WO1997047940A1 - Sicherung für gewehre mit zylinderverschluss - Google Patents
Sicherung für gewehre mit zylinderverschluss Download PDFInfo
- Publication number
- WO1997047940A1 WO1997047940A1 PCT/AT1997/000116 AT9700116W WO9747940A1 WO 1997047940 A1 WO1997047940 A1 WO 1997047940A1 AT 9700116 W AT9700116 W AT 9700116W WO 9747940 A1 WO9747940 A1 WO 9747940A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- breech
- stop edge
- actuating part
- slide rod
- closure body
- Prior art date
Links
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
- F41A17/00—Safety arrangements, e.g. safeties
- F41A17/30—Multiple safeties, i.e. one safety element acting on at least one element of the firing mechanism and at least one other element of the gun, e.g. the moving barrel
- F41A17/32—Multiple safeties, i.e. one safety element acting on at least one element of the firing mechanism and at least one other element of the gun, e.g. the moving barrel the other element being the breech-block or bolt
Definitions
- the invention relates to a safety device for rifles with a housing receiving a breech body and an actuating part arranged on the piston neck, which is operatively connected to a catch piece for a stud loaded by the force of an impact spring when the breech is tensioned, and in the vicinity of the catch piece a lock holder which is retractable against the force of a spring and which engages in a guide groove of the lock body is provided.
- a generic fuse is known from AT-PS 388610.
- the breech body can only be removed and reinserted when the weapon is unlocked. If this happens with the magazine plugged in and a cartridge is fed when the breech block is inserted, the rifle is in the unlocked position.
- the trigger In order to actuate the locking mechanism, either the trigger must be pressed or another operating element in the vicinity of the trigger must be actuated. So there is also a risk of incorrect operation.
- the actuating part is connected in an articulated manner to a securing member and to a slide rod,
- the support has a stop surface at the bottom and the lock holder has a first cross pin
- the securing member has a first stop edge and a second stop edge, the first stop edge being in the secured state on the stop surface and the second stop edge on the cross pin, and
- the slide rod has a control ramp which interacts with a second transverse pin of the closure holder in such a way that the closure holder is sunk in a further securing position of the actuating part.
- the securing element acts on the catch piece and on the closure holder.
- the slide rod is used to operate the lock holder. It sinks it when, for example, the actuating part is brought into a further securing position. All safety functions can thus be controlled from the actuating part. Since the securing member and the slide rod can be flat sheet metal parts, the space requirement and the manufacturing outlay are small.
- the double function of the securing member is particularly easy to implement if it is a two-armed lever which can be rotated about an axis lying approximately under the first stop edge, the rear end of which has a slot guided on a pin of the actuating part, and on the front thereof - Rem is the second stop edge (claim 2). Due to the sliding guide in the slot, the pin of the actuating part can also be the connection to the slide serve over rod, even if the securing member are advantageously arranged on one side and the slide rod on the other side of the closure holder (claim 3).
- the closure body has a first circumferential nose and the slide rod has a third stop edge, which holds the first circumferential nose in the further securing position of the actuating part, so that the closure body cannot be brought into its unlocked position (claim 4 ).
- the pushrod therefore also takes on a second function, which closes a further security gap.
- the closure body has a second circumferential nose, which is shorter in the longitudinal direction than that of the first circumferential nose, and bears against the actuating part of the third stop edge when the closure body is in the transport securing position and the actuating part is in the further securing position (claim 5).
- the additional transport securing position of the closure body can be created in various ways, for example as described in the applicant's patent application filed at the same time. It can only be brought into this position when the actuating part is in the further securing position by being turned a little further beyond the locked position by means of the chamber handle. The bridge of the nose slides over the third stop edge and finally the nose engages, so that the closure body is held in this position.
- the closure body can only be turned back into the normal locked position when the actuating part is moved back from the further securing position into the normal securing position. If the closure body is then held in the transport securing position against the force of the striking spring, when the actuating part is in the further securing position (claim 6), the closure body springs back automatically into the normal locked position.
- Fig. 1 a longitudinal section through the lock part of a rifle according to the invention
- Fig.5 Section according to I-I in Fig.l, enlarged and in the
- Fig. 6 Scheme of the parts essential to the invention in a third position.
- the closure housing is designated 1. It has a cylindrical guide surface 2 in its interior, in which a cylindrical closure body 3 is guided so as to be longitudinally displaceable and rotatable. A closing piece 4 is arranged behind it, it can be displaced in the longitudinal direction with the closure body 3, but cannot be rotated with it. An end cap 5 is also fastened to the end piece 4.
- a striking pin 6 is guided so as to be longitudinally displaceable, one acts on it Percussion spring 7 in the direction of impact, a striker pin flag 8 is attached to its rear part.
- a trigger housing 9 is screwed onto the underside of the closure housing 1.
- a lock holder 10 is guided to be vertically displaceable and spring-loaded in the upward direction. It engages in a guide groove 11 of the closure body 3. This guide groove 11 runs first in the circumferential direction and then in the axial direction forward over most of the length of the closure body 3. At the front it forms a stop which prevents the closure body 3 from being pulled out completely when the closure holder 10 is shown in FIG Position.
