子分类：
| 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 | EQUIPMENT FOR RECHARGE OF CARTRIDGES, RECHARGE METHOD AND RECHARGED CARTRIDGES | US12280489 | 2007-02-23 | US20090013859A1 | 2009-01-15 | Celestino Goncalves Missa de Almeida |
| The present invention refers to equipment, for the recharging firearm cartridges, having four modules that can operate jointly or separately. The equipment includes a calibrating press, that calibrates and removes a deflagrated fuse of the case through the movement of the piston tool ports and a washing turbine having a rotating nucleus that moves angularly between 90 and −90 degrees to facilitate loading, washing and discharging of the cases. The equipment also includes a fuse press for fuse assembly in the case, with automatic rejection of the defective cases through pneumatic auxiliary cylinders of high sensitivity. The press includes a case feeder system; a rotating disk; and a reservoir feeder of fuses. The press also includes a dosage press for the assembly and packing of the cartridges, with movements synchronized vertically, circular and lineal, with main cylinder and commanded by panel provided with commands for control of the gunpowder dosage. | ||||||
| 82 | Tactical Mirror Case | US11538143 | 2006-10-03 | US20080078796A1 | 2008-04-03 | Kevin L. Parsons |
| A case for housing and protecting a tactical mirror having an attachment clip so that the mirror can be removably attached to a user's belt or other type of strap using the mirror's attachment clip. The case is closely contoured to the shape of the enclosed mirror and is preferably comprised of a lightweight design having a resilient outer material to withstand harsh treatment and a soft inner material to prevent the mirror from being scratched. The back of the case has an opening permitting the attachment clip of the mirror to extend through the case so that the mirror can be fastened to the user's belt. The opening on the back side and the closely contoured shape of the case enable the case to securely hold the mirror without having to employ snaps or other fastening devices. | ||||||
| 83 | Rotary shell reloader | US11058364 | 2005-02-15 | US20060180012A1 | 2006-08-17 | James Benn |
| An automatic shell reloader is provided. The shell reloader includes an electric motor coupled to a wheel which, in turn, is pivotally secured at its perimeter to the actuator of the shell reloader. The wheel leverages the power of the electric motor and provides precise control of the reloading operation. The shell reloader is also provided with a current sensing switch to attenuate the electric motor in response to detection of a malfunction. | ||||||
| 84 | Method for forming paper-wrapped emulsion explosive cartridges | US220051 | 1994-03-30 | US5445059A | 1995-08-29 | Lawrence D. Lawrence; John B. Halander |
| The invention is a novel method for forming paper-wrapped cartridges of gassed emulsion explosive comprising the steps of (a) forming a water-in-oil emulsion at an elevated temperature, (b) chemically gassing the emulsion to form a sensitizing, uniform distribution of gas bubbles throughout the emulsion, (c) shaping the chemically gassed emulsion into a continuous rod of emulsion, (d) continuously wrapping the rod of emulsion with a paper packaging material that is shaped circumferentially around the rod and sealed longitudinally with an adhesive that can withstand the elevated temperature of the emulsion and is water-resistant, (e) cutting the paper-wrapped emulsion rod into individual cartridges, and (f) cooling the cartridges by contacting them with a liquid, preferably water, at a temperature below the elevated temperature of the emulsion. | ||||||
| 85 | Shot and powder loading system | US228354 | 1988-08-04 | US4856408A | 1989-08-15 | Walter R. Hendrickson |
| The present invention provides a modification or replacement for shot and powder loading systems having wad jammer tubes with telescopic loading funnels wherein the wad jammer tube is swaged for insertion into smaller shotgun shells creating a shoulder on which shot or powder may jam. The improvement of the invention comprises matching liner tubes having scarfed upper extremities in combination with scarf necked funnels telescopically inserted within the wad jammer tube thereby eliminating all diametric restrictions to prevent shot and powder jamming. | ||||||
| 86 | Apparatus for feeding powder | US684831 | 1984-12-21 | US4632009A | 1986-12-30 | Thomas E. Dann |
| Explosive powder is fed to a receptacle within a barricade by means of a tube which is open at only one end. A first motor is provided for pivoting the tube between an upright refill position and a dispensing position wherein the longitudinal axis of the tube is slightly below horizontal. A second motor is coupled to the tube for movement therewith and for rotating or oscillating the tube about its longitudinal axis to cause powder to be dispensed from the tube. | ||||||
| 87 | Safety ski binding with sole plate | US445656 | 1974-02-25 | US3958811A | 1976-05-25 | Brigitte Sittmann |
| A safety ski binding with a sole plate to be clamped to the boot, which is fixed at the ski in several cross planes perpendicular to the ski surface and which is so latched that it is released against the latching action when relatively strong forces act on the binding in the sense of a binding release; the sole plate is thereby fastened at the ski in a center or rearward cross plane by lateral detent means on both sides of the ski in such a manner that for the purpose of unlatching in case of a twisting fall, it rotates about a point disposed in or approximately in this cross plane and/or is able to release in the upward direction during a forward fall; additionally, the sole plate is fastened in a second forward cross plane by the use of means, which hold the sole plate to the ski, yet permit a lateral deflection in this plane. | ||||||
| 88 | Charging explosive projectiles, especially hollow charge projectiles | US43763665 | 1965-03-02 | US3557656A | 1971-01-26 | PRECOUL MICHEL |
| Explosive projectiles are charged with the aid of a mixture comprising a molten liquid explosive and a granular solid explosive more brisant and powerful than the molten liquid explosive. During charging the projectile is set in motion by a rotation about its longitudinal axis, that is to say, the projectile, being vertically positioned, the rotation about the longitudinal axis of the projectile is carried out during cooling of the projectile filled with explosive mixture. During centrifuging and cooling the projectile is furnished with a plug sealing the bottom of the projectile, said plug having an inner shape in contact with the explosive mixture of such form that the centrifuging throws out toward the periphery the particles of the heavy, brisant, powerful, nonmolten explosive.
