![]() Sighting device for a gun.
专利摘要:
The invention relates to an arrangement in combination with a sight (3) for forming a sighting device for a rifle. The arrangement comprises a ring-shaped grain (1) with an adjustable iris diaphragm and an operating element (4a, 4b) for manually effecting an adjustment of the iris diaphragm. In this case, the operating element (4a, 4b) is designed in such a way that it can be arranged in the region of the trigger (7) of the rifle in the region of the mouth (5) of the rifle when the ring grain (1) is arranged on the rifle barrel (8) to allow adjustment of the iris diaphragm with the trigger hand when the rifle is in the stop. 公开号:CH710170A2 申请号:CH00586/15 申请日:2015-04-28 公开日:2016-03-31 发明作者:Daniel Grünig 申请人:Daniel Grünig; IPC主号:
专利说明:
The present invention relates to an arrangement comprising a ring core with at least one adjustable iris diaphragm to form a sighting device for a rifle, a sighting device for a rifle comprising such an arrangement and a rifle with such a sighting device according to the preambles of the independent claims. Target devices for rifles, which have a sight and a ring with adjustable iris diaphragm, are known from the prior art. In this case, the iris diaphragm can be adjusted by hand via an outside arranged on the ring grain adjusting ring. However, these known embodiments have the disadvantage that a visual control of the setting of the iris diaphragm through the diopter during the adjustment is not possible and may need to be done in multiple adjustment and control steps, which is time consuming and difficult optimal adjustment. It is therefore the task of providing a technical solution that does not have the aforementioned disadvantages of the prior art or at least partially avoids. This object is solved by the subject matters of the independent claims. According to these, a first aspect of the invention relates to an arrangement with which, in combination with a sight, a sighting device for a rifle, preferably for a sports rifle, can be formed. The assembly includes a ring-shaped grain having an adjustable iris diaphragm and a control for manually effecting an iris diaphragm adjustment. It is also envisaged that the ring grain has a plurality of successively arranged adjustable iris diaphragms. In this case, the arrangement comprises a separate control element for each of these iris diaphragms. In this case, the or the operating elements are designed such that this or this, in a proper arrangement of the ring grain on the gun barrel in the region of the mouth, preferably on the grain foot, can be arranged in the range of the trigger of the rifle. As a result, an adjustment of the adjustable iris diaphragm or iris diaphragms is possible with the trigger hand at rifle located in the attack, with simultaneous visual control of the adjustment by the diopter. In a first preferred embodiment of the arrangement, the operating element or is, in the case of several operating elements, at least part of the operating elements mechanically decoupled from the adjustable iris diaphragms. The adjustment forces required for the adjustment are provided in the mechanically decoupled iris diaphragms of third-party drives, e.g. battery or battery powered electric motors which can be controlled by manual operation of the controls, e.g. via an electrical control line or wirelessly via an infrared interface. If the ring grain exclusively has such iris diaphragms mechanically decoupled from the operating elements, there is the advantage that the arrangement can be used for all conceivable run lengths, can operate with a minimum of mechanical components and has to be correspondingly favorably designed with regard to the material and production costs. Also, the controls can be placed in virtually any desired location. In a second preferred embodiment of the arrangement, the operating element or, in the case of several operating elements, at least part of the operating elements is coupled to the adjustable iris diaphragms via a hydraulic or pneumatic line. The adjustment forces required for the adjustment are provided by the operator in these iris diaphragms by the manual actuation of the at least one operating element, e.g. by the manual operation, a hydraulic fluid flow is generated, which is guided via the hydraulic or pneumatic line to a hydraulic drive for adjusting the respective iris diaphragm in the ring grain. Such embodiments have the advantage that with little technical effort relatively large adjusting forces can be generated and converted into a precisely metered adjusting movement. In a third preferred embodiment of the arrangement, the operating element or, in the case of a plurality of operating elements, at least some of the operating elements are mechanically coupled to the adjustable iris diaphragms. The adjustment forces required for the adjustment are provided by the operator by the manual operation of the respective operating element and transmitted via the mechanical coupling to the respective adjustable iris diaphragm. Such embodiments have the advantage that a very sensitive adjustment with tactile feedback to the operator is possible. In a preferred variant of this embodiment, the transmission of the adjusting forces from the respective control element to the respective adjustable iris diaphragm via a substantially parallel to the