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Found results for
 patents
1.
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Pyrotechnic installation consisting of at least one firework, an electric igniter, and a docking base, the installation comprising a system for removably coupling them
| Application Number |
16980537 |
| Grant Number |
11536545 |
| Status |
In Force |
| Filing Date |
2019-03-14 |
| First Publication Date |
2021-01-07 |
| Grant Date |
2022-12-27 |
| Owner |
Monetti S.R.L. (Italy)
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| Inventor |
- Monetti, Luigi Leone Paolo
- Lenzi, Andrea
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Abstract
The present invention concerns a coupling and power transmission system for an electric igniter, in particular for single-shot type fireworks (10), the system comprising a casing (11), in which the pyrotechnic components are housed, said casing having a first side that is open and a second side with a shaped connector (12), said shaped connector (12) comprising a channel (15) for connecting to said pyrotechnic components and adapted to removably receive an electric igniter (16), said electric igniter (16) being rigidly coupled to a printed circuit (18) on a PCB support (17), the printed circuit comprising two concentric tracks which are short-circuited via a connection track on a break-away tab (19) of the PCB support (17), whereby removal of the tab (19) eliminates the short-circuit, said shaped connector (12) being couplable, in a removable manner and with freedom of rotation with respect to an axis, to a docking base (13), said docking base (13) comprising the electronic components for transmission of an electrical signal to said electric igniter (16) and in particular three contacts (20), aligned with each other and dimensioned in relation to said printed circuit (18), ensuring connection between the tracks of said printed circuit (18) and the contacts (20) independently of the angular position of said shaped connector (12) with respect to said docking base.
IPC Classes ?
- F42B 4/20 - 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
- F42B 4/26 - FlaresTorches
- H01R 12/71 - Coupling devices for rigid printing circuits or like structures
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2.
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PYROTECHNIC INSTALLATION CONSISTING OF AT LEAST ONE FIREWORK, AN ELECTRIC IGNITER, AND A DOCKING BASE, THE INSTALLATION COMPRISING A SYSTEM FOR REMOVABLY COUPLING THEM
| Application Number |
IT2019050055 |
| Publication Number |
2019/175912 |
| Status |
In Force |
| Filing Date |
2019-03-14 |
| Publication Date |
2019-09-19 |
| Owner |
MONETTI S.R.L. (Italy)
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| Inventor |
Monetti, Luigi Leone Paolo
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Abstract
The present invention concerns a coupling and power transmission system for an electric igniter, in particular for single-shot type fireworks (10), the system comprising a casing (11), in which the pyrotechnic components are housed, said casing having a first side that is open and a second side with a shaped connector (12), said shaped connector (12) comprising a channel (15) for connecting to said pyrotechnic components and adapted to removably receive an electric igniter (16), said electric igniter (16) being rigidly coupled to a printed circuit (18) on a PCB support (17), the printed circuit comprising two concentric tracks which are short-circuited via a connection track on a break-away tab (19) of the PCB support (17), whereby removal of the tab (19) eliminates the short-circuit, said shaped connector (12) being couplable, in a removable manner and with freedom of rotation with respect to an axis, to a docking base (13), said docking base (13) comprising the electronic components for transmission of an electrical signal to said electric igniter (16) and in particular three contacts (20), aligned with each other and dimensioned in relation to said printed circuit (18), ensuring connection between the tracks of said printed circuit (18) and the contacts (20) independently of the angular position of said shaped connector (12) with respect to said docking base.
IPC Classes ?
- F42B 4/26 - FlaresTorches
- H01R 33/20 - Two-pole devices having concentrically or coaxially arranged contacts
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