US1982401A - Sporting gun - Google Patents

Sporting gun Download PDF

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Publication number
US1982401A
US1982401A US619585A US61958532A US1982401A US 1982401 A US1982401 A US 1982401A US 619585 A US619585 A US 619585A US 61958532 A US61958532 A US 61958532A US 1982401 A US1982401 A US 1982401A
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US
United States
Prior art keywords
breech
block
housing
grooves
lever
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US619585A
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English (en)
Inventor
Scholberg Paul
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Individual
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Individual
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Filing date
Publication date
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Publication of US1982401A publication Critical patent/US1982401A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
    • F41A21/48—Barrel mounting means, e.g. releasable mountings for replaceable barrels
    • F41A21/484—Barrel mounting means, e.g. releasable mountings for replaceable barrels using interlocking means, e.g. by sliding pins
    • 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
    • F41A3/36—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing
    • F41A3/44—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing having sliding locking elements, e.g. balls, rollers
    • F41A3/48—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing having sliding locking elements, e.g. balls, rollers hand-operated
    • 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
    • F41A3/60—Breech mechanisms for guns having two or more barrels

Definitions

  • the barrels are fixed at their rear or breech end to a hous ing in thestock, wherein a sliding breech block, adapted tocarrylocking and striker mechanisms andv an operating lever therefor, is located.
  • Figure 1 is an elevation showing theassembled gun with the'breech closed.
  • Figure 2 is a sectional elevationand ' Figure- 3am end elevation of the breechvhous- *ing. s
  • Figure 4 is a side elevation and 1 a Figure 5 an, end elevationof the sliding-breech block.
  • Figurefi is an elevation of the breech end of the barrels'according tocone form of. construction. 1
  • Figure 7 is-a section along the line 7-7 Figure 1.
  • Figure 8 is-- an underside plan of Figure 4.
  • Figure 9 a centralsectional'elevation-of the breech block 1 and housing, the firingmechanism being uncooked and the breech closed.
  • Figure 10- is a similar-view to Figure 9 but showmg the-firing mechanism cooked and the breech open.-
  • Figure rlz-" representsacomposite view -of'- the "-breech blockof Figure din side elevationwiththe lock raised to release positionand arranged .in .operati-ve'position. inthe breech housing of Fig. 2 shown I in. section. 1
  • the sliding breech block-.3 is, approximately L-shaped, they-shorter limb being disposedvertically within the housing 1, whilst the longer limb, extends rrearwardly away from the barrels and isadaptedywhen the breech is open,
  • Theleverll isprovided on its underside and intermediate its extremities with a-hook or nose 30, which is adapted torengage on the underside ofva'nose 29 formed on the upper half of formstance one cockingleverfl27 pivoted at 28intermediateits extremities, to the horizontalliinb of the breech-block 3 thelower part 31 of said-lever extendsrdownwardly and is located within a slot or recess 32 in'the' twocparallel strikers orpercussion' pins 33 dispo s'ed the. samehorizontal plane andslidablyhoused within' the said'limb of the breech block 3 and-controlled coil springs 35.
  • the said strikers-33 extend rearwardly to-"the end a of the breech block remote from the barrels and each is provided-on its rearward extremity with a hookor recess-34, each of. said hooks] or recesses 1 being adapted to be-engaged, when the block is-pushed backwards-in the housing l, by a nose 38 on the upper portion or a tumbler 3'7, pivoted at 36-intermediate .its extremities to the rear end of the horizontallimb oflthe breech block 3;. the lower portions-p39 of the said tumblers 3??
  • a leafspring-25 is fixed uponlthe top of the breech block, the free end of which spring bears at 26 onthe trip orcocking lever 27 and when thelever- 4 -is.raised,' app1ies a force. to the said lever, through the contacting noses 29, 30, which tends to return said. lever -to its lowered position.
  • Thestrap 16 is next fitted onto the forward end of, the housing 1 and is pushed backwards a suflicient distanceto permit of the insertion'of the brush end of the barrel block 2 vertically downwards into saidhousingso that the ribs 19 may engage between theribs 1 6: iThe strap 16 is then pushed forward's' so that-it bears any-the solid upper end-2O of the barrel block-2, which latter is thereby locked rigidly in position; 1
  • cartridges may be inserted into the breeches of the barrels, where--" upon thebre'ech block is slid forward until the v lugs'9and'11 are brought into alignment with the grooves '7 and the block 3 is locked in position.
  • the keys 10 instead of having a sliding connlec tion'with the end 13 of the lever 4, maybe fixed V thereto, in which case the said keys and also the grooves '7 will be curved and the axes thereofwill form arcs of a circle whose centre is located at the pivot pin 5, all as shown in Figure 12.
  • FIG. 5 of the drawings shows how the forward ends of the pins 33 are provided withtransverse arms 45f 46, which are provided with the percussion pins proper 47, 48, located, for instance, in the prolongation of the longitudinal axes or the barrels.
  • the head portion of the breech block 3 may be provided with slots or cavities 49, 50 within which animated and slide said arms 45, 46.
  • the tumblers 37 are resiliently held in the position shown in Figures 15 and 16 by springs 51 and stops 52. 1 V
  • the strap 16 may be retained in its operative position for instance by means of a little screw (not shown) passing for instance through the strap and engaging into the barrel-block or into the wall of the breachhousing.