gun barrel shaft, which is rotated about the longitudinal axis for adjusting the iris diaphragm. Such embodiments have the advantage that relatively simple mechanical solutions become possible, since the adjusting operation of the iris diaphragm typically takes place via a rotation of an adjusting element about an axis of rotation substantially parallel to the gun barrel, so that the rotational movement of the shaft is direct and without Deflection can be converted into a rotational movement of the respective adjustment of the iris diaphragm. In another preferred variant of the third preferred embodiment of the arrangement, the transmission of the adjusting forces from the respective control element to the respective adjustable iris diaphragm via one or more substantially parallel to the gun barrel extending thrust and / or tie rods, which for adjustment the iris diaphragm are moved along its longitudinal axis. Such embodiments also enable relatively simple mechanical solutions, but typically require conversion of the translational movement of the push and / or pull rods into a rotational movement to adjust the iris diaphragm. In the aforementioned two variants of the third embodiment of the arrangement, it is for the case that the ring grain has a plurality of adjustable iris diaphragms, in particular exactly two adjustable iris diaphragms, further preferred that each of the adjustable iris diaphragms a Operating element and a substantially parallel to the gun barrel shaft or push and / or pull rod is assigned for transmitting the adjusting forces, said waves or push and / or pull rod coaxial with each other. Such solutions have the advantage that they have a relatively small footprint and low weight despite multiple adjustment. In addition, this design favors a compact and robust construction. Further, it is in the third embodiment of the arrangement of advantage that the mechanical coupling between the at least one control element and the at least one adjustable iris diaphragm is designed such that the distance between the ring core and the at least one control element is variable. As a result, the arrangement can be adapted to different run lengths and / or individually to the respective operator. In yet another variant of the third embodiment of the arrangement, it is preferred that the transmission of the adjustment of the respective control element on the respective iris diaphragm via at least one flexible tension element, preferably via a pull rope, a pull wire, a tooth or perforated belt, a chain or a ball chain, which runs in the intended use substantially parallel to the gun barrel and is moved to adjust the at least one adjustable iris diaphragm along its longitudinal axis. Such embodiments have the advantage that extremely light constructions are possible, which also require no additional support on the barrel. It is advantageous that two substantially mutually parallel flexible tension elements are present, preferably two traction cables, puller wires, toothed or perforated belts, chains or ball chains, each in the region or in the vicinity of the ring grain and in the field or are coupled together in the vicinity of the respective operating element such that upon movement of the first flexible tension member in a first direction of movement along its longitudinal axis at the same time a movement of the second flexible tension member in a second, the first direction of movement opposite direction of movement along the longitudinal axis. In this case, there is the advantage that a power transmission in opposite directions is possible despite the use of a flexible tension element. This is advantageously realized such that the two substantially mutually parallel flexible tension elements are formed by a closed, circulating between the ring and the at least one control element flexible Zugelementschleife, which at the two deflection points in the area or in the vicinity of Ring grain and in the region or in the vicinity of the operating element in particular non-positively with deflecting elements, in particular with deflection rollers, cooperating, which serve to transmit the adjusting forces and are rotated during the movement of the flexible tension members about an axis of rotation. In this case, the control element-side deflecting element serves to transmit the operating or adjusting forces provided by the operating element to the flexible tensioning element of the flexible tensioning element loop, which then transmits these forces to the deflecting element on the annular-grain side, for actuation or adjustment of the respective iris diaphragm. This design is particularly easy to implement and also has the advantage that the two substantially parallel to each other extending flexible tension elements can be kept easily under a certain bias under a certain bias, e.g. in that a loop is formed at a suitable point of the flexible tension element loop with a guide roller displaceable against a spring force. Further, it is preferred in such an embodiment of the arrangement that the axes of rotation of the deflecting elements run in the intended use substantially parallel to the gun barrel. For this purpose, it is necessary in each case to deflect the flexible tension elements from their essentially run-parallel orientation in such a way that they extend substantially perpendicular to