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
  • F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
  • F41A5/30—Gas- or recoil-operated, e.g. selection of gas- or recoil-operated systems
• • 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
  • F41A3/38—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing having rocking locking elements, e.g. pivoting levers or vanes
• • 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
  • F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
  • F41A5/02—Mechanisms or systems operated by propellant charge energy for automatically opening the lock recoil-operated
  • F41A5/16—Mechanisms or systems operated by propellant charge energy for automatically opening the lock recoil-operated having a barrel moving forwardly after the firing of a shot
• • 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
  • F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
  • F41A5/18—Mechanisms or systems operated by propellant charge energy for automatically opening the lock gas-operated
  • F41A5/20—Mechanisms or systems operated by propellant charge energy for automatically opening the lock gas-operated using a gas piston arranged concentrically around the barrel

Landscapes

• Engineering & Computer Science (AREA)
• General Engineering & Computer Science (AREA)
• Toys (AREA)
• Portable Nailing Machines And Staplers (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=4490893

Family Applications (1)

Country Status (2)

Families Citing this family (2)

• 0
  • BE BE514613D patent/BE514613A/xx unknown
• 1952
  • 1952-05-05 CH CH300987D patent/CH300987A/de unknown

Also Published As

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