EP2535887A2 - Guided launching device for firework casings - Google Patents
Guided launching device for firework casings Download PDFInfo
- Publication number
- EP2535887A2 EP2535887A2 EP10803934A EP10803934A EP2535887A2 EP 2535887 A2 EP2535887 A2 EP 2535887A2 EP 10803934 A EP10803934 A EP 10803934A EP 10803934 A EP10803934 A EP 10803934A EP 2535887 A2 EP2535887 A2 EP 2535887A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- shuttle
- casings
- pirotechnic
- peculiar
- 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.)
- Withdrawn
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
- F41F1/00—Launching apparatus for projecting projectiles or missiles from barrels, e.g. cannons; Harpoon guns
- F41F1/08—Multibarrel guns, e.g. twin guns
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A27/00—Gun mountings permitting traversing or elevating movement, e.g. gun carriages
- F41A27/06—Mechanical systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A27/00—Gun mountings permitting traversing or elevating movement, e.g. gun carriages
- F41A27/06—Mechanical systems
- F41A27/18—Mechanical systems for gun turrets
- F41A27/20—Drives for turret movements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A27/00—Gun mountings permitting traversing or elevating movement, e.g. gun carriages
- F41A27/28—Electrically-operated systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
- F41F1/00—Launching apparatus for projecting projectiles or missiles from barrels, e.g. cannons; Harpoon guns
- F41F1/06—Mortars
-
- 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
-
- 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
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/46—Advertising by fireworks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Controls And Circuits For Display Device (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
This invention comprises a launching device (1) for firework casings (13), the tubes (2) are guided by means of a computerized system.
This system allows for precision guiding of the ballistic path in 3D of the discharged casings through a CNC system (computer numerical controlled) to achieve the positioning of said casings over specific spatial coordinates (X1 Y, Z) in a predetermined time in order to trace words and/or drawings (12) in space through properly synchronized fireworks.
The operator (11) controlling the launch (1) is able to program any desired word, or draw the outline of any object on the monitor screen (9.1).
When the discharged device is activated, the same words or drawings from the monitor are seen in the sky, creating a fireworks show never before seen in pyrotechnics.
There are no risks when using this device, not even for the operator or the public watching the show.
Description
- This invention belongs to the industrial sector of pyrotechnics.
- With the aim to create an absolutely revolutionary firework show, we pretend to develop an electromechanical shuttle for three-dimensional shooting of fireworks, that is programmable and adjustable by a guidance system for computers type CNC (computer numerical controlled).
- This device allows the mobility of the casing tubes of pyrotechnic shuttles during the show, so that it's possible to draw figures or even whole words in space,
- From a technological point of view, the large sector of firework technology assumes a certain slowdown of technological advances due to the scarcity of qualified technicians.
- Regarding to the firing of ball casings, these were traditionally placed in a tube and were driven by a preload elevation. When reaching a certain altitude, they explode and produce fireworks in different ways and colors.
- This tube has a closed base and by ignition of a quantity of powder located at the bottom and the effect of the generated gases, it pushes the casing towards the direction where it points the tube at the same time when it turns on the fuse. A few seconds later, the content will explode and will create the pyrotechnic effect.
- The casings are filled with balls of powder and are usually made of two plastic semispheres which are connected by a snap. One part has a cylinder called "fuse" that controls the time it takes to reach the inside of the casing to explode. This fuse is usually loaded with pressed powder in order to slow down the ignition, so that there is enough time for the artifice to reach the desired height before exploding.
- The mentioned tubes are usually placed at a fixed point of the controlled pyrotechnic area and in an upright position, although they may have some predetermined inclination.
- The author of this new invention, in order to develop the stagnation of the pyrotechnic industry, has developed an electromechanical shuttle to shoot three-dimensional fireworks that are both, programmable and adjustable by a guidance system that is asisted by a computer type GNC, as described below.
