PL415209A1 - Solid bullet for small arms and method for manufacturing it - Google Patents

Solid bullet for small arms and method for manufacturing it

Info

Publication number
PL415209A1
PL415209A1 PL415209A PL41520915A PL415209A1 PL 415209 A1 PL415209 A1 PL 415209A1 PL 415209 A PL415209 A PL 415209A PL 41520915 A PL41520915 A PL 41520915A PL 415209 A1 PL415209 A1 PL 415209A1
Authority
PL
Poland
Prior art keywords
projectile
diameter
threaded barrel
equal
rings
Prior art date
Application number
PL415209A
Other languages
Polish (pl)
Other versions
PL227809B1 (en
Inventor
Dobromir Goryluk
Original Assignee
Dobromir Goryluk
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 Dobromir Goryluk filed Critical Dobromir Goryluk
Priority to PL415209A priority Critical patent/PL227809B1/en
Priority to US15/355,090 priority patent/US20170167837A1/en
Publication of PL415209A1 publication Critical patent/PL415209A1/en
Publication of PL227809B1 publication Critical patent/PL227809B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/72—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material
    • F42B12/74—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the core or solid body
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B14/00—Projectiles or missiles characterised by arrangements for guiding or sealing them inside barrels, or for lubricating or cleaning barrels
    • F42B14/02—Driving bands; Rotating bands
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B30/00—Projectiles or missiles, not otherwise provided for, characterised by the ammunition class or type, e.g. by the launching apparatus or weapon used
    • F42B30/02—Bullets

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

Wynalazek dotyczy monolitycznego pocisku do broni strzeleckiej o lufach gwintowanych, mającego cylindryczny profil przedniej części prowadzącej (CP) o średnicy mniejszej lub równej średnicy pól (oP) gwintowanego przewodu lufy broni palnej, z charakterystyczną krótką głowicą (CG) o kształcie półkolistym lub stożkowym, oraz sposobu jego wytwarzania. Pocisk ten charakteryzuje się tym, że środek ciężkości (SC) całego pocisku leży w przedniej, cylindrycznej części prowadzącej, a tylna część wiodąca (CW), leżąca poza środkiem ciężkości (SC) całego pocisku, posiada radialne profilowanie w postaci rowków odciążających (RO) o średnicy mniejszej od średnicy pól (oP) gwintowanego przewodu lufy i pierścieni wiodących (PW) o średnicy równej lub mniejszej od średnicy bruzd (oB) gwintowanego przewodu lufy, ułożonych w konfiguracji: pierścień wiodący - rowek odciążający - pierścień wiodący lub wielokrotności powtórzeń tej konfiguracji tak, że całkowita ilość pierścieni wiodących (PW) pocisku stanowi zawsze dwukrotność ilości rowków odciążających (RO) pocisku. Sposób wytwarzania pocisku polega na tym, że część prowadzącą pocisku (CP) kalibruje się niezależnie do średnicy mniejszej lub równej średnicy pól (oP) gwintowanego przewodu lufy, a radialne profilowanie części wiodącej pocisku (CW) w postaci rowków odciążających (RO) i pierścieni wiodących (PW), wytwarza się w czasie jednej operacji technologicznej, wykorzystując do wykonania pierścieni wiodących (PW) efekt spęczania jednorodnego materiału pocisku wzdłuż krawędzi nacinanego radialnego rowka odciążającego (RO) i kalibruje niezależnie do średnicy mniejszej lub równej średnicy bruzd (oB) gwintowanego przewodu lufy.The invention relates to a monolithic small arms projectile with threaded barrels having a cylindrical front guide profile (CP) with a diameter less than or equal to the diameter of the fields (oP) of the threaded barrel of a firearm, with a characteristic short warhead (CG) of a semi-circular or conical shape, and the method of its production. This projectile is characterized by the fact that the center of gravity (SC) of the whole projectile lies in the front, cylindrical guiding part, and the rear leading part (CW), lying outside the center of gravity (SC) of the whole projectile, has radial profiling in the form of relief grooves (RO) with a diameter smaller than the diameter of the fields (oP) of the threaded barrel conduit and lead rings (PW) with a diameter equal to or less than the diameter of the furrows (oB) of the threaded barrel conduit, arranged in the configuration: guide ring - relieving groove - guide ring or multiple repetitions of this configuration so that the total number of guiding rings (PW) of the projectile is always twice the number of relieving grooves (RO) of the projectile. The method of producing the projectile is that the guiding part of the projectile (CP) is calibrated independently to the diameter smaller or equal to the diameter of the fields (oP) of the threaded barrel duct, and the radial profiling of the projectile leading part (CW) in the form of relief grooves (RO) and guide rings (PW), is produced during one technological operation, using the effect of upsetting of the homogeneous bullet material along the edge of the cut radial relief groove (RO) to make the lead rings (PW) and calibrates independently to the diameter smaller or equal to the diameter of the furrows (oB) of the threaded barrel .

