Patents Assigned to GLOCK TECHNOLOGY GMBH
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Patent number: 12135185Abstract: A device for forming a secondary mount of a handguard on a firearm, wherein it is possible to bring the upper receiver of the firearm into a partially dismantled state from the lower receiver by tilting about a front takedown pin and/or into a dismantled state by removing (a pin), there being in the mounted state an elastic clamping connection between the handguard and the upper receiver and/or a barrel mount connected to the upper receiver, which barrel mount comprises at least one clamping element and at least one abutment, and the clamping element is designed such that when the handguard is connected or removed, an elastic deformation of at least one part of the clamping element takes place, and such that, in the mounted state, there is resilient prestressed contact with the abutment and/or at least partial accommodation in the abutment.Type: GrantFiled: December 6, 2022Date of Patent: November 5, 2024Assignee: GLOCK TECHNOLOGY GMBHInventor: Andreas Wutte
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Patent number: 12123667Abstract: A bolt catch lever for a firearm, including receivers and associated elements for receiving the bolt catch lever. In particular, a bolt catch lever comprising an upper lever arm, a lower lever arm, and a center element including a catch which is designed so as to be pivotable about a pivot axis in a lower receiver, where the center element has a recess for optionally receiving a connection section of a second bolt catch lever.Type: GrantFiled: December 11, 2020Date of Patent: October 22, 2024Assignee: GLOCK TECHNOLOGY GMBHInventors: Karl Markut, Mario Kastrun
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Patent number: 12092413Abstract: A firearm with a clamping device for attaching a barrel with a barrel extension, where the barrel extension on the one hand, and a seat on the other hand, possibly directly the upper receiver, are connected to one another by means of a clamp and the fixing of the barrel extension on the upper receiver by means of a tension lever that is rotatable about a common axis of rotation running normal to the weapon center plane between two end positions, the ready-to-fire position and the dismantling position, with at least one clamping section and a grip and a cam formed on the tension lever.Type: GrantFiled: September 28, 2020Date of Patent: September 17, 2024Assignee: GLOCK TECHNOLOGY GMBHInventors: Andreas Wutte, Elmar Bilgeri
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Patent number: 12044499Abstract: Firearms having an upper receiver part and a lower receiver part that are detachably connected to each other by a connecting mechanism so that the two receiver parts are pivotable relative to each other between a closed and an open position. The connecting mechanism includes at least one pivot pin, running normal to the median plane, and a pivot pin hole passing through the upper and/or the lower normal to the median plane, a connector element with at least one hole and a slotted hole and a protrusion formed on the upper or lower, running in the direction of the barrel axis, and a recess which is complementary thereto in shape and function.Type: GrantFiled: July 7, 2021Date of Patent: July 23, 2024Assignee: GLOCK TECHNOLOGY GMBHInventor: Andreas Wutte
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Patent number: 12007202Abstract: Mounting device for accessories of a firearm, and accessories with such integrated mounting devices, the firearm having guide elements with a recess, where the mounting device has at least one bearing knob and at least one locking spindle configured to cooperate with the bearing knob and the at least one recess. The at least one locking spindle has a selector knob with a resting protrusion, a connection piece and a center part on which at least one locking protrusion is formed. The locking spindle is rotatably and/or longitudinally displaceable in the device housing and is arranged to interact with the bearing knob and the spring.Type: GrantFiled: March 26, 2021Date of Patent: June 11, 2024Assignee: GLOCK TECHNOLOGY GMBHInventor: Thomas Stern
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Patent number: 11971233Abstract: A trigger unit for a firearm, including a trigger bar that lies below the trigger axis. A trigger lever has a rear which accommodates at least one disconnector. A sear, rotatable about a sear axis can be biased by means of a sear spring. The hammer axis, the trigger axis and the sear axis are arranged parallel to one another and parallel to a transverse direction. The trigger lever has a recess and the sear is at least partially arranged within. The sear axis and the trigger axis coincide. The sear limits rotation of a disconnector joint formed on the underside of the disconnector; the bearing encloses the disconnector joint at least partially.Type: GrantFiled: October 13, 2020Date of Patent: April 30, 2024Assignee: GLOCK TECHNOLOGY GMBHInventors: Andreas Werdnig, Andreas Wutte
