WO2018046072A1 - Article pyrotechnique - Google Patents

Article pyrotechnique Download PDF

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Publication number
WO2018046072A1
WO2018046072A1 PCT/EP2016/002154 EP2016002154W WO2018046072A1 WO 2018046072 A1 WO2018046072 A1 WO 2018046072A1 EP 2016002154 W EP2016002154 W EP 2016002154W WO 2018046072 A1 WO2018046072 A1 WO 2018046072A1
Authority
WO
WIPO (PCT)
Prior art keywords
fireworks
pyrotechnic
sleeve
connector
coupling connection
Prior art date
Application number
PCT/EP2016/002154
Other languages
German (de)
English (en)
Inventor
Heino Roos
Volker Schories
Original Assignee
Comet Feuerwerk 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
Application filed by Comet Feuerwerk Gmbh filed Critical Comet Feuerwerk Gmbh
Publication of WO2018046072A1 publication Critical patent/WO2018046072A1/fr

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
    • F42B4/24—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes characterised by having plural successively-ignited charges
    • 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
    • F42B4/20—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes characterised by having holder or support other than casing, e.g. whirler or spike support

Definitions

  • the invention relates to a fireworks article according to the preamble of claim 1.
  • Laymen who are not professional fireworks are given individual fireworks and groups of several summarized firecrackers. Groups of firecrackers are referred to as fireworks batteries or composite fireworks, for example. Such fireworks produce after a single lighting several consecutive pyrotechnic effects.
  • the number and order of the pyrotechnic effects of such known fireworks with multiple pooled fireworks is specified by the manufacturer. Users can not and should not change the order of pyrotechnic effects of the particular fireworks item.
  • the only means of influencing the aforementioned fireworks items is to sequentially fire several and / or different fireworks items in the desired order. This requires firing the fireworks several times, which is inconvenient and necessitates longer pauses between the firing of each separate fireworks item.
  • the invention is an object of the invention to provide a fireworks object that allows the user to put together an individual fireworks composition that needs to be ignited only once.
  • a fireworks object to solve this problem has the features of claim 1.
  • at least two separate connection means, in particular connecting parts are provided.
  • the separate connection means or connectors are associated with the fireworks at different locations.
  • at least two separate connecting means or connecting parts or connecting halves do not assign the same fireworks, but each other fireworks.
  • the connecting means are connected to the same (single) fireworks, but at different locations so as to be accessible separately.
  • each fastener is connected to another firecracker.
  • at least one connecting part is connected to the first of the entrained firecrackers and another connecting part to a fireworks body of the same fireworks item to be ignited last.
  • a fireworks item viewed in firing order is detonated from the previously burned fireworks item, and the subsequent fireworks item ignited by the subsequent fireworks item. It can be as an arbitrarily assembled chain of several fauxgekuppelter
  • the means of use or connecting parts for ignition transfer to, in particular, another fireworks body and / or fireworks item.
  • the connecting means or connecting parts are simultaneously brought about with the coupling of the connecting means or connecting parts.
  • fireworks can be put together individually by this type of connection means or parts in such a way that they ignite safely and reliably in the intended sequence.
  • a preferred possibility for producing the ignition transfer from one to the other fireworks or fireworks article provides that the connecting means, connecting parts and / or connecting halves have pyrotechnic sets and / or pyrotechnic effects.
  • Pyrotechnic sets are used for reliable ignition transfer between adjacent fireworks, which are also mechanically connected to the connecting means or connecting parts by, for example, coupling together. If the pyrotechnic charges are designed as pyrotechnic effects or pyrotechnic effects are associated with the pyrotechnic charges, at least one of the composite connecting means or parts may produce pyrotechnic effects of any kind, such as a fireworks body. As a result, get the fauxgekuppelten connecting means of different firecrackers or
  • fireworks Another feature of fireworks is that they not only serve to daisy-chain and fuse firing between successive fireworks objects, but also to produce at least one effect.