their axes of rotation in the region of the deflection elements, which is provided with suitable deflection devices, such as e.g. Hilfsumlenkrollen or channel-shaped slideways, takes place. In order to ensure a good and slip-free as possible power transmission between the deflecting elements and the flexible tension elements, it is preferable for trained as a traction or pull wire flexible tension elements that the rope or wire loop the deflecting each with a wrap angle of more than 180 °, especially wraps around more than 360 °. The respective operating element is coupled with advantage, preferably via positive engagement, rotationally with the deflecting element arranged in its region or its vicinity, for the rotational transmission of the adjusting forces from the operating element to the deflecting element and, in turn, to the flexible tensioning element loop. In particular, in the event that the distance between the ring and the control element is to be changed, this results in the advantage that this can be accomplished in a simple manner that the rotational coupling between the control and the deflector is formed in such a way in that the control element is designed to be displaceable in the longitudinal direction of the gun barrel relative to the deflecting element arranged in its region or its vicinity, without the rotatory coupling being canceled or changed. This can be done for example by axial displacement relative to each other along the axes of rotation of meshing gears or by axial displacement of a non-rotationally symmetrical in cross section drive shaft in a correspondingly formed drive bushing. In a further preferred embodiment of the arrangement, the or the controls are formed as a dial or adjusting or include a thumbwheel or an adjusting role, it being further preferred that the axis of rotation of the dial or the adjusting role in the intended use substantially parallel to Rifle barrel runs. In another preferred embodiment of the arrangement that or the controls are designed as adjusting slide or adjusting lever or comprise an adjusting slide or a setting lever, wherein it is further preferred that in the intended use, the direction of displacement of the adjusting slide substantially parallel to the longitudinal axis of the gun barrel runs or a pivot or rotation axis of the adjusting lever is perpendicular to the longitudinal axis of the gun barrel, preferably substantially vertically. Such controls have proven to be particularly suitable for a sensitive operation of the aperture adjustment. In yet another preferred embodiment of the arrangement, the or the controls are supported by a support structure which is fixed during normal use on the top of the gun barrel. Here, the or the controls are from the top of the rifle barrel arranged laterally offset to the rifle barrel, preferably arranged laterally next to the gun barrel, and seen with advantage in the weft direction before the attachment point of the support structure on the rifle barrel. This design makes it possible to place the controls laterally next to a mounted on the rifle barrel diopter, where they can be operated with the arranged in the trigger of the operator's hand. A second aspect of the invention relates to a sighting device for a rifle comprising an assembly according to the first aspect of the invention and an associated rear sight for mounting on the rifle barrel in the area of the trigger of the rifle. Such a sighting device represents a preferred commercial form of the invention. In a preferred embodiment of the sighting device, the rear sight on a support structure with which it is fixed when used as intended on the top of the gun barrel. This support structure also carries, preferably in a displaceable manner in the longitudinal direction of the gun barrel, the one or more controls. This construction enables particularly compact and stable sighting devices according to the invention. A third aspect of the invention relates to a rifle, preferably a sports rifle, with a sighting device according to the second aspect of the invention. Further preferred embodiments of the invention will become apparent from the dependent claims and from the following description of the figures. Showing:<Tb> FIG. 1 <SEP> is a perspective top view of a sports rifle according to the invention;<Tb> FIG. 2 <SEP> is a perspective top view of a part of the sighting device according to the invention of the sports rifle from FIG. 1;<Tb> FIG. 3 <SEP> the detail X of FIG. 2; and<Tb> FIG. 4 <SEP> the detail Y of FIG. 2. Fig. 1 shows an inventive sports rifle in a perspective top view obliquely from above. As can be seen, the rifle has a barrel 8, on whose upper side in the region of the mouth 5 on the grain base '6 a ring grain 1 and in the region of the trigger 7 a sight 3 is arranged. The ring grain 1 and the rear sight 3 form the sighting device according to the invention of the rifle. As can be seen in conjunction with Fig. 2, which shows the ring grain 1 with associated adjusting device, the ring core 1 has two successively arranged adjustable iris diaphragms 2a, 2b, which in each case by turning an outside on the ring grain 1 attached adjustment ring 15a , 15b are adjustable. In order to enable this adjustment at befindlichem in the attack rifle and with simultaneous visual control of the adjustment by the rear sight, is in the