| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | Pneumatic recoil-check for gun-carriages | US552188D | US552188A | 1895-12-31 | ||
| 82 | Fireworks aerial display shell and method of use | US15860372 | 2018-01-02 | US10030946B2 | 2018-07-24 | Michael Marietta |
| A fireworks aerial display shell is provided with lift charges positioned at opposite ends of a casing that additionally contains an effects charge. Fuses are operatively associated with the lift charges and the effects charge in a manner to ignite the lift charges a period of time before igniting the effects charge. When either one of the ends of the casing is placed facing a closed bottom of a launch tube of a reusable mortar, the burning lift charge at that end of the casing when ignited exerts a propelling force to propel the aerial display shell upwardly out of the launch tube to an intended height before the effects charge is ignited to create a pyrotechnic visual effects display. | ||||||
| 83 | Fireworks aerial display shell and method of use | US15360374 | 2016-11-23 | US09885549B2 | 2018-02-06 | Michael Marietta |
| A fireworks aerial display shell is provided with lift charges positioned at opposite ends of a casing that additionally contains an effects charge. Fuses are operatively associated with the lift charges and the effects charge in a manner to ignite the lift charges a period of time before igniting the effects charge. When either one of the ends of the casing is placed facing a closed bottom of a launch tube of a reusable mortar, the burning lift charge at that end of the casing when ignited exerts a propelling force to propel the aerial display shell upwardly out of the launch tube to an intended height before the effects charge is ignited to create a pyrotechnic visual effects display. | ||||||
| 84 | Weapon and weapon system employing the same | US14747089 | 2015-06-23 | US09784543B2 | 2017-10-10 | Steven D. Roemerman; John P. Volpi |
| A weapon system including a weapon, and methods of manufacturing and operating the same. In one embodiment, the weapon includes a guidance section in a front section of the weapon, and a signal cartridge assembly behind the front section and including a signal cartridge configured to provide a signal indicating a location of impact for the weapon. | ||||||
| 85 | PYROTECHNIC DEVICE FOR CREATING AN OVERALL EFFECT CONSISTING OF INDIVIDUAL EFFECTS | US15241911 | 2016-08-19 | US20170052006A1 | 2017-02-23 | Robert Graf |
| A pyrotechnic device for creating an overall effect consisting of individual effects includes: a) several tracer effect bodies, each having, i. an ignition element, and ii. at least one flare charge, and, b) an ignition control being connected with the ignition elements to ignite the tracer effect bodies, wherein said tracer effect bodies are arranged so that the ascending flare charges each create an individual effect of the overall effect, wherein the tracer effect bodies are disposed within a pyrotechnic article, and wherein said tracer effect bodies are arranged in the pyrotechnic article with different angles of inclination to one another. | ||||||
| 86 | PRECISION PYROTECHNIC DISPLAY SYSTEM AND METHOD HAVING INCREASED SAFETY AND TIMING ACCURACY | US14011119 | 2013-08-27 | US20150260489A1 | 2015-09-17 | George Bossarte; Paul R. McKinley |
| A system and method are disclosed for controlling the launch and burst of pyrotechnic projectiles in a pyrotechnic, or “fireworks”, display. | ||||||
| 87 | FIREWORKS BOMB STRUCTURE AND MANUFACTURING METHOD THEREOF | US13898643 | 2013-05-21 | US20140345487A1 | 2014-11-27 | SZU-HUA WU; MAO-JUNG WU; HUI-JU WU |
| The invention relates to a fireworks bomb structure and manufacturing method thereof comprising a cover combining with an upper shell and an lower shell to form a filing chamber for accommodating effect fire powder, a sealing body combining with a base and the lower shell to form a propulsive chamber for accommodating launch powder which is interconnected to the filing chamber, and a long internal fuse with powder at both ends respectively extending to the filing chamber and propulsive chamber; thus the present invention provides a modular combination for easily filling the launch powder and effect fire powder respectively into the chambers by reversing a mold, achieving effects of timed detonation, manufacturing convenient and target accuracy. | ||||||
| 88 | Weapon and Weapon System Employing the Same | US13451404 | 2012-04-19 | US20140102328A1 | 2014-04-17 | Steven D. Roemerman; John P. Volpi |
| A weapon system including a weapon, and methods of manufacturing and operating the same. In one embodiment, the weapon includes a guidance section in a front section of the weapon, and a signal cartridge assembly behind the front section and including a signal cartridge configured to provide a signal indicating a location of impact for the weapon. | ||||||