  • At least one connecting means or connecting part differently than the or any other connecting means or connecting part form.
  • the connecting means or parts may be formed as connecting halves.
  • two connecting halves are designed differently in such a way that, when assembled and / or plugged together, they result in a coupling connection, preferably a mechanical and an ignition-transmitting coupling connection.
  • one or the other connecting means is designed differently such that they correspond together in such a way that they can be assembled in a positive, frictionally or force-fit manner, for example by being plugged together, and thus complement each other by the different types of connecting means.
  • An advantageous embodiment of the invention provides to adapt the shape and / or dimensions of each coupling connection of two different types of connection means, connecting parts or connecting halves of the shape and / or the dimension of a fireworks body.
  • This has several advantages: For example, the resting of both put together fireworks or fireworks objects on a level surface indicates that the coupling connection is made properly.
  • two connecting parts or connecting halves can be formed by dividing a complete fireworks body or only a sleeve of the same by a central, transverse cut in half.
  • the fireworks article it is provided to form at least one connecting means, connecting part or a connecting half as a connecting plug and at least one other connecting means, connecting part or a connecting half as a connecting sleeve.
  • a connector and a connecting sleeve are designed so that they correspond to each other to form the coupling connection.
  • such is one Coupling connection formed at least positively, frictionally, positively and / or releasably.
  • the connector and the connection sleeve can easily be put together by untrained persons.
  • the positive and optionally friction and / or non-positive coupling connection ensures a reliable and durable coupling or concatenation of several fireworks items. If the coupling connection is alternatively or additionally detachable, the individual fireworks items may possibly be regrouped.
  • connection plug and the connecting sleeve have the same diameter and a same length. After the mating of the connecting parts thereby form the connector and the connecting sleeve two approximately equal connection halves, which together have the dimension of a firecracker body.
  • a pyrotechnic composition for effecting over-ignition and optionally additionally or alternatively with a pyrotechnic effect. If the pyrotechnic effect replaces the pyrotechnic set, the pyrotechnic effect also serves to over-ignite by lighting the fireworks or first fireworks of the next fireworks item.
  • the entrainment between fireworks of different fireworks items is conducted to each pyrotechnic set and / or pyrotechnic effect of the connecting halves of the respective coupling connection.
  • the ends of the entrainment of different fireworks associated pyrotechnic sets and / or pyrotechnic effects are used to produce a pyrotechnic coupling of the entrainment, whereby the located in the region of the coupling connection ends of the entrainment is not physical need to be connected to each other.
  • the entrainment or ignition transfer is thus automatically and forcibly produced by plugging together a connector with a connection sleeve, without the ends of the entrainment, in particular the Kochzündschnüre from a fireworks body to the subsequent fireworks must not be mated.
  • a longitudinal center axis of a connector and a longitudinal center axis of a connecting sleeve in the assembled state for coupling the same on a common longitudinal central axis which is preferably parallel to the longitudinal central axis of the fireworks at least, in particular the longitudinal center axes of the two igniting connected fireworks runs. This simplifies the manufacture of the fireworks and also the mating of the same.
  • a particularly advantageous trained fireworks item is characterized by a group of several fireworks. It can be different firecrackers.
  • the group of fireworks consists of fireworks with at least the same dimensions and / or the same shape.
  • the group of several fireworks of the fireworks article is preferably composed by means of an enclosure, for example an enclosure.
  • the enclosure surrounds the outside of the group of fireworks and can connect them at the same time.
  • the connecting means or connecting parts associated therewith in particular connecting plugs and connecting sleeves, are combined and connected to form a unit.
  • the at least one fireworks body and the associated connecting means or connecting parts are formed by or in a one-piece and / or monolithic block. A separate fitting is then unnecessary.
  • a connecting means or a connecting half in particular a connecting plug, to protrude outwards relative to the outlines of a group of fireworks, while the other connecting means or connecting part, in particular the connecting sleeve, in the outlines of the group of fireworks the fireworks object is housed.