range of the trigger 7 of the rifle for each of the two iris diaphragms 2a, 2a depending on a control element in the form of an adjustment 4a , 4b arranged. These adjusting rollers 4a, 4b are, as will be described in more detail below, mechanically coupled to the adjusting rings 15a, 15b of the iris diaphragms 2a, 2b in such a way that the adjustment ring 15a of the first iris diaphragm 2a rotates by rotation of the first adjusting roller 4a can be rotated and by rotation of the second adjusting roller 4b of the adjustment ring 15b of the second iris diaphragm 2b. The adjustment forces required for the adjustment of the iris diaphragms 2a, 2b are provided by the operator by the manual rotation of the adjustment rollers 4a, 4b and transmitted via the mechanical coupling to the setting rings 15a, 15b of the iris diaphragms 2a, 2b. As can be seen in further conjunction with Figures 3 and 4, which show detail X (Figure 3) and detail Y (Figure 4) of Figure 2, the adjustment rollers 4a, 4b are each rotatable about one mounted parallel to the barrel 8 of the rifle axis of rotation in a support structure 14, within which they are coupled via (not visible) gear arrangements with likewise rotatably mounted in the Tragstrukur 14 drive shafts 16a, 16b with non-rotationally symmetrical cross-section (circular shape with flattening), such in that a rotation of the first adjusting roller 4a causes a corresponding rotation of the first drive shaft 16a and a rotation of the second adjusting roller 4b causes a corresponding rotation of the second drive shaft 16b. These drive shafts 16a, 16b respectively enforce a drive bushings 18a, 18b, which is mounted axially fixed in a mounted on the rifle barrel 8 bearing block 17 and radially about a parallel to the barrel 8 of the rifle axis of rotation, such that the drive shafts 16a , 16b with the drive bushes 18a, 18b form a rotary positive connection. The drive shafts 16a, 16b are axially displaceable within the drive bushes 18a, 18b by axially displacing the support structure 14 with the adjustment rollers 4a, 4b mounted therein, in the longitudinal direction of the barrel 8 of the rifle, without the rotary positive locking being thereby canceled or changed. On the side facing the ring grain 1 of the bearing block 17, the drive bushes 18a, 18b respectively protrude axially from the bearing block 17 and have in this area in each case one designed as a guide roller with a circumferential recess end 11. Within their circumferential recess, these ends 11 are each looped several times with a pull rope 9a, 9b, 10a, 10b made of polyamide or aramid fiber, such that upon rotation of the respective drive bushing 18a, 18b, a first traction cable section 9a, 10a on the respective end 11th is rolled up while at the same time another Zugseilabschnitt 9b, 10b is unwound from this end 11. The traction cable sections 9a and 9b or 10a and 10b, which are respectively wound up and down, are each part of a closed traction cable loop 9, 10 which extends under prestress along the barrel 8 of the rifle into a region in front of the ring grain 1, where it wraps around each one in an identical manner as a deflection roller end 12 of a driven bush 19a, 19b, which is mounted axially fixed in a fixed fixed to the gun barrel 8 bearing block 20 and radially about a parallel to the barrel 8 of the rifle axis of rotation. To a possible frictionless deflection of the respective Zugseilabschnitte 9a, 9b, 10a, 10b of the necessary for the winding and unwinding on the respective ends 11, 12 of the drive and driven bushings 18a, 18b, 19a, 19b orientation perpendicular to the longitudinal axis of the barrel. 8 to reach the orientation parallel to the longitudinal axis of the barrel 8, the Zugseilabschnitte 9a, 9b, 10a, 10b are each guided via Hilfsumlenkrollen 13, which are rotatably mounted about a perpendicular to the longitudinal axis of the gun barrel 8 extending axis of the respective support structure 17, 20 , In this way, the drive and output bushes 18a, 19a together with the Zugseilschleife 9 and the drive and output bushes 18b, 19b together with the Zugseilschleife 10 each have a play-free cable drive, in which the rotation of the respective drive sleeve 18a, 18b a corresponding opposite rotation of the respective associated output jack 19a, 19b leads. As can also be seen, the output bushes 19a, 19b are each traversed in rotationally positive manner by an output shaft 21a, 21b, which extends to the ring core 1 and there carries a respective pinion 22a, 22b, which rotationally on the respective Output shaft 21a, 21b is fixed and in a corresponding toothing on the outer circumference of one of the two adjusting rings 15a, 15b of the iris diaphragms 2a, 2b meshes. In this way, there is a mechanical coupling between the adjusting rollers 4a, 4b and the adjusting rings 15a, 15b of the iris diaphragms 2a, 2b, in which a rotation of the first adjusting roller 4a, a same direction rotation of the adjusting ring 15a of the first iris diaphragm 2a and a rotation of the second adjusting roller 4b causes a same direction rotation of the adjusting ring 15b of the second iris diaphragm 2b. While preferred embodiments of the invention are described in the present application, it is to be understood that the invention is not limited to these and may be practiced otherwise within the scope of the following claims.
