PL448806A1 - Mechanizm dźwigni zwalniania i blokady zamka karabinków samopowtarzalnych i samoczynnych - Google Patents

Mechanizm dźwigni zwalniania i blokady zamka karabinków samopowtarzalnych i samoczynnych

Info

Publication number
PL448806A1
PL448806A1 PL448806A PL44880624A PL448806A1 PL 448806 A1 PL448806 A1 PL 448806A1 PL 448806 A PL448806 A PL 448806A PL 44880624 A PL44880624 A PL 44880624A PL 448806 A1 PL448806 A1 PL 448806A1
Authority
PL
Poland
Prior art keywords
bolt release
lever
automatic
release lever
trigger chamber
Prior art date
Application number
PL448806A
Other languages
English (en)
Inventor
Rafał Cygański
Przemysław Jaworski
Original Assignee
Rafał Cygański
Przemysław Jaworski
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 Rafał Cygański, Przemysław Jaworski filed Critical Rafał Cygański
Priority to PL448806A priority Critical patent/PL448806A1/pl
Publication of PL448806A1 publication Critical patent/PL448806A1/pl

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
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/12—Bolt action, i.e. the main breech opening movement being parallel to the barrel axis
    • 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
    • F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
    • 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
    • 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
    • F41A3/14—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively
    • F41A3/16—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks
    • 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
    • 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
    • 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
    • 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
    • F41A3/72—Operating handles or levers; Mounting thereof in breech-blocks or bolts

Landscapes

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

Abstract

Mechanizm dźwigni zwalniania i blokady zamka karabinków samopowtarzalnych i samoczynnych typu AR15/M4 charakteryzuje się tym, że zbudowany jest z dolnej komory spustowej (1), w której z lewej strony patrząc od kolby do lufy karabinka, wykonany jest otwór służący do mocowania prawostronnej zewnętrznej dźwigni zwalniacza zamka (3), przy czym współosiowo do prawostronnej dźwigni zewnętrznej zwalniacza zamka (3), wewnątrz dolnej komory spustowej (1), po prawej stronie jej lewej ścianki, zamocowana jest dźwignia wewnętrzna zwalniania zamka (2). Dźwignia wewnętrzna zwalniania zamka (2) oraz dźwignia zewnętrzna zwalniacza zamka (3) są zamocowane do prawej ścianki komory spustowej za pomocą śruby mocującej dźwignie (4), przy czym za komorą magazynka w komorze spustowej (1), wykonane jest L-kształtna kieszeń otwarta dźwigni zwalniania i blokowania zamka, w której osadzona jest dźwignia zwalniacza i blokady zamka (5), która ma wykonane wybranie w części osadzonej wewnątrz komory spustowej (1), które współpracuje z końcem dźwigni wewnętrznej zwalniania zamka (2). Lewostronna dźwignia zwalniacza i blokady zamka (5) ma wykonany otwór mocujący, służący do obrotowego zamocowania tej dźwigni kołkiem.
PL448806A 2024-06-12 2024-06-12 Mechanizm dźwigni zwalniania i blokady zamka karabinków samopowtarzalnych i samoczynnych PL448806A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL448806A PL448806A1 (pl) 2024-06-12 2024-06-12 Mechanizm dźwigni zwalniania i blokady zamka karabinków samopowtarzalnych i samoczynnych

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL448806A PL448806A1 (pl) 2024-06-12 2024-06-12 Mechanizm dźwigni zwalniania i blokady zamka karabinków samopowtarzalnych i samoczynnych

Publications (1)

Publication Number Publication Date
PL448806A1 true PL448806A1 (pl) 2025-12-15

Family

ID=98005377

Family Applications (1)

Application Number Title Priority Date Filing Date
PL448806A PL448806A1 (pl) 2024-06-12 2024-06-12 Mechanizm dźwigni zwalniania i blokady zamka karabinków samopowtarzalnych i samoczynnych

Country Status (1)

Country Link
PL (1) PL448806A1 (pl)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB873475A (en) * 1957-07-31 1961-07-26 Weapons Inc Improvements relating to firearms
US3930433A (en) * 1973-06-01 1976-01-06 Etat Francais Automatic firearms with bolt assisted by an additional mass
WO2007137524A2 (en) * 2006-05-25 2007-12-06 Czech Weapons S.R.O. Locking mechanism of a hand firearm

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB873475A (en) * 1957-07-31 1961-07-26 Weapons Inc Improvements relating to firearms
US3930433A (en) * 1973-06-01 1976-01-06 Etat Francais Automatic firearms with bolt assisted by an additional mass
WO2007137524A2 (en) * 2006-05-25 2007-12-06 Czech Weapons S.R.O. Locking mechanism of a hand firearm

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