1222819 A GB1222819 A GB 1222819A GB 149738 A GB149738 A GB 149738A
Authority
GB
United Kingdom
Prior art keywords
explosive
relating
backing
sheet
pocket
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
GB1222819A
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.)
HERBERT MELVILLE SMITH
KINGS NORTON METAL Co Ltd
Original Assignee
HERBERT MELVILLE SMITH
KINGS NORTON METAL Co Ltd
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 HERBERT MELVILLE SMITH, KINGS NORTON METAL Co Ltd filed Critical HERBERT MELVILLE SMITH
Priority to GB1222819A priority Critical patent/GB149738A/en
Publication of GB149738A publication Critical patent/GB149738A/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
    • F42B8/00—Practice or training ammunition
    • F42B8/02—Cartridges
    • F42B8/04—Blank cartridges, i.e. primed cartridges without projectile but containing an explosive or combustible powder charge
    • F42B8/06—Blank cartridges, i.e. primed cartridges without projectile but containing an explosive or combustible powder charge for cap-firing pistols

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Protection Of Plants (AREA)
  • Laminated Bodies (AREA)

Abstract

149,738. Greenhouse, A. J., Smith, H. M., and King's Norton Metal Co. May 15,1919. Pyrotechnic devices.- Relates to amorces comprising an explosive charge A<1> in a small pocket or recess in a paper sheet A or like backing covered by another sheet C with or without a train of explosive leading from the edge to the pocket. According to the invention, the covering sheet C is formed by applying to the backing after it is loaded with explosive a liquid, for example a cellulose acetate dope, which forms a film on drying.
GB1222819A 1919-05-15 1919-05-15 Improvements in or relating to firework devices Expired GB149738A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1222819A GB149738A (en) 1919-05-15 1919-05-15 Improvements in or relating to firework devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1222819A GB149738A (en) 1919-05-15 1919-05-15 Improvements in or relating to firework devices

Publications (1)

Publication Number Publication Date
GB149738A true GB149738A (en) 1920-08-16

Family

ID=10000689

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1222819A Expired GB149738A (en) 1919-05-15 1919-05-15 Improvements in or relating to firework devices

Country Status (1)

Country Link
GB (1) GB149738A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2418769A (en) * 1941-06-13 1947-04-08 Hebard Hugh Charles Fuze for bombs, projectiles, and the like
FR2236642A1 (en) * 1973-07-10 1975-02-07 Ferri Giampiero
EP0698775A1 (en) * 1994-08-25 1996-02-28 Sohni- Wicke Amorces- und Spielwarenfabrik GmbH Ammunition for toy guns

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2418769A (en) * 1941-06-13 1947-04-08 Hebard Hugh Charles Fuze for bombs, projectiles, and the like
FR2236642A1 (en) * 1973-07-10 1975-02-07 Ferri Giampiero
EP0698775A1 (en) * 1994-08-25 1996-02-28 Sohni- Wicke Amorces- und Spielwarenfabrik GmbH Ammunition for toy guns

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