权利要求:
Claims (21) [1] 1. Arrangement comprising a ring core (1) with at least one adjustable iris diaphragm (2a, 2b) for formation, in combination with a sight (3), a sighting device for a rifle, and comprising at least one operating element (4a, 4b) for manually effecting an adjustment of the at least one adjustable iris diaphragm (2a, 2b), characterized in that the at least one operating element (4a, 4b) is designed in such a way that, in the region of the mouth (1), 5) of a rifle, in particular on the grain base (6) of a rifle, can be arranged in the area of the trigger (7) of the rifle, to enable an adjustment of the at least one adjustable iris diaphragm (2a, 2b) with the trigger hand when in abutment Gun. [2] 2. Arrangement according to claim 1, characterized in that the at least one control element is mechanically decoupled from the at least one adjustable iris diaphragm (2a, 2b) and the adjustment forces required for the adjustment of the at least one adjustable iris diaphragm (2a, 2b) be provided by a third-party drive, which is controlled by the manual operation of the at least one operating element, in particular wired or wireless. [3] 3. Arrangement according to claim 1, characterized in that the at least one operating element via a hydraulic or pneumatic line with the at least one adjustable iris diaphragm (2a, 2b) is coupled and for the adjustment of the at least one adjustable iris diaphragm (2a , 2b) required adjustment forces are provided by the operator by the manual operation of the at least one control element and transmitted via the hydraulic or pneumatic line. [4] 4. Arrangement according to claim 1, characterized in that the at least one operating element (4a, 4b) is mechanically coupled to the at least one adjustable iris diaphragm (2a, 2b) and for the adjustment of the at least one adjustable iris diaphragm (2a , 2b) required adjustment forces by the operator by the manual operation of the at least one operating element (4a, 4b) and transmitted via the mechanical coupling to the at least one adjustable iris diaphragm (2a, 2b). [5] 5. Arrangement according to claim 4, characterized in that the transmission of the adjusting forces from the at least one operating element to the at least one adjustable iris diaphragm (2a, 2b) takes place via at least one substantially parallel to the gun barrel (8) extending shaft which for adjusting the at least one adjustable iris diaphragm (2a, 2b) is rotated about its longitudinal axis. [6] 6. Arrangement according to claim 4, characterized in that the transmission of the adjusting forces of the at least one operating element to the at least one adjustable iris diaphragm (2a, 2b) via at least one, substantially parallel to the gun barrel (8) extending thrust and / or pull rod, which is moved to adjust the at least one adjustable iris diaphragm (2a, 2b) along its longitudinal axis. [7] 7. Arrangement according to one of claims 5 to 6, characterized in that the ring core (1) has a plurality of adjustable iris diaphragms (2a, 2b), in particular exactly two adjustable iris diaphragms (2a, 2b), each of the adjustable Iris diaphragms (2a, 2b) assigned to a control element and a substantially parallel to the gun barrel (8) extending shaft or shear and / or pull rod for transmitting the adjustment of the respective control element to the respective adjustable iris diaphragm (2a, 2b) and wherein the substantially parallel to the gun barrel (8) extending shafts or shear and / or tie rods are coaxial with each other. [8] 8. Arrangement according to one of claims 4 to 7, characterized in that the mechanical coupling between the at least one operating element (4a, 4b) and the at least one adjustable iris diaphragm (2a, 2b) is formed such that the distance between the Ring grain (1) and the at least one operating element (4a, 4b) is variable. [9] 9. Arrangement according to claim 4, characterized in that the transmission of the adjusting forces of the at least one operating element (4a, 4b) to the at least one adjustable iris diaphragm (2a, 2b) via at least one flexible tension element (9a, 9b, 10a, 10b) takes place, in particular via a pull rope (9a, 9b, 10a, 10b), a pull wire, a toothed or perforated belt, a chain or a ball chain, which runs in the intended use substantially parallel to the gun barrel (8) and for adjusting the at least one adjustable iris diaphragm (2a, 2b) is moved along its longitudinal axis. [10] 10. Arrangement according to claim 9, characterized in that the at least one flexible tension element (9a, 9b, 10a, 10b) of two substantially mutually parallel flexible tension elements (9a, 9b, 10a, 10b) is formed, in particular of two tension cables (9a, 9b, 10a, 10b), two pull wires, two toothed or perforated belts, two chains or two ball chains is formed, each in the region or in the vicinity of the ring grain (1) and in the region or in the vicinity of at least one