  • the breech-block 3 may be provided with any kind of cartridge-shell-extracting means, for instancewith elastic hooks oi the kind employed as extractors in automatic pistols.
  • a sporting gun comprising a breech-housing having its opposed inner side walls formed with a pair ofopposed longitudinal grooves disposed in the same plane and a pair of opposed vertical grooves disposed in the same plane and respectively "(intersecting the respective horizontal grooves, in combination'with a sliding breechblock adapted to be slidably mounted in and removed from said breech-housing, said breechblock having its sides respectively formed with vertical grooves adapted to register in a transverse direction with the vertical'grooves in said breech-housing, an operating leverpivotally mounted at its rear end portion'on said breechblock, a pair of locking keys connected to the free end of said lever to move therewithandrespectively slidably disposed in the respective grooves in said breech-bloeky'each said key being formed with a lateral projection normally extending into the corresponding vertical groovein said breechhousing and making a snug sliding fit therein and adapted to be snugly slidably
  • a sporting gun comprising a breech-housing having its opposedinner'side walls formed with a pair of longitudinal grooves,' 'and a pair of opposed vertical'grooves disposed in' the same plane 'and respectively intersectingthe respective horizontal grooves, 'in” combination with a sliding breech-block formed
  • each said key being formed with lateral projections which, when the keys are moved to one position, register with said longitudinal grooves and, when the keys are lowered to another position, engage the walls of the vertical grooves in said housing to lock the breech-block against displacement.
  • a sporting gun comprising a breech-housing having its opposed inner side walls formed with a pair of opposed longitudinal grooves, and a pair of opposed vertical grooves disposed in the same plane and respectively intersecting the respective horizontal grooves, in combination with a sliding breech-block formed with lateral ribs to he slidably received by the respective longitudinal grooves in said breech-housing and normally closing the breech end of said barrel element, said breech-block having its sides respectively formed with vertical grooves adapted to register in a transverse direction with the vertical grooves in said breech-housing, an operating lever mounted on said breech-block, a pair of locking keys slidably pivotally connected to said lever to move therewith and respectively slidably disposed in the respective grooves in said breech-block, each said key being formed with a lateral projection normally extending into the corresponding vertical groove in said breech-housing and making a snug sliding fit therein and adapted to be snugly slidably received in
  • a sporting gun comprising a breech-housing having its opposed inner side walls formed with a pair of longitudinal grooves and a pair of opposed generally vertically disposed arcuate grooves respectively intersecting the respective horizontal grooves, in combination with a sliding breechblock adapted to be slidably mounted in and removed from said breechhousing, said breechblock having its sides respectively formed with corresponding arcuate grooves adapted to register in a transverse direction with the arcuate grooves in said breech housing, an operating lever mounted on said breech-block, a pair of locking keys rigidly connected to said lever and respectively slidably disposed in the respective arcuate grooves in said break block, each said key being formed With a lateral projection normally extendinginto the corresponding arcuate grooves in said breechhousing and making a snug fit therein and adapted to be snugly slidably received in its cooperating longitudinal groove in the opposed face of the breech-block.
  • a sporting gun comprising a breech-housing having a pair of opposed generally vertically dispose-d grooves, in combination with a breechblock slidably mounted in said breech-housing, a spring-pressed hammer pin slidably mounted in said breech-block, an operating lever movably mounted on said breech-block, a pair of locking keys connected to said lever to move therewith and adapted in the lowest position of the lever to lock the block against movement in said housing, and in the raised position of said lever permitting sliding movement of said block in said housing, a bell crank lever pivotally mounted in said block and having its lower arm adapted to engage a shoulder of said firing pin toforce the same rearwardly against the action of its spring and having its upper arm rearwardly presented,
  • the said operating lever being formed with a finger underlying the upper lever of said bell crank and adapted to engage said lever and rock said bell crank about its fulcrum point to cook said firing pin as said operating lever is raised to free the said block for sliding movement, and spring means acting to depress said operating lever.
  • a superposed double barrel sporting gun comprising a breech-housing, a superposed barrel

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Helmets And Other Head Coverings (AREA)
  • Buckles (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Eyeglasses (AREA)
US619585A 1932-02-26 1932-06-27 Sporting gun Expired - Lifetime US1982401A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE400987X 1932-02-26

Publications (1)

Publication Number Publication Date
US1982401A true US1982401A (en) 1934-11-27

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ID=3869080

Family Applications (1)

Application Number Title Priority Date Filing Date
US619585A Expired - Lifetime US1982401A (en) 1932-02-26 1932-06-27 Sporting gun

Country Status (4)

Country Link
US (1) US1982401A (de)
DE (1) DE601940C (de)
FR (1) FR735545A (de)
GB (2) GB400987A (de)

Also Published As

Publication number Publication date
GB400987A (en) 1933-11-06
FR735545A (fr) 1932-11-10
GB401002A (en) 1933-11-06
DE601940C (de) 1934-09-01

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