WO1997047941A1 - Repetiergewehr mit halbstarr arretierbarem zylinderverschluss und schlagbolzensicherung - Google Patents
Repetiergewehr mit halbstarr arretierbarem zylinderverschluss und schlagbolzensicherung Download PDFInfo
- Publication number
- WO1997047941A1 WO1997047941A1 PCT/AT1997/000117 AT9700117W WO9747941A1 WO 1997047941 A1 WO1997047941 A1 WO 1997047941A1 AT 9700117 W AT9700117 W AT 9700117W WO 9747941 A1 WO9747941 A1 WO 9747941A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- breech
- rifle
- cam
- link
- clamping
- 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
- F41A17/56—Sear safeties, i.e. means for rendering ineffective an intermediate lever transmitting trigger movement to firing pin, hammer, bolt or sear
Definitions
- the invention relates to a repeating rifle with a cylinder breech, consisting of a breech housing, a breech body which is displaceable and rotatable therein with a displaceable end piece and a beater pin loaded by a striking spring with a beater pin flag, the breech body in its interior having the beater pin flag cooperating clamping backdrop.
- a clamping cam bush is guided in the longitudinal direction in the closure body as a clamping link, on which the striking spring is supported and that the end piece has a guide sleeve which interacts with the clamping cam bush.
- the interaction of the clamping sleeve, the spring and the guide sleeve, the clamping sleeve being coupled in a rotationally fixed manner to the rotatable closure body and the guide sleeve being connected in a rotationally fixed manner to the non-rotatable end piece, means that the closure piece is fixed in different angular positions and a direct firing pin safety device is created, without own separate springs.
- the prerequisites for a number of further operational simplifications and security measures have been created.
- the clamping cam bushing also has a blocking link which interacts with a cam of the guide sleeve and which is supported on both sides by a saddle subsequent ascending flanks are formed, where the cam rests in the saddle when the breech body is in the ready-to-fire position and when the breech body is rotated in both directions the cam shifts the cam sleeve against the tension of the striking spring, by sliding on one or the other rising edge (claim 2).
- the additional firing pin safety can also be brought into effect by moving the locking body into a further angular position by moving the chamber handle, the cam being pressed against the one flank of the locking link.
- the bolt handle is fully attached to the weapon.
- the saddle in the locking link loaded by the striking spring the breech body is held in a particularly simple manner in a position ready to fire. If the locking body is turned counterclockwise to unlock it, the cam presses on the other rising flank of the locking link. As a result, the clamping cam sleeve is displaced against the force of the striking spring.
- the clamping cam sleeve interacts with the striker pin via its clamping link, so that an ergonomic force curve is achieved when unlocking and clamping, even with a form of the clamping link that is easy to manufacture.
- the striker pin flag has a downward-pointing stud and the closure body has a recess at its rear edge, this recess only coming to lie in front of the stud when the closure body is in the ready-to-fire position ( Claim 3).
- the rotation between the closure body and the end piece with the guide sleeve is therefore also used for the direct firing pin safety, for which purpose only the recess needs to be machined. There are various ways of locking the closure body in position with firing pin safety.
- a particularly simple solution is to arrange a pawl nose in the circumferential direction on the closure body and to mount a longitudinal slide bar actuated by a safety switch on the lock housing, the pawl nose being held by the slide bar when the lock body is in a transport securing position and the Fuse switch is engaged (claim 4). As a result, the breech body jumps into the ready-to-fire position and the firing pin safety is released.
- clamping link and blocking link on the clamping curve sleeve are united on one radius (claim 5).
- the clamping cam sleeve thus becomes a particularly easy-to-manufacture component that also requires little installation space.
- a further simplification and favorable force ratios are achieved in that the combined clamping link and blocking link extends over an angle of 180 ° and is present twice on the clamping curve bushing, the guide sleeve having two cams at a distance of 180 ° and the teeth of the firing pin flag between each two cams lie (claim 6).
- the space requirement is kept very small and processing is easy.
- Fig. 1 Partial vertical longitudinal section through a repeating rifle according to the invention
- Fig. 2 Section according to II-II in Fig. 1, reduced
- Fig. 3 Schematic representation of different positions.