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Patent number: 11946709Abstract: Firearms including a slide, an ejector and an extractor assembly, which extractor assembly includes at least one stirrup-shaped extractor, a plunger and a biasing element. Production of such firearms is easier, and their assembly and/or disassembly is simpler, where the plunger includes a plunger body and a plunger extension, a frame is provided for mounting the biasing element and at least the plunger body, the slide includes a receiving groove for the frame, and the slide includes a maintenance bore which, in the installed state, penetrates the slide from below in the direction of the receiving groove and is provided in the region of the plunger body.Type: GrantFiled: January 14, 2021Date of Patent: April 2, 2024Assignee: GLOCK TECHNOLOGY GMBHInventors: Martin Mortsch, Philipp Kogler
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Patent number: 11927417Abstract: A firearm including a gas drive, having an annular piston which is displaceably arranged on the barrel to form an expansion chamber between two end positions. At least one gas port penetrates the wall of the barrel in the region of the expansion chamber and a selector is provided. In order to provide a simple and easily adjustable mechanism, the expansion chamber is delimited by a ring surface and an inner cylinder surface of the piston, an end surface of the selector and the barrel. The selector is rotatably arranged on the barrel with at least two predefined rest positions. In each rest position, the gas flow from the expansion chamber is delimitable by at least one selector opening formed on the selector.Type: GrantFiled: October 1, 2020Date of Patent: March 12, 2024Assignee: GLOCK TECHNOLOGY GMBHInventors: Josef Kroyer, Elmar Bilgeri
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Patent number: 11927407Abstract: A safety selector for a firearm, including a first lever including an integrally formed safety shaft and a first handle located outside the lower receiver for actuation, as well as a bearing portion, a selector portion and a connecting portion. To facilitate disassembly and interchangeability, the first lever is configured for spring-biased coupling to a securing element and has, on the connecting portion, a positioning protrusion projecting toward the opposite side of the weapon. In a longitudinal direction, the positioning protrusion has a shape-complementary bore for receiving a connecting assembly which includes a connecting element, a spring and a spring lock.Type: GrantFiled: December 14, 2021Date of Patent: March 12, 2024Assignee: GLOCK TECHNOLOGY GMBHInventors: Mario Kastrun, Patrick Nolte, Karl Markut
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Patent number: 11920882Abstract: Trigger assemblies for firearms, such as pistols, that include a striker assembly with a spring-loaded firing pin and downwardly-protruding firing pin flag for interaction with the trigger assembly. The trigger assemblies include a trigger, a trigger spring, a trigger bar with a connector protrusion for cooperation with a connector that can be inserted into the trigger housing, and the trigger bar is formed to cooperate with a pawl mount, and a sear is provided to cooperate with the firing pin flag.Type: GrantFiled: May 27, 2022Date of Patent: March 5, 2024Assignee: GLOCK TECHNOLOGY GMBHInventors: Friedrich Dechant, Leopold Oppenauer, Thomas Stern, Erich Zoch
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Patent number: 11913741Abstract: Firearms including a secured firing pin retaining pin, the firearms having a barrel, a sliding block, a bolt head, a firing pin with a flange-like collar, a firing pin retaining pin with a safety device, and a weapon median plane. For facilitating handling, it is provided that the firing pin retaining pin is slidably mounted normally to the weapon median plane in a retaining bore, that it is designed as one piece and to be rotationally symmetrical with a head and a pin end and has two annular grooves. A locking pin mounted in a spring-loaded manner in the sliding block is designed such that, depending on the position of the firing pin retaining pin in the retaining bore, it can optionally engage in one of the annular grooves, which correspond to a holding position and a release position for the firing pin, respectively.Type: GrantFiled: September 25, 2020Date of Patent: February 27, 2024Assignee: GLOCK TECHNOLOGY GMBHInventor: Karl Markut
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Patent number: 11892260Abstract: A handguard for mounting on a firearm with a housing axis, including: a housing with a slit and with a clamping device including a lever with a center element which lies in a normal plane to the housing axis in a through-opening. It has a recess in its central region, a thread at one end, a lever arm at the other end, and a nut with an internal thread. According to the invention, the center element has a conical nut section. In the assembled state, a nut is screwed onto the thread and thus the center element is arranged in an annular groove of the travelling nut so as to make contact with the center element.Type: GrantFiled: November 23, 2020Date of Patent: February 6, 2024Assignee: GLOCK TECHNOLOGY GMBHInventors: Karl Markut, Patrick Nolte
