Patenton — panteon of patents

(19)

RU

(11)

2 208 761

(13)

C2

(51)

IPC

(21) (22)

Application

2001104618/02, 2001-02-19

(24)

Start date

2001-02-19

(22)

Actual filing date

2001-02-19

(45)

Published

2003-07-20

(72)

Inventor

Morozov I.V.Grinevich B.E.Rud'Ko M.L.

(73)

Holder

Rossijskij Federal'Nyj Jadernyj Tsentr Vserossijskij Nauchno-Issledovatel'Skij Institut Ehksperimental'Noj FizikiMinisterstvo Rossijskoj Federatsii Po Atomnoj Ehnergii

ELECTRIC DETONATOR Russian patent published in 2003 - IPC

Abstract RU 2208761 C2

FIELD: blasting. SUBSTANCE: the detonator body has slots filled with a weight of secondary explosive, and the electrodes are connected via an ignition bridge. The body and the electrodes are made of material whose acoustic stiffness is higher than that of the weight, the width of the weight in the region of contact with the bridge does not exceed the maximum diameter of the explosive. EFFECT: reduced energy of actuation, enhanced safety of handling and reduced spread of actuation time. 2 dwg

Similar patents RU2208761C2

Title Year Author Number
SHAPED CHARGE 2002
  • Golubev V.A.
  • Mochalov M.A.
 RU2197702C1
METHOD FOR INITIATION OF HIGH EXPLOSIVES 1997
  • Gatilov L.A.
  • Gerasimov V.M.
  • Telegin A.E.
  • Gichuk V.S.
 RU2143094C1
BLASTING CARTRIDGE-DETONATOR 1998
  • Shutov V.I.
  • Vakin A.V.
  • Sokolov S.S.
  • Osipov R.S.
 RU2138759C1
BLASTING DEVICE 1998
  • Gatilov L.A.
  • Postnikov A.Ju.
 RU2149349C1
DETONATING DEVICE OF MECHANICAL FUZE 1999
  • Kiselev A.V.
  • Zaznobin V.A.
  • Rudenko S.D.
  • Soldatkin V.A.
  • Lobanov V.N.
 RU2153147C1
METHOD OF EXCITATION OF DETONATION WAVE IN EXPLOSIVE CHARGE 1994
  • Kovtun A.D.
  • Komrachkov V.A.
  • Makarov Ju.M.
 RU2090830C1
DETONATING DEVICE 1999
  • Demidov V.A.
  • Esin I.A.
  • Koshelev A.Ja.
  • Lobanov V.N.
  • Rud'Ko M.L.
 RU2165064C1
METHOD AND DEVICE FOR BLASTING OF EXTENDED CHARGE OF CONDENSED EXPLOSIVE 1999
  • Dubinov A.E.
 RU2156944C1
CELLULAR BLASTING CHAMBER 2000
  • Mogilev V.A.
  • Sirotov A.A.
  • Kalinkin A.V.
 RU2185623C2
DETONATING CORD 2001
  • Shutov V.I.
  • Vakin A.V.
 RU2203874C2

RU 2 208 761 C2

Authors

Morozov I.V.

Grinevich B.E.

Rud'Ko M.L.

Dates

2003-07-20—Published

2001-02-19—Filed

download Download PDF read Similar patents