- 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 closure 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 attached to the end piece 4.
- a striker pin 6 is guided in a longitudinally displaceable manner inside the closure body 3, a striker spring 7 acts on it in the striking direction, and a striker pin lug 8 is attached to its rear part.
- a trigger housing 9 is screwed onto the underside of the closure housing 1. It can only be seen in part, its content is not shown, nor is there also a fuse switch which is also present and is located in the trigger housing - for example in the rear part.
- a closure 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.
- the striker pin flag 8 has a stud 30 at the bottom at its rear end. At the front end of the striker pin, two clamping teeth offset by 180 ° are provided, an upper 31 and a lower 32. When the striking spring 7 is tensioned, these cooperate with a tensioning link 34 which is formed on a tensioning cam bushing 33.
- This Spannkurven ⁇ bush 33 is longitudinally displaceable, but rotatably guided inside the closure body 3 and serves the striking spring 7th as an abutment.
- the end piece 4 forms at its front end a guide sleeve 36 which can be rotated relative to the closure body 3 and thus that of the clamping cam sleeve 33.
- a recess 41 which, in the ready-to-fire unlocked position, permits the stud 30 to snap forward. In all other safety states, the recess 41 is rotated with respect to the stud 30 - the striking pin cannot be knocked off. As a result, a fuse acting directly on the firing pin, a so-called firing pin safety, is achieved.
- a chamber handle 45 is shown, which is integrally or firmly connected to the closure body 3, in three different positions.
- position 45a the closure body 3 is unlocked, the latter can be moved in the longitudinal direction; by a certain angle 44 corresponding to the construction of the locking body of the breech block, not shown, clockwise direction, one arrives at position 45b, which is the position ready to fire; Turned further by 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.
- position 45c there is also the end piece 4 and the closure body 3.
- a first pawl nose 46 and a second pawl nose 47 running in the clockwise direction are shown one after the other.
- the latter pawl nose is substantially wider in the longitudinal direction than the first pawl nose 46.
- a slide rod 24 is only partially shown, the rest is guided on the trigger housing 9, on which the safety switch is also located.
- the first pawl nose 46 is pressed against the slide rod 24 by the force of the striking spring, as will be explained below. So the closure body 3 is held in the transport securing position.
- the safety switch By sliding the slide rod 24 by means of the safety switch (not shown), the first pawl nose 46 is released and the breech block 3 jumps into the ready-to-fire position, corresponding to the position 45b of the chamber handle.
- the second pawl nose 47 bears against the slide rod 24.
- a wedge-shaped recess 49 is provided in the circumferential direction.
- FIG. 3 shows the clamping link 34 of the clamping cam sleeve 33 spread out in the plane. In the selected representation of the different positions, it is fixed and a cam 40 of the guide sleeve 36 and the upper clamping tooth 31 of the
- Hammer pin lugs 8 are drawn in the various positions.
- the directional arrow 61 corresponds to a movement of the chamber handle 45 counterclockwise.
- blocking link 51 and clamping link 52 are strung together and are present twice over the entire circumference, since there are also two cams 40 and clamping teeth 31, 32 which are offset by 180.degree.
- the blocking link 51 consists of a saddle 53 with a first flank 54 and a second flank 55 adjoining it on both sides, and finally a curve 56, which is followed by a steep drop 57 to the bottom 58 of the tensioning link 52.
- the clamping link 52 then has a clamping ramp 59, the highest point of which is followed by a catch 60.
- the various positions are designated by numerals from 1 to 4 and the reference characters of the clamping tooth 31 and cam 40 are followed by a slash.
- the chamber handle is turned counterclockwise (arrow 61), two things happen here: the clamping tooth 31 is pushed back along the tension ramp 59, the impact spring 7 being tensioned over the highest point to in the position 31/3 in which a catch 60 may be present, but need not be.
- the cam 40 must also move out of the saddle 53 and along the first flank 54 and then without any longitudinal movement until it comes to a standstill behind the curve 56 in the position 40/3.
