CA2970272A1 - Conception d'un bloc de culasse destine aux armes automatiques actionnees au gaz dans lesquelles le deblocage du bloc de culasse est entraine par l'influence directe ou indirecte d'un piston a gaz se deplacant dans la direction du tir sous l'action des gaz de poudre du tir. la construction du bloc de culasse qui fait usage de la conception proposee. la conc - Google Patents

Conception d'un bloc de culasse destine aux armes automatiques actionnees au gaz dans lesquelles le deblocage du bloc de culasse est entraine par l'influence directe ou indirecte d'un piston a gaz se deplacant dans la direction du tir sous l'action des gaz de poudre du tir. la construction du bloc de culasse qui fait usage de la conception proposee. la conc Download PDF

Info

Publication number
CA2970272A1
CA2970272A1 CA2970272A CA2970272A CA2970272A1 CA 2970272 A1 CA2970272 A1 CA 2970272A1 CA 2970272 A CA2970272 A CA 2970272A CA 2970272 A CA2970272 A CA 2970272A CA 2970272 A1 CA2970272 A1 CA 2970272A1
Authority
CA
Canada
Prior art keywords
breech
gas
shot
breech block
carry out
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.)
Abandoned
Application number
CA2970272A
Other languages
English (en)
Inventor
Grigory Kaganitsky
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CA2970272A priority Critical patent/CA2970272A1/fr
Publication of CA2970272A1 publication Critical patent/CA2970272A1/fr
Abandoned legal-status Critical Current

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
    • F41A13/00—Cooling or heating systems; Blowing-through of gun barrels; Ventilating systems
    • F41A13/10—Blowers or turbines for evacuating or cooling guns, e.g. driven by combustion gas pressure or recoil
    • 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
    • F41A3/54—Bolt locks of the unlocked type, i.e. being inertia operated
    • F41A3/56—Bolt locks of the unlocked type, i.e. being inertia operated the bolt being provided with an additional slidable mass
    • 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
    • F41A3/64—Mounting of breech-blocks; Accessories for breech-blocks or breech-block mountings
    • F41A3/78—Bolt buffer or recuperator means
    • 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
    • F41A3/64—Mounting of breech-blocks; Accessories for breech-blocks or breech-block mountings
    • F41A3/78—Bolt buffer or recuperator means
    • F41A3/82—Coil spring buffers
    • 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
    • F41A3/64—Mounting of breech-blocks; Accessories for breech-blocks or breech-block mountings
    • F41A3/78—Bolt buffer or recuperator means
    • F41A3/82—Coil spring buffers
    • F41A3/86—Coil spring buffers mounted under or above the barrel
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41C—SMALLARMS, e.g. PISTOLS, RIFLES; ACCESSORIES THEREFOR
    • F41C27/00—Accessories; Details or attachments not otherwise provided for
    • F41C27/06—Adaptations of smallarms for firing grenades, e.g. rifle grenades, or for firing riot-control ammunition; Barrel attachments therefor
    • 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
    • F41A35/00—Accessories or details not otherwise provided for
    • F41A35/06—Adaptation of guns to both right and left hand use

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Toys (AREA)
CA2970272A 2017-06-13 2017-06-13 Conception d'un bloc de culasse destine aux armes automatiques actionnees au gaz dans lesquelles le deblocage du bloc de culasse est entraine par l'influence directe ou indirecte d'un piston a gaz se deplacant dans la direction du tir sous l'action des gaz de poudre du tir. la construction du bloc de culasse qui fait usage de la conception proposee. la conc Abandoned CA2970272A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2970272A CA2970272A1 (fr) 2017-06-13 2017-06-13 Conception d'un bloc de culasse destine aux armes automatiques actionnees au gaz dans lesquelles le deblocage du bloc de culasse est entraine par l'influence directe ou indirecte d'un piston a gaz se deplacant dans la direction du tir sous l'action des gaz de poudre du tir. la construction du bloc de culasse qui fait usage de la conception proposee. la conc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2970272A CA2970272A1 (fr) 2017-06-13 2017-06-13 Conception d'un bloc de culasse destine aux armes automatiques actionnees au gaz dans lesquelles le deblocage du bloc de culasse est entraine par l'influence directe ou indirecte d'un piston a gaz se deplacant dans la direction du tir sous l'action des gaz de poudre du tir. la construction du bloc de culasse qui fait usage de la conception proposee. la conc

Publications (1)

Publication Number Publication Date
CA2970272A1 true CA2970272A1 (fr) 2018-12-13

Family

ID=64655260

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2970272A Abandoned CA2970272A1 (fr) 2017-06-13 2017-06-13 Conception d'un bloc de culasse destine aux armes automatiques actionnees au gaz dans lesquelles le deblocage du bloc de culasse est entraine par l'influence directe ou indirecte d'un piston a gaz se deplacant dans la direction du tir sous l'action des gaz de poudre du tir. la construction du bloc de culasse qui fait usage de la conception proposee. la conc

Country Status (1)

Country Link
CA (1) CA2970272A1 (fr)

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Legal Events

Date Code Title Description
FZDE Dead

Effective date: 20190410