Patenton — panteon of patents

(19)

RU

(11)

2 117 620

(13)

C1

(51)

IPC

(21) (22)

Application

3171037/28, 1987-05-19

(22)

Actual filing date

1987-05-19

(45)

Published

1998-08-20

(72)

Inventor

Mazur A.S.Afanas'Ev A.S.Drozdov M.Ju.Kuksenko V.Ju.Spiridonov A.N.Jankovskij I.G.Sidorkov A.I.Shalygin N.K.Rudakov V.S.Jakunenko O.A.

(73)

Holder

Spetsial'Noe Konstruktorsko-Tekhnologicheskoe Bjuro Sankt-Peterburgskogo Gosudarstvennogo Tekhnologicheskogo InstitutaKrasnoarmejskij Nauchno-Issledovatel'Skij Institut MekhanizatsiiBrjanskij Khimicheskij Zavod

LOOSE MATERIALS PNEUMATIC TRANSPORTATION METHOD Russian patent published in 1998 - IPC

Abstract RU 2117620 C1

FIELD: explosives processing industry; pneumatic transportation of loose combustibles and explosives. SUBSTANCE: material is loaded into feeder with subsequent sealing and then pistons are formed of material and are transported along pipeline into intake device at pressure differential. Pistons are formed from material when shutter located before intake device is closed. With shutter at inlet closed, pistons are displaced along transportation pipeline. EFFECT: enhanced safety of transportation of combustibles and explosives. 2 cl, 1 dwg

Similar patents RU2117620C1

Title Year Author Number
COMPOSITION FOR COLOR-FLAME BENGAL CANDLE 1995
  • Ljadov V.S.
  • Kuznetsov R.A.
 RU2087456C1
UNIT OF INITIATION OF AXYSYMMETRIC DETONATION WAVE WITH LOW DIVERSITY IN PROPAGATION PLANE 1999
  • Dushenok S.A.
  • Kulikov V.G.
  • Mikhajlin S.V.
  • Afonichev A.N.
  • Tjurin V.F.
  • Bukin A.V.
  • Laptev V.I.
 RU2150660C1
METHOD OF AMMUNITION UNLOADING 1992
  • Kuprinenok V.M.
  • Antonov B.A.
  • Buraja E.V.
  • Ignat'Ev V.V.
  • Matseevich B.V.
  • Smirnov A.B.
 RU2045744C1
METHOD OF AMMUNITION UNLOADING 1995
  • Kuprinenok V.M.
  • Antonov B.A.
  • Buraja E.V.
  • Ivanovskaja T.V.
  • Ignat'Ev V.V.
  • Smirnov A.B.
  • Krauklish I.V.
  • Matseevich B.V.
 RU2101672C1
METHOD AND INSTALLATION FOR PRODUCING AMMONITES AND AMMONALS ACCORDING TO LOW-WEIGHT TECHNICS 1995
  • Shalygin N.K.
  • Speranskij A.K.
  • Koshkin A.I.
  • Shemelin M.A.
  • Markov P.P.
  • Sidorkov A.I.
  • Glinskij V.P.
  • Shamajdenko N.E.
 RU2096397C1
METHOD OF AMMUNITION DISPOSAL WITH SIMULTANEOUS PRODUCTION OF COMMERCIAL EXPLOSIVES WITH ZERO OXYGEN BALANCE 1996
  • Kuprinenok V.M.
  • Ivanovskaja T.V.
  • Antonov B.A.
  • Buraja E.V.
  • Ignat'Ev V.V.
  • Krauklish I.V.
  • Smirnov A.B.
  • Kalatsej V.I.
  • Matseevich B.V.
  • Travov G.A.
 RU2107887C1
AGENT FOR PROTECTION OF FERROUS METALS AGAINST CORROSION 1995
  • Ljadov V.S.
  • Ipatov D.S.
 RU2102421C1
DEVICE FOR PRODUCING GRANULES 1996
  • Kuprinenok V.M.
  • Ivanovskaja T.V.
  • Smirnov A.B.
  • Orlov V.K.
  • Matseevich B.V.
  • Travov G.A.
  • Antonov B.A.
  • Buraja E.V.
  • Ignat'Ev V.V.
  • Krauklish I.V.
 RU2094111C1
METHOD OF REUSING PYROXYLIN POWDERS INTO POLYMER BASE FOR NITROCELLULOSE VARNISH-AND-PAINT MATERIALS 1999
  • Drozdov M.A.
  • Gumenjuk G.Ja.
  • Pokrovskij A.V.
  • Berdonosova S.N.
 RU2161633C1
MONO- AND DISAZO-DERIVATIVES ON THE BASE OF 2,4,6-TRIAMINOTOLUENE AS AZO DYES AND METHOD OR THEIR PRODUCTION 1994
  • Shaburov V.V.
  • Lebedev B.A.
  • Krauklish I.V.
  • Astrat'Ev A.A.
  • Artamonova T.V.
  • Kuznetsova I.I.
 RU2102415C1

RU 2 117 620 C1

Authors

Mazur A.S.

Afanas'Ev A.S.

Drozdov M.Ju.

Kuksenko V.Ju.

Spiridonov A.N.

Jankovskij I.G.

Sidorkov A.I.

Shalygin N.K.

Rudakov V.S.

Jakunenko O.A.

Dates

1998-08-20—Published

1987-05-19—Filed

read Similar patents