326 results about "Magazine" patented technology

An accessory facilitates loading and unloading of cartridges into a firearm magazine and includes a main body having a top end with a top opening, a bottom end with a bottom opening, a wall portions extending between the top and bottom ends and defining therebetween a body cavity in communication with the top and lower openings and also defining a front opening in communication with the body cavity. A first portion of the body cavity can receive a cartridge from the front opening and a second portion of the body cavity can receive an open end of a portion of a firearm magazine from the bottom opening. A thruster is movably coupled to the main body and mounted to the main body above the top end, and includes a plunger which is movable into and out of the first portion of the body cavity through the top opening.

Provided is an array device for a hairpin type stator coil. The array device, configured to array hairpin type stator coils on at least one array jig transported through a conveyor, may include i) a frame, ii) at least one magazine that is arranged in a magazine stack part installed in the frame and has the stator coils loaded along a set loading direction, iii) a magazine loading unit that is installed in the frame to load the at least one magazine into a magazine tilting part arranged in front of the magazine stack part, iv) at least one buffer unit that is arranged in front of the magazine tilting part, v) at least one cartridge unit that is arranged in front of the at least one buffer unit, and vi) a coil insertion unit that is arranged in front of the at least one cartridge unit to insert the stator coils.

A magazine spring includes intermediate coils each having a first end portion, a second end portion, and a waist portion between the first end portion and the second end portion. The waist portion has a width that is less than a width of at least one of the first end portion and the second end portion. A magazine tube is also disclosed. In one example, the magazine tube is made of sheet metal and includes grip indentations formed along forward corners of the magazine tube. The magazine tube may also define locating ribs for blank cartridges. A magazine spring having the narrow waist portion can be included in the magazine assembly so that the spring clears the locating ribs.

A bolt catch assembly for a firearm lower receiver having a symmetrical and ambidextrous finger pad in an ergonomic location at the front of the trigger-well which operates the catch and release function of the bolt catch. The finger pad moves in a vertical motion; up to catch the bolt, and down to release the bolt. It may be operated from the left or the right finger pad by a left-hand finger or a right-hand finger. The finger pad is affixed to a vertical link which has a tooth at its top end which engages a groove on the edge of the bolt catch to make the bolt catch pivot. The vertical link includes an elongated slot that accommodates a magazine release shaft.

A receiver blank includes a receiver body with a magazine well and an insert. The insert is located internal to the receiver body, and the insert is manufactured before the receiver body. The insert must be removed from the receiver body to convert the receiver blank to a firearm receiver.

Launcher system with apparatus and methods for a toy projectile blaster removably interfaced with shoulder or butt stock receptacle hopper for multiple additional projectiles, user operable providing a hopper receptacle passageway in alignment with a firing projectile launching element to a projectile launching barrel for discharging projectiles. The pre-firing area allows projectile rounds to be received, while coupling the hopper stock projectiles magazine holds projectiles located distally along an upper portion of the pre-firing area for communication to outwardly launch the received projectile rounds. A user operable barrier at the hopper stock projectiles magazine receptacle opens and feeds by gravity into the pre-firing area The hopper stock projectiles magazine receptacle tilts towards the breech for feeding received projectile received into the pre-firing area.

Automated container accumulation and delivery systems and methods may include a magazine body, a slide, and a workstation. The magazine body may receive and store a plurality of containers in vertical magazine lanes. Upon request, a container may be released from a lowest position of a magazine lane, and the slide may guide the released container to the workstation for processing. In addition, remaining containers within the magazine lane from which the container was released may be moved or indexed downward in order to prepare another container for release from the lowest position of the magazine lane responsive to a subsequent request.

The innovation relates to a military equipment transport box which is made of any suitable material, equipped with direct-activation components and internally divided into 3 sections (Figure 1, [8], [9], [10]). The two end sections (Figure 1 [9], [10]) have their own door at the top. These doors (Figure 1, [4], [5]) open automatically with a simple push to facilitate access. Grenades are stored in the front section and below them there is a second floor that, by means of a spring, brings the next grenade up when the first one is removed. The top hooks (Figure 1, [6]) are used for unlocking and removing the grenade pin by a single hand. In the rear section, weapon magazines are stored and ejected from the box via the same system.

Aspects of the present disclosure are directed to a surgical stapling device including a drive assembly and a tool assembly having a cartridge assembly with a staple cartridge. The surgical stapling device includes a cartridge assembly with a replaceable staple cartridge. The replaceable staple cartridge includes an actuation sled assembly including an actuation sled and a knife. The knife is supported on the actuation sled for linear movement between a lowered position and a raised position. The staple cartridge includes an actuation sled assembly having an actuation sled and a knife supported on the actuation sled for linear movement between the lowered position and the raised position. The drive assembly and the knife are configured to move the knife between the raised and lowered positions when the drive assembly moves from a retracted position toward an advanced position.

