Patenton — panteon of patents

(19)

RU

(11)

2 072 569

(13)

C1

(51)

IPC

(21) (22)

Application

5040420/25, 1992-04-29

(22)

Actual filing date

1992-04-29

(45)

Published

1997-01-27

(72)

Inventor

Dmitriev A.P.Rusakov N.I.Margolina-Kaganskaja Kh.M.Pajkin I.I.Kupalov-Jaropolk A.I.

(73)

Holder

Tsentral'Noe Konstruktorskoe Bjuro Mashinostroenija

METHOD FOR RECOVERY OF PARTLY DESTROYED TWO-UNIT FUEL ASSEMBLY OF NUCLEAR REACTOR, ASSEMBLY CHAMBER AND FAKE HEAT ELEMENT FOR RECOVERY OF HEAT ASSEMBLY Russian patent published in 1997 - IPC

Abstract RU 2072569 C1

FIELD: nuclear power production. SUBSTANCE: method is done in assembly chamber and involves mounting destroyed units of heat elements in sampler tube, removing destroyed heat element, mounting fake heat element instead of it and subsequent fixation. Destroyed heat element before its removal from unit is turned along its longitudinal axis and pulled out of load-bearing grid. When fake heat element is mounted, it is preliminary moved with respect to immovable unit and then unit is rotated with respect to immovable fake heat element. Assembly chamber has set of separable equipment which is mounted in cut lathe of assembly chamber. Jacket of sampler has centering sleeve. Tube of sampler has longitudinal recesses. EFFECT: increased functional capabilities. 3 cl, 19 dwg

Similar patents RU2072569C1

Title Year Author Number
METHOD AND PREPARATION CHAMBER FOR PREPARING TWO-BUNDLE FUEL ASSEMBLY OF NUCLEAR REACTOR FOR STORAGE 2002
  • Bozhko A.G.
  • Vinnikov A.I.
  • Dmitriev A.P.
  • Maksjutenko S.V.
  • Matveev P.S.
  • Shishkin V.A.
  • Shchurov L.I.
 RU2219605C2
METHOD AND CHAMBER FOR SEPARATING SPENT TWO- BUNDLE FUEL ASSEMBLY OF NUCLEAR REACTOR FOR ITS FURTHER DISPOSAL 1999
  • Bozhko A.G.
  • Vinnikov A.I.
  • Dmitriev A.P.
  • Rusakov N.I.
  • Shishkin V.A.
  • Shchurov L.I.
 RU2171508C2
CHAMBER FOR PREPARATION OF TWO-BEAM CLUSTERS OF FUEL ELEMENTS OF NUCLEAR REACTOR 1990
  • Dmitriev A.P.
  • Rusakov N.I.
  • Margolina-Kaganskaja Kh.M.
  • Pajkin I.I.
  • Kupalov-Jaropolk A.I.
  • Tsykin A.V.
 SU1819479A3
METHOD AND FACILITY FOR STRIPPING SPENT FUEL ASSEMBLY OF NUCLEAR REACTOR 2001
  • Bozhko A.G.
  • Vinnikov A.I.
  • Dmitriev A.P.
  • Shishkin V.A.
  • Matveev P.S.
  • Savel'Eva I.N.
  • Shchurov L.I.
  • Markov V.V.
  • Romanov V.G.
 RU2208849C2
CHAMBER OF SEPARATION OF TWO-BEAM ASSEMBLY OF NUCLEAR REACTOR 1992
  • Ivanov A.P.
  • Dmitriev A.P.
  • Rusakov N.I.
  • Shmakov L.V.
  • Shavlov M.V.
 RU2031460C1
PROCESS OF SPENT FUEL ASSEMBLY LOADING INTO CAPSULE FOR FURTHER STORAGE, AND CAPSULE FOR IMPLEMENTING PROCESS 2006
  • Bozhko Aleksandr Gennad'Evich
  • Vinnikov Aleksandr Ivanovich
  • Markov Vadim Viktorovich
  • Rusakov Nikolaj Ivanovich
  • Shchurov Leonid Ivanovich
 RU2328046C2
METHOD AND CHAMBER FOR DISMANTLING NUCLEAR REACTOR SPENT FUEL FOR ITS NEXT STORAGE 2002
  • Bozhko A.G.
  • Vinnikov A.I.
  • Dmitriev A.P.
  • Maksjutenko S.V.
  • Matveev P.S.
  • Shishkin V.A.
  • Shchurov L.I.
 RU2226011C2
DEVICE FOR SEPARATING TWO-BUNDLE FUEL ASSEMBLY OF NUCLEAR REACTOR 1992
  • Eperin A.P.
  • Garusov Ju.V.
  • Shmakov L.V.
  • Rusakov N.I.
  • Pajkin I.I.
  • Shavlov M.V.
 RU2069902C1
METHOD FOR LAYING OUT TWO-BEAM FUEL ASSEMBLY OF NUCLEAR REACTOR AND LAYOUT DEVICE WHICH IMPLEMENTS SAID METHOD 1992
  • Eperin A.P.
  • Shmakov L.V.
  • Shavlov M.V.
  • Rusakov N.I.
  • Pajkin I.I.
 RU2080665C1
METHOD FOR CUTTING A TWO-BEAM FUEL ASSEMBLY OF A NUCLEAR REACTOR AND A DEVICE FOR ITS IMPLEMENTATION 2016
  • Vasilev Nikolaj Dmitrievich
  • Vinnikov Aleksandr Ivanovich
  • Andreev Dmitrij Alekseevich
  • Matveev Pavel Sergeevich
  • Smolyakov Aleksandr Nikolaevich
  • Simonov Vladimir Nikolaevich
  • Zhukov Konstantin Gennadevich
  • Lupov Mikhail Pavlovich
 RU2650187C2

RU 2 072 569 C1

Authors

Dmitriev A.P.

Rusakov N.I.

Margolina-Kaganskaja Kh.M.

Pajkin I.I.

Kupalov-Jaropolk A.I.

Dates

1997-01-27—Published

1992-04-29—Filed

read Similar patents