- the clamping cam sleeve 33 is actually pushed to the left, as a result of which the clamping ramp 59 also withdraws somewhat.
- the ergonomically favorable effect of a sinuide is thereby achieved.
- the rounding 56 and / or the catch 60 the parts concerned are kept in the specified position for the loading even during the subsequent displacement movement.
- the chamber handle 45 is rotated further 43 ', corresponding to the angle 43 in FIG. 2, clockwise.
- the cam 40 climbs from the position 40/1 to the position 40/4, whereby it must rise against the force of the striking spring 7 on the second flank 55.
- This position is then held in that the first nose 46 shown in FIG. 2 is held by the pusher rod 48 when it is in the transport securing position. If it is brought out of this position, the cam 40 snaps back into the saddle 53 by the force of the striking spring 7.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Buckles (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Telescopes (AREA)
- Adornments (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT97925761T ATE189838T1 (de) | 1996-06-07 | 1997-06-06 | Repetiergewehr mit halbstarr arretierbarem zylinderverschluss und schlagbolzensicherung |
US09/194,900 US6178682B1 (en) | 1996-06-07 | 1997-06-06 | Repeating rifle with semirigidly lockable bolt action and striking-pin safety |
EP97925761A EP0901605B1 (de) | 1996-06-07 | 1997-06-06 | Repetiergewehr mit halbstarr arretierbarem zylinderverschluss und schlagbolzensicherung |
DE59701138T DE59701138D1 (de) | 1996-06-07 | 1997-06-06 | Repetiergewehr mit halbstarr arretierbarem zylinderverschluss und schlagbolzensicherung |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA986/96 | 1996-06-07 | ||
AT0098696A AT411295B (de) | 1996-06-07 | 1996-06-07 | Repetiergewehr mit halbstarr arretierbarem zylinderverschluss und schlagbolzensicherung |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1997047941A1 true WO1997047941A1 (de) | 1997-12-18 |
Family
ID=3504327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AT1997/000117 WO1997047941A1 (de) | 1996-06-07 | 1997-06-06 | Repetiergewehr mit halbstarr arretierbarem zylinderverschluss und schlagbolzensicherung |
Country Status (7)
Country | Link |
---|---|
US (1) | US6178682B1 (de) |
EP (1) | EP0901605B1 (de) |
AT (2) | AT411295B (de) |
CZ (1) | CZ295236B6 (de) |
DE (1) | DE59701138D1 (de) |
ES (1) | ES2146470T3 (de) |
WO (1) | WO1997047941A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7155856B1 (en) * | 2005-04-05 | 2007-01-02 | Kimber Ip, Llc | Integral locking system for rifle |
US7966762B2 (en) * | 2009-04-13 | 2011-06-28 | Christopher Gene Barrett | Bolt action rifle with safety latching mechanism |
CZ303714B6 (cs) * | 2011-12-27 | 2013-03-27 | Oderský@Adolf | Spoustový a napínací mechanismus lovecké opakovací kulové zbrane |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE601945C (de) * | 1932-06-27 | 1934-08-28 | Mauser Werke Ag | Schlagbolzensicherung fuer Selbstladewaffen mit Gewichtsverschluss |
CH234375A (de) * | 1941-02-15 | 1944-09-30 | Steyr Daimler Puch Ag | Mehrladegewehr. |
US3387400A (en) * | 1967-05-08 | 1968-06-11 | Olin Mathieson | Automatic safety device with manual release for bolt action firearms |
US3456375A (en) * | 1967-05-08 | 1969-07-22 | Olin Mathieson | Firearm bolt-striker assembly including a bolt handle and power spring |