A magazine retention device includes a housing having a front surface and a back surface, a firearm attachment member for securing the magazine retention device to a portion of a firearm, a movable stop lever which includes a tab extending from a base member, the base member including an abutment face, and a pushing member which is urged against the abutment face by a biasing device. The movable stop lever has a locked position, in which the pushing member presses against the abutment face, which causes a portion of the movable stop lever to be pressed against a portion of the housing, such that the movable stop lever is sandwiched between the pushing member and the housing.

The invention discloses a nail gun. The nail gun comprises a gun head and a magazine mounted on the gun head, the gun head comprises a gun barrel and a gun nozzle; the gun nozzle axially stretches out and draws back at the front end of the gun barrel; a bumping needle hole and a gun nail placing hole are formed in the gun barrel; the striker hole is used for coaxially moving the striker; the gun nail placing hole and the gun nail placing hole are coaxially arranged; tangent planes of one sides, far away from the magazine, of the striker hole and the gun nail placing hole are coplanar; and the diameter of the striking needle hole is smaller than that of the gun nail placing hole. After the firing pin completes firing, the head of the firing pin does not make contact with a broken plastic connecting piece on a shoot nail on the lower side, and the nail clamping phenomenon caused by the fact that the next shoot nail is driven to move forwards due to the fact that the head of the firing pin is abraded is effectively avoided.

The utility model discloses a toy gun which comprises a gun body, the rear portion of the gun body is provided with a first trigger, the middle of the gun body is provided with an installation groove used for installing a cartridge clip, the front portion of the gun body is provided with a gun barrel and a loading device, the gun barrel and the loading device are installed in parallel up and down, and the loading device is installed on the gun body in a sliding mode. The gun further comprises a gun cover piece, a gun stock piece and a gun handle piece, the gun cover is arranged on the gun body and the gun barrel in a sleeving mode and fixedly connected with the gun body and the gun barrel, the gun stock piece is fixedly connected with the loading device, one end of the gun handle piece is hinged to the gun cover piece through a hinge block, and the other end of the gun handle piece is fixedly connected with the rear portion of the gun body. According to the gun handle piece, a user can take the gun handle piece more conveniently, mistaken touch prevention protection on the first trigger is achieved, the gun handle body is rotationally connected with the safety pin, the safety pin is matched with the second trigger, whether the second trigger can move or not can be controlled by rotating the safety pin, and the mistaken touch prevention function is achieved.

A gravity-fed firearm magazine speed loader is disclosed, comprising a hopper that funnels loose rimmed cartridges into an elongate feeding channel through a constriction entrance which engages cartridge rims to achieve adjacent parallel alignment. The feeding channel narrows to tip the cartridges by their bullet ends into a longitudinal alignment and terminates in an outlet configured for attachment to a separable magazine adapter. The adapter defines a channel aligned with the outlet and includes a loading interface oriented at an angle toward a backstop adjacent a widened entrance. As cartridges exit the channel in longitudinal alignment, they contact the backstop, pivot, and fall under gravity into a spring-loaded containment channel of a magazine in adjacent parallel alignment. The system enables smooth, reliable transfer of rimmed cartridges while accommodating various magazine types via interchangeable adapters.

The application discloses an automatic pipe storage method and device, and relates to the technical field of oil and gas exploitation supporting equipment. The automatic pipe storage method comprises the following steps: step 1, two storage racks are horizontally moved to a working position with a certain distance; step 2, the storage racks are rotated so that the continuous feeding storage mechanisms on the two storage racks are turned to the inner side and oppositely arranged; step 3, a manipulator carries a pipe column to the continuous feeding storage mechanism; step 4, the continuous feeding storage mechanism transports the pipe column from one side of the storage rack to the other side; step 5, steps 3 and 4 are repeated until the pipe column is placed or the oil pipe is fully placed in the pipe storage mechanism; and step 6, after the oil pipes on the pipe storage mechanism are all removed, the storage racks are rotated to be parallel to the bottom frame, and the distance between the two is reset to the storage position. The application is convenient for storage and transportation of pipe columns with different sizes, and the cooperation of the carrying manipulator and the continuous feeding storage mechanism improves the continuity and operation efficiency of the automatic pipe storage operation.