  • the individual connecting means or connecting parts each have approximately only half the height of a firework, this results in over the other connecting part, preferably the connecting sleeve, a release and / or a recess within the outline of the fireworks article, wherein after mating the different coupling parts of the connector Recording and filling this release or recess fills.
  • FIG. 1 is a perspective view of a fireworks item
  • FIG. 2 is a perspective view of the fireworks article of FIG. 1 from an opposite side;
  • FIG. 3 is a plan view of two composite fireworks of FIGS. 1 and 2,
  • Fig. 4 shows a section IV-IV by a coupling connection of the two
  • FIG. 5 is a perspective view of a second embodiment of a fireworks item
  • 6 is a plan view of two assembled fireworks of Fig. 5
  • FIG. 7 is a perspective view of a third embodiment of a
  • Fig. 8 is a plan view of four assembled
  • Fireworks of Fig. 7, and Fig. 9 is a perspective view of a fireworks article of a fourth embodiment of the invention.
  • FIGS. 1 to 3 show a fireworks article with a plurality of fireworks grouped in a grid-like manner.
  • all of the fireworks 10 are cylindrical and have the same external dimensions, namely equal lengths and the same outside diameter.
  • the pyrotechnics of the fireworks 10 may be the same, but also different by using the same or different pyrotechnic effects.
  • all the fireworks 10 are combined by an outer envelope 11 and held together.
  • the fireworks body 10 of the fireworks item to be ignited first has an ignition associated with a firing cord 12. In the case of the fireworks item shown, replacement replacement with a spare lanyard 13 is also provided. For sequential lighting of the fireworks 10 following the fireworks 10 fired by the firing line 12, firing passes between adjacent fireworks 10, not shown in the figure, are provided between the fireworks 10 for guiding the same. The entrainment of the igniters is performed in the order corresponding to the intended sequence of sequential in-line firing of the fireworks 10 of the fireworks item.
  • the fireworks 10 also has connecting means, which may also be referred to as connecting parts. When fireworks of Fig. 1 to 3, two separate connecting parts are assigned to different points of the group of firecrackers 10, on diagonally opposite corner areas.
  • the various connecting means or connecting parts are connecting halves.
  • One half of the connection is formed by a connecting plug 14 and the other half of the connection by a connecting sleeve 15. Both are so congruent or correspondingly formed that they frictionally, positively and / or positively connected to a coupling connection 16 between adjacent
  • Fireworks are connectable.
  • the connector 14 and connecting sleeves 15 are also separated from each other again.
  • all the fireworks 10 and the coupling connection 16 of a fireworks item and the other fireworks item thus connected by the coupling connection 16 have a same cylindrical dimension, namely the same outside diameter and the same length or height.
  • Longitudinal central axes 17 of all fireworks 10 of the fireworks object in question and the respective connector 14 and the associated connecting sleeve 15 all run parallel to one another, preferably at the same distance.
  • the longitudinal center axis of the coupling connection sixteenth corresponds, which also runs parallel to the longitudinal central axes of the fireworks 10.
  • a connecting sleeve 15 is provided in a corner region of the fireworks article and a connecting plug 14 is provided in the diagonally opposite corner region of the fireworks article.
  • the connector 14 and connector sleeve 15 are integrated into the fireworks outline by replacing firecrackers 10 at opposite corners of the fireworks item, respectively.
  • a fireworks body 10 is missing at opposite corners of the fireworks article.
  • the free space created thereby is partially filled or replaced by the connecting plug 14 or connecting sleeve 15 in the plan view, ie seen only in the direction of the longitudinal central axis 17.
  • one of the connection point or separating seam of the coupling connection 16 opposite end face of the connecting sleeve 15 extends from the lower end faces of the firework body 10 (FIG. 2).