| 89 | PYROTECHNICS LAUNCHING DEVICE | US13991307 | 2010-12-01 | US20140007787A1 | 2014-01-09 | Vicente Caballer Barat |
| A pyrotechnic launcher that comprises at least one pyrotechnic launching tube (1), at least one frame which comprises cover (2), and in which said pyrotechnic launching tube (1) is prepared for housing inside it at least one pyrotechnic device (8); in which said pyrotechnic launching tube (1) comprises at least two openings located at its top and bottom ends that enable the introduction and deployment of the pyrotechnic device (8), both through its top opening and its bottom opening, in which at least one locking element (3) holds said pyrotechnic device (8); and in which the internal face of said pyrotechnic launching tube (1) comprises some interlocking means (17a) which enable locking said pyrotechnic device (8) in a direct manner or by means of an intermediate element, through some locking means (17b, 17b′) pertaining to said pyrotechnic device (8). | ||||||
| 90 | Launch Apparatus | US11579488 | 2005-05-04 | US20070214948A1 | 2007-09-20 | Giuseppe Centrone |
| The apparatus comprises: a loading device for loading projectiles for civilian use, in particular for fireworks displays, to be launched by propellant compounds, and a housing device communicating with said loading device for receiving a capsule member containing actuating elements of said propellant compounds. | ||||||
| 91 | APPARATUS FOR PRODUCTION OF PYROTECHNIC EFFECTS | US11676375 | 2007-02-19 | US20070199469A1 | 2007-08-30 | Arthur D. Zahn |
| An apparatus for production of pyrotechnic effects, having a plurality of pyrotechnic charges and initiation means which are accommodated in common casing bodies (22). According to the invention, the casing bodies (22) together with the pyrotechnic charges and initiation means are associated with a common mount (20), the mount having initiation conductors which lead to each initiation means. | ||||||
| 92 | Precision pyrotechnic display system and method having increased safety and timing accuracy | US10958721 | 2004-10-05 | US20060027119A1 | 2006-02-09 | George Bossarte; Glenn Dillon; Paul Mckinley; Wayne Haase; Larry Nelson |
| A system and method are disclosed for controlling the launch and burst of pyrotechnic projectiles in a pyrotechnic, or “fireworks”, display. | ||||||
| 93 | Aerial pyrotechnic device having high capacity shell | US10171563 | 2002-06-12 | US20030230211A1 | 2003-12-18 | Gregory P. Shelton |
| A single break shell has an elongated body provided with a convexly rounded upper end, a convexly rounded bottom end, and a midportion disposed between the two rounded ends. In a preferred embodiment, the shell is ellipsoidal in shape with the opposite ends having radius of curvature that are identical to one another. Other embodiments include variations on the basic elongated, rounded configuration. The shell is useful in both a self-propelled aerial pyrotechnic device in which the engine travels along with the shell, and an explosive lift charge type device in which the lift charge propels only the shell out of the launch tube after detaching from the lift charge. | ||||||
| 94 | Precision pyrotechnic display system and method having increased safety and timing accuracy | US10313879 | 2002-12-06 | US20030116048A1 | 2003-06-26 | George Bossarte; Glenn W. Dillon; Paul R. McKinley; Wayne C. Haase; Larry G. Nelson |
| A system and method are disclosed for controlling the launch and burst of pyrotechnic projectiles in a pyrotechnic, or nullfireworksnull, display. | ||||||
| 95 | Shock tube initiating system for display fireworks | US510003 | 1995-08-01 | US5710390A | 1998-01-20 | William W. Ofca |
| A system for initiating shock tube which has a low cost of manufacture, is relatively impervious to moisture, and initiates the shock tube reliably is described. The initiating system comprises a thermal input initiator device, a thermal enhancing output device, and a length of shock tube. The thermal input initiator device converts the thermal flame energy to percussive energy that travels as a signal wave along the shock tube at a speed of 6500 ft/sec. The signal wave hits the thermal enhancing output device and is converted back into thermal energy that is capable of reliably initiating display fireworks. | ||||||
| 96 | Fireworks projectile having distinct shell configuration | US471609 | 1995-06-06 | US5627338A | 1997-05-06 | Kyle W. Poor; B. Thomas Craven; Bernard M. Durgin |