The utility model relates to the technical field of nailing guns, in particular to an integrated cantilever type nail box supporting structure of a nailing gun, which comprises a gun body assembly, a nail box and a supporting seat, the supporting seat is provided with a socket slot which is inserted with the bottom of the nail box, and the side wall of the socket slot is provided with a leading-in notch to avoid a nail pushing mechanism. The supporting base is connected with the gun body assembly through a cantilever supporting beam on the connecting base plate, an embedding cavity is formed in the bottom of the gun body assembly and matched with the cantilever supporting beam, and detachable fixed connection is achieved through a locking piece and a fastening piece. According to the structure, the cantilever effect of the nail box is reduced, the non-deformability is improved, the assembly and maintenance process is simplified, the nail pushing mechanism is provided with the limiting end to provide nail feeding operation prompt, and safety and efficiency are improved. The device is suitable for the fields of building, decoration, furniture manufacturing and the like, and has the advantages of optimized structure, simplicity and convenience in operation, safety and reliability.

The present application belongs to the technical field of nailing equipment, and discloses a cartridge part mounting device, which comprises a gun nozzle and a cartridge. The cartridge comprises a nail magazine and a nail pushing assembly, the nail magazine is provided with a first nail pushing groove and a first sliding groove, an avoiding groove is formed in the end of the bottom of the nail magazine opposite to the gun nozzle, and the avoiding groove is communicated with the first nail pushing groove. The gun nozzle is provided with a first positioning protrusion, a second positioning protrusion, a nailing hole and a nail passing groove, the first positioning protrusion is protrudingly arranged towards the nail magazine, the first positioning protrusion is provided with a first step and a second step, the first step is in abutment with the nail magazine in a first direction, the second step is inserted into the avoiding groove and is in abutment with the nail magazine in a second direction, and the second step forms a second nail pushing groove with the nail magazine. The second positioning protrusion is in contact with the groove side wall of the first sliding groove, and the top surface and the end surface of the second positioning protrusion are both used for abutting against the nail pushing assembly. The cartridge part mounting device has good mounting stability, and can avoid the serious deformation and damage of the cartridge caused by nail jamming, thereby affecting the normal nail feeding.

A stand assembly for providing support to a firearm comprises a housing and a base. The housing includes a track body. The track body defines a plurality grooves. A tracking mechanism is configured to slidably engage the track body and navigate along the plurality of grooves. A joint mechanism is coupled to the tracking mechanism. A plurality of support members and a pull rod are coupled to the joint mechanism. The base is secured to the pull rod and is configured to releasably circumscribe an outer surface of the housing. The plurality of support members are configured to transition from a retracted position within the housing to a deployed position outside of the housing when the base is released from the outer surface of the housing and moved distally away from the housing.

An insertion tool (1) has a locking mechanism that secures a magazine (30) to a tool body (10) and simplifies its removal. The insertion tool (1) has a locking element (43; 51) for securing the magazine (30) and an actuating element (42; 52) for enabling magazine removal. The insertion tool (1) also has an extrusion area (42f; 55) formed at the actuating element (42). The extrusion area (42f; 55) is configured to push the magazine (30) in a removal direction during a release operation.

A rifle platform weapon system dry firing device which allows the user to dry fire a rifle platform weapon system and still experience the trigger pull and cycling of the weapon system without breaking the shooter's positioning and sight alignment. The dry firing device includes a bolt carrier group configured to replace the standard bolt carrier group of the rifle platform weapons system. The dry firing device includes a magazine with a reset finger configured to reset a hammer of the weapons system. The dry firing device includes at least one of i) a charging rod engaging with a charging handle of the rifle platform or ii) an integrated laser within the bore of the weapons system.

The invention relates to a driving tool (1) comprising a magazine support arm (2) equipped with a fastening means (3) for fastening a magazine (4, 104) to the arm (2). The fastening means (3) comprises a releasable latch mechanism (5, 105) for selectively fastening the magazine (4, 104) against the arm (2) and a stop (6) for limiting the recoil of the magazine (4, 104) when the driving tool (1) is fired.

A liquid carrying container particularly suited for military use can be sized and configured to easily fit into the pockets or pouches of military uniforms, tactical gear, and other gear, such as flight suits, or into an ammunition magazine holder, which are specifically provided for holding equipment and supplies which require easy one handed access. The container is substantially shape retaining and has a bottom edge. The container includes a container closure having a push-pull element and a protective over cap. The closure maintains a fixed position with respect to the container so when retrieved by a user with one hand always opens in the same direction without the user needing to see the retrieved container. The container can supply liquid to a tube extending from a face mask using an adapter that connects a face mask tube valve to the push-pull element of the container closure.

A magazine base pad having enhanced gripping features. The base pad has a left side, a front, and a right side. A left wall extends upward along the left side, a front wall extends upward along the front, and a right wall extends upward along the right side. An inward sloping surface runs along the left wall and the right wall. An inward sloping surface preferably runs along the front wall as well. The left side opens into a left side notch. The right side opens into a right side notch. Each of these notches includes a plurality of longitudinally oriented ribs. The ribs are preferably a “sawtooth” design that allows an engaging finger or thumb to move easily upward across the ribs but tends to frictionally engage a finger or thumb when it is moved downward across the ribs. The notches, ribs, and inward sloping surface cooperate to enhance a user's grip on the base pad.

