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公开(公告)号：US20240159505A1
公开(公告)日：2024-05-16
申请号：US18394094
申请日：2023-12-22
申请人： Scott Belanger
发明人： Scott Belanger
IPC分类号： F42C19/08
CPC分类号： F42C19/083
摘要： A firearms cartridge is provided which is equipped with a signal receiver. The signal receiver is operable to disable the firearm when it received a predetermined signal, such as a signal on the electromagnetic spectrum, acoustic signal, and the like. When the signal is not present, the firearm cartridge works like a traditional unrestricted firearm cartridge allowing a firing of the weapon.
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公开(公告)号：US11953303B2
公开(公告)日：2024-04-09
申请号：US17569769
申请日：2022-01-06
发明人： Lonnie Burrow
CPC分类号： F42B5/307 , F42B5/02 , F42B5/025 , F42B5/16 , F42B5/30 , F42B33/00 , F42C19/0807 , F42C19/083 , F42B33/001 , F42B33/02 , F42C19/10
摘要： The present invention provides a subsonic ammunition cartridge including a polymeric casing body comprising a generally cylindrical hollow polymer body having a body base at a first end thereof and a mouth at a second end to define a propellant chamber; a propellant insert positioned in the propellant chamber to reduce the internal volume of the propellant chamber, wherein the propellant chamber has an internal volume that is between 25 and 80% less than the open internal volume of a standard casing of equivalent caliber; and a primer insert positioned at the body base and in communication with the propellant chamber.
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公开(公告)号：US11650037B2
公开(公告)日：2023-05-16
申请号：US17673457
申请日：2022-02-16
发明人： Daniel Yates
CPC分类号： F42C19/0803 , F42C19/083 , F42C19/10
摘要： A primer includes a layered thermite coating comprising alternating layers of metal oxide and reducing metal (thermite) deposited upon a substrate. A carbide-containing ceramic layer is disposed within the alternating layers of metal oxide and reducing metal.
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公开(公告)号：US20190025036A1
公开(公告)日：2019-01-24
申请号：US16123259
申请日：2018-09-06
发明人： Lonnie Burrow
CPC分类号： F42C19/083 , F42B5/30 , F42B5/307 , F42B5/313
摘要： The present invention provides a polymeric ammunition cartridge comprising: a three piece primer insert; a substantially cylindrical polymeric middle body extending about the three piece primer insert, wherein the substantially cylindrical polymeric middle body comprises: a substantially cylindrical polymeric bullet-end coupling element at a first end of the substantially cylindrical polymeric middle body opposite a substantially cylindrical polymeric coupling end connected by a powder chamber, wherein the substantially cylindrical polymeric coupling end extends over the substantially cylindrical coupling element and covers an circumferential surface of the primer flash hole aperture; and a substantially cylindrical polymeric bullet-end upper portion comprising a bullet-end coupling element connected to the substantially cylindrical polymeric bullet-end coupling element opposite a projectile aperture adapted to engage a bullet.
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公开(公告)号：US20180238669A1
公开(公告)日：2018-08-23
申请号：US15937117
申请日：2018-03-27
申请人： True Velocity, Inc.
发明人： Lonnie Burrow
CPC分类号： F42B33/001 , B22F3/004 , B22F3/225 , B22F5/06 , B22F2998/10 , C04B35/64 , C22C14/00 , C22C33/0257 , C22C33/0285 , C22C38/02 , C22C38/04 , C22C38/18 , C22C38/42 , C22C38/44 , C22C38/48 , C22C38/58 , F42B5/02 , F42B5/025 , F42B5/30 , F42B5/307 , F42B5/313 , F42B33/00 , F42B33/02 , F42B33/04 , F42C19/0807 , F42C19/0823 , F42C19/083 , B22F1/0077 , B22F9/04 , B22F3/1021 , B22F3/1025
摘要： The present invention provides an ammunition 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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公开(公告)号：US20180224259A1
公开(公告)日：2018-08-09
申请号：US15922111
申请日：2018-03-15
申请人： True Velocity, Inc.