  • an upper end portion of the connector 14 opposite from a connection point 18 of the coupling connection 16 extends from the upper end faces of the fireworks 10 of the fireworks article (FIG. 1). This leaves below the connector 14 a space for receiving a connecting sleeve 15, while above the connecting sleeve 15 at the diagonally opposite corner of the fireworks article remains an upper space for receiving a connector 14 of another fireworks item.
  • Fig. 4 shows a longitudinal section through the coupling connection 16 of a connector 14 of a fireworks article and a connection sleeve 15 of another fireworks item.
  • the connection sleeve 15 has a tube 19, for example a cardboard tube whose outer diameter corresponds to the outer diameter of the fireworks 10 of the respective fireworks article and whose length in the direction of the longitudinal central axis 17 corresponds to half the height of a fireworks body 10.
  • the connector 14 has also via an outer tube 20 which corresponds in diameter, in length and other dimensions to the tube 19 and may also be formed from cardboard.
  • the connector 14 has a in the representation of FIG. 4 from below into the outer tube 20 inserted tube 21 whose outer diameter corresponds to the inner diameter of the tubes 19 and 20. While the outer tubes 19 and 20 of the connector 14 and the connecting sleeve 15 are approximately equal in length, namely approximately equal to half the length of a firework 10, the inner tube 21 is longer.
  • the longer part of the inner tube 21 protrudes at the connection point 18 facing end portion of the connector 14 out of the outer tube 20, in the direction of the connecting sleeve 15.
  • the lower part of the inner tube 21 of the connector 14 forms a plug-in part 22, the at 4, the coupling connection 16 shown in the pointing to the connection point 18 end portion of the outer tube 19 of the connecting sleeve 15 and thereby causes a directed at least transversely to the longitudinal central axis 17 positive connection of the connecting sleeve 15 with the connector 14.
  • this connection is secured by frictional and / or frictional connection, possibly also by gluing.
  • a pyrotechnic set 23, 24 is provided in each case.
  • the coupling connection 16 with the bottom connection sleeve 15 and top connector 14 is assigned to the lower end portion of the connecting sleeve 5 of the pyrotechnic set 23, while the upper end portion of the connector 14 has the pyrotechnic set 24, but in the upper end of the inner Tube 21 is located.
  • an upwardly directed blow-off opening 25 is also provided in the center of the damming above the pyrotechnic set 24 in the connecting sleeve 15 .
  • each connector 14 and each connection sleeve 15 is a Matterzündschnur 26, 27 assigned.
  • the Studentszündschnur 26 is connected in a suitable manner for igniting the pyrotechnic set 23 in the connecting sleeve 15 with the pyrotechnic set 23 or assigned.
  • the Studentszündschnur 27 is connected to the pyrotechnic set 24 of the connecting sleeve 15 and assigned thereto.
  • the Studentszündschnüre 26, 27 are each assigned to the last fireworks 10 fireworks different and pyrotechnic connected via the coupling connection 16 pyrotechnic articles. This assignment is made such that after burning off the last fireworks body 10 of the respective fireworks item one of the Kochzündschnüre 26 or 27 is lit to the pyrotechnic set 23, 24 in the connector 14 and the connecting sleeve 15 to fire.
  • the ignited pyrotechnic set 23, 24 ignited by its thermal energy, the other pyrotechnic set 23, 24 of the connector 14 and the connecting sleeve 15, whereby the other Matterzündschnur 26, 27 is ignited and characterized in firing order first fireworks 10 of the after the first Fireworks item to be burned down second fireworks item that is connected to the first fireworks item by the coupling connection 16 ignites. It comes through the Kochzündschnüre 26 and 27 and their associated pyrotechnic sets 23, 24 in the connector 14 and in the connecting sleeve 15 to a Kochzündung of a fireworks item to the next.
  • the coupling connection 16 thus provides not only a mechanical, but also a pyrotechnic connection and coupling successive fireworks items.
