AMPOULE FOR GROWING CRYSTALS UNDER MICROGRAVITATION CONDITIONS Russian patent published in 1999 - IPC

Abstract RU 2143016 C1

FIELD: technological equipment for growing crystals under microgravitation conditions. SUBSTANCE: ampoule for growing crystals has casing where spring- loaded piston fitted with travel limiter is arranged. Piston is in contact with starting agent for growing crystals; casing is made from material which is nonwettable by melt of starting agent and piston is made from material wettable by this melt. EFFECT: avoidance of contact of growing crystal with walls of ampoule; improved quality of growing crystals. 3 dwg

Similar patents RU2143016C1

Title Year Author Number
CRYSTAL PRODUCTION PROCESS 1998
  • Kartavykh A.V.
  • Kopeliovich Eh.S.
  • Maronchuk I.I.
  • Mil'Vidskij M.G.
  • Rakov V.V.
RU2153030C2
CONTAINER FOR GROWING CRYSTALS 1996
  • Mil'Vidskij M.G.
  • Verezub N.A.
  • Kopeliovich Eh.S.
  • Prostomolotov A.I.
  • Rakov V.V.
RU2091515C1
METHOD OF GROWING CRYSTALS 1996
  • Mil'Vidskij M.G.
  • Verezub N.A.
  • Kopeliovich Eh.S.
  • Prostomolotov A.I.
  • Rakov V.V.
RU2092629C1
DEVICE FOR SILICON SINGLE CRYSTALS GROWING BY CHOKHRALSKY METHOD 2007
  • Prostomolotov Anatolij Ivanovich
  • Verezub Natalija Anatol'Evna
  • Zhvirbljanskij Vilen Jul'Evich
  • Mil'Vidskij Mikhail Grigor'Evich
RU2355834C1
DEVICE FOR GROWING OF SINGLE CRYSTALS OF SILICON BY CZOCHRALSKI METHOD 2008
  • Prostomolotov Anatolij Ivanovich
  • Verezub Natalija Anatol'Evna
  • Zhvirbljanskij Vilen Jul'Evich
  • Mil'Vidskij Mikhail Grigor'Evich
RU2382121C1
METHOD FOR PRODUCING THERMOELECTRIC MATERIALS ON THE BASIS OF Bi(TeSe) HAVING ELECTRON CONDUCTIVITY TYPE 1998
  • Osvenskij V.B.
  • Karataev V.V.
  • Bublik V.T.
  • Sagalova T.B.
  • Drabkin I.A.
  • Kompaniets V.V.
RU2157020C2
METHOD OF GROWING MONOCRYSTALS-SCINTILLATORS BASED ON SODIUM IODIDE OR CAESIUM IODIDE AND DEVICE FOR IMPLEMENTING METHOD 2006
  • Golyshev Vladimir Dmitrievich
  • Gonik Mikhail Aleksandrovich
RU2338815C2
METHOD FOR GROWING GERMANIUM OR SILICON SINGLE CRYSTALS AND A DEVICE FOR ITS IMPLEMENTATION 2022
  • Gonik Mikhail Aleksandrovich
RU2791643C1
AMPOULE FOR CRYSTAL GROWING UNDER MICRO GRAVITATION 2014
  • Levchenko Aleksandr Alekseevich
  • Kolesnikov Nikolaj Nikolaevich
  • Borisenko Dmitrij Nikolaevich
RU2547758C1
METHOD OF GROWING SEMICONDUCTOR CRYSTALS 1990
  • Markov E.V.
  • Chegnov V.P.
  • Perepletchikov V.S.
  • Kulikov A.P.
  • Kornev S.A.
RU2023770C1

RU 2 143 016 C1

Authors

Kartavykh A.V.

Kopeliovich Eh.S.

Maronchuk I.I.

Mil'Vidskij M.G.

Rakov V.V.

Dates

1999-12-20Published

1998-07-07Filed