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FI (list display)

  • F41A3/00
    		•  Breech mechanism, e.g. locks [5] HB CC 2C014
  • F41A3/02
    		•  .Block action, i.e. the main breech opening movement being transverse to the barrel axis [5] HB CC 2C014
  • F41A3/04
    		•  ..with pivoting breech-block [5] HB CC 2C014
  • F41A3/06
    		•  ...about a horizontal axis transverse to the barrel axis at the rear of the block (F41A 3/08 takes precedence) [5] HB CC 2C014
  • F41A3/08
    		•  ...carrying a rotably mounted obturating plug of the screw-thread or the interrupted-thread type (F41A 3/30 takes precedence) [5] HB CC 2C014
  • F41A3/10
    		•  ..with sliding breech-block, e.g. vertically [5] HB CC 2C014
  • F41A3/12
    		•  .Bolt action, i.e. the main breech opening movement being parallel to the barrel axis [5] HB CC 2C014
  • 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 [5] HB CC 2C014
  • F41A3/16
    		•  ...the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks [5] HB CC 2C014
  • F41A3/18
    		•  ....hand-operated [5] HB CC 2C014
  • F41A3/20
    		•  .....Straight-pull operated bolt locks, i.e. the operating hand effecting only a straight movement parallel to the barrel axis [5] HB CC 2C014
  • F41A3/22
    		•  .....the locking being effected by rotating the operating handle or lever transversely to the barrel axis [5] HB CC 2C014
  • F41A3/24
    		•  ......the locking elements forming part of the operating handle or lever [5] HB CC 2C014
  • F41A3/26
    		•  ....semi-automatically or automatically operated, e.g. having a slidable bolt-carrier and a rotatable bolt [5] HB CC 2C014
  • F41A3/28
    		•  .....having fixed locking elements on the non-rotating bolt and rotating locking elements mounted on the barrel or breech housing, e.g. rotatable rings [5] HB CC 2C014
  • F41A3/30
    		•  ....Interlocking means, e.g. locking lugs, screw threads [5] HB CC 2C014
  • F41A3/32
    		•  ...the bolt being rocked about a notional axis transverse to the barrel axis [5] HB CC 2C014
  • F41A3/34
    		•  ...the bolt additionally effecting a sliding movement transverse to the barrel axis [5] HB CC 2C014
  • F41A3/36
    		•  ..Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrrel or breech housing [5] HB CC 2C014
  • F41A3/38
    		•  ...having rocking locking elements, e.g. pivoting levers or vanes [5] HB CC 2C014
  • F41A3/40
    		•  ....mounted on the bolt (F41A 3/42 takes precedence) [5] HB CC 2C014
  • F41A3/42
    		•  ....hand-operated [5] HB CC 2C014
  • F41A3/44
    		•  ...having sliding locking elements, e.g. balls, rollers [5] HB CC 2C014
  • F41A3/46
    		•  ....mounted on the bolt (F41A 3/48 takes precedence) [5] HB CC 2C014
  • F41A3/48
    		•  ....hand-operated [5] HB CC 2C014
  • F41A3/50
    		•  ...Toggle-joint locks, e.g. crank-operated [5] HB CC 2C014
  • F41A3/52
    		•  ....hand-operated [5] HB CC 2C014
  • F41A3/54
    		•  ..Bolt locks of the unlocked type, i.e. being inertia operated [5] HB CC 2C014
  • F41A3/56
    		•  ...the bolt being provided with an additional slidable mass [5] HB CC 2C014
  • F41A3/58
    		•  .Breakdown breech mechanisms, e.g. for shotguns [5] HB CC 2C014
  • F41A3/60
    		•  .Breech mechanisms for guns having two or more barrels (F41A 3/58 takes precedence; for revolving-cannon guns F41F 1/10) [5] HB CC 2C014
  • F41A3/62
    		•  .using combustion gas pressure for adding to the mechanical locking action, or for delaying breech opening movement [5] HB CC 2C014
  • F41A3/64
    		•  .Mounting of breech-blocks; Accessories for breech-blocks or breech-block mountings [5] HB CC 2C014
  • F41A3/66
    		•  ..Breech housings or frames; Receivers [5] HB CC 2C014
  • F41A3/68
    		•  ..Bolt stops, i.e. means for limiting bolt opening movement [5] HB CC 2C014
  • F41A3/70
    		•  ..Anti-rebound arrangements, i.e. preventing rebound of the bolt out of the firing position [5] HB CC 2C014
  • F41A3/72
    		•  ..Operating handles or levers; Mounting thereof in breech-blocks or bolts [5] HB CC 2C014
  • F41A3/74
    		•  ..Obturating or packing devices for gas leak prevention in breech mechanisms [5] HB CC 2C014
  • F41A3/76
    		•  ...specially adapted for sealing the gap between the forward end of the cartridge chamber and the rearward end of the barrel, e.g. sealing devices for revolvers or revolver-type guns [5] HB CC 2C014
  • F41A3/78
    		•  ..Bolt buffer or recuperator means [5] HB CC 2C014
  • F41A3/80
    		•  ...Adjustable spring buffers [5] HB CC 2C014
  • F41A3/82
    		•  ...Coil spring buffers (F41A 3/80 takes precedence) [5] HB CC 2C014
  • F41A3/84
    		•  ....mounted within the gun stock [5] HB CC 2C014
  • F41A3/86
    		•  ....mounted under the barrel [5] HB CC 2C014
  • F41A3/88
    		•  ....mounted around the barrel [5] HB CC 2C014
  • F41A3/90
    		•  ...Fluid buffers [5] HB CC 2C014
  • F41A3/92
    		•  ....adjustable [5] HB CC 2C014
  • F41A3/94
    		•  ....in combination with spring buffers [5] HB CC 2C014
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