GB257513A - Improvements in casings for detonating fireworks and the like - Google Patents

Improvements in casings for detonating fireworks and the like

Info

Publication number
GB257513A
GB257513A GB681926A GB681926A GB257513A GB 257513 A GB257513 A GB 257513A GB 681926 A GB681926 A GB 681926A GB 681926 A GB681926 A GB 681926A GB 257513 A GB257513 A GB 257513A
Authority
GB
United Kingdom
Prior art keywords
fireworks
detonating
casings
perforated
casing
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
GB681926A
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 GB681926A priority Critical patent/GB257513A/en
Publication of GB257513A publication Critical patent/GB257513A/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
    • F42B3/00—Blasting cartridges, i.e. case and explosive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Unwinding Webs (AREA)

Abstract

257,513. Brock, A., and Warner, J. March 11, 1926. Pyrotechnic devices. - The sheet material, from which the casing of an explosive cartridge or the like is rolled, is shaped or perforated at one end portion only to determine the part of the casing that the explosion shall burst. For example, a paper strip a is perforated or slotted near one end b, as in Fig. 2, or that end is cut out or shaped as in Fig. 6.
GB681926A 1926-03-11 1926-03-11 Improvements in casings for detonating fireworks and the like Expired GB257513A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB681926A GB257513A (en) 1926-03-11 1926-03-11 Improvements in casings for detonating fireworks and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB681926A GB257513A (en) 1926-03-11 1926-03-11 Improvements in casings for detonating fireworks and the like

Publications (1)

Publication Number Publication Date
GB257513A true GB257513A (en) 1926-09-02

Family

ID=9821329

Family Applications (1)

Application Number Title Priority Date Filing Date
GB681926A Expired GB257513A (en) 1926-03-11 1926-03-11 Improvements in casings for detonating fireworks and the like

Country Status (1)

Country Link
GB (1) GB257513A (en)

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