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Patent number: 11885580Abstract: Firearms with cartridge-case ejection, including a barrel with a movable bolt carrier with a bolt, with a breech face, with a movable ejector and with a firearm-fixed functional edge which pushes the ejector into its ejection position when the bolt carrier moves back after a shot has been fired. In order to create an ejection that is always evenly performed, an ejector lever is arranged on the bolt carrier so that it can be rotated about a pivot axis running normal to the firearm's central plane, which abuts against the functional edge when the bolt carrier moves backwards and thereby twisted so that it abuts an impact surface of the ejector and forces it to the eject position.Type: GrantFiled: September 30, 2020Date of Patent: January 30, 2024Assignee: GLOCK TECHNOLOGY GMBHInventor: Elmar Bilgeri
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Patent number: 11879699Abstract: A barrel for a firearm having a bore axis, a cartridge chamber, and an integrally formed locking sleeve with a locking space, with locking lugs, the locking sleeve has recesses for bolt head lugs of a bolt head to be inserted. The barrel has, in the direction towards the cartridge chamber, at least two centering ramps in the transition area between the recess for the lugs and the locking space in an oblique manner with respect to the bore axis. Further the recesses forming the bayonet-type groove, viewed in the direction of the bore axis, each have a profile which comprises an elliptical segment. The disclosure additionally provides a production process for such a barrel.Type: GrantFiled: September 28, 2020Date of Patent: January 23, 2024Assignee: GLOCK TECHNOLOGY GMBHInventor: Siegfried Sereinig
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Patent number: 11859930Abstract: A trigger unit for a firearm, including a hammer rotatable about a hammer axis and prestressable by a hammer spring, a trigger lever rotatable about a trigger axis, the trigger lever has a trigger and a trigger rear, which receives at least one interrupter. A sear is rotatably mounted about a sear axis and prestressable by a sear spring. The sear axis and the trigger axis coincide, and the sear has a bearing recess for receiving and limited rotation about a disconnector axis of a disconnector pivot formed on the underside of the disconnector, the bearing recess being formed surrounding the disconnector pivot at least partially in the direction of rotation about the disconnector axis.Type: GrantFiled: November 27, 2020Date of Patent: January 2, 2024Assignee: GLOCK TECHNOLOGY GMBHInventors: Karl Markut, Andreas Werdnig
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Patent number: 11841201Abstract: A barrel unit for a firearm, including a barrel with a barrel axis, muzzle and a barrel end opposite the muzzle, on which at least two barrel lugs are formed, and a barrel extension with a barrel receptacle and a first end and a second end, wherein inwardly extending locking lugs are formed on the first end, to work together with a bolt, and inwardly extending barrel locking lugs are formed closer to the second end than the locking lugs. A barrel cam on the outer surface cooperates with a cam lug arranged on the barrel extension to fix the barrel in a predefined end position.Type: GrantFiled: September 28, 2020Date of Patent: December 12, 2023Assignee: GLOCK TECHNOLOGY GMBHInventor: Andreas Wutte
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Patent number: 11828561Abstract: A magazine for a firearm, including a magazine body having at least one slit in the side, a feeder comprising a slide receptacle, and a loading aid. The loading aid includes a first and second slide which are designed so as to be able to be coupled inside the slide receptacle by means of a latch, and the feeder includes at least one hole, for uncoupling the latch, in the direction of the slide receptacle.Type: GrantFiled: November 13, 2020Date of Patent: November 28, 2023Assignee: GLOCK TECHNOLOGY GMBHInventors: Markus Karlo, Jürgen Gunsam
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Patent number: D1015475Type: GrantFiled: June 4, 2020Date of Patent: February 20, 2024Assignee: Glock Technology GmbHInventors: Karl Markut, Patrick Nolte
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Patent number: D1017751Type: GrantFiled: April 12, 2021Date of Patent: March 12, 2024Assignee: GLOCK TECHNOLOGY GMBHInventors: Patrick Nolte, Karl Markut
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Patent number: D1031899Type: GrantFiled: August 7, 2020Date of Patent: June 18, 2024Assignee: Glock Technology GmbhInventors: Karl Markut, Patrick Nolte