The application discloses a material box taking and placing equipment, which comprises a gate assembly arranged vertically, vertical guide rails arranged on the stand column of the gate assembly, a temporary storage device comprising a base plate, a conveying belt arranged on the base plate and a stacking mechanism, a taking and placing device comprising a taking and placing lifting frame in rolling connection with the vertical guide rails and adapted to move along the vertical guide rails, a first end picker and a second end picker, which are respectively arranged on the taking and placing lifting frame and are arranged vertically and are adapted to move vertically with the taking and placing lifting frame and are adapted to extend or retract in the horizontal direction so as to take a target material box from a target box stack and place the target material box on the conveying belt, and the target material box is conveyed to the stacking mechanism by the conveying belt for stacking and storage. The first end picker comprises two spaced-apart telescopic box taking mechanisms adapted to extend or retract in the second horizontal direction so as to clamp the material box by the two telescopic box taking mechanisms. According to the technical scheme of the application, the taken material box can be automatically stacked and stored, and a goods shelf is not needed, so that the cost is reduced.

1. The name of the design product: magazine cover (2). 2. The use of the design product: the design product is used for the protection and storage of the magazine. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

A firearm system is provided. A pump-action firearm, such as a shotgun, includes a buffer attached to a trigger housing. The buffer consists of a resilient or semi-resilient material and is positioned such as to face towards an opening the receiver in which the magazine tube is partially received. The buffer includes a contoured bottom surface and an upper surface, configured in a way which shortens the space available within an opening of a receiver while accommodating the loading of shells into a magazine tube. Upon moving a shell into the opening, such as by pumping the action, the shell impacts the buffer, which stabilizes the shell prior to being lifted by an elevators. For shorter shells, this reduces the risk of a jamming event. For longer shells, the buffer is configured to compress to accommodate the additional length.

The objective is to provide a stocking device and parts mounting system that can prevent unsafe situations such as workers reaching their hands through openings in the housing and touching moving parts. [Solution] A stock device 14 for storing a parts storage unit containing parts in a magazine 42 inside a housing 41 comprises an opening 43 provided on the side of the housing 41, a table 53 that can be pulled out from inside the housing 41 through the opening 43 and returned to inside the housing 41 with the magazine 42 on it, a first plate-shaped member 54 that prevents an operator's hand from being inserted into the housing 41 through the opening 43 when the table 53 is located inside the housing 41, and a second plate-shaped member 55 that prevents an operator OP's hand from being inserted into the housing 41 through the opening 43 when the table 53 is pulled out from the housing 41.

1. Name of the designed product: Double magazine connector (II). 2. Use of the designed product: For magazine function expansion. 3. Design points of the designed product: In shape. 4. Picture or photo that best shows the design points: Perspective view.

The utility model discloses a kind of pressure filters of quick vibration and knock unloading, including frame and magazine, the top of the frame is provided with magazine, the top of the magazine is provided with multiple filter plates, the outer wall of the magazine is symmetrically provided with first integrated frame, the inside of the first integrated frame is movably installed with first screw rod, the side wall of the first integrated frame is provided with second stepper motor, and the output end of second stepper motor is connected with first screw rod, the surface of the first screw rod is all equipped with first threaded sleeve, and first threaded sleeve is connected with first screw rod by screw thread, the top of the first threaded sleeve is all provided with integrated plate. The utility model not only realizes reciprocating vibration and knock to knock filter plate to make sludge cake and filter plate separate, facilitate to the movement vibration and knock of multiple filter plates in turn and to the cleaning and scraping cleaning of sludge, and improve the convenience of filter plate vibration and knock cleaning and the efficiency of cleaning sludge.

A projectile launcher may comprise a magazine configured to receive one or more cartridges. The magazine may comprise a body comprising a first end opposite a second end. The magazine may comprise a bore defining an opening through the body. The bore may be configured to receive a cartridge. The magazine may comprise an impact absorber positioned within the bore. In response to the bore receiving the cartridge, an axially forward surface of the cartridge may be configured to contact the impact absorber. The impact absorber may be configured to receive a force in response to a deployment of the cartridge.

Disclosed herein is a lock assembly comprising a cartridge housing containing a bolt having a retracted position and an extended position in which the bolt extends out of the cartridge housing; a motor module comprising a motor; and a locking member operatively connected to the motor, the motor operable to drive the locking slide between a first position and a second position, wherein in the first position the locking member does not prevent the bolt from being moved from the extended position to the retracted position, and in the second position the locking member prevents the bolt from being moved from the extended position to the retracted position.