- 12 also denotes a catch piece 12 mounted in the trigger housing 9, which holds the firing pin flag 8 against the force of the striking spring 7 in the position ready for firing and is released for firing a shot.
- the striker pin flag 8 has a stud 30 at the bottom at its rear end. At the front end of the hammer pin flag there are 2 clamping teeth offset by 180 °, an upper 31 and a lower 32. These interact when tensioning the striking spring 7 with a tensioning link 34 which is formed on a tensioning curve bushing 33.
- This Spannkur ⁇ venbüchse 33 is longitudinally displaceable, but rotatably guided inside the closure body 3 and serves the striking spring 7 as an abutment.
- the end piece 4 forms at its front end a guide sleeve 36 which can be rotated with respect to the closure body 3 and thus with respect to the clamping cam sleeve 33.
- a recess 41 is provided, which allows the forward movement of the stud 30 in the ready-to-fire unlocked position. In all other safety states, the recess 41 is rotated relative to the stud 30 - the striker cannot be knocked off. As a result, a fuse acting directly on the firing pin, a so-called firing pin safety, is achieved.
- FIG. 2 shows schematically the safety elements likewise attached to the trigger housing, some of which can be arranged in the viewing direction in front of or behind the trigger housing.
- the usual contents of the trigger housing 9 need not be discussed in more detail.
- a safety switch 13 is attached to the rear end of the trigger housing 9, accessible from the butt of the rifle. It consists of a knurled segment 14 rotatable about an axis of rotation 15 with a dome pin 16 projecting transversely on both sides. This engages on the side facing the viewer in a slot 17 of a securing member 18.
- This is a two-armed lever which can be pivoted about the axis of rotation 19 and on which a first stop edge 20 and a second stop edge 22 are formed at a certain distance above the axis of rotation 19.
- the first stop edge 20 lies directly under a stop surface 21 of the catch piece 12 and the second stop edge 22 under a first cross pin 23 of the closure holder 10.
- the dome pin 16 engages again in the rear end thereof.
- a control ramp 25 is punched out in the front part of the slide rod 24, which is stamped with a second Quer ⁇ pin 26 of the closure holder 10 cooperates.
- the second transverse pin 26 and the first transverse pin 23 can be a single component which projects out of the closure holder 10 on the right and left.
- a third stop edge 27 is formed which interacts with the closure body 3 in the manner described below.
- the front part of the slide rod 24 is finally guided through a punched-out guide slot 28 into which a guide pin attached to the trigger housing engages.
- a chamber handle 45 which is integrally or fixedly connected to the closure body 3, is shown in three different positions.
- position 45a the closure body 3 is unlocked and can be moved in the longitudinal direction; rotated clockwise by a certain angle 44 corresponding to the construction of the locking body of the breech block, not shown, one arrives at position 45b, which is the position ready to fire; Turning through a smaller angle 43, one arrives in the transport-secured position, in which the chamber handle lies very close to the shaft indicated by 50. This position corresponds to that shown in FIG. 2.
- the slide rod 24 can deflect downward against the force of the spring acting on the closure holder when the closure body is brought into the transport securing position.
- the first pawl nose 46 is released and the closure body 3 jumps into the ready-to-fire position, corresponding to the position 45b of the chamber handle.
- the securing member 18 is further rotated clockwise.
- the The first stop edge is no longer under the stop surface 21 of the catch piece 12, the firing pin safety device is released, a shot can be triggered.
- the second stop edge is directly under the first cross pin 23, so that the closure holder 10 can no longer be lowered; when the rifle is unlocked, the breech body can no longer be completely removed from the housing.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Adornments (AREA)
- Knives (AREA)
- Buckles (AREA)
- Telescopes (AREA)
- Dowels (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Joining Of Building Structures In Genera (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Fuses (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT97925760T ATE189837T1 (de) | 1996-06-07 | 1997-06-06 | Sicherung für gewehre mit zylinderverschluss |
EP97925760A EP0901604B1 (de) | 1996-06-07 | 1997-06-06 | Sicherung für gewehre mit zylinderverschluss |
DE59701137T DE59701137D1 (de) | 1996-06-07 | 1997-06-06 | Sicherung für gewehre mit zylinderverschluss |
