Classifications

• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F41—WEAPONS
  • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
  • F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
  • F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
  • F41A19/25—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins
  • F41A19/27—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block
  • F41A19/29—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension
  • F41A19/30—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension in bolt-action guns
  • F41A19/31—Sear arrangements therefor
  • F41A19/32—Sear arrangements therefor for catching the percussion or firing pin after each shot, i.e. in single-shot or semi-automatic firing mode
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F41—WEAPONS
  • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
  • F41A3/00—Breech mechanisms, e.g. locks
  • F41A3/12—Bolt action, i.e. the main breech opening movement being parallel to the barrel axis
  • F41A3/14—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively
  • F41A3/16—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks
  • F41A3/26—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks semi-automatically or automatically operated, e.g. having a slidable bolt-carrier and a rotatable bolt
  • F41A3/28—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks semi-automatically or automatically operated, e.g. having a slidable bolt-carrier and a rotatable bolt having fixed locking elements on the non-rotating bolt and rotating locking elements mounted on the barrel or breech housing, e.g. rotatable rings

Definitions

• An automatic handgun (gas pressure loader) with a rigidly locked closure for caseless ammunition is disclosed in DE 40 35 860 A1.
• the vertical block closure carries a standing under the pressure of a firing pin spring striker and a locking roller. The triggering is done by a deduction.
• DE 196 00 459 A1 a firing pin located in the closure head is released by hand or by means of a comb grip.
• a trigger mechanism for automatic or semi-automatic firearms is described in DE 692 04 304 T2.
• This mechanism is generally formed by a tap that rotates about a rotation axis and is actuated by a spring. Assuming that there are two critical moments during the action of the spring on the tap, a trigger mechanism is shown, in which the force exerted by the spring during the ignition phase increases and at the same time the opposing during the clamping phase resistance is reduced.
• DE 44 21 279 A1 includes a safety device for weapons with at least one firing pin, which is subjected to the triggering of the weapon in the unlocked state of at least one associated striking piece jerky.
• the special feature here is that the firing pin consists of individual firing pin sections, which are in the unlocked state in an aligned and in the locked state in a non-aligned position to each other.
• the intermediate elements By displacement of intermediate elements in the fuse body, the corresponding firing pin sections are brought into the non-aligned and thus secured position.
• the intermediate elements are spent against their application of force by securing elements in a position in which take the individual firing pin portions an aligned position to each other.
• the securing element can be designed as a slide.
• a firing pin safety device with a resiliently loaded fuse body also proposes the DE 197 02 374 A1.
• the fuse body is designed as a leaf spring and has a spring leg, which extends from one, the firing pin holding in its rest position catch nose from the front and is supported in front of the rear firing pin end.
• a firing pin safety device in the closure is described in DE 198 12 951 C2 and relates to a firing pin movably mounted in the closure along a preferred linear trajectory.
• it is proposed to incorporate a counter-spring between the closure and the firing pin, in order to prevent a trigger cock from abrading already, striking the firing pin end and causing the firing of the cartridge before the closure is completely closed.
• the spring force of the opposing spring is higher than the firing pin spring used.
• DE 42 07 252 C2 also provides a firing pin safety device in the closure head of a gun.
• a firing pin holder for a firing pin located in the lock is DE 199 03 323 A1.
• a slider is provided, which is permanently mounted captive on the firing pin.
• the slide itself is designed as a rotary valve spring plate.
• the invention has the object to show a firing pin triggering, which allows a simple firearm independent shot firing.
• the problem is solved by the features of claim 1.
• Advantageous embodiments are listed in the subclaims.
• the invention is based on the idea of actuating the firing pin integrated in the closure by a trigger mechanism located on the closure or weapon barrel, preferably on a rotatable locking ring.
• the tensioned by a spring striker is held or released by a cross bar in a cocked position.
• a cross bar In or on the crossbar engages a locking pin, which is pushed away by the trigger mechanism at the latest from the crossbar when the closure is functionally connected to the gun barrel, so that the firing pin initiates the ignition of an ammunition including trigger.
• Other means are used to re-tension the firing pin, with the possibility that the crossbar can again grab in front of the firing pin to hold the firing pin in its cocked position.
• This structural change has the advantage that the shot firing, which is now separated from the stationary weapon housing, is no longer dependent on whether the returning masses are in their so-called starting position or not.
• the entire shot firing becomes away-independent.
• a longer return can be integrated into the weapon and the trigger can be kept floating.
• the shot may be fired before the rewind is completed, ensuring that undefined firing conditions continue to be avoided.