- This invention consists in a launching device of fireworks or casings whose pipes are positioned by a computer-assisted guidance. This system allows an accurate control of the ballistic tract of the devices that are fired by a computerized system type CNC (computer numerical controlled), to follow and ballistical trace of certain three-dimensional (3D) trajectories from the whole launch tube. So it's possible to trace letters and drawings in space. To do so, we calculate on the one hand the powder charges that allows to position each casing on its spatial coordinates (X, Y, Z), and on the other hand the delay times which are required for it's synchronized explosion.
- The operator controls the shuttle with the screen of his monitor screen and can also set the outline of a desired figure or word to draw in space. By turning on the device shot into space it will display the same words or drawings of the monitor screen, creating a show that was never seen before in the pyrotechnic history.
- The activity of the shots of the firework is associated to a number of inherent risks due to the handling of potencial dangerous explosives, that affects both, staff and audience or visitors. Therefor, it is very important to maintain a high level of product quality as well as a high technical precision to assure a low level of error.
- One of the beauties of this project is that it provides a high level of accurancy and security to the show that is impossible to achieve with the current trigger systems. The development of this invention and its improvement will involve the integration of information technology, advanced mechanical and electronic shooting systems. The international pirotechnic sector currently fails in such a system.
- Technology of Computer Numerical Control (CNC) is well known in other sectors, and allows certain tools to draw complex figures in two or three dimensions (2D and 3D), all this with a high precision of thousandth of millimeter, but it has never been applied to a control of tube launchers (or mortar) of fireworks whose technology is also well known, but static on the orientation of these mortars, whose mobility under CNC control would provide an absolutely revolutionary and fascinating show for the visitors. Furthermore, it will open an excellent market for any company that desires to impact their customers using this system, used as an advertising medium.
- Its application to the firework industry in all its activities (manufacturing or design shows) will constitute a high-impact for the technological revolution worldwide.
- The development of this new technology will give an extraordenary impulse to this industry, especially for companies that are involved in the firework area, because of their national and international significance.
- From initial market research since today, the application of such techniques type CNC to the firing of projectiles has been used exclusively in the military sector, with completely different problems and aims (to track moving targets or moving cannons). With the development of the electromechanical shuttle we pretend to create a new dimension in the world of fireworks, exclusivly for the civilian area and for recreational application: CNC-assisted shooting fireworks.
- To complete the description of this invention and with the aim to help understand the features, below we attach a number of figures con an illustrative and not limiting caracter. We will show some drawings below whose main components are:
- (1) launching device
- (2) Tubes.
- (3) Oscillating body.
- (4) Turnable base.
- (5) Tread.
- (6) Fixed base.
- (7) Motorized horizontal axis.
- (8) Motorized vertical axis.
- (9) Numerical control equipment.
- (9.1) Monitor/Screen,
- (10) Cable,
- (11) Operator.
- (12) Drawing, word.
- (13) firework casings
-
Figure 1A : a front elevation view of the shuttle. -
Figure 1B : a side elevational view. -
Figure 1C : a top plan view. -
Figure 2 : a perspective view. -
Figure 3 : an exploded perspective view with its main components. -
Figure 4 : a perspective view of a firework display, which shows the operator (11) controlling the computer numerical control (9), once programmed with the word or picture (12) it can be projected in space. We will also have a look on the casing (13) driven by the shuttle (1), tracing the word "Valencia". - Among the different types of shuttles (1) of pyrotechnic casing that can be produced by this invention, the preferred performance is described below:
- Based on the design and calculation of all components of the shuttle (1), first of all you have to build a fixed base (6) on which you have to install the motorized vertical axis (8) that allows you to rotate the shuttle (1) on the vertical axis. Then place the treat (5) that relies on the turning base (4). This turning base (4) is installed along the motorized horizontal axis (7) which produces the rotation drive of the shuttle on this axis.
