GB338017A - Improvements in or relating to fireworks - Google Patents

Improvements in or relating to fireworks

Info

Publication number
GB338017A
GB338017A GB3625729A GB3625729A GB338017A GB 338017 A GB338017 A GB 338017A GB 3625729 A GB3625729 A GB 3625729A GB 3625729 A GB3625729 A GB 3625729A GB 338017 A GB338017 A GB 338017A
Authority
GB
United Kingdom
Prior art keywords
fireworks
hole
tube
tourbillon
spin
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
GB3625729A
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.)
C T Brock & Co S Crystal Palac
Original Assignee
C T Brock & Co S Crystal Palac
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 C T Brock & Co S Crystal Palac filed Critical C T Brock & Co S Crystal Palac
Priority to GB3625729A priority Critical patent/GB338017A/en
Publication of GB338017A publication Critical patent/GB338017A/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
    • F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
    • F42B4/06—Aerial display rockets

Abstract

338,017. Brock & Co.'s Crystal Palace Fireworks, Ltd., C. T., and Broch, B. Nov. 26, 1929. Pyrotechnic devices.-Relates to tourbillons, i.e. fireworks comprising an horizontal tube a with a transverse propeller blade d, the tube containing a combustible composition which in burning causes the tourbillon to spin and to rise. According to the invention, the tube a is provided with only one hole b directed obliquely downwards and situated on one side of propeller blade d. The composition is ignited at that hole by a slow match c, and the tourbillon is caused to spin and to rise by the jet of combustion products issuing from the hole.
GB3625729A 1929-11-26 1929-11-26 Improvements in or relating to fireworks Expired GB338017A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3625729A GB338017A (en) 1929-11-26 1929-11-26 Improvements in or relating to fireworks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3625729A GB338017A (en) 1929-11-26 1929-11-26 Improvements in or relating to fireworks

Publications (1)

Publication Number Publication Date
GB338017A true GB338017A (en) 1930-11-13

Family

ID=10386447

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3625729A Expired GB338017A (en) 1929-11-26 1929-11-26 Improvements in or relating to fireworks

Country Status (1)

Country Link
GB (1) GB338017A (en)

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