| A system and method for launching projectiles, such as fireworks projectiles, which explode in the air into a pyrotechnic display. The projectile includes a shell constructed from a binding agent and an explosive additive which explodes the shell into small particles. The explosive additive, which may be nitrocellulose, causes the exploded particles to be rapidly burned and consumed to form lightweight, inert flakes that fall harmlessly to the ground. The projectile is aimed and launched by a launcher to rapidly expel the projectile from a launching tube. Once in the air at a predetermined location in the sky, a fuse inside the projectile operates to detonate the projectile into its intended pyrotechnic display. The fuse is extremely accurate and enables detonation of the projectile at precise altitudes. An electronic control system controls launching and detonation of the projectiles in a precise and repeatable manner. The external geometry of the projectile also is configured so that the projectile tumbles when launched and follows a more predictable, repeatable and accurate path in flight. | ||||||
| 97 | Fireworks projectile having combustible shell | US098423 | 1993-07-27 | US5526750A | 1996-06-18 | Kyle W. Poor; B. Thomas Craven; Bernard M. Durgin |
| A system and method for launching projectiles, such as fireworks projectiles, which explode in the air into a pyrotechnic display. The projectile includes a shell constructed from a binding agent and an explosive additive which explodes the shell into small particles. The explosive additive, which may be nitrocellulose, causes the exploded particles to be rapidly burned and consumed to form lightweight, inert flakes that fall harmlessly to the ground. The projectile is aimed and launched by a launcher to rapidly expel the projectile from a launching tube. Once in the air at a predetermined location in the sky, a fuse inside the projectile operates to detonate the projectile into its intended pyrotechnic display. The fuse is extremely accurate and enables detonation of the projectile at precise altitudes. An electronic control system controls launching and detonation of the projectiles in a precise and repeatable manner. The external geometry of the projectile also is configured so that the projectile tumbles when launched and follows a more predictable, repeatable and accurate path in flight. | ||||||
| 98 | Ribbon cartridge | US89851 | 1993-09-02 | US5423265A | 1995-06-13 | Kun-Meng Wang |
| A ribbon cartridge comprises generally a tubular casing, a base seat submerged in the bottom portion and a plurality of rolled stripped color ribbons and color patterns thereof filled in the casing. A detonator cup filled with a predetermined amount of gun powder is in the core of the base seat. The disclosure is characterized in providing combined effects of explosion and dispersing out of the color ribbons and color pattern when it is triggered in a toy gun, for creating greater intersting and joyous air. | ||||||
| 99 | Precision fireworks display system having a decreased environmental impact | US817591 | 1992-01-07 | US5339741A | 1994-08-23 | B. Thomas Craven; William G. Wiedefeld; Kyle W. Poor; Bruce S. Johnson; John W. Sogge; Michael H. Peterson; William G. Adamson; Ronald W. Froelich |
| A system and method for launching projectiles, such as fireworks projectiles, which explode in the air into a pyrotechnic display. The projectile includes a shell constructed from a binding agent and an explosive additive which explodes the shell into small particles. The explosive additive, which may be nitrocellulose, causes the exploded particles to be rapidly burned and consumed to form lightweight, inert flakes that fall harmlessly to the ground. The projectile is aimed and launched by a launcher using a compressed gas to rapidly expel the projectile from a launching tube. Once in the air at a predetermined location in the sky, an electronic fuse inside the projectile operates to detonate the projectile into its intended pyrotechnic display. The fuse is extremely accurate and enables detonation of the projectile at precise altitudes. An electronic control system controls launching and detonation of the projectiles in a precise and repeatable manner. | ||||||
| 100 | Safe firecracker | US348920 | 1982-02-16 | US4495868A | 1985-01-29 | Johnnie V. Matthews |
| There is disclosed a firecracker assembly comprising a casing member; and a firecracker member in the casing member. The firecracker member including a first powder portion and a first fuse attached thereto extending through the firecracker member and a second powder portion and a second fuse attached to said firecracker member, wherein the firecracker member is propelled out of the casing member. | ||||||
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