Patenton — panteon of patents

(19)

RU

(11)

2 077 022

(13)

C1

(51)

IPC

(21) (22)

Application

3185781/08, 1987-11-27

(22)

Actual filing date

1987-11-27

(45)

Published

1997-04-10

(72)

Inventor

Dvorjaninova L.S.Zabelin N.V.Mitrokhov M.A.

(73)

Holder

Tsentral'Nyj Nauchno-Issledovatel'Skij Institut Tochnogo Mashinostroenija

METHOD OF MANUFACTURE OF BULLETS WITH CONTRACTED TAIL PART Russian patent published in 1997 - IPC

Abstract RU 2077022 C1

FIELD: production of small-arms ammunition. SUBSTANCE: the second pressing-in is performed with simultaneous formation of a truncated coned lug on rear end of the lead slug. After that the tail part is swaged by a punch over a length of 0.6 to 0.8 of its final length and calibrated. Then the bullet tail part is subjected to final swaging in a die. EFFECT: facilitated procedure. 4 dwg, 1 tbl

Similar patents RU2077022C1

Title Year Author Number
PISTOL BULLET 1996
  • Dvorjaninova L.S.
  • Borisov A.D.
  • Orlov V.M.
  • Zabelin N.V.
  • Aleksandrov Ju.G.
 RU2100769C1
METHOD OF MANUFACTURE OF ARMOR-PIERCING BULLETS 1986
  • Kornilova E.S.
  • Frolov Ju.Z.
  • Aleshechkin Ju.I.
  • Kas'Janov I.P.
 RU2082942C1
ARMOR-PIERCING BULLET 1999
  • Dobrynin P.Ja.
  • Kozjurin V.P.
  • Ul'Janin N.Ja.
  • Nekrasov I.O.
  • Bobrov V.M.
  • Dvorjaninov V.N.
  • Zubachev V.I.
  • Khinikadze A.V.
  • Shchitov V.N.
 RU2150077C1
ARMOR-PIERCING BULLET 1998
  • Bobrov V.M.
  • Veronskij D.I.
  • Dvorjaninov V.N.
  • Zubachev V.I.
  • Shchitov V.N.
  • Ul'Janin N.Ja.
 RU2133441C1
ARMOUR-PIERCING BULLET 1985
  • Aleshechkin Ju.I.
  • Kas'Janov I.P.
  • Kornilova E.S.
  • Frolov Ju.Z.
 RU2077021C1
METHOD FOR MANUFACTURE OF SEMIENVELOPED BULLET WITH SLUG OF NONMETALLIC MATERIAL 1988
  • Borisov Igor' Stanislavovich
  • Samarina Raisa Petrovna
 SU1840496A1
METHOD OF MANUFACTURE OF BULLET METAL JACKET OF HUNTING CARTRIDGE FOR SHOOTING FROM RIFLED BARREL WEAPON 1991
  • Babkin V.I.
  • Polchenkov V.I.
  • Sazonov P.F.
 RU2015495C1
PISTOL BULLET 1992
  • Jur'Ev A.B.
  • Samarina R.P.
  • Kas'Janov I.P.
 RU2018780C1
BULLET 1989
  • Frolov Ju.Z.
  • Kornilova E.S.
 RU2089839C1
BULLET 2000
  • Bobrov V.M.
  • Dvorjaninov V.N.
  • Zubachev V.I.
  • Ivanov V.N.
  • Chilikin V.I.
  • Shchitov V.N.
  • Egorov Ju.P.
  • Grinberg B.R.
  • Vytjagov B.N.
  • Zavolokin A.B.
  • Dobrynin P.Ja.
  • Kozjurin V.P.
  • Ul'Janin N.Ja.
  • Nekrasov I.O.
  • Znakhurko V.A.
  • Turygin Ju.A.
 RU2183007C1

RU 2 077 022 C1

Authors

Dvorjaninova L.S.

Zabelin N.V.

Mitrokhov M.A.

Dates

1997-04-10—Published

1987-11-27—Filed

read Similar patents