WO1985005172A1 (en) * | 1984-05-04 | 1985-11-21 | Lano Vapen Och Finmekanik | Rifle bolt mechanism |
AT388610B (de) * | 1984-10-10 | 1989-08-10 | Steyr Daimler Puch Ag | Sicherung fuer gewehre |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT96028B (de) | 1918-09-13 | 1924-02-11 | Alois Jaschke | Brandgeschoß. |
US2649800A (en) * | 1950-11-29 | 1953-08-25 | James B Peters | Breech mechanism for firearms |
DE1553873A1 (de) * | 1965-11-15 | 1971-09-09 | Foerenade Fabriksverken | Gewehr mit Zylinderverschluss |
US3979849A (en) * | 1974-06-03 | 1976-09-14 | Haskins Jerry D | Bolt action for repeating rifle |
US3996684A (en) * | 1975-12-18 | 1976-12-14 | Remington Arms Company, Inc. | Bolt latch |
CA1073256A (en) * | 1976-07-28 | 1980-03-11 | Joseph T. Dubiel | Rifle bolt locking apparatus |
DE3128369A1 (de) * | 1981-02-13 | 1983-02-03 | Tedeco AG, 6330 Cham | "schlossvorrichtung" |
ATE28515T1 (de) * | 1981-12-11 | 1987-08-15 | Nilsson Carl O Lennart | Zylinderverschluss fuer feuerwaffen. |
US4719714A (en) * | 1986-06-19 | 1988-01-19 | Louis Palmisano | Locking lug insert for a firearm receiver |
DE3724936A1 (de) * | 1986-07-25 | 1988-06-01 | Hermann Wassmann | Doppelbuechsrepetierer |
DE3718431A1 (de) * | 1987-06-02 | 1988-12-22 | Blaser Horst Jagdwaffen | Zylinderverschluss fuer repetierbuechse |
US5259137A (en) * | 1991-09-27 | 1993-11-09 | Horst Blaser Jagdwaffenfabrik | Breech mechanism for a firearm especially a repeater weapon |
US5718073B1 (en) * | 1996-02-21 | 2000-04-11 | Remington Arms Co Inc | Muzzle loading rifle |
-
1996
- 1996-06-07 AT AT0098696A patent/AT411295B/de not_active IP Right Cessation
-
1997
- 1997-06-06 WO PCT/AT1997/000117 patent/WO1997047941A1/de active IP Right Grant
- 1997-06-06 CZ CZ19983952A patent/CZ295236B6/cs not_active IP Right Cessation
- 1997-06-06 DE DE59701138T patent/DE59701138D1/de not_active Expired - Lifetime
- 1997-06-06 AT AT97925761T patent/ATE189838T1/de active
- 1997-06-06 ES ES97925761T patent/ES2146470T3/es not_active Expired - Lifetime
- 1997-06-06 EP EP97925761A patent/EP0901605B1/de not_active Expired - Lifetime
- 1997-06-06 US US09/194,900 patent/US6178682B1/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE601945C (de) * | 1932-06-27 | 1934-08-28 | Mauser Werke Ag | Schlagbolzensicherung fuer Selbstladewaffen mit Gewichtsverschluss |
CH234375A (de) * | 1941-02-15 | 1944-09-30 | Steyr Daimler Puch Ag | Mehrladegewehr. |
US3387400A (en) * | 1967-05-08 | 1968-06-11 | Olin Mathieson | Automatic safety device with manual release for bolt action firearms |
US3456375A (en) * | 1967-05-08 | 1969-07-22 | Olin Mathieson | Firearm bolt-striker assembly including a bolt handle and power spring |
WO1985005172A1 (en) * | 1984-05-04 | 1985-11-21 | Lano Vapen Och Finmekanik | Rifle bolt mechanism |
AT388610B (de) * | 1984-10-10 | 1989-08-10 | Steyr Daimler Puch Ag | Sicherung fuer gewehre |
Non-Patent Citations (1)
Title |
---|
AT 759051/393 B (STEYR DAIMLER PUCH) * |
Also Published As
Publication number | Publication date |
---|---|
CZ9803952A3 (cs) | 2000-10-11 |
AT411295B (de) | 2003-11-25 |
EP0901605B1 (de) | 2000-02-16 |
US6178682B1 (en) | 2001-01-30 |
CZ295236B6 (cs) | 2005-06-15 |
ES2146470T3 (es) | 2000-08-01 |
ATA98696A (de) | 2003-04-15 |
EP0901605A1 (de) | 1999-03-17 |
DE59701138D1 (de) | 2000-03-23 |
ATE189838T1 (de) | 2000-03-15 |
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