EP1058084A2 - Roquette munie de charge de feu d'artifice - Google Patents

Roquette munie de charge de feu d'artifice Download PDF

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Publication number
EP1058084A2
EP1058084A2 EP00111565A EP00111565A EP1058084A2 EP 1058084 A2 EP1058084 A2 EP 1058084A2 EP 00111565 A EP00111565 A EP 00111565A EP 00111565 A EP00111565 A EP 00111565A EP 1058084 A2 EP1058084 A2 EP 1058084A2
Authority
EP
European Patent Office
Prior art keywords
sleeve
propellant
rocket
head
fireworks
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.)
Withdrawn
Application number
EP00111565A
Other languages
German (de)
English (en)
Other versions
EP1058084A3 (fr
Inventor
Aurelio Chiarello
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.)
Nico-Luenig Event GmbH
Original Assignee
Nico-Luenig Event GmbH
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
Priority claimed from DE29909504U external-priority patent/DE29909504U1/de
Application filed by Nico-Luenig Event GmbH filed Critical Nico-Luenig Event GmbH
Publication of EP1058084A2 publication Critical patent/EP1058084A2/fr
Publication of EP1058084A3 publication Critical patent/EP1058084A3/fr
Withdrawn legal-status Critical Current

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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

Definitions

  • the invention relates to a fireworks rocket according to the Preamble of claim 1.
  • a propellant sleeve Stabilizing rod is provided, which is in the longitudinal direction of the Propellant sleeve extends.
  • the propellant sleeve is one Propellant charge and a nozzle provided at the rear; after igniting the The hot propellant gases enter a propellant charge via a fuse out of the nozzle and bring the rocket to the desired one Height. After the propellant charge burns up, it becomes one Ejection charge detonated in the head of the missile. This will individual effect sets in the head are in turn ignited and ejected from the missile.
  • a discharge charge is not imperative if the effect sets are self-propelled exhibit. Effect sets are e.g. Stars, flares, Pop sets etc. used. By arranging the Ejection charge is essentially the effect sets in Direction of flight ejected and then follow ballistic orbits, so that there are effects traced by a blossom.
  • the invention has for its object a firework rocket to modify the type in question, with the other interesting effects can be achieved.
  • the head of the firework rocket has at least two im essential sleeve parts projecting transversely to the propellant sleeve on, with effect sets are arranged in each sleeve part by the discharge charge or the discharge charges in the essentially transversely in the direction of the longitudinal axis of the sleeve part be expelled to the propellant sleeve.
  • the Head of the rocket two oppositely directed coaxial Sleeve parts on, so that there is virtually a sleeve, the cross is aligned with the propellant sleeve and at both ends is open.
  • the firework rocket is then similar in shape a hammer and can be called a hammer rocket, so to speak become.
  • sleeve parts in which effect sets are arranged, with the help of a central or split discharge charge a sabot are expelled.
  • the sleeve parts must also not be perpendicular to the longitudinal axis of the projectile body; a certain inclination, e.g. a slightly upward one Inclination is quite conceivable.
  • a firework rocket 1 is shown, the one Propellant sleeve 2 and a rocket head 3, the in turn from a sleeve made of two coaxial sleeve halves 4 and 5 is assembled, the sleeves 4 and 5 transverse to the Propellant sleeve 2 are aligned.
  • the propellant sleeve 2 takes a propellant 6 on the rear of the propellant sleeve is completed by a nozzle 7.
  • a stabilizing bar 10 instead of this Stabilizing bar can of course also wings or fins provided on the propellant sleeve or the missile by swirl be stabilized.
  • a fuse 11 goes out through a Sealing plug 12, which the upper end of the propellant sleeve 11th seals, leads into the missile head 3 and there in one centric discharge charge 13 between the two sleeve halves 4 and 5 ends.
  • the discharge charge 13 is through a central one Partition 14 made of cardboard divided into two halves Half of the sleeve 4 or the sleeve half 5 are facing.
  • the sabot 15 are still thin through cardboard puddles Foil 17 or the like closed so that the Effect loads safely in the respective sleeve halves 4 or 5 are held.
  • a missile tip 18 can also be located above the missile head 3 be provided, as indicated by dashed lines; alternatively or in addition, the sleeve halves 4 and 5 can one have a suitable cross-section, the aerodynamic Reduced resistance when firing the missile.
  • the sleeve halves 4 and 5 can one have a suitable cross-section, the aerodynamic Reduced resistance when firing the missile.
  • the Firing mass 9 of the propellant 6 ignited, so that the rocket 1 by the hot propellant gases escaping through the nozzle 7 is accelerated.
  • the Ignition cord 11 ignited, its length and possibly The composition is such that it is still short while climbing in front of the maximum altitude of the missile, the ejection charge 13 is ignited.
  • the Sabot 15 hurled out of the sleeves and the individual Effect sets 16 lit.
  • the effect sets are removed in opposite directions transverse to the propellant case, so that two opposing sheaves of individual effects form.
  • FIG. 1 Another firework rocket is shown schematically in FIG shown, in which the two sleeve halves 4 and 5 opposite the longitudinal axis of the propellant sleeve 2 directed obliquely upwards are; otherwise the construction is compared to that in FIG. 1 shown unchanged.
  • Fig. 3 is the supervision of a rocket head 3 with three illustrated sleeve parts 4, 5 and 19 arranged in a star shape, in each sleeve part 4, 5 and 19 effect charges with one corresponding sabot are arranged; accordingly the central exhaust charge is divided into three by partition walls.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
EP00111565A 1999-05-31 2000-05-30 Roquette munie de charge de feu d'artifice Withdrawn EP1058084A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29909504U 1999-05-31
DE29909504U DE29909504U1 (de) 1999-04-08 1999-05-31 Feuerwerksrakete