  • Fig. 3 shows two identical fireworks objects which are mechanically and pyrotechnically connected to each other by a coupling connection 16, in particular coupled together. This results in a pyrotechnic series connection of the fireworks 10 of the one Fireworks item with the fireworks 10 of the other fireworks item.
  • FIG. 3 shows that at interlocking adjacent and partially overlapping corner regions of the two fireworks objects to be connected, the coupling connection 16 shown in FIG. 4 and described above is established.
  • an upper connecting plug 14 of the adjacent fireworks object is inserted into a lower connecting sleeve 15 in the corner region of a fireworks article.
  • the coupling connection 16 is thereby covering in itself and by the coupling connection 16 mechanically toothed and pyrotechnic entrained mutually directed corner areas of both fireworks items.
  • the space of a fireworks body 10 of each of the connected and identical in the embodiment shown fireworks objects from a coupling connection 16 from a respective connector 14 and a connecting sleeve 15 is filled.
  • Fig. 3 also shows that the same interconnected fireworks articles are formed from a grid of 3 x 4 cylindrical sleeves of the same diameter.
  • the sleeves are those of ten fireworks 10.
  • the other two of the diagonally opposite corner areas of two fireworks belong to a connector 14 and a connection sleeve 15 of the coupling connection sixteenth
  • Fig. 3 shows only two put together same fireworks items. However, more than two identical or different fireworks items can be put together without their number being limited. The invention is not limited to the number of fireworks 10 in the fireworks shown in Figs. 1-3.
  • the number of fireworks 10 may be larger or smaller.
  • the invention is also suitable for fireworks with only a single Fireworks 10. Also in the manner described above with integrated in the fireworks coupling connections 16 different fireworks objects, especially those with different total number of fireworks 10, are combined with each other by plugging together.
  • the coupling connection 16, shown in FIG. 4, comprising a connection plug 14 and a connection sleeve 15 and the resulting over-ignition between connected fireworks objects may also have at least one pyrotechnic effect in addition to the pyrotechnic sets 23, 24.
  • the pyrotechnic effect may also replace a pyrotechnic set 23, 24. It is conceivable to associate the connecting plug 14 and the connecting sleeve 15 with each of the selected or selected coupling connections 16 with its own pyrotechnic effect. But it can also be provided to assign only a connector 14 or a connecting sleeve 15 a pyrotechnic sentence.
  • a coupling connection 14 is assigned at least one pyrotechnic effect
  • the coupling connection 16 not only serves to ignite the ignition between adjacent and interconnected fireworks objects, but at the same time to generate at least one pyrotechnic effect.
  • a coupling connection 16 acts as a fireworks body 10, whereby it combines several functions in itself and the coupling connection 16 does not take up any space that could not be used like a firecracker 10.
  • Figs. 5 and 6 show a fireworks article according to a second embodiment of the invention.
  • This fireworks article differs from that by a smaller number of preferably the same fireworks 28, which are surrounded by a sheath 29.
  • there are eight fireworks of equal size 10 the number may be larger or smaller; may also have only a single firecracker 28.
  • connection parts or connection means are a connection plug 30 and a connection sleeve 31. These are preferably designed in the same way as the connection plug 14 and the connection sleeve 15 of the fireworks article of FIGS. 1 to 4. Reference is made to the associated description.
  • the connector 30 and the connecting sleeve 31 are formed so as to correspond or congruent to each other that they form a coupling connection 32 in the assembled state, which corresponds to the size of a fireworks body 28 and whose longitudinal central axis extends parallel to the longitudinal center axes of the fireworks 28.
  • FIGS. 1 to 4 are the fireworks article of FIG. 5 and 6 associated with the connecting sleeve 31 and the connector 30 opposite corners of a side of the fireworks object. It is the connector 30 is not within the contours of the cuboid or block-shaped fireworks object. Instead, the connector 30 projects laterally out of the fireworks article, namely projects laterally relative to the envelope 29.
  • the connecting sleeve 31, like the connecting sleeve 15 of the previously described embodiment of a fireworks item, is arranged within the contours of the fireworks body.