• a control link used for function control is incorporated in the vertical plane parallel to the path of a closure of the closure weapon to be guided in a straight line and cooperates functionally with a so-called drive link, likewise in the vertical plane, for guiding a means connected to the closure.
• the drive link is integrated in a movable slide, which in turn is adjusted by a universal design drive.
• a locking link is provided, which is preferably integrated together with the drive link in the movable slide. In this locking link can engage a bolt preferably a weapon side arranged locking ring. This bolt in turn then moves the locking ring accordingly.
• a socket similar to the unpublished DE 10 2005 037 131.0 can be provided.
• This is characterized by being preferred as one one-piece connection or locking bush between barrel and lock of a weapon is involved. It is designed hollow and has in its inner diameter on the one hand circumferentially warts for the locking of the barrel (barrel lock) and / or on the other hand for the locking of the closure (locking latch). Accordingly, the barrel and the closure in turn have at their outer periphery complementary longitudinal grooves and locking lugs that engage after rotation of the sleeve behind the corresponding locking lugs of the socket.
• the rotation of the bushing can be automated, for example, depending on the shot or by means of gas, etc., and / or done by hand, the bushing is in connection with an example weapon-side unlocking or twisting element is brought to rotate the socket.
• FIG. 2 shows the closure of Figure 1 with parts of a firing pin release on the closure and a trigger in the shutter in the untreated state, Figure 3 parts of the firing pin release with trigger in the tripped state,
• FIG. 4 shows a schematic illustration of the mode of action of the solution and locking of the firing pin
• FIG. 5 shows a representation of the front end of the locking ring from FIG. 1.
• a locking weapon 1 In Fig. 1 essential parts of a Munitionszu operation a locking weapon 1 are shown.
• a designated 2 ammunition / cartridge is supplied with a shutter 3 in a straight line a slightly indicated weapon barrel or barrel 5 with cartridge chamber 4.
• the closure 3 can be locked in the special embodiment by a locking ring 6 on the gun barrel 5.
• the closure 3 warts 3.1, which interact functionally with warts 6.1 of the closure ring 6 when the closure ring 6 is rotated about the closure 3.
• FIGS. 2 and 3 show details of a firing pin release in the closure 3, wherein in this embodiment the elements cooperating with the details of the firing pin release are attached to the closure ring 6.
• the firing pin 11 biases a spring 12, the function of which is the later released firing pin 11 together with the trigger 10 in the direction of the sleeve bottom to lead the ammunition 3.
• a cross bar 13 With the firing pin 11 cooperates a cross bar 13, in which preferably from below a locking pin 14 engages.
• the cross bar 13 holds the firing pin 11 in its cocked position in which he attacks on preferential or for example a projection 11.1 on the firing pin 11.
• a first means 15 for example a nose or survey, which in turn at the latest Locking pin 14 engages when the locking ring 6 is rotated, so that the locking pin 14 is pushed away by the nose 15 of the crossbar 13.
• the released cross bar 13 causes now the Vorspru ⁇ g 11.1 is no longer exposed to counterforce and the spring 12 of the firing pin 11 can relax.
• the firing pin 11 flies together with detonator 10 within a firing pin 16 forward. The shot is triggered (Fig.3).
• the third means 6.3 and the fourth means 6.4 may be attached to the front, the closure facing the end of the closure ring 6.
• One of the two means 6.3 supports a sensitive release of the firing pin 11 while the other 6.3 engages below the projection 11.1 of the firing pin 11 and the cross bar 13, for example, pushes (Fig. 4). As a result, an undefined release of the cross bar 13 is avoided. This solution also increases the security for the triggering of the shot, since the cross bar 13 will release slowly.
• the cross slide 13 preferably has a recess 13.1, which makes it possible that the projection 11.1 when moving the cross bar 13 slide through this gate and release the firing pin 11 and can tension.
• a recess marked 13.2 serves to receive the locking pin 14.
• the invention can also be applied to other embodiments, it being also possible to rotate the closure.
• the means 6.3, 6.4, 15 and curves 6.2 integrated with the locking ring can be transferred to the closure when the closure is held rotatably.
• the locking pin 14 is pushed away by means 15 at the latest from the crossbar 13 when the closure 2 is functionally connected to the gun barrel 5, so as to allow the firing pin 11 together with trigger 10 to initiate the ignition of an ammunition 3 and that the means 6.2 can act on the firing pin 11 such that the spring 12 is tensioned and the crossbar 13 can again engage in front of the firing pin 11 to hold the firing pin 11 in its cocked position.
• This means 6.2 need not be a guide, but can be performed as a slide or the like. Also provided for securing projections 6.3 and 6.4 can be replaced by an example spring-loaded slide system to realize a soulful loosening or tensioning of the firing pin 11.

Landscapes

• Engineering & Computer Science (AREA)
• General Engineering & Computer Science (AREA)
• Toys (AREA)
• Portable Nailing Machines And Staplers (AREA)
• Automotive Seat Belt Assembly (AREA)

Applications Claiming Priority (2)

Publications (2)

Family

ID=38616239

Family Applications (1)

Country Status (4)

Families Citing this family (2)

Family Cites Families (18)

• 2006
  • 2006-08-08 DE DE102006037306A patent/DE102006037306B4/de not_active Expired - Fee Related
• 2007
  • 2007-07-18 EP EP07765210A patent/EP2049863B1/fr active Active
  • 2007-07-18 WO PCT/EP2007/006340 patent/WO2008017366A1/fr active Application Filing
  • 2007-07-18 AT AT07765210T patent/ATE549591T1/de active

Non-Patent Citations (1)

Also Published As

Similar Documents

Legal Events