- Furthermore you have to put the oscillating body (3) on fixing tube assembly (2),
- The operation of both motors that are controlled by the computer numerical controlled system (CNC), allows the orientation of the shuttle in a way that the the projected casing (13) can be pushed in space, tracing a pre-programmed ballistic trajectory as their coordinates indicate (weight, load, time of delay, etc.) so that they can draw geometric figures and/or predefined letters.
- The installation is completed with elements known as Computerized Numerical Control equipment (9), monitor/screen (9.1), cable (10), specific software etc.
- Once having sufficiently described the nature of this invention and its practical application, it's important to add that both, its shape and the materials and manufacturing process are susceptible to change, and just if they do not substantially affect the characteristics which are claimed below.
Claims (5)
- Adjustable shuttle of pirotechnic casing is peculiar because it is composed by a cluster of tubes (2) arranged on a oscillating body (3), hinged on a turnable base (4), which is supported on a treat (5), supported by the fixed base (6), and their movements are directed by motors from a computer numerical control that allows individually programmed ballistic trajectories for each of the casings fired to achieve their spatial position in 3D (according to coordinates X, Y, Z) according to a pre-programmed explosion time, that allows you to synchronize their flashes to draw pictures and/or letters in space.
- Adjustable shuttle of pirotechnic casing according to the first claim, is peculiar because the swing frame (3) provides in his bottom part a horizontal shaft motor (7) which can rotate about a given zenith angle.
- Adjustable shuttle of pirotechnic casing according to the first claim is peculiar because the turntable (4) has a motorized vertical shaft (8) which can rotate about an angle between 0 ° and 360 °.
- Adjustable shuttle of pirotechnic casing according to previous claims is peculiar because the positioning of the shuttle through the motorized shaft (7) and (8) is produced by a computer numerical controlled system (CNC) with their polar coordinates.
- Adjustable shuttle of pirotechnic casing according to previous claims is peculiar because is has a computer program that allows the operator (11) to set a picture or word (12) on the display monitor screen (9.1), which plays the shuttle in space while shooting the casing of the fireworks (13).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200901760A ES2356457B1 (en) | 2009-07-31 | 2009-07-31 | ORIENTABLE LAUNCH OF PIROTECHNICAL HOUSES. |
PCT/ES2010/000336 WO2011012743A2 (en) | 2009-07-31 | 2010-07-30 | Guided launching device for firework casings |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2535887A2 true EP2535887A2 (en) | 2012-12-19 |
Family
ID=43529759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10803934A Withdrawn EP2535887A2 (en) | 2009-07-31 | 2010-07-30 | Guided launching device for firework casings |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2535887A2 (en) |
ES (1) | ES2356457B1 (en) |
WO (1) | WO2011012743A2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130192486A1 (en) * | 2012-01-27 | 2013-08-01 | Brian Ruggiero | Computer system for the timed firing of pyrotechnic devices that uses a closed or open ethernet network. |
DE102015215893A1 (en) * | 2015-08-20 | 2017-02-23 | Robert Graf | Fireworks device for generating a total effect consisting of single effects |
WO2018195575A1 (en) * | 2017-04-28 | 2018-11-01 | Ars Electronica Linz Gmbh & Co Kg | Unmanned aircraft and system for generating a firework in the airspace |
US10147233B2 (en) | 2012-05-23 | 2018-12-04 | Glasses.Com Inc. | Systems and methods for generating a 3-D model of a user for a virtual try-on product |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2492977A (en) * | 2011-07-16 | 2013-01-23 | Andrew Wilkinson | Automatic firework rocket launcher |
US9236024B2 (en) | 2011-12-06 | 2016-01-12 | Glasses.Com Inc. | Systems and methods for obtaining a pupillary distance measurement using a mobile computing device |