发明人： Lonnie Burrow
CPC分类号： F42C19/083 , F42B5/30 , F42B5/307 , F42B5/313
摘要： The present invention provides a polymeric ammunition comprising: a three piece primer insert; a substantially cylindrical polymeric middle body extending about the three piece primer insert, wherein the substantially cylindrical polymeric middle body comprises: a substantially cylindrical polymeric bullet-end coupling element at a first end of the substantially cylindrical polymeric middle body opposite a substantially cylindrical polymeric coupling end connected by a powder chamber, wherein the substantially cylindrical polymeric coupling end extends over the substantially cylindrical coupling element and covers an circumferential surface of the primer flash hole aperture; and a substantially cylindrical polymeric bullet-end upper portion comprising a bullet-end coupling element connected to the substantially cylindrical polymeric bullet-end coupling element opposite a projectile aperture adapted to engage a bullet.
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公开(公告)号：US20180224257A1
公开(公告)日：2018-08-09
申请号：US15922089
申请日：2018-03-15
申请人： True Velocity, Inc.
发明人： Lonnie Burrow
CPC分类号： F42C19/083 , F42B5/30 , F42B5/307 , F42B5/313
摘要： The present invention provides polymeric ammunition comprising: a three piece primer insert; a substantially cylindrical polymeric middle body extending about the three piece primer insert, wherein the substantially cylindrical polymeric middle body comprises: a substantially cylindrical polymeric bullet-end coupling element at a first end of the substantially cylindrical polymeric middle body opposite a substantially cylindrical polymeric coupling end connected by a powder chamber, wherein the substantially cylindrical polymeric coupling end extends over the substantially cylindrical coupling element and covers an circumferential surface of the primer flash hole aperture; and a substantially cylindrical polymeric bullet-end upper portion comprising a bullet-end coupling element connected to the substantially cylindrical polymeric bullet-end coupling element opposite a projectile aperture adapted to engage a bullet.
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公开(公告)号：US20180224255A1
公开(公告)日：2018-08-09
申请号：US15922066
申请日：2018-03-15
申请人： True Velocity, Inc.
发明人： Lonnie Burrow
CPC分类号： F42C19/083 , F42B5/30 , F42B5/307 , F42B5/313
摘要： The present invention provides polymeric ammunition cartridge comprising: a three piece primer insert; a substantially cylindrical polymeric middle body extending about the three piece primer insert, wherein the substantially cylindrical polymeric middle body comprises: a substantially cylindrical polymeric bullet-end coupling element at a first end of the substantially cylindrical polymeric middle body opposite a substantially cylindrical polymeric coupling end connected by a powder chamber, wherein the substantially cylindrical polymeric coupling end extends over the substantially cylindrical coupling element and covers an circumferential surface of the primer flash hole aperture; and a substantially cylindrical polymeric bullet-end upper portion comprising a bullet-end coupling element connected to the substantially cylindrical polymeric bullet-end coupling element opposite a projectile aperture adapted to engage a bullet.
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公开(公告)号：US20180031358A1
公开(公告)日：2018-02-01
申请号：US15549601
申请日：2016-02-09
申请人： Salvatore TEDDE
发明人： Salvatore TEDDE
CPC分类号： F42C19/0807 , F42B5/02 , F42B5/26 , F42C19/08 , F42C19/0823 , F42C19/083
摘要： A fractionated-combustion cartridge is made by inserting a bushing into the cartridge case at the height of the bottom, the bushing being coaxial with said cartridge case, and the face of which, facing the interior of the cartridge case, is provided with a trigger guard coinciding with the diameter of said face.
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公开(公告)号：US20170328693A9
公开(公告)日：2017-11-16
申请号：US14751973
申请日：2015-06-26
申请人： True Velocity, Inc.
发明人： Lonnie Burrow
CPC分类号： F42B33/001 , F42B5/16 , F42B5/307 , F42B33/02 , F42B33/0207 , F42C19/0807 , F42C19/083
摘要： The present invention provides a method of making a subsonic ammunition having a polymeric casing body having a generally cylindrical hollow polymer body having a body base at a first end thereof and a mouth at a second end to define a propellant chamber; a propellant insert positioned in the propellant chamber to reduce the internal volume of the propellant chamber, wherein the propellant chamber has an internal volume that is at least 10% less than the open internal volume of a standard casing of equivalent caliber; and a primer insert positioned in the body base and in communication with the propellant chamber.
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