  • the connector plug 30 it is possible to project the connection sleeve 31 laterally from the contours of the fireworks body and instead to accommodate the connector plug 30 within the contours of the block-like plastic article.
  • the fireworks article of FIGS. 5 and 6 corresponds to that of FIGS. 1 to 4, so that reference is made to the associated description.
  • a protruding connector plug 30 By interconnecting or mating a protruding connector plug 30 with a located in the contours of the second fireworks connection sleeve 31 creates a coupling connection 32 with a connection point 18 between the two same fireworks items.
  • the coupling connection 32 between coupled fireworks is located in the area of the corner of the connector sleeve 31 in the outlines of a fireworks item, whereby the coupling connection 32 occupies only the place of a fireworks body 28 between the two connected fireworks items.
  • FIG. 7 shows a fireworks article, which corresponds in principle to FIG. 5.
  • the fireworks article of FIG. 7 also has a total of eight preferably identical fireworks 35, which are combined by an enclosure 34.
  • the fireworks item may also have a larger or smaller number of fireworks 35, possibly even a single fireworks 35.
  • FIG. 8 shows four interconnected, preferably the same fireworks items of FIG. 7. Due to the particular arrangement of the connector plug 36 and the connector sleeve 37 on each fireworks item, four fireworks with adjoining sidewalls 38 and 39 may be interconnected, in particular mated together, become.
  • all the coupling connections 40 each consist of a connecting plug 36 and a connecting sleeve 37 in the region of abutting side walls 38, 39 and thus inside the block of four assembled and preferably the same fireworks items.
  • no connector 36 and no connection sleeve 37 protrude beyond the outer side walls of the fireworks and there are no recesses 41 on the connecting sleeves 37 in the region of the outer side walls of the four interconnected fireworks items available.
  • the four interconnected fireworks thus have all smooth and uninterrupted external sidewalls.
  • FIG. 8 also shows that the firing cords 12 and the replacement firing cords 13 of the four connected fireworks objects are located on the outer side surfaces thereof, to which neither a connecting plug 36 nor a connecting sleeve 37 is assigned.
  • Fig. 9 relates to an embodiment of a fireworks article which has twelve, preferably the same firecrackers 42, which, like all fireworks items described above, are formed in a uniform grid of adjacent rows and superimposed rows.
  • the fireworks 42 are surrounded by a sheath 43.
  • the enclosure 43 holds the fireworks 42 of the fireworks object together.
  • the fireworks item shown here differs from those of the previously described embodiments in that it has only a part of each coupling connection at all four corners, in the illustrated embodiment in each case a connecting sleeve 44. Likewise, instead of the connecting sleeves 44 at all four corners of the fireworks connector be provided.
  • the connecting sleeves 44 are located in the area of missing fireworks 42 at the corners of the fireworks item. In place of fireworks 42, therefore, connecting sleeves 44 are provided at the corners on the fireworks item shown in Fig. 9, starting from the floor surface of the fireworks item. As a result, a recess 45 extending over half the height of the fireworks item or its fireworks 42 remains at each corner above each connecting sleeve 44, which recess serves to receive a connector of another fireworks item.
  • the fireworks article with four connecting sleeves 44 provided at the corners serves as a junction for connection to fireworks items shown, for example, in FIGS.
  • connection sleeves 44 are connected at all four corners of the fireworks article of FIG. 9 to a connector 14 and a total of four fireworks of FIGS. 1 to 3, a larger fireworks item, in particular a fireworks battery, having a X-shaped configuration is obtained.
  • fireworks of Fig. 5 may be connected to that of FIG. 9.
  • the fireworks article of Fig. 9 it is also conceivable to modify the fireworks article of Fig. 9 to the effect that the connecting sleeves 44 are arranged centrally in each of the four planar sidewalls of the fireworks article of Fig. 9, as in the embodiment of Fig. 7, rather than at the corners.