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| 89 | Dual punch assembly for consolidating delay and fuse combustible material | US3464311D | 1968-04-12 | US3464311A | 1969-09-02 | SMITH BOYD H |
| 90 | Shotgun shell reloading implements | US49260165 | 1965-10-04 | US3343444A | 1967-09-26 | LEE RICHARD J |
| 91 | Process and device for the filling of shells with an explosive agent containing phosphorus | US86027159 | 1959-12-17 | US3159076A | 1964-12-01 | HERIBERT MEISSNER |
| 92 | Mixer for explosive materials | US74776058 | 1958-07-10 | US3075746A | 1963-01-29 | LEON YABLONSKI; STRONSE JAMES W |
| 93 | Cartridge loading tool | US81223159 | 1959-05-11 | US3049044A | 1962-08-14 | ENGLISH WILLIAM H |
| 94 | Wad seater for shell loader | US58237556 | 1956-05-03 | US2960903A | 1960-11-22 | SCOTT DONALD D |
| 95 | Shotgun shell reloading tool | US47787654 | 1954-12-27 | US2854881A | 1958-10-07 | CRAFT ALLISON A |
| 96 | Cartridge hand loading tool | US54535755 | 1955-11-07 | US2817262A | 1957-12-24 | LAINE THOMAS H |
| 97 | Pressure hand loader for shot shells | US56171756 | 1956-01-27 | US2809550A | 1957-10-15 | LANGE ELMER A |
| 98 | Improvement in machines for making | US27094D | US27094A | 1860-02-14 | ||
| 99 | PROJECTILE WITH CORE-LOCKING FEATURES AND METHOD OF MANUFACTURING | US16023545 | 2018-06-29 | US20190017789A1 | 2019-01-17 | Thomas J. Burczynski |
| A firearm projectile has a core extending along a central axis from a base portion to a tip portion, the base portion generally having a cylindrical shape and the tip portion comprising an ogive shape. A jacket encases the core along the base portion and the tip portion, the jacket having a shank portion defining a closed rear end and an ogive portion extending to an open front end. Protrusions extend into the core from an inside of the shank portion, the protrusions having a spaced-apart arrangement with each protrusion engaging the core to retain the core together with the jacket upon impact with a target. | ||||||
| 100 | Polymer Cartridge Having a Primer Insert With a Primer Pocket Groove | US15936962 | 2018-03-27 | US20180266802A1 | 2018-09-20 | Lonnie Burrow |
| The present invention provides an ammunition cartridge having a primer insert having a top surface opposite a bottom surface and a extraction flange that extends circumferentially about an outer edge of the top surface; a coupling element that extends from the bottom surface, wherein the substantially cylindrical coupling element is adapted to receive a polymer overmolding; a primer recess in the top surface that extends toward the bottom surface, wherein the primer recess comprises a recess bottom and a circular recess side wall; a primer flash aperture through the recess bottom that extends through the bottom surface, wherein the primer flash aperture is adapted to receive a polymer overmolding to form a flash hole; and a groove in the primer recess positioned around the primer flash aperture adapted to receive a polymer overmolding, wherein the groove extends at least partially over the bottom surface and the circular recess side wall and the groove is adapted to receive polymer through the primer flash aperture and over the bottom surface and the circular recess side wall. | ||||||
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