UA89527C2 - Механизм запирания - Google Patents

Механизм запирания Download PDF

Info

Publication number
UA89527C2
UA89527C2 UAA200711540A UAA200711540A UA89527C2 UA 89527 C2 UA89527 C2 UA 89527C2 UA A200711540 A UAA200711540 A UA A200711540A UA A200711540 A UAA200711540 A UA A200711540A UA 89527 C2 UA89527 C2 UA 89527C2
Authority
UA
Ukraine
Prior art keywords
bolt
barrel
bore
rifle
several
Prior art date
Application number
UAA200711540A
Other languages
English (en)
Ukrainian (uk)
Inventor
Константін Юр'Євіч Конєв
Original Assignee
Константін Юр'Євіч Конєв
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 Константін Юр'Євіч Конєв filed Critical Константін Юр'Євіч Конєв
Publication of UA89527C2 publication Critical patent/UA89527C2/ru

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
    • F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
    • F41A21/48—Barrel mounting means, e.g. releasable mountings for replaceable barrels
    • F41A21/481—Barrel mounting means, e.g. releasable mountings for replaceable barrels using partial or interrupted threads, e.g. bayonet-type 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
    • F41A3/12—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
    • F41A3/14—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
    • F41A3/18—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 hand-operated
    • F41A3/20—Straight-pull operated bolt locks, i.e. the operating hand effecting only a straight movement parallel to the barrel axis

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Particle Accelerators (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

Изобретение относится к стрелковому оружию, в частности к механизмам запирания. Механизм запирания содержит ствол и затвор, набегающий на ствол. В корпусе затвора выполнен внутренний направляющий канал. Позиционирование затвора и канала ствола при запирании осуществляется взаимодействием внутренней поверхности затвора и внешней поверхности ствола. В торцевой поверхности указанного внутреннего канала затвора, которая повернута в сторону ствола симметрично продольной оси затвора, выполнено углубление, в котором расположено зеркало затвора, диаметр которого соответствует диаметру дна гильзы патрона. Изобретение обеспечивает упрощение конструкции оружия и технологии производства, а также уменьшение габаритных размеров затвора, увеличение точности согласования затвора и канала ствола.
UAA200711540A 2005-10-27 2006-03-10 Механизм запирания UA89527C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EA200600035A EA007754B1 (ru) 2005-10-27 2005-10-27 Механизм запирания
PCT/EA2006/000016 WO2007048418A1 (fr) 2005-10-27 2006-10-03 Mecanisme de verrouillage

Publications (1)

Publication Number Publication Date
UA89527C2 true UA89527C2 (ru) 2010-02-10

Family

ID=37967422

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200711540A UA89527C2 (ru) 2005-10-27 2006-03-10 Механизм запирания

Country Status (3)

Country Link
EA (1) EA007754B1 (ru)
UA (1) UA89527C2 (ru)
WO (1) WO2007048418A1 (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1399812B1 (it) * 2010-02-10 2013-05-03 Nicotera Arma da fuoco priva di castello

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU5890A1 (ru) * 1926-06-22 1928-07-31 Я.П. Авдышев Пулемет со стволом, отход щим при выстреле вперед, и затвором, отход щим назад
US4019423A (en) * 1968-11-28 1977-04-26 Johnson James H Automatic or semi-automatic firearm
US4335643A (en) * 1980-05-16 1982-06-22 Action Manufacturing Company Semi-automatic firearms
RU2138753C1 (ru) * 1997-07-15 1999-09-27 Открытое акционерное общество "Завод им.В.А.Дегтярева" Затворный механизм автоматического стрелкового оружия
US5908024A (en) * 1997-11-21 1999-06-01 Bulforce Engineering Ltd. Breech block for pneumatic shooting device
RU2148228C1 (ru) * 1998-08-07 2000-04-27 Ребров Алексей Анатольевич Запирающий механизм самозарядного оружия
US6279258B1 (en) * 1999-09-17 2001-08-28 James Hashman Short bolt rifle
EA006574B1 (ru) * 2004-12-08 2006-02-24 Константин Юрьевич Конев Затворный механизм

Also Published As

Publication number Publication date
EA200600035A1 (ru) 2006-12-29
WO2007048418A1 (fr) 2007-05-03
EA007754B1 (ru) 2006-12-29

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