  • a fireworks object serves as a hub for connection to a plurality of fireworks items, such as Fig. 7, to a larger fireworks item, in particular a fireworks battery, with a cross-shaped floor plan.
  • All of the above-described embodiments of different fireworks objects can be modified such that instead of the connection of the individual fireworks by an enclosure, the fireworks are formed in a one-piece, in particular monolithic, block of, for example, pressed wood chips, plastic or the like.
  • each fireworks which contains the pyrotechnics and other components of each fireworks body.
  • the connector is on or molded.
  • the connecting sleeves are formed in such a block or optionally also formed.
  • the tubes 19 of the connecting sleeves and a tube with integrally formed plug-in part 22 of the connector plug are formed from the one-piece block.
  • the connecting means or connecting parts or connecting halves, in particular connecting plugs and connecting sleeves, each coupling connection are formed integrally with the cylindrical receptacles for the pyrotechnics of the fireworks.

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

Abstract

Les utilisateurs d'articles pyrotechniques éprouvent fréquemment le besoin de déterminer l'assemblage et éventuellement aussi l'ordre d'allumage des éléments de feux d'artifice (10). Avec les articles pyrotechniques à agencement et ordres d'allumage des éléments de feux d'artifice (10) déterminés lors de la fabrication, ce n'est pas possible. Les articles pyrotechniques selon l'invention sont solidarisés à un élément de feu d'artifice (10) ou également à plusieurs éléments de feux d'artifice (10) par une connexion d'accouplement composée d'une fiche de connexion (14) et d'un manchon de connexion (15). La fiche de connexion (14) emboîtée dans chaque cas dans un manchon de connexion (15) sert simultanément à établir un allumage croisé entre le dernier élément de feu d'artifice (10) d'un premier article pyrotechnique et un premier élément de feu d'artifice (10) de l'article pyrotechnique suivant, accouplé au premier article pyrotechnique. Plusieurs éléments de feux d'artifice dotés de fiches de connexion (36) et de manchons de connexion (37) peuvent ainsi être accouplés individuellement par l'utilisateur. Ce qui permet de réaliser un feu d'artifice agencé de manière individuelle.
PCT/EP2016/002154 2016-09-08 2016-12-21 Article pyrotechnique WO2018046072A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102016010767 2016-09-08
DE102016010767.7 2016-09-08
DE102016012273.0 2016-10-14
DE102016012273.0A DE102016012273A1 (de) 2016-09-08 2016-10-14 Feuerwerksgegenstand

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230184522A1 (en) * 2021-12-14 2023-06-15 George Tasick Firework assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190204049A1 (en) * 2018-01-02 2019-07-04 Jun Deng Fireworks Connection Structure for Continuous Discharge of Groups of Fireworks

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2715998A1 (fr) * 1994-02-10 1995-08-11 Lacroix E Tous Artifices Système multilanceur d'engins à effet pyrotechnique.
DE202006017118U1 (de) * 2006-03-08 2007-01-18 Cornet Feuerwerk Gmbh Feuerwerkskörperanordnung
DE102007054435A1 (de) * 2007-11-13 2009-05-20 Weco Pyrotechnische Fabrik Gmbh Feuerwerkskörperanordnungselement

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2715998A1 (fr) * 1994-02-10 1995-08-11 Lacroix E Tous Artifices Système multilanceur d'engins à effet pyrotechnique.
DE202006017118U1 (de) * 2006-03-08 2007-01-18 Cornet Feuerwerk Gmbh Feuerwerkskörperanordnung
DE102007054435A1 (de) * 2007-11-13 2009-05-20 Weco Pyrotechnische Fabrik Gmbh Feuerwerkskörperanordnungselement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230184522A1 (en) * 2021-12-14 2023-06-15 George Tasick Firework assembly
US11692799B1 (en) * 2021-12-14 2023-07-04 George Tasick Firework assembly

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