US9483853B2 (en) | 2012-05-23 | 2016-11-01 | Glasses.Com Inc. | Systems and methods to display rendered images |
US9286715B2 (en) | 2012-05-23 | 2016-03-15 | Glasses.Com Inc. | Systems and methods for adjusting a virtual try-on |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5526750A (en) * | 1992-01-07 | 1996-06-18 | The Walt Disney Company | Fireworks projectile having combustible shell |
AUPQ413199A0 (en) * | 1999-11-18 | 1999-12-09 | Metal Storm Limited | Forming temporary airborne images |
AUPQ413299A0 (en) * | 1999-11-18 | 1999-12-09 | Metal Storm Limited | Forming temporary airborne images |
-
2009
- 2009-07-31 ES ES200901760A patent/ES2356457B1/en not_active Expired - Fee Related
-
2010
- 2010-07-30 WO PCT/ES2010/000336 patent/WO2011012743A2/en active Application Filing
- 2010-07-30 EP EP10803934A patent/EP2535887A2/en not_active Withdrawn
Non-Patent Citations (1)
Title |
---|
See references of WO2011012743A3 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130192486A1 (en) * | 2012-01-27 | 2013-08-01 | Brian Ruggiero | Computer system for the timed firing of pyrotechnic devices that uses a closed or open ethernet network. |
US10147233B2 (en) | 2012-05-23 | 2018-12-04 | Glasses.Com Inc. | Systems and methods for generating a 3-D model of a user for a virtual try-on product |
DE102015215893A1 (en) * | 2015-08-20 | 2017-02-23 | Robert Graf | Fireworks device for generating a total effect consisting of single effects |
WO2018195575A1 (en) * | 2017-04-28 | 2018-11-01 | Ars Electronica Linz Gmbh & Co Kg | Unmanned aircraft and system for generating a firework in the airspace |
Also Published As
Publication number | Publication date |
---|---|
WO2011012743A2 (en) | 2011-02-03 |
WO2011012743A3 (en) | 2011-07-14 |
ES2356457B1 (en) | 2012-09-07 |
ES2356457A1 (en) | 2011-04-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2535887A2 (en) | Guided launching device for firework casings | |
RU2362962C1 (en) | "tverityanka" splinter-in-beam supercaliber grenade | |
US8563910B2 (en) | Systems and methods for targeting a projectile payload | |
Motyl et al. | Theoretical and experimental research of anti-tank kinetic penetrator ballistics | |
JP7044810B2 (en) | Indirect firing mission training system | |
CN104482803A (en) | Light weapon high-precision simulative shooting training system | |
CN214502250U (en) | Omnidirectional reverse inclined plane missile with speed reducer | |
CN111551458A (en) | Test device and method for simulating multi-blade targeting | |
Changey et al. | Real time estimation of projectile roll angle using magnetometers: In-flight experimental validation | |
CA2084318A1 (en) | Method for increasing the probability of success of air defence by means of a remotely fragmentable projectile | |
RU2283793C1 (en) | Method of protection of submarine against torpedo of wide-band torpedo-mine and device for realization of this method | |
CN110260714B (en) | Guided ammunition outer trajectory semi-physical simulation platform and method | |
Stavrev et al. | Towards a cost-efficient gunner controller for a modular battle tank simulator | |
RU2544037C1 (en) | Launching facility | |
KR100581008B1 (en) | Simulator for estimation of mock firing weapon | |
CN202113608U (en) | Toy armed aircraft | |
RU2123168C1 (en) | Air target simulator | |
JP2006313028A (en) | Spherical projectile and firing set | |
RU2193747C1 (en) | Air target simulator | |
RU84959U1 (en) | TRAINING SIMULATOR FOR TRAINING OPERATORS OF PORTABLE ANTI-AIR MISSILE COMPLEXES | |
Stadler et al. | The flight demonstration of the double pulse motor demonstrator MSA | |
CN204329723U (en) | Small arms high-precision analog gunnery training system | |
CN103115529B (en) | Three-dimensional directional launching device for display shell | |
CN211205044U (en) | Automatic launching device for simulated training projectile | |
US20240053127A1 (en) | Trajectory adjustments |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20120229 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20140201 |