US09/194,893 US6131325A (en) | 1996-06-07 | 1997-06-06 | Safety mechanism for rifles with a cylindrical breech |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0098796A ATA98796A (de) | 1996-06-07 | 1996-06-07 | Sicherung für gewehre mit zylinderverschluss und verschlusshalterung |
ATA987/96 | 1996-06-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1997047940A1 true WO1997047940A1 (de) | 1997-12-18 |
Family
ID=3504347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AT1997/000116 WO1997047940A1 (de) | 1996-06-07 | 1997-06-06 | Sicherung für gewehre mit zylinderverschluss |
Country Status (7)
Country | Link |
---|---|
US (1) | US6131325A (de) |
EP (1) | EP0901604B1 (de) |
AT (2) | ATA98796A (de) |
CZ (1) | CZ295405B6 (de) |
DE (1) | DE59701137D1 (de) |
ES (1) | ES2146469T3 (de) |
WO (1) | WO1997047940A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8464456B2 (en) | 2009-06-30 | 2013-06-18 | Steyr Mannlicher Holding Gmbh | Cocking and uncocking mechanism for a firearm |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6651371B2 (en) * | 2001-06-25 | 2003-11-25 | Richard Mark Fitzpatrick | Modular gunstock |
US7357058B1 (en) * | 2005-03-15 | 2008-04-15 | The United States Of America, As Represented By The Secretary Of The Army | Safety latch assembly for use in a weapon breech |
DE102007043628B4 (de) * | 2007-09-13 | 2015-12-31 | J.G. ANSCHÜTZ GmbH & Co. KG | Schußwaffe mit Umschalteinrichtung |
US8857091B2 (en) * | 2010-07-30 | 2014-10-14 | Raúl Delgado Acarreta | Locking device |
DE102010055683A1 (de) * | 2010-12-22 | 2012-06-28 | Blaser Finanzholding Gmbh | Sicherung eines Repetiergewehrs |
EP3237828B1 (de) * | 2014-12-26 | 2019-11-27 | Sturm, Ruger & Company, Inc. | Sicherheitsmechanismus für feuerwaffe |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT238595B (de) * | 1963-03-06 | 1965-02-25 | Steyr Daimler Puch Ag | Abzugvorrichtung für Jagdgewehre mit Zylinderverschluß |
DE3704853A1 (de) * | 1986-02-17 | 1987-09-03 | Steyr Daimler Puch Ag | Sicherung fuer gewehre |
AT388610B (de) * | 1984-10-10 | 1989-08-10 | Steyr Daimler Puch Ag | Sicherung fuer gewehre |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US469900A (en) * | 1892-03-01 | Magazine-shotgun | ||
US827893A (en) * | 1905-08-04 | 1906-08-07 | James Baird Thorneycroft | Breech-loading small-arm. |
US978092A (en) * | 1909-06-18 | 1910-12-06 | Joseph H Wesson | Safety-stop for automatic pistols. |
US2460598A (en) * | 1944-02-01 | 1949-02-01 | Frank D Rosvall | Magazine pistol safety and cocking mechanism |
DE1189411B (de) * | 1961-03-18 | 1965-03-18 | Fritz Walther | Schlagbolzensicherungseinrichtung fuer Feuerwaffen |
IT1090110B (it) * | 1977-10-28 | 1985-06-18 | Beretta Armi Spa | Pistola automatica perfezionata |
DE3735773A1 (de) * | 1987-10-22 | 1989-05-03 | Dynamit Nobel Ag | Gewehr mit sicherheitsentspannsystem |
US5245776A (en) * | 1990-06-12 | 1993-09-21 | Richard A. Voit | Firearm having improved safety and accuracy features |
US5067266A (en) * | 1990-10-10 | 1991-11-26 | Guilford Engineering Associates, Inc. | Hammer safety mechanism |
US5086579A (en) * | 1990-12-17 | 1992-02-11 | Smith & Wesson Corp. | Decocking mechanism for a semi-automatic firearm |
-
1996
- 1996-06-07 AT AT0098796A patent/ATA98796A/de unknown
-
1997
- 1997-06-06 ES ES97925760T patent/ES2146469T3/es not_active Expired - Lifetime
- 1997-06-06 US US09/194,893 patent/US6131325A/en not_active Expired - Lifetime
- 1997-06-06 CZ CZ19983951A patent/CZ295405B6/cs not_active IP Right Cessation
- 1997-06-06 EP EP97925760A patent/EP0901604B1/de not_active Expired - Lifetime
- 1997-06-06 DE DE59701137T patent/DE59701137D1/de not_active Expired - Lifetime
- 1997-06-06 WO PCT/AT1997/000116 patent/WO1997047940A1/de active IP Right Grant
- 1997-06-06 AT AT97925760T patent/ATE189837T1/de not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT238595B (de) * | 1963-03-06 | 1965-02-25 | Steyr Daimler Puch Ag | Abzugvorrichtung für Jagdgewehre mit Zylinderverschluß |
AT388610B (de) * | 1984-10-10 | 1989-08-10 | Steyr Daimler Puch Ag | Sicherung fuer gewehre |
DE3704853A1 (de) * | 1986-02-17 | 1987-09-03 | Steyr Daimler Puch Ag | Sicherung fuer gewehre |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8464456B2 (en) | 2009-06-30 | 2013-06-18 | Steyr Mannlicher Holding Gmbh | Cocking and uncocking mechanism for a firearm |
Also Published As
Publication number | Publication date |
---|---|
ATE189837T1 (de) | 2000-03-15 |
US6131325A (en) | 2000-10-17 |
DE59701137D1 (de) | 2000-03-23 |
ES2146469T3 (es) | 2000-08-01 |
ATA98796A (de) | 2001-07-15 |
EP0901604B1 (de) | 2000-02-16 |
CZ295405B6 (cs) | 2005-08-17 |
EP0901604A1 (de) | 1999-03-17 |
CZ395198A3 (cs) | 2000-08-16 |
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