Publications (2)

Publication Number Publication Date
EP1058084A2 true EP1058084A2 (fr) 2000-12-06
EP1058084A3 EP1058084A3 (fr) 2002-06-12

Family

ID=8074183

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00111565A Withdrawn EP1058084A3 (fr) 1999-05-31 2000-05-30 Roquette munie de charge de feu d'artifice

Country Status (1)

Country Link
EP (1) EP1058084A3 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITAN20100195A1 (it) * 2010-11-08 2012-05-09 Blasio Elio Di Petardo con pasticca di innesco e miccia.
CN102519315A (zh) * 2011-12-13 2012-06-27 浏阳市盈祥出口花炮厂 一种哨响月旅行烟花的固引方法及其产品
CN107270779A (zh) * 2017-08-09 2017-10-20 陈天柱 火箭烟花的筒体与稳定杆的胶带捆绑装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803751A (en) * 1965-10-24 1974-04-16 R Pippin Propelled toy arrangement
DE3219535C2 (de) * 1982-05-25 1984-04-05 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Flugkörper zum Absetzen von Streumunition

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITAN20100195A1 (it) * 2010-11-08 2012-05-09 Blasio Elio Di Petardo con pasticca di innesco e miccia.
CN102519315A (zh) * 2011-12-13 2012-06-27 浏阳市盈祥出口花炮厂 一种哨响月旅行烟花的固引方法及其产品
CN102519315B (zh) * 2011-12-13 2014-10-08 浏阳市盈祥出口花炮厂 一种哨响月旅行烟花的固引方法及其产品
CN107270779A (zh) * 2017-08-09 2017-10-20 陈天柱 火箭烟花的筒体与稳定杆的胶带捆绑装置
CN107270779B (zh) * 2017-08-09 2023-01-10 陈天柱 火箭烟花的筒体与稳定杆的胶带捆绑装置

Also Published As

Publication number Publication date
EP1058084A3 (fr) 2002-06-12

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