Operating element (4a, 4b) are coupled to each other in such a way that during a movement of the first flexible tension member (9a, 10a) in a first direction of movement along its longitudinal axis at the same time a movement of the second flexible tension element (9a, 10b) in a second, this first movement direction opposite direction of movement takes place along the longitudinal axis thereof. [11] 11. Arrangement according to claim 10, characterized in that the two substantially mutually parallel flexible tension elements (9a, 9b, 10a, 10b) of a closed, between the ring core (1) and the at least one operating element (4a, 4b) circulating flexible Zugelementschleife (9, 10) are formed, which at the two deflection points in the region or in the vicinity of the ring core (1) and in the region or in the vicinity of the operating element (4a, 4b) in particular non-positively with deflecting elements (11, 12), in particular with deflection rollers (11, 12), cooperating, which serve for the transmission of the adjusting forces and during the movement of the flexible tension elements (9a, 9b, 10a, 10b) are rotated about an axis of rotation. [12] 12. The arrangement according to claim 11, characterized in that the axes of rotation of the deflecting elements (11, 12) in the intended use substantially parallel to the gun barrel (8), wherein each means (13), in particular Hilfsumlenkrollen (13), are present to which the flexible tension elements (9a, 9b, 10a, 10b) are deflected in such a way that they extend in the region of the deflection elements (11, 12) substantially perpendicular to their axes of rotation. [13] 13. Arrangement according to one of claims 11 to 12, characterized in that the flexible Zugelementschleife (9, 10), the deflection elements (11, 12) wraps around with a wrap angle of more than 180 °, in particular more than 360 °. [14] 14. Arrangement according to one of claims 11 to 13, characterized in that the at least one operating element (4a, 4b), in particular via a positive connection, is rotatably coupled to the deflection element (11) arranged in its region or its vicinity, for transmission of the Adjustment of the control element (4a, 4b) on the deflecting element (11) and from this in turn on the flexible Zugelementschleife. [15] 15. Arrangement according to claim 8 and according to claim 14, characterized in that the at least one operating element (4a, 4b) in the longitudinal direction of the gun barrel (8) relative to the arranged in its region or its vicinity deflecting element (11) is displaceable, without the rotational Cancel or change the coupling. [16] 16. Arrangement according to one of the preceding claims, characterized in that the at least one operating element (4a, 4b) as a dial or adjusting roller (4a, 4b) is formed or comprises a dial or an adjusting roller, and in particular that the axis of rotation of the dial or the adjusting roller (4a, 4b) in the intended use substantially parallel to the gun barrel (8). [17] 17. Arrangement according to one of the preceding claims, characterized in that the at least one operating element is designed as an adjusting slide or adjusting lever or comprises an adjusting slide or a setting lever, and in particular that in the intended use, the direction of displacement of the adjusting slide substantially parallel to the longitudinal axis of the gun barrel ( 8) extends or a pivot or rotation axis of the adjusting lever perpendicular to the longitudinal axis of the gun barrel (8) extends, in particular substantially vertically. [18] 18. Arrangement according to one of the preceding claims, characterized in that the at least one operating element (4a, 4b) by a support structure (14) is supported, which is fixed when used as intended on the upper side of the gun barrel (8), wherein the at least one Operating element (4a, 4b) seen from the top of the gun barrel (8) laterally offset to the gun barrel (8), in particular laterally next to the gun barrel (8) is arranged, in particular in the weft direction before the attachment point of the support structure (14) on the gun barrel (8) 8th). [19] 19. A sighting device for a rifle, comprising an arrangement according to one of the preceding claims and an associated rear sight (3) for attachment to the gun barrel (8) in the region of the trigger (7) of the rifle (8). [20] 20. A sighting device according to claim 19, characterized in that the rear sight (3) has a support structure with which it is fixed during use as intended on the upper side of the gun barrel (8), and that this support structure carries the at least one operating element. [21] 21. Rifle with a sighting device according to one of claims 19 to 20.
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申请号 | 申请日 | 专利标题 DE202014007767|2014-09-24| DE202014105893.1U|DE202014105893U1|2014-09-24|2014-12-05|sight| 相关专利
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