PL415209A 2015-12-09 2015-12-09 Solid bullet for small arms and method for manufacturing it PL227809B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL415209A PL227809B1 (en) 2015-12-09 2015-12-09 Solid bullet for small arms and method for manufacturing it
US15/355,090 US20170167837A1 (en) 2015-12-09 2016-11-18 Monolithic bullet projectile for rifle firearms and method of making same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL415209A PL227809B1 (en) 2015-12-09 2015-12-09 Solid bullet for small arms and method for manufacturing it

Publications (2)

Publication Number Publication Date
PL415209A1 true PL415209A1 (en) 2017-06-19
PL227809B1 PL227809B1 (en) 2018-01-31

Family

ID=59019082

Family Applications (1)

Application Number Title Priority Date Filing Date
PL415209A PL227809B1 (en) 2015-12-09 2015-12-09 Solid bullet for small arms and method for manufacturing it

Country Status (2)

Country Link
US (1) US20170167837A1 (en)
PL (1) PL227809B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD852922S1 (en) 2017-09-14 2019-07-02 F. Richard Langner Slug for launching from a disruptor
USD853519S1 (en) 2017-09-14 2019-07-09 F. Richard Langner Piston for driving water out a disrupter
US20190120603A1 (en) * 2017-10-19 2019-04-25 Richard C. Cole Projectile with radial grooves
US20230152071A1 (en) * 2021-11-12 2023-05-18 Peter D. Rebar Metallic, non-leaded projectile for muzzle-loading firearms and methods of making and using the same
DE102022115219A1 (en) * 2022-06-20 2023-12-21 Ruag Ammotec Ag Bullet with circumferential and/or longitudinal groove

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1582678A (en) * 1919-11-11 1926-04-27 Westinghouse Electric & Mfg Co Relay
US1582673A (en) * 1924-05-21 1926-04-27 Frank A Fahrenwald Rifle bullet
US3154016A (en) * 1961-01-12 1964-10-27 Albert W Frey Ballistic projectile
US3345949A (en) * 1965-09-27 1967-10-10 Nosler Partition Bullet Compan Bullet
US3918364A (en) * 1974-01-21 1975-11-11 Morris J Duer Bullet
US5686693A (en) * 1992-06-25 1997-11-11 Jakobsson; Bo Soft steel projectile
DE29516889U1 (en) * 1995-04-27 1996-01-25 Bofors Carl Gustaf AB, Eskilstuna Extra-caliber rifle bullet
DE102012003682A1 (en) * 2012-02-23 2014-02-13 Frank Mayer Lead-free expansion hunting bullet with one-piece projectile body and different numbers of guiding or sealing rings as well as differently designed projectile heads
US10739118B2 (en) * 2014-06-24 2020-08-11 Peregrine Bullets (Pty) Ltd Long range bullet
US10023019B2 (en) * 2015-02-24 2018-07-17 Ford Global Technologies, Llc Rear suspension systems with rotary devices for laterally tiltable multitrack vehicles

Also Published As

Publication number Publication date
US20170167837A1 (en) 2017-06-15
PL